[INFO] cloning repository https://github.com/MFQWKMR4/simple_shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MFQWKMR4/simple_shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFQWKMR4%2Fsimple_shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFQWKMR4%2Fsimple_shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 986e0531c99e88c889aeee0c16977ba799033ada
[INFO] checking MFQWKMR4/simple_shell against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFQWKMR4%2Fsimple_shell" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MFQWKMR4/simple_shell
[INFO] finished tweaking git repo https://github.com/MFQWKMR4/simple_shell
[INFO] tweaked toml for git repo https://github.com/MFQWKMR4/simple_shell written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MFQWKMR4/simple_shell on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MFQWKMR4/simple_shell 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fd-lock v3.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f8f0a85413ace81740716ed8e0b753c13d7f128e65c5f0b299606a5e8ef5989
[INFO] running `Command { std: "docker" "start" "-a" "9f8f0a85413ace81740716ed8e0b753c13d7f128e65c5f0b299606a5e8ef5989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f8f0a85413ace81740716ed8e0b753c13d7f128e65c5f0b299606a5e8ef5989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f8f0a85413ace81740716ed8e0b753c13d7f128e65c5f0b299606a5e8ef5989", kill_on_drop: false }`
[INFO] [stdout] 9f8f0a85413ace81740716ed8e0b753c13d7f128e65c5f0b299606a5e8ef5989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f149c375c764ffdeb0439cbe6252d1cd42648d931b5c74ed83c97d8dd89fe4c
[INFO] running `Command { std: "docker" "start" "-a" "4f149c375c764ffdeb0439cbe6252d1cd42648d931b5c74ed83c97d8dd89fe4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking unicode-segmentation v1.10.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking fd-lock v3.0.8
[INFO] [stderr]     Checking rustyline v10.0.0
[INFO] [stderr] error: could not compile `rustyline` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/35d55b34bffd51384ac430cc20852b7d16dd5a90/bin/rustc --crate-name rustyline --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustyline-10.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C panic=abort -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="custom-bindings"' --cfg 'feature="default"' --cfg 'feature="dirs-next"' --cfg 'feature="radix_trie"' --cfg 'feature="with-dirs"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("case_insensitive_history_search", "custom-bindings", "default", "dirs-next", "radix_trie", "regex", "signal-hook", "skim", "with-dirs", "with-fuzzy"))' -C metadata=f1dd0a69e7a07fdf -C extra-filename=-1263970ed83e7f7b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-db4c1250c75a49de.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-6a8481c4ab50cc9d.rmeta --extern dirs_next=/opt/rustwide/target/debug/deps/libdirs_next-067ab53022514c69.rmeta --extern fd_lock=/opt/rustwide/target/debug/deps/libfd_lock-b06bee0cd0b551d6.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-3f7b9b4267fd429e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4e26340ec0dfb29d.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4426144d7fd4bfac.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-4760d42720c7877e.rmeta --extern radix_trie=/opt/rustwide/target/debug/deps/libradix_trie-9308819e8503b21e.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-7abd5cddf303ea3d.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-d76ab2c79fb96553.rmeta --extern utf8parse=/opt/rustwide/target/debug/deps/libutf8parse-488a3f193d6ea946.rmeta --cap-lints allow --cap-lints=forbid` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4f149c375c764ffdeb0439cbe6252d1cd42648d931b5c74ed83c97d8dd89fe4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f149c375c764ffdeb0439cbe6252d1cd42648d931b5c74ed83c97d8dd89fe4c", kill_on_drop: false }`
[INFO] [stdout] 4f149c375c764ffdeb0439cbe6252d1cd42648d931b5c74ed83c97d8dd89fe4c