[INFO] cloning repository https://github.com/jhuangyc17/itest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jhuangyc17/itest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhuangyc17%2Fitest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhuangyc17%2Fitest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83472fa1a2ccdcafd7ed2436d9fa1ddddca38dd4
[INFO] checking jhuangyc17/itest against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhuangyc17%2Fitest" "/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/jhuangyc17/itest
[INFO] finished tweaking git repo https://github.com/jhuangyc17/itest
[INFO] tweaked toml for git repo https://github.com/jhuangyc17/itest written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jhuangyc17/itest on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jhuangyc17/itest 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded project-root v0.2.2
[INFO] [stderr]   Downloaded stdext v0.3.3
[INFO] [stderr]   Downloaded assertables v9.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba7a440e1edb176fb34dfd6d3fcf4edca19529f182667d77bb95609cc48e58a1
[INFO] running `Command { std: "docker" "start" "-a" "ba7a440e1edb176fb34dfd6d3fcf4edca19529f182667d77bb95609cc48e58a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba7a440e1edb176fb34dfd6d3fcf4edca19529f182667d77bb95609cc48e58a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7a440e1edb176fb34dfd6d3fcf4edca19529f182667d77bb95609cc48e58a1", kill_on_drop: false }`
[INFO] [stdout] ba7a440e1edb176fb34dfd6d3fcf4edca19529f182667d77bb95609cc48e58a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2139999d093f3d629d16a7cf12f0addd4f8149e4cc5ba0fcc25b6719569535f5
[INFO] running `Command { std: "docker" "start" "-a" "2139999d093f3d629d16a7cf12f0addd4f8149e4cc5ba0fcc25b6719569535f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking stdext v0.3.3
[INFO] [stderr]     Checking project-root v0.2.2
[INFO] [stderr]     Checking assertables v9.8.2
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking color-eyre v0.6.5
[INFO] [stderr]     Checking itest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.82s
[INFO] running `Command { std: "docker" "inspect" "2139999d093f3d629d16a7cf12f0addd4f8149e4cc5ba0fcc25b6719569535f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2139999d093f3d629d16a7cf12f0addd4f8149e4cc5ba0fcc25b6719569535f5", kill_on_drop: false }`
[INFO] [stdout] 2139999d093f3d629d16a7cf12f0addd4f8149e4cc5ba0fcc25b6719569535f5