[INFO] fetching crate compound_duration 1.2.0...
[INFO] checking compound_duration-1.2.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate compound_duration 1.2.0 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate compound_duration 1.2.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compound_duration 1.2.0
[INFO] finished tweaking crates.io crate compound_duration 1.2.0
[INFO] tweaked toml for crates.io crate compound_duration 1.2.0 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d56303c681b7e457f4525cdc1ed0d339a110a5e20851573e40200f75b0263590
[INFO] running `Command { std: "docker" "start" "-a" "d56303c681b7e457f4525cdc1ed0d339a110a5e20851573e40200f75b0263590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d56303c681b7e457f4525cdc1ed0d339a110a5e20851573e40200f75b0263590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56303c681b7e457f4525cdc1ed0d339a110a5e20851573e40200f75b0263590", kill_on_drop: false }`
[INFO] [stdout] d56303c681b7e457f4525cdc1ed0d339a110a5e20851573e40200f75b0263590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eb88da511859ace75cec76d0f58b8a40fbdd00d607d96068455ac8c45e4c1a8
[INFO] running `Command { std: "docker" "start" "-a" "2eb88da511859ace75cec76d0f58b8a40fbdd00d607d96068455ac8c45e4c1a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking compound_duration v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "2eb88da511859ace75cec76d0f58b8a40fbdd00d607d96068455ac8c45e4c1a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb88da511859ace75cec76d0f58b8a40fbdd00d607d96068455ac8c45e4c1a8", kill_on_drop: false }`
[INFO] [stdout] 2eb88da511859ace75cec76d0f58b8a40fbdd00d607d96068455ac8c45e4c1a8