[INFO] cloning repository https://github.com/haizhi-tech/CypherSmith
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haizhi-tech/CypherSmith" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaizhi-tech%2FCypherSmith", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaizhi-tech%2FCypherSmith'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f19f1dbd9f19dd6cf931fbc36281ebcc8ef6cda
[INFO] checking haizhi-tech/CypherSmith against try#09eeb2bacb9b40b2ed1d47f03177442c0632cda1 for pr-157710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaizhi-tech%2FCypherSmith" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/haizhi-tech/CypherSmith
[INFO] finished tweaking git repo https://github.com/haizhi-tech/CypherSmith
[INFO] tweaked toml for git repo https://github.com/haizhi-tech/CypherSmith written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/haizhi-tech/CypherSmith on toolchain 09eeb2bacb9b40b2ed1d47f03177442c0632cda1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/haizhi-tech/CypherSmith 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" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618
[INFO] running `Command { std: "docker" "start" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618" "/opt/rustwide/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618" "/opt/rustwide/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking socket2 v0.4.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling clap_derive v3.0.0-rc.4
[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]     Checking tokio v1.15.0
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]     Checking clap v3.0.0-rc.4
[INFO] [stderr]    Compiling tonic-build v0.6.2
[INFO] [stderr]    Compiling rpc v0.1.0 (/opt/rustwide/workdir/rpc)
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.8
[INFO] [stderr]     Checking h2 v0.3.10
[INFO] [stderr] error: failed to run custom build command for `rpc v0.1.0 (/opt/rustwide/workdir/rpc)`
[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/rpc-aafd2839a3c414b1/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1554) panicked at rpc/build.rs:15:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55c08de0cfd8 - std[b2c131d6b7f427db]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x55c08de0cfd8 - std[b2c131d6b7f427db]::backtrace_rs::backtrace::trace_unsynchronized::<std[b2c131d6b7f427db]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x55c08de0cfd8 - std[b2c131d6b7f427db]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x55c08de0cfd8 - <<std[b2c131d6b7f427db]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[98993e587c7bd771]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x55c08de2029a - <core[98993e587c7bd771]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x55c08de2029a - core[98993e587c7bd771]::fmt::write
[INFO] [stderr]      6:     0x55c08de11c92 - std[b2c131d6b7f427db]::io::default_write_fmt::<std[b2c131d6b7f427db]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/io/mod.rs:623:11
[INFO] [stderr]      7:     0x55c08de11c92 - <std[b2c131d6b7f427db]::sys::stdio::unix::Stderr as std[b2c131d6b7f427db]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/io/mod.rs:1661:13
[INFO] [stderr]      8:     0x55c08ddefbc6 - <std[b2c131d6b7f427db]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x55c08ddefbc6 - std[b2c131d6b7f427db]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x55c08de073d1 - std[b2c131d6b7f427db]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x55c08de0764b - std[b2c131d6b7f427db]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:814:13
[INFO] [stderr]     12:     0x55c08ddefc82 - std[b2c131d6b7f427db]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:687:13
[INFO] [stderr]     13:     0x55c08dde7379 - std[b2c131d6b7f427db]::sys::backtrace::__rust_end_short_backtrace::<std[b2c131d6b7f427db]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x55c08ddf05ed - __rustc[b3462fecf3021e84]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:678:5
[INFO] [stderr]     15:     0x55c08de20b1c - core[98993e587c7bd771]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x55c08de20892 - core[98993e587c7bd771]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/core/src/result.rs:1870:5
[INFO] [stderr]     17:     0x55c08db2029a - build_script_build[631fb9e75cfe632f]::compile_protos_to_rust
[INFO] [stderr]     18:     0x55c08db20c16 - build_script_build[631fb9e75cfe632f]::main
[INFO] [stderr]     19:     0x55c08db25be3 - <fn() as core[98993e587c7bd771]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x55c08db22796 - std[b2c131d6b7f427db]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x55c08db27a19 - std[b2c131d6b7f427db]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x55c08de06657 - <&dyn core[98993e587c7bd771]::ops::function::Fn<(), Output = i32> + core[98993e587c7bd771]::marker::Sync + core[98993e587c7bd771]::panic::unwind_safe::RefUnwindSafe as core[98993e587c7bd771]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x55c08de06657 - std[b2c131d6b7f427db]::panicking::catch_unwind::do_call::<&dyn core[98993e587c7bd771]::ops::function::Fn<(), Output = i32> + core[98993e587c7bd771]::marker::Sync + core[98993e587c7bd771]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:575:43
[INFO] [stderr]     24:     0x55c08de06657 - std[b2c131d6b7f427db]::panicking::catch_unwind::<i32, &dyn core[98993e587c7bd771]::ops::function::Fn<(), Output = i32> + core[98993e587c7bd771]::marker::Sync + core[98993e587c7bd771]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:543:19
[INFO] [stderr]     25:     0x55c08de06657 - std[b2c131d6b7f427db]::panic::catch_unwind::<&dyn core[98993e587c7bd771]::ops::function::Fn<(), Output = i32> + core[98993e587c7bd771]::marker::Sync + core[98993e587c7bd771]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x55c08de06657 - std[b2c131d6b7f427db]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x55c08de06657 - std[b2c131d6b7f427db]::panicking::catch_unwind::do_call::<std[b2c131d6b7f427db]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:575:43
[INFO] [stderr]     28:     0x55c08de06657 - std[b2c131d6b7f427db]::panicking::catch_unwind::<isize, std[b2c131d6b7f427db]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panicking.rs:543:19
[INFO] [stderr]     29:     0x55c08de06657 - std[b2c131d6b7f427db]::panic::catch_unwind::<std[b2c131d6b7f427db]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x55c08de06657 - std[b2c131d6b7f427db]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/09eeb2bacb9b40b2ed1d47f03177442c0632cda1/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x55c08db26611 - std[b2c131d6b7f427db]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x55c08db20fb5 - main
[INFO] [stderr]     33:     0x7aff28fd91ca - <unknown>
[INFO] [stderr]     34:     0x7aff28fd928b - __libc_start_main
[INFO] [stderr]     35:     0x55c08db0ee85 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618", kill_on_drop: false }`
[INFO] [stdout] 8981957a11016f3e49f7bc56d953fd0090b639b815435ae9596f6662666cd618
