[INFO] cloning repository https://github.com/huitemagico/echo2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huitemagico/echo2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuitemagico%2Fecho2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuitemagico%2Fecho2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef32e27ccbc8db30acc095b77562e1af02e7663b
[INFO] checking huitemagico/echo2 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuitemagico%2Fecho2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huitemagico/echo2
[INFO] finished tweaking git repo https://github.com/huitemagico/echo2
[INFO] tweaked toml for git repo https://github.com/huitemagico/echo2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huitemagico/echo2 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huitemagico/echo2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `dev_dependencies` is deprecated in favor of `dev-dependencies` and will not work in the 2024 edition
[INFO] [stderr] (in the `echo2` package)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 886a5b0401a1b2b1530df03079aee24d39fd113b767e2c572e714ed083a7921a
[INFO] running `Command { std: "docker" "start" "-a" "886a5b0401a1b2b1530df03079aee24d39fd113b767e2c572e714ed083a7921a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "886a5b0401a1b2b1530df03079aee24d39fd113b767e2c572e714ed083a7921a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886a5b0401a1b2b1530df03079aee24d39fd113b767e2c572e714ed083a7921a", kill_on_drop: false }`
[INFO] [stdout] 886a5b0401a1b2b1530df03079aee24d39fd113b767e2c572e714ed083a7921a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a83d0e3d0a648cd443827fdf5bf0799c215a39aa42c1193404c23c4a68d687e
[INFO] running `Command { std: "docker" "start" "-a" "5a83d0e3d0a648cd443827fdf5bf0799c215a39aa42c1193404c23c4a68d687e", kill_on_drop: false }`
[INFO] [stderr] warning: `dev_dependencies` is deprecated in favor of `dev-dependencies` and will not work in the 2024 edition
[INFO] [stderr] (in the `echo2` package)
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta3uNyUF"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spin` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `typenum v1.16.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/typenum-f19391e121f84ca9/build-script-main` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build/main.rs
[INFO] [stderr]   cargo:rustc-env=TYPENUM_BUILD_CONSTS=/opt/rustwide/target/debug/build/typenum-207634e8ec896ed1/out/consts.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/typenum-1.16.0/build/main.rs:184:14:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5db252952402 - std::backtrace_rs::backtrace::libunwind::trace::ha07c251ce9b9dda9
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5db252952402 - std::backtrace_rs::backtrace::trace_unsynchronized::h6233f7026af9b3a2
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5db252952402 - std::sys::backtrace::_print_fmt::hc7ce578d570d7365
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5db252952402 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2be973b7dea021fa
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5db25296e233 - core::fmt::rt::Argument::fmt::ha0587892529e5f72
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5db25296e233 - core::fmt::write::h31695fd8013f3391
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/core/src/fmt/mod.rs:1465:25
[INFO] [stderr]      6:     0x5db25294ffb3 - std::io::default_write_fmt::h530a88f434b36901
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5db25294ffb3 - std::io::Write::write_fmt::hf2b2fd9a88177bae
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5db252952252 - std::sys::backtrace::BacktraceLock::print::h91f6dc02e6c143cf
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5db2529532c6 - std::panicking::default_hook::{{closure}}::ha67c6b7a6d9f89b3
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5db2529530c9 - std::panicking::default_hook::hafdf21a4b5fc4930
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5db252953b92 - std::panicking::rust_panic_with_hook::h496147b216ff0b4b
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x5db252953a2a - std::panicking::begin_panic_handler::{{closure}}::h6778ffcff9df6ab3
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x5db2529528f9 - std::sys::backtrace::__rust_end_short_backtrace::h4133b605ac07ceea
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x5db2529536bd - __rustc[131b0e9448aaf222]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x5db25296d520 - core::panicking::panic_fmt::h4f9da87bfe522f29
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5db25296d896 - core::result::unwrap_failed::h705d8938f8526268
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/core/src/result.rs:1761:5
[INFO] [stderr]     17:     0x5db252930476 - build_script_main::main::h1bb4cd3efce2011c
[INFO] [stderr]     18:     0x5db252929cf3 - core::ops::function::FnOnce::call_once::hf78187ba9b0c6c33
[INFO] [stderr]     19:     0x5db252929666 - std::sys::backtrace::__rust_begin_short_backtrace::hf796e3202cd36914
[INFO] [stderr]     20:     0x5db252927089 - std::rt::lang_start::{{closure}}::h5977e36a45d2e2f6
[INFO] [stderr]     21:     0x5db25294cda0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hde283b9f5c22a524
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/core/src/ops/function.rs:284:21
[INFO] [stderr]     22:     0x5db25294cda0 - std::panicking::catch_unwind::do_call::h9a32d699238a3a69
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:589:40
[INFO] [stderr]     23:     0x5db25294cda0 - std::panicking::catch_unwind::h5deda217969a3ff7
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:552:19
[INFO] [stderr]     24:     0x5db25294cda0 - std::panic::catch_unwind::hd64441463c8acde5
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5db25294cda0 - std::rt::lang_start_internal::{{closure}}::h24fb2b083b5b9996
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5db25294cda0 - std::panicking::catch_unwind::do_call::hc3fa3f3605f1d344
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:589:40
[INFO] [stderr]     27:     0x5db25294cda0 - std::panicking::catch_unwind::h7a053c2d21c27102
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panicking.rs:552:19
[INFO] [stderr]     28:     0x5db25294cda0 - std::panic::catch_unwind::ha71068d20c1d0bad
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5db25294cda0 - std::rt::lang_start_internal::hc3da12dfaabe7443
[INFO] [stderr]                                  at /rustc/8a0378607d6b34c242e3bfa75554871be641864b/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5db252927071 - std::rt::lang_start::h534bed475807ee22
[INFO] [stderr]     31:     0x5db2529305a5 - main
[INFO] [stderr]     32:     0x744ae714a1ca - <unknown>
[INFO] [stderr]     33:     0x744ae714a28b - __libc_start_main
[INFO] [stderr]     34:     0x5db25291eac5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/build/num-integer-270f4a1ec86a148e/output`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `paste` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/bin/rustc --crate-name paste --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/paste-1.0.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=d108332c3fadc626 -C extra-filename=-23d58dca5a2f71ac --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetasOrAJA"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `semver` (lib) due to 1 previous error
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta5CXeGA"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `memchr` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `proc-macro2` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/bin/rustc --crate-name proc_macro2 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.66/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=620ef9ec58710c86 -C extra-filename=-544f6200401c19e4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-35fb19b3987835f7.rmeta --cap-lints allow --cap-lints=forbid --cfg wrap_proc_macro --cfg proc_macro_span` (exit status: 101)
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta4d6Mbc/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write /tmp/rustcnyL5FN/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hashbrown` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaPdez6P/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itertools` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5a83d0e3d0a648cd443827fdf5bf0799c215a39aa42c1193404c23c4a68d687e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a83d0e3d0a648cd443827fdf5bf0799c215a39aa42c1193404c23c4a68d687e", kill_on_drop: false }`
[INFO] [stdout] 5a83d0e3d0a648cd443827fdf5bf0799c215a39aa42c1193404c23c4a68d687e