[INFO] fetching crate cargo-wasi-src 0.1.22...
[INFO] testing cargo-wasi-src-0.1.22 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cargo-wasi-src 0.1.22 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cargo-wasi-src 0.1.22 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-wasi-src 0.1.22
[INFO] finished tweaking crates.io crate cargo-wasi-src 0.1.22
[INFO] tweaked toml for crates.io crate cargo-wasi-src 0.1.22 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate cargo-wasi-src 0.1.22 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f938786343d43fdccab6b367c26ea38fd28d6ce6bd2e14dd03a0dd45bd70e8cd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f938786343d43fdccab6b367c26ea38fd28d6ce6bd2e14dd03a0dd45bd70e8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f938786343d43fdccab6b367c26ea38fd28d6ce6bd2e14dd03a0dd45bd70e8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f938786343d43fdccab6b367c26ea38fd28d6ce6bd2e14dd03a0dd45bd70e8cd", kill_on_drop: false }`
[INFO] [stdout] f938786343d43fdccab6b367c26ea38fd28d6ce6bd2e14dd03a0dd45bd70e8cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b9f611b929b39a6b713d52aa430af31b7ba4edcaf32b1072d83a120c2153c59
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b9f611b929b39a6b713d52aa430af31b7ba4edcaf32b1072d83a120c2153c59", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling futures-task v0.3.4
[INFO] [stderr]    Compiling futures-io v0.3.4
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling wasmparser v0.48.2
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling cargo-wasi-src v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling backtrace-sys v0.1.36
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling tokio v0.2.18
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling pin-project-internal v0.4.9
[INFO] [stderr]    Compiling walrus-macro v0.15.0
[INFO] [stderr]    Compiling pin-project v0.4.9
[INFO] [stderr]    Compiling hyper v0.13.5
[INFO] [stderr]    Compiling walrus v0.15.0
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `Command { std: "docker" "inspect" "3b9f611b929b39a6b713d52aa430af31b7ba4edcaf32b1072d83a120c2153c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9f611b929b39a6b713d52aa430af31b7ba4edcaf32b1072d83a120c2153c59", kill_on_drop: false }`
[INFO] [stdout] 3b9f611b929b39a6b713d52aa430af31b7ba4edcaf32b1072d83a120c2153c59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33c8232e66af62a019d708e1a7b68dfb0b38a506f5e89358a5074625be8b7aa3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "33c8232e66af62a019d708e1a7b68dfb0b38a506f5e89358a5074625be8b7aa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling wasmparser v0.51.4
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.6.0
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling predicates v1.0.4
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling cargo-wasi-src v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.28s
[INFO] running `Command { std: "docker" "inspect" "33c8232e66af62a019d708e1a7b68dfb0b38a506f5e89358a5074625be8b7aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c8232e66af62a019d708e1a7b68dfb0b38a506f5e89358a5074625be8b7aa3", kill_on_drop: false }`
[INFO] [stdout] 33c8232e66af62a019d708e1a7b68dfb0b38a506f5e89358a5074625be8b7aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11ce017907aef0ac3258781107800c128417bdd762857dcd1253001347b1a433
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11ce017907aef0ac3258781107800c128417bdd762857dcd1253001347b1a433", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_wasi-9da2875d27065063
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_wasi-774e0e5fefde5294
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-a953c38aa6f78fc0
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test help ... ok
[INFO] [stdout] test run_many ... FAILED
[INFO] [stdout] test run_override_runtime ... FAILED
[INFO] [stdout] test run ... FAILED
[INFO] [stdout] test run_forward_args ... FAILED
[INFO] [stdout] test run_one ... FAILED
[INFO] [stdout] test run_nothing ... FAILED
[INFO] [stdout] test run_panic ... FAILED
[INFO] [stdout] test test_flags ... FAILED
[INFO] [stdout] test test ... FAILED
[INFO] [stdout] test self_bad ... ok
[INFO] [stdout] test version ... ok
[INFO] [stdout] test contains_debuginfo ... FAILED
[INFO] [stdout] test name_section ... FAILED
[INFO] [stdout] test fix_works ... FAILED
[INFO] [stdout] test check_output_release ... FAILED
[INFO] [stdout] test check_works ... FAILED
[INFO] [stdout] test release_skip_wasm_opt ... FAILED
[INFO] [stdout] test check_output ... FAILED
[INFO] [stdout] test producers_section ... FAILED
[INFO] [stdout] test rust_names_demangled ... FAILED
[INFO] [stdout] test skip_wasm_opt_if_debug ... FAILED
[INFO] [stdout] test strip_debuginfo ... FAILED
[INFO] [stdout] test workspace_works ... FAILED
[INFO] [stdout] test wasm_bindgen ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- run_many stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t9 =============== 
[INFO] [stdout] thread 'run_many' panicked at 'Unexpected return code, failed var == 101
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443359 - assert_cmd::assert::Assert::code_impl::hbb1ec22565a97302
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257
[INFO] [stdout]   17:     0x563b733b940f - assert_cmd::assert::Assert::code::hfc53027959674513
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:247
[INFO] [stdout]   18:     0x563b733a7e19 - tests::run_many::h1ac9d88cd68ec89d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:597
[INFO] [stdout]   19:     0x563b733a7cfe - tests::run_many::{{closure}}::h544d0bc47fa6d529
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:596
[INFO] [stdout]   20:     0x563b733b500e - core::ops::function::FnOnce::call_once::h156d0b4b765200a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run_override_runtime stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t11 =============== 
[INFO] [stdout] thread 'run_override_runtime' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished dev .*
[INFO] [stdout] .*Running `.*`
[INFO] [stdout] .*Running `.*`
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: error: failed to find `wasmtime` (specified by $CARGO_TARGET_WASM32_WASI_RUNNER) on the filesytem or in $PATH, you'll want to fix the path or unset the $CARGO_TARGET_WASM32_WASI_RUNNER environment variable before running this command
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` (specified by $CARGO_TARGET_WASM32_WASI_RUNNER) on the filesytem or in $PATH, you'll want to fix the path or unset the $CARGO_TARGET_WASM32_WASI_RUNNER environment variable before running this command
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a600f - tests::run_override_runtime::hf9d911968b9a74fc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:423
[INFO] [stdout]   19:     0x563b733a5d7e - tests::run_override_runtime::{{closure}}::hb98d61b2d811c0f8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:422
[INFO] [stdout]   20:     0x563b733b509e - core::ops::function::FnOnce::call_once::h406820675ff25e15
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t7 =============== 
[INFO] [stdout] thread 'run' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished dev .*
[INFO] [stdout] .*Running `.*`
[INFO] [stdout] .*Running `.*`
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a57d0 - tests::run::hbc1786e9c476338b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:382
[INFO] [stdout]   19:     0x563b733a558e - tests::run::{{closure}}::h95294225f510a7ce
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:381
[INFO] [stdout]   20:     0x563b733b534e - core::ops::function::FnOnce::call_once::hb70ae4d30711d48b
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run_forward_args stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t8 =============== 
[INFO] [stdout] thread 'run_forward_args' panicked at 'Unexpected stdout, failed var - original <= 0
[INFO] [stdout] ├── original: ["a", "-b", "c"]
[INFO] [stdout] 
[INFO] [stdout] ├── actual distance: 1
[INFO] [stdout] ├── diff: [91m["a", "-b", "c"]
[INFO] [stdout] [0m
[INFO] [stdout] 
[INFO] [stdout] └── var as str: 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run" "a" "-b" "c"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:342:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b734436fb - assert_cmd::assert::Assert::stdout_impl::h9d23a79df8f3945b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:342
[INFO] [stdout]   17:     0x563b733b97f2 - assert_cmd::assert::Assert::stdout::ha1b053eaadc0f04d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:335
[INFO] [stdout]   18:     0x563b733a7680 - tests::run_forward_args::hf6378f077d1fe724
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:533
[INFO] [stdout]   19:     0x563b733a757e - tests::run_forward_args::{{closure}}::h84e2533ebb59a1e4
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:532
[INFO] [stdout]   20:     0x563b733b544e - core::ops::function::FnOnce::call_once::he002cef72ac1df49
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run_one stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t13 =============== 
[INFO] [stdout] thread 'run_one' panicked at 'Unexpected return code, failed var == 0
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run" "--bin" "foo"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443359 - assert_cmd::assert::Assert::code_impl::hbb1ec22565a97302
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257
[INFO] [stdout]   17:     0x563b733b940f - assert_cmd::assert::Assert::code::hfc53027959674513
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:247
[INFO] [stdout]   18:     0x563b733a7fe7 - tests::run_one::h43b6d0daec166d13
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:609
[INFO] [stdout]   19:     0x563b733a7ece - tests::run_one::{{closure}}::h70bb07828b37cb61
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:608
[INFO] [stdout]   20:     0x563b733b540e - core::ops::function::FnOnce::call_once::hc6087e7e2957bddd
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run_nothing stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t12 =============== 
[INFO] [stdout] thread 'run_nothing' panicked at 'Unexpected return code, failed var == 101
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443359 - assert_cmd::assert::Assert::code_impl::hbb1ec22565a97302
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:257
[INFO] [stdout]   17:     0x563b733b940f - assert_cmd::assert::Assert::code::hfc53027959674513
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:247
[INFO] [stdout]   18:     0x563b733a7c52 - tests::run_nothing::hb17a3bd3df368042
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:586
[INFO] [stdout]   19:     0x563b733a7b5e - tests::run_nothing::{{closure}}::hcdf061635263ced8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:585
[INFO] [stdout]   20:     0x563b733b51ce - core::ops::function::FnOnce::call_once::h6b61f6d387387a9a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- run_panic stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t14 =============== 
[INFO] [stdout] thread 'run_panic' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished dev .*
[INFO] [stdout] .*Running .*
[INFO] [stdout] .*Running `.*`
[INFO] [stdout] thread 'main' panicked at 'test', src.main.rs.*
[INFO] [stdout] note: run with `RUST_BACKTRACE=1` .*
[INFO] [stdout] )
[INFO] [stdout] └── var as str: error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "run"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a8453 - tests::run_panic::h53133b118c95b316
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:638
[INFO] [stdout]   19:     0x563b733a823e - tests::run_panic::{{closure}}::h45e0b0fcdbdbbc66
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:637
[INFO] [stdout]   20:     0x563b733b537e - core::ops::function::FnOnce::call_once::hb83d92342f23264e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_flags stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t19 =============== 
[INFO] [stdout] thread 'test_flags' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "test" "--" "--nocapture"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a8192 - tests::test_flags::h37057429811c8505
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:621
[INFO] [stdout]   18:     0x563b733a809e - tests::test_flags::{{closure}}::h464416e26cb823be
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:620
[INFO] [stdout]   19:     0x563b733b52be - core::ops::function::FnOnce::call_once::ha23408d2d293e1bc
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t16 =============== 
[INFO] [stdout] thread 'test' panicked at 'Unexpected stdout, failed var - original <= 0
[INFO] [stdout] ├── original: 
[INFO] [stdout] running 1 test
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ├── actual distance: 6
[INFO] [stdout] ├── diff: [91m
[INFO] [stdout] running 1 test
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] [0m
[INFO] [stdout] 
[INFO] [stdout] └── var as str: 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "test"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```error: failed to find `wasmtime` in $PATH, you'll want to install `wasmtime` before running this command
[INFO] [stdout] you can also install through a shell:
[INFO] [stdout] 
[INFO] [stdout] 	curl https://wasmtime.dev/install.sh -sSf | bash
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:342:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b734436fb - assert_cmd::assert::Assert::stdout_impl::h9d23a79df8f3945b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:342
[INFO] [stdout]   17:     0x563b733b97f2 - assert_cmd::assert::Assert::stdout::ha1b053eaadc0f04d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:335
[INFO] [stdout]   18:     0x563b733a785b - tests::test::hc915534b2e89ff73
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:552
[INFO] [stdout]   19:     0x563b733a774e - tests::test::{{closure}}::h43b09495a35685bf
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:551
[INFO] [stdout]   20:     0x563b733b522e - core::ops::function::FnOnce::call_once::h84c9a86a658ea86f
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- contains_debuginfo stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t3 =============== 
[INFO] [stdout] thread 'contains_debuginfo' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557af94bcffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x557af94bcffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557af94bcffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x557af94bcffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x557af914724c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x557af94bc904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x557af94bc105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x557af94bc105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x557af94bc105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x557af94bb8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x557af94bb3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x557af94bb198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x557af9144cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x557af91482f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x557af93b094b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x557af93c45b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x557af947e66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x557af9445d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x557af90bf683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x557af94d5e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x557af94d5e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x557af90c253f - main
[INFO] [stdout]   22:     0x7f032b2050b3 - __libc_start_main
[INFO] [stdout]   23:     0x557af90bd029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557af94bcffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x557af94bcffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557af94bcffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x557af94bcffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x557af914724c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x557af94bc904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x557af94bc105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x557af94bc105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x557af94bc105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x557af94bb8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x557af94bb3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x557af94bb198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x557af9144cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x557af91482f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x557af93b094b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x557af93c45b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x557af947e66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x557af9445d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x557af90bf683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x557af94d5e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x557af94d5e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x557af90c253f - main
[INFO] [stdout]   22:     0x7f032b2050b3 - __libc_start_main
[INFO] [stdout]   23:     0x557af90bd029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a187a - tests::contains_debuginfo::hbdaedf1980d9abfd
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:57
[INFO] [stdout]   18:     0x563b733a176e - tests::contains_debuginfo::{{closure}}::h8c49d85b4cfe22c2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:52
[INFO] [stdout]   19:     0x563b733b531e - core::ops::function::FnOnce::call_once::hb31872796772de96
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- name_section stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t6 =============== 
[INFO] [stdout] thread 'name_section' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55816df9cffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55816df9cffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55816df9cffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55816df9cffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55816dc2724c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55816df9c904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55816df9c105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55816df9c105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55816df9c105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55816df9b8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55816df9b3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55816df9b198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55816dc24cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55816dc282f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55816de9094b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55816dea45b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55816df5e66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55816df25d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55816db9f683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55816dfb5e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55816dfb5e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55816dba253f - main
[INFO] [stdout]   22:     0x7fe242b570b3 - __libc_start_main
[INFO] [stdout]   23:     0x55816db9d029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55816df9cffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55816df9cffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55816df9cffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55816df9cffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55816dc2724c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55816df9c904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55816df9c105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55816df9c105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55816df9c105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55816df9b8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55816df9b3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55816df9b198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55816dc24cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55816dc282f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55816de9094b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55816dea45b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55816df5e66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55816df25d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55816db9f683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55816dfb5e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55816dfb5e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55816dba253f - main
[INFO] [stdout]   22:     0x7fe242b570b3 - __libc_start_main
[INFO] [stdout]   23:     0x55816db9d029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a9053 - tests::name_section::h7a0ce8acb4bc6674
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:711
[INFO] [stdout]   18:     0x563b733a8f0e - tests::name_section::{{closure}}::h8e5a61bc612ef20d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:694
[INFO] [stdout]   19:     0x563b733b525e - core::ops::function::FnOnce::call_once::h92d32cf708eeafde
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- fix_works stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t4 =============== 
[INFO] [stdout] thread 'fix_works' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56239cc7bffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x56239cc7bffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x56239cc7bffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x56239cc7bffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x56239c90624c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x56239cc7b904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x56239cc7b105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x56239cc7b105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x56239cc7b105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x56239cc7a8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x56239cc7a3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x56239cc7a198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x56239c903cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x56239c9072f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x56239cb6f94b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x56239cb835b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56239cc3d66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56239cc04d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x56239c87e683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x56239cc94e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x56239cc94e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x56239c88153f - main
[INFO] [stdout]   22:     0x7f3379aa10b3 - __libc_start_main
[INFO] [stdout]   23:     0x56239c87c029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "fix" "--allow-no-vcs"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56239cc7bffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x56239cc7bffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x56239cc7bffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x56239cc7bffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x56239c90624c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x56239cc7b904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x56239cc7b105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x56239cc7b105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x56239cc7b105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x56239cc7a8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x56239cc7a3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x56239cc7a198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x56239c903cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x56239c9072f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x56239cb6f94b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x56239cb835b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56239cc3d66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56239cc04d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x56239c87e683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x56239cc94e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x56239cc94e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x56239c88153f - main
[INFO] [stdout]   22:     0x7f3379aa10b3 - __libc_start_main
[INFO] [stdout]   23:     0x56239c87c029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a24f0 - tests::fix_works::h7cd969717f3524a4
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:94
[INFO] [stdout]   18:     0x563b733a240a - tests::fix_works::{{closure}}::h0d8815e32e9a1770
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:89
[INFO] [stdout]   19:     0x563b733b506e - core::ops::function::FnOnce::call_once::h24fe7096aa473a4d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- check_output_release stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t2 =============== 
[INFO] [stdout] thread 'check_output_release' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x560475192ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x560475192ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x560475192ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x560475192ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x560474e1d24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x560475192904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x560475192105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x560475192105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x560475192105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x5604751918f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x5604751913b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x560475191198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x560474e1acf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x560474e1e2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x56047508694b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x56047509a5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56047515466c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56047511bd08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x560474d95683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x5604751abe83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x5604751abe83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x560474d9853f - main
[INFO] [stdout]   22:     0x7f283bb270b3 - __libc_start_main
[INFO] [stdout]   23:     0x560474d93029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build" "--release"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x560475192ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x560475192ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x560475192ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x560475192ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x560474e1d24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x560475192904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x560475192105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x560475192105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x560475192105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x5604751918f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x5604751913b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x560475191198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x560474e1acf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x560474e1e2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x56047508694b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x56047509a5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56047515466c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56047511bd08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x560474d95683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x5604751abe83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x5604751abe83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x560474d9853f - main
[INFO] [stdout]   22:     0x7f283bb270b3 - __libc_start_main
[INFO] [stdout]   23:     0x560474d93029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a3c88 - tests::check_output_release::h48a052c0ea2b0c4f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:218
[INFO] [stdout]   18:     0x563b733a3b6e - tests::check_output_release::{{closure}}::haa0badd664286c57
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:216
[INFO] [stdout]   19:     0x563b733b516e - core::ops::function::FnOnce::call_once::h4fe8b63a8c3df4ef
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- check_works stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t0 =============== 
[INFO] [stdout] thread 'check_works' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563fb1224ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x563fb1224ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563fb1224ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x563fb1224ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x563fb0eaf24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x563fb1224904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x563fb1224105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x563fb1224105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x563fb1224105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x563fb12238f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x563fb12233b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x563fb1223198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x563fb0eaccf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x563fb0eb02f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x563fb111894b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x563fb112c5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x563fb11e666c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x563fb11add08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x563fb0e27683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x563fb123de83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x563fb123de83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x563fb0e2a53f - main
[INFO] [stdout]   22:     0x7f49ae4560b3 - __libc_start_main
[INFO] [stdout]   23:     0x563fb0e25029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "check"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563fb1224ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x563fb1224ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563fb1224ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x563fb1224ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x563fb0eaf24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x563fb1224904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x563fb1224105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x563fb1224105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x563fb1224105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x563fb12238f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x563fb12233b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x563fb1223198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x563fb0eaccf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x563fb0eb02f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x563fb111894b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x563fb112c5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x563fb11e666c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x563fb11add08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x563fb0e27683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x563fb123de83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x563fb123de83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x563fb0e2a53f - main
[INFO] [stdout]   22:     0x7f49ae4560b3 - __libc_start_main
[INFO] [stdout]   23:     0x563fb0e25029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a2380 - tests::check_works::hf9fa6923098aecb1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:85
[INFO] [stdout]   18:     0x563b733a229a - tests::check_works::{{closure}}::h9a2ec4b3cc8507ce
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:80
[INFO] [stdout]   19:     0x563b733b503e - core::ops::function::FnOnce::call_once::h1e75d660715cb685
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- release_skip_wasm_opt stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t10 =============== 
[INFO] [stdout] thread 'release_skip_wasm_opt' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished release .*
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c24b0edffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55c24b0edffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55c24b0edffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55c24b0edffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55c24ad7824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55c24b0ed904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55c24b0ed105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55c24b0ed105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55c24b0ed105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55c24b0ec8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55c24b0ec3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55c24b0ec198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55c24ad75cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55c24ad792f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55c24afe194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55c24aff55b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55c24b0af66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55c24b076d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55c24acf0683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55c24b106e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55c24b106e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55c24acf353f - main
[INFO] [stdout]   22:     0x7f512827e0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55c24acee029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build" "--release"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c24b0edffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55c24b0edffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55c24b0edffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55c24b0edffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55c24ad7824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55c24b0ed904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55c24b0ed105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55c24b0ed105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55c24b0ed105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55c24b0ec8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55c24b0ec3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55c24b0ec198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55c24ad75cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55c24ad792f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55c24afe194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55c24aff55b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55c24b0af66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55c24b076d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55c24acf0683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55c24b106e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55c24b106e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55c24acf353f - main
[INFO] [stdout]   22:     0x7f512827e0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55c24acee029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a9a2d - tests::release_skip_wasm_opt::h8f4cf25f4b4c7414
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:751
[INFO] [stdout]   19:     0x563b733a97ee - tests::release_skip_wasm_opt::{{closure}}::h31051ea8c7c38880
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:735
[INFO] [stdout]   20:     0x563b733b52ee - core::ops::function::FnOnce::call_once::ha8256e12f75c5704
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- check_output stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t1 =============== 
[INFO] [stdout] thread 'check_output' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5631727b5ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x5631727b5ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5631727b5ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x5631727b5ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x56317244024c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x5631727b5904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x5631727b5105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x5631727b5105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x5631727b5105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x5631727b48f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x5631727b43b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x5631727b4198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x56317243dcf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x5631724412f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x5631726a994b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x5631726bd5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56317277766c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56317273ed08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x5631723b8683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x5631727cee83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x5631727cee83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x5631723bb53f - main
[INFO] [stdout]   22:     0x7fd896c720b3 - __libc_start_main
[INFO] [stdout]   23:     0x5631723b6029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "check"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5631727b5ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x5631727b5ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5631727b5ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x5631727b5ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x56317244024c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x5631727b5904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x5631727b5105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x5631727b5105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x5631727b5105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x5631727b48f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x5631727b43b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x5631727b4198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x56317243dcf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x5631724412f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x5631726a994b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x5631726bd5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x56317277766c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x56317273ed08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x5631723b8683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x5631727cee83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x5631727cee83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x5631723bb53f - main
[INFO] [stdout]   22:     0x7fd896c720b3 - __libc_start_main
[INFO] [stdout]   23:     0x5631723b6029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a2d68 - tests::check_output::h4e53dbab082a17ca
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:147
[INFO] [stdout]   18:     0x563b733a2c4e - tests::check_output::{{closure}}::he21060db71576513
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:145
[INFO] [stdout]   19:     0x563b733b519e - core::ops::function::FnOnce::call_once::h63f3331bf2ea8000
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- producers_section stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t5 =============== 
[INFO] [stdout] thread 'producers_section' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564e4ed01ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x564e4ed01ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x564e4ed01ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x564e4ed01ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x564e4e98c24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x564e4ed01904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x564e4ed01105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x564e4ed01105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x564e4ed01105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x564e4ed008f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x564e4ed003b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x564e4ed00198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x564e4e989cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x564e4e98d2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x564e4ebf594b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x564e4ec095b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x564e4ecc366c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x564e4ec8ad08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x564e4e904683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x564e4ed1ae83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x564e4ed1ae83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x564e4e90753f - main
[INFO] [stdout]   22:     0x7f7a0c6f60b3 - __libc_start_main
[INFO] [stdout]   23:     0x564e4e902029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564e4ed01ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x564e4ed01ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x564e4ed01ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x564e4ed01ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x564e4e98c24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x564e4ed01904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x564e4ed01105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x564e4ed01105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x564e4ed01105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x564e4ed008f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x564e4ed003b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x564e4ed00198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x564e4e989cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x564e4e98d2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x564e4ebf594b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x564e4ec095b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x564e4ecc366c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x564e4ec8ad08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x564e4e904683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x564e4ed1ae83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x564e4ed1ae83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x564e4e90753f - main
[INFO] [stdout]   22:     0x7f7a0c6f60b3 - __libc_start_main
[INFO] [stdout]   23:     0x564e4e902029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a8773 - tests::producers_section::h25ffe924c7d76b8c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:682
[INFO] [stdout]   18:     0x563b733a862e - tests::producers_section::{{closure}}::ha7f3e14f29b7a405
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:665
[INFO] [stdout]   19:     0x563b733b4f8e - core::ops::function::FnOnce::call_once::h061504bf0172b60e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- rust_names_demangled stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t15 =============== 
[INFO] [stdout] thread 'rust_names_demangled' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b7c8b5bffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55b7c8b5bffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55b7c8b5bffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55b7c8b5bffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55b7c87e624c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55b7c8b5b904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55b7c8b5b105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55b7c8b5b105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55b7c8b5b105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55b7c8b5a8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55b7c8b5a3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55b7c8b5a198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55b7c87e3cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55b7c87e72f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55b7c8a4f94b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55b7c8a635b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55b7c8b1d66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55b7c8ae4d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55b7c875e683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55b7c8b74e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55b7c8b74e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55b7c876153f - main
[INFO] [stdout]   22:     0x7fac8b5360b3 - __libc_start_main
[INFO] [stdout]   23:     0x55b7c875c029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b7c8b5bffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55b7c8b5bffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55b7c8b5bffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55b7c8b5bffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55b7c87e624c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55b7c8b5b904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55b7c8b5b105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55b7c8b5b105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55b7c8b5b105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55b7c8b5a8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55b7c8b5a3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55b7c8b5a198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55b7c87e3cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55b7c87e72f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55b7c8a4f94b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55b7c8a635b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55b7c8b1d66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55b7c8ae4d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55b7c875e683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55b7c8b74e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55b7c8b74e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55b7c876153f - main
[INFO] [stdout]   22:     0x7fac8b5360b3 - __libc_start_main
[INFO] [stdout]   23:     0x55b7c875c029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a2693 - tests::rust_names_demangled::h3c933f213094df29
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:103
[INFO] [stdout]   18:     0x563b733a257e - tests::rust_names_demangled::{{closure}}::h810ec2fdceef36a7
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:98
[INFO] [stdout]   19:     0x563b733b513e - core::ops::function::FnOnce::call_once::h4aa6466c8fcebfe3
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- skip_wasm_opt_if_debug stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t20 =============== 
[INFO] [stdout] thread 'skip_wasm_opt_if_debug' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished release .*
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c4dd63effd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55c4dd63effd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55c4dd63effd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55c4dd63effd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55c4dd2c924c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55c4dd63e904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55c4dd63e105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55c4dd63e105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55c4dd63e105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55c4dd63d8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55c4dd63d3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55c4dd63d198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55c4dd2c6cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55c4dd2ca2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55c4dd53294b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55c4dd5465b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55c4dd60066c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55c4dd5c7d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55c4dd241683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55c4dd657e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55c4dd657e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55c4dd24453f - main
[INFO] [stdout]   22:     0x7f9cbd5db0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55c4dd23f029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build" "--release"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c4dd63effd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55c4dd63effd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55c4dd63effd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55c4dd63effd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55c4dd2c924c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55c4dd63e904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55c4dd63e105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55c4dd63e105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55c4dd63e105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55c4dd63d8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55c4dd63d3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55c4dd63d198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55c4dd2c6cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55c4dd2ca2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55c4dd53294b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55c4dd5465b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55c4dd60066c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55c4dd5c7d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55c4dd241683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55c4dd657e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55c4dd657e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55c4dd24453f - main
[INFO] [stdout]   22:     0x7f9cbd5db0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55c4dd23f029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a9e2d - tests::skip_wasm_opt_if_debug::h2681ba5374a53813
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:780
[INFO] [stdout]   19:     0x563b733a9bee - tests::skip_wasm_opt_if_debug::{{closure}}::h4f003216b59e42ad
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:764
[INFO] [stdout]   20:     0x563b733b4fbe - core::ops::function::FnOnce::call_once::h0d70c3ff13a896c8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- strip_debuginfo stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t18 =============== 
[INFO] [stdout] thread 'strip_debuginfo' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b39c00dffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55b39c00dffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55b39c00dffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55b39c00dffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55b39bc9824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55b39c00d904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55b39c00d105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55b39c00d105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55b39c00d105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55b39c00c8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55b39c00c3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55b39c00c198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55b39bc95cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55b39bc992f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55b39bf0194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55b39bf155b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55b39bfcf66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55b39bf96d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55b39bc10683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55b39c026e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55b39c026e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55b39bc1353f - main
[INFO] [stdout]   22:     0x7fa6ffb040b3 - __libc_start_main
[INFO] [stdout]   23:     0x55b39bc0e029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build" "--release"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b39c00dffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55b39c00dffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55b39c00dffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55b39c00dffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55b39bc9824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55b39c00d904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55b39c00d105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55b39c00d105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55b39c00d105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55b39c00c8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55b39c00c3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55b39c00c198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55b39bc95cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55b39bc992f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55b39bf0194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55b39bf155b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55b39bfcf66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55b39bf96d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55b39bc10683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55b39c026e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55b39c026e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55b39bc1353f - main
[INFO] [stdout]   22:     0x7fa6ffb040b3 - __libc_start_main
[INFO] [stdout]   23:     0x55b39bc0e029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73442d7f - assert_cmd::assert::Assert::success::hf174d324ded41050
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:152
[INFO] [stdout]   17:     0x563b733a1e0a - tests::strip_debuginfo::h19554e49ceca104e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:71
[INFO] [stdout]   18:     0x563b733a1cfe - tests::strip_debuginfo::{{closure}}::h55d4c11f5808fa66
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:66
[INFO] [stdout]   19:     0x563b733b547e - core::ops::function::FnOnce::call_once::hef7a9923b9fcc7d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   22:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   27:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   29:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   31:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   34:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   35:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   36:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f5a99210609 - start_thread
[INFO] [stdout]   41:     0x7f5a9911c103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- workspace_works stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t21 =============== 
[INFO] [stdout] thread 'workspace_works' panicked at 'Unexpected stderr, failed var.is_match(^.*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Finished dev .*
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55da5cd1dffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55da5cd1dffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55da5cd1dffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55da5cd1dffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55da5c9a824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55da5cd1d904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55da5cd1d105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55da5cd1d105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55da5cd1d105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55da5cd1c8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55da5cd1c3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55da5cd1c198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55da5c9a5cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55da5c9a92f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55da5cc1194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55da5cc255b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55da5ccdf66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55da5cca6d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55da5c920683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55da5cd36e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55da5cd36e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55da5c92353f - main
[INFO] [stdout]   22:     0x7facf314d0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55da5c91e029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55da5cd1dffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55da5cd1dffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55da5cd1dffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55da5cd1dffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55da5c9a824c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55da5cd1d904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55da5cd1d105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x55da5cd1d105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x55da5cd1d105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x55da5cd1c8f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x55da5cd1c3b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x55da5cd1c198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x55da5c9a5cf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x55da5c9a92f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x55da5cc1194b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x55da5cc255b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x55da5ccdf66c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x55da5cca6d08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x55da5c920683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x55da5cd36e83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x55da5cd36e83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x55da5c92353f - main
[INFO] [stdout]   22:     0x7facf314d0b3 - __libc_start_main
[INFO] [stdout]   23:     0x55da5c91e029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733aa407 - tests::workspace_works::h9d7163411106970a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:825
[INFO] [stdout]   19:     0x563b733aa19e - tests::workspace_works::{{closure}}::hde1cc5beea7a44f7
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:805
[INFO] [stdout]   20:     0x563b733b528e - core::ops::function::FnOnce::call_once::ha21c971e69af5709
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- wasm_bindgen stdout ----
[INFO] [stdout]  ============ /opt/rustwide/target/tests/t17 =============== 
[INFO] [stdout] thread 'wasm_bindgen' panicked at 'Unexpected stderr, failed var.is_match(^.*Running "cargo" .*
[INFO] [stdout] .*Compiling wasm-bindgen v1.0.0 .*
[INFO] [stdout] .*Running `rustc.*`
[INFO] [stdout] .*Compiling foo v1.0.0 .*
[INFO] [stdout] .*Running `rustc.*`
[INFO] [stdout] .*Finished dev .*
[INFO] [stdout] error: failed to process wasm at `.*foo.rustc.wasm`
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     failed to create process "my-wasm-bindgen.* "--keep-debug".*
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     .*
[INFO] [stdout] $)
[INFO] [stdout] └── var as str: info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555ce3a32ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x555ce3a32ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x555ce3a32ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x555ce3a32ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x555ce36bd24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x555ce3a32904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x555ce3a32105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x555ce3a32105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x555ce3a32105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x555ce3a318f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x555ce3a313b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x555ce3a31198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x555ce36bacf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x555ce36be2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x555ce392694b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x555ce393a5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x555ce39f466c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x555ce39bbd08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x555ce3635683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x555ce3a4be83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x555ce3a4be83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x555ce363853f - main
[INFO] [stdout]   22:     0x7fce5aec10b3 - __libc_start_main
[INFO] [stdout]   23:     0x555ce3633029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cargo-wasi" "wasi" "build" "-v"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```info: downloading component 'rust-std' for 'wasm32-wasi'
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("cleaning up cached downloads"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]    1: rustup::utils::utils::download_file_with_resume
[INFO] [stdout]    2: rustup::dist::manifestation::Manifestation::update
[INFO] [stdout]    3: rustup::toolchain::DistributableToolchain::add_component
[INFO] [stdout]    4: rustup::cli::rustup_mode::main
[INFO] [stdout]    5: rustup_init::main
[INFO] [stdout]    6: std::rt::lang_start_internal::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/rt.rs:52
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c7087fe00d2ba919df1d813c040a5d47e43b0fe7/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]    7: main
[INFO] [stdout]    8: __libc_start_main
[INFO] [stdout]    9: <unknown>
[INFO] [stdout] ) } })', download/src/lib.rs:119:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555ce3a32ffd - backtrace::backtrace::libunwind::trace::h812748238d609e46
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x555ce3a32ffd - backtrace::backtrace::trace_unsynchronized::h7c97e818aebf09c8
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x555ce3a32ffd - std::sys_common::backtrace::_print_fmt::h60d914263b0ccd71
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x555ce3a32ffd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf78227137afc7565
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x555ce36bd24c - core::fmt::write::h543cdf60775f89bf
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x555ce3a32904 - std::io::Write::write_fmt::h0c7f3ce24c679426
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x555ce3a32105 - std::sys_common::backtrace::_print::h80e55e24be231368
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x555ce3a32105 - std::sys_common::backtrace::print::h3b197b9c1261c865
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x555ce3a32105 - std::panicking::default_hook::{{closure}}::ha6c807149ce20f8f
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x555ce3a318f4 - std::panicking::default_hook::he49a9c12e358cc45
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x555ce3a313b6 - std::panicking::rust_panic_with_hook::h93f74f5ef2f71f31
[INFO] [stdout]                                at src/libstd/panicking.rs:515
[INFO] [stdout]   11:     0x555ce3a31198 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x555ce36bacf0 - core::panicking::panic_fmt::h1ce7d3a6bb2a90c1
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x555ce36be2f2 - core::option::expect_none_failed::hb01994a49b20448c
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x555ce392694b - rustup::utils::utils::download_file_with_resume::ha1126ae268ff81fa
[INFO] [stdout]   15:     0x555ce393a5b6 - rustup::dist::manifestation::Manifestation::update::hacf67fad3b44f03a
[INFO] [stdout]   16:     0x555ce39f466c - rustup::toolchain::DistributableToolchain::add_component::h846f6d7a771a0faa
[INFO] [stdout]   17:     0x555ce39bbd08 - rustup::cli::rustup_mode::main::hb65e3c56317577cd
[INFO] [stdout]   18:     0x555ce3635683 - rustup_init::main::h22da971c634937a2
[INFO] [stdout]   19:     0x555ce3a4be83 - std::rt::lang_start_internal::{{closure}}::{{closure}}::h4ed4ab1fb893cc93
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   20:     0x555ce3a4be83 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f01c818c00c4f70
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   21:     0x555ce363853f - main
[INFO] [stdout]   22:     0x7fce5aec10b3 - __libc_start_main
[INFO] [stdout]   23:     0x555ce3633029 - <unknown>
[INFO] [stdout] error: failed to execute "rustup" "target" "add" "wasm32-wasi"
[INFO] [stdout]     status: exit code: 101
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b7363e660 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x563b7363e660 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x563b7363e660 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x563b7363e660 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x563b7366301c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x563b734059f5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x563b73638861 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x563b73640f00 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x563b73640f00 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x563b73640f00 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x563b73640bf6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x563b73641563 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x563b73641139 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x563b7363eaec - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x563b736410f9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x563b736410ab - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x563b73443a12 - assert_cmd::assert::Assert::stderr_impl::h6663747173fce806
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:428
[INFO] [stdout]   17:     0x563b733b9604 - assert_cmd::assert::Assert::stderr::hf74f1ef88579c4f5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-1.0.1/src/assert.rs:421
[INFO] [stdout]   18:     0x563b733a4d8e - tests::wasm_bindgen::ha70c3bc5951a2e26
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:316
[INFO] [stdout]   19:     0x563b733a4a8e - tests::wasm_bindgen::{{closure}}::h2c4119e42e8d2690
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests/main.rs:291
[INFO] [stdout]   20:     0x563b733b53de - core::ops::function::FnOnce::call_once::hc47175b8dc9acb5a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x563b7342e2d3 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x563b7342e2d3 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   23:     0x563b7342c7a3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x563b7342c7a3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x563b7342c7a3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   26:     0x563b7342c7a3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   27:     0x563b7342c7a3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   28:     0x563b7342c7a3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   29:     0x563b7342c7a3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   30:     0x563b73404e26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   32:     0x563b7340a055 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x563b7340a055 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   34:     0x563b7340a055 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   35:     0x563b7340a055 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   36:     0x563b7340a055 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   37:     0x563b7340a055 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x563b73648d1a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x563b73648d1a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f5a99210609 - start_thread
[INFO] [stdout]   42:     0x7f5a9911c103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     check_output
[INFO] [stdout]     check_output_release
[INFO] [stdout]     check_works
[INFO] [stdout]     contains_debuginfo
[INFO] [stdout]     fix_works
[INFO] [stdout]     name_section
[INFO] [stdout]     producers_section
[INFO] [stdout]     release_skip_wasm_opt
[INFO] [stdout]     run
[INFO] [stdout]     run_forward_args
[INFO] [stdout]     run_many
[INFO] [stdout]     run_nothing
[INFO] [stdout]     run_one
[INFO] [stdout]     run_override_runtime
[INFO] [stdout]     run_panic
[INFO] [stdout]     rust_names_demangled
[INFO] [stdout]     skip_wasm_opt_if_debug
[INFO] [stdout]     strip_debuginfo
[INFO] [stdout]     test
[INFO] [stdout]     test_flags
[INFO] [stdout]     wasm_bindgen
[INFO] [stdout]     workspace_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 22 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test tests'
[INFO] running `Command { std: "docker" "inspect" "11ce017907aef0ac3258781107800c128417bdd762857dcd1253001347b1a433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ce017907aef0ac3258781107800c128417bdd762857dcd1253001347b1a433", kill_on_drop: false }`
[INFO] [stdout] 11ce017907aef0ac3258781107800c128417bdd762857dcd1253001347b1a433
