[INFO] cloning repository https://github.com/ymzuiku/nodejs-vs-rust-vs-golang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ymzuiku/nodejs-vs-rust-vs-golang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fymzuiku%2Fnodejs-vs-rust-vs-golang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fymzuiku%2Fnodejs-vs-rust-vs-golang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a06551fc59f46bd8c37842c23a46e10e8299030c
[INFO] checking ymzuiku/nodejs-vs-rust-vs-golang against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fymzuiku%2Fnodejs-vs-rust-vs-golang" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ymzuiku/nodejs-vs-rust-vs-golang on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ymzuiku/nodejs-vs-rust-vs-golang
[INFO] finished tweaking git repo https://github.com/ymzuiku/nodejs-vs-rust-vs-golang
[INFO] tweaked toml for git repo https://github.com/ymzuiku/nodejs-vs-rust-vs-golang written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ymzuiku/nodejs-vs-rust-vs-golang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 451df462a03c9aeb390af2fe77e85c535379b077d1351ec8454700cd2428f1c3
[INFO] running `Command { std: "docker" "start" "-a" "451df462a03c9aeb390af2fe77e85c535379b077d1351ec8454700cd2428f1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "451df462a03c9aeb390af2fe77e85c535379b077d1351ec8454700cd2428f1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451df462a03c9aeb390af2fe77e85c535379b077d1351ec8454700cd2428f1c3", kill_on_drop: false }`
[INFO] [stdout] 451df462a03c9aeb390af2fe77e85c535379b077d1351ec8454700cd2428f1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d228eb8afa5e45d58b90bf23ce5af37f7083106ed163874300ead16c66abe40a
[INFO] running `Command { std: "docker" "start" "-a" "d228eb8afa5e45d58b90bf23ce5af37f7083106ed163874300ead16c66abe40a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling neon-build v0.8.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking cslice v0.2.0
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking neon-runtime v0.8.1
[INFO] [stderr]    Compiling neon v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling neon-macros v0.8.1
[INFO] [stderr]     Checking my-neon-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.70s
[INFO] running `Command { std: "docker" "inspect" "d228eb8afa5e45d58b90bf23ce5af37f7083106ed163874300ead16c66abe40a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d228eb8afa5e45d58b90bf23ce5af37f7083106ed163874300ead16c66abe40a", kill_on_drop: false }`
[INFO] [stdout] d228eb8afa5e45d58b90bf23ce5af37f7083106ed163874300ead16c66abe40a