[INFO] fetching crate jarm_rs 0.1.6...
[INFO] checking jarm_rs-0.1.6 against master#e9271846294c4ee5bd7706df68180320c0b5ff20 for pr-119820
[INFO] extracting crate jarm_rs 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate jarm_rs 0.1.6 on toolchain e9271846294c4ee5bd7706df68180320c0b5ff20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jarm_rs 0.1.6
[INFO] finished tweaking crates.io crate jarm_rs 0.1.6
[INFO] tweaked toml for crates.io crate jarm_rs 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate jarm_rs 0.1.6 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" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beaf3ad7d47b43a4a9c54bc29036f6b126b0cffe37ba2877dfbb7df77b07130c
[INFO] running `Command { std: "docker" "start" "-a" "beaf3ad7d47b43a4a9c54bc29036f6b126b0cffe37ba2877dfbb7df77b07130c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beaf3ad7d47b43a4a9c54bc29036f6b126b0cffe37ba2877dfbb7df77b07130c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beaf3ad7d47b43a4a9c54bc29036f6b126b0cffe37ba2877dfbb7df77b07130c", kill_on_drop: false }`
[INFO] [stdout] beaf3ad7d47b43a4a9c54bc29036f6b126b0cffe37ba2877dfbb7df77b07130c
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking jarm_rs-0.1.6 against try#b69bfeecc49bf5661cf54497638430035ff61aa4 for pr-119820
[INFO] extracting crate jarm_rs 0.1.6 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate jarm_rs 0.1.6 on toolchain b69bfeecc49bf5661cf54497638430035ff61aa4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jarm_rs 0.1.6
[INFO] finished tweaking crates.io crate jarm_rs 0.1.6
[INFO] tweaked toml for crates.io crate jarm_rs 0.1.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate jarm_rs 0.1.6 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" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0049d01bf0b63bb4768c676d66dd417ad202b958a3ff402f1a3943edc681c682
[INFO] running `Command { std: "docker" "start" "-a" "0049d01bf0b63bb4768c676d66dd417ad202b958a3ff402f1a3943edc681c682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0049d01bf0b63bb4768c676d66dd417ad202b958a3ff402f1a3943edc681c682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0049d01bf0b63bb4768c676d66dd417ad202b958a3ff402f1a3943edc681c682", kill_on_drop: false }`
[INFO] [stdout] 0049d01bf0b63bb4768c676d66dd417ad202b958a3ff402f1a3943edc681c682
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ad2f38793552efb042e82f8c7176616be3d8984e5b9ee0e009775b0a739c68
[INFO] running `Command { std: "docker" "start" "-a" "84ad2f38793552efb042e82f8c7176616be3d8984e5b9ee0e009775b0a739c68", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking backtrace v0.3.56
[INFO] [stderr]     Checking jarm_rs v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "84ad2f38793552efb042e82f8c7176616be3d8984e5b9ee0e009775b0a739c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ad2f38793552efb042e82f8c7176616be3d8984e5b9ee0e009775b0a739c68", kill_on_drop: false }`
[INFO] [stdout] 84ad2f38793552efb042e82f8c7176616be3d8984e5b9ee0e009775b0a739c68