[INFO] fetching crate yaml-hash 0.5.0...
[INFO] building yaml-hash-0.5.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate yaml-hash 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate yaml-hash 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yaml-hash 0.5.0
[INFO] tweaked toml for crates.io crate yaml-hash 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaml-hash 0.5.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yaml-hash 0.5.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aa706f02e2f3825c5015858df801e2a39fa482d5d8b39c1590c036c48ef98f5
[INFO] running `Command { std: "docker" "start" "-a" "9aa706f02e2f3825c5015858df801e2a39fa482d5d8b39c1590c036c48ef98f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa706f02e2f3825c5015858df801e2a39fa482d5d8b39c1590c036c48ef98f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa706f02e2f3825c5015858df801e2a39fa482d5d8b39c1590c036c48ef98f5", kill_on_drop: false }`
[INFO] [stdout] 9aa706f02e2f3825c5015858df801e2a39fa482d5d8b39c1590c036c48ef98f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32eec5ec9836223c5e68e3b72aa33e32859a4e0c88de1b2aa371ebfe781c82fd
[INFO] running `Command { std: "docker" "start" "-a" "32eec5ec9836223c5e68e3b72aa33e32859a4e0c88de1b2aa371ebfe781c82fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling yaml-rust2 v0.10.3
[INFO] [stderr]    Compiling yaml-hash v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "32eec5ec9836223c5e68e3b72aa33e32859a4e0c88de1b2aa371ebfe781c82fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32eec5ec9836223c5e68e3b72aa33e32859a4e0c88de1b2aa371ebfe781c82fd", kill_on_drop: false }`
[INFO] [stdout] 32eec5ec9836223c5e68e3b72aa33e32859a4e0c88de1b2aa371ebfe781c82fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 505733abd26831bebe9892829a76ec0b7bc175218718e4cecd378012f6d28af7
[INFO] running `Command { std: "docker" "start" "-a" "505733abd26831bebe9892829a76ec0b7bc175218718e4cecd378012f6d28af7", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaml-hash v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "505733abd26831bebe9892829a76ec0b7bc175218718e4cecd378012f6d28af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505733abd26831bebe9892829a76ec0b7bc175218718e4cecd378012f6d28af7", kill_on_drop: false }`
[INFO] [stdout] 505733abd26831bebe9892829a76ec0b7bc175218718e4cecd378012f6d28af7