[INFO] fetching crate crossbill 0.1.1...
[INFO] testing crossbill-0.1.1 against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] extracting crate crossbill 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate crossbill 0.1.1 on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crossbill 0.1.1
[INFO] finished tweaking crates.io crate crossbill 0.1.1
[INFO] tweaked toml for crates.io crate crossbill 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeee04594f4aac27391680a958867f793cec614d11f31b3760e4add38e6bddc3
[INFO] running `Command { std: "docker" "start" "-a" "eeee04594f4aac27391680a958867f793cec614d11f31b3760e4add38e6bddc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeee04594f4aac27391680a958867f793cec614d11f31b3760e4add38e6bddc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeee04594f4aac27391680a958867f793cec614d11f31b3760e4add38e6bddc3", kill_on_drop: false }`
[INFO] [stdout] eeee04594f4aac27391680a958867f793cec614d11f31b3760e4add38e6bddc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 290b2247c6d2a770d6c8a5fdf28291d5473440497245533f5d886835648784d8
[INFO] running `Command { std: "docker" "start" "-a" "290b2247c6d2a770d6c8a5fdf28291d5473440497245533f5d886835648784d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbill v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "290b2247c6d2a770d6c8a5fdf28291d5473440497245533f5d886835648784d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290b2247c6d2a770d6c8a5fdf28291d5473440497245533f5d886835648784d8", kill_on_drop: false }`
[INFO] [stdout] 290b2247c6d2a770d6c8a5fdf28291d5473440497245533f5d886835648784d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 014409972a8fef1bad850f7378d074e8aac56b4339177a867304ac4e5ad971aa
[INFO] running `Command { std: "docker" "start" "-a" "014409972a8fef1bad850f7378d074e8aac56b4339177a867304ac4e5ad971aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbill v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/crossbill-96178349410b2fc0)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "014409972a8fef1bad850f7378d074e8aac56b4339177a867304ac4e5ad971aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014409972a8fef1bad850f7378d074e8aac56b4339177a867304ac4e5ad971aa", kill_on_drop: false }`
[INFO] [stdout] 014409972a8fef1bad850f7378d074e8aac56b4339177a867304ac4e5ad971aa