[INFO] fetching crate keyturn 0.1.0...
[INFO] testing keyturn-0.1.0 against try#5bc97a20e5cc382ae6d19f727a9e73eeb2734548 for pr-99093
[INFO] extracting crate keyturn 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate keyturn 0.1.0 on toolchain 5bc97a20e5cc382ae6d19f727a9e73eeb2734548
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keyturn 0.1.0
[INFO] finished tweaking crates.io crate keyturn 0.1.0
[INFO] tweaked toml for crates.io crate keyturn 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate keyturn 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 177a70ee5f19c0cd45c4d7f48a097be30d1b46c0e7b02d92d7473f4892be2683
[INFO] running `Command { std: "docker" "start" "-a" "177a70ee5f19c0cd45c4d7f48a097be30d1b46c0e7b02d92d7473f4892be2683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "177a70ee5f19c0cd45c4d7f48a097be30d1b46c0e7b02d92d7473f4892be2683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177a70ee5f19c0cd45c4d7f48a097be30d1b46c0e7b02d92d7473f4892be2683", kill_on_drop: false }`
[INFO] [stdout] 177a70ee5f19c0cd45c4d7f48a097be30d1b46c0e7b02d92d7473f4892be2683
[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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d829f2c6a5bd128e091e08cc70d835f83bf4e4d080e6c679bbbcca24d989614
[INFO] running `Command { std: "docker" "start" "-a" "9d829f2c6a5bd128e091e08cc70d835f83bf4e4d080e6c679bbbcca24d989614", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyturn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "9d829f2c6a5bd128e091e08cc70d835f83bf4e4d080e6c679bbbcca24d989614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d829f2c6a5bd128e091e08cc70d835f83bf4e4d080e6c679bbbcca24d989614", kill_on_drop: false }`
[INFO] [stdout] 9d829f2c6a5bd128e091e08cc70d835f83bf4e4d080e6c679bbbcca24d989614
[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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38769611d4e2f9dbf8c2f8034bdc75abc5a269888df607720d5710786957e7d5
[INFO] running `Command { std: "docker" "start" "-a" "38769611d4e2f9dbf8c2f8034bdc75abc5a269888df607720d5710786957e7d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyturn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "38769611d4e2f9dbf8c2f8034bdc75abc5a269888df607720d5710786957e7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38769611d4e2f9dbf8c2f8034bdc75abc5a269888df607720d5710786957e7d5", kill_on_drop: false }`
[INFO] [stdout] 38769611d4e2f9dbf8c2f8034bdc75abc5a269888df607720d5710786957e7d5
[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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afa93799d17d2b3bdeefff6ec819347514e09068fed0adfb60efcf608bcc93dc
[INFO] running `Command { std: "docker" "start" "-a" "afa93799d17d2b3bdeefff6ec819347514e09068fed0adfb60efcf608bcc93dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "afa93799d17d2b3bdeefff6ec819347514e09068fed0adfb60efcf608bcc93dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa93799d17d2b3bdeefff6ec819347514e09068fed0adfb60efcf608bcc93dc", kill_on_drop: false }`
[INFO] [stdout] afa93799d17d2b3bdeefff6ec819347514e09068fed0adfb60efcf608bcc93dc