[INFO] fetching crate token_stream_flatten 0.1.0... [INFO] testing token_stream_flatten-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate token_stream_flatten 0.1.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate token_stream_flatten 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate token_stream_flatten 0.1.0 [INFO] finished tweaking crates.io crate token_stream_flatten 0.1.0 [INFO] tweaked toml for crates.io crate token_stream_flatten 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d057d329da834c3a3019fb729392ffc6a508ac2d604677b2cf20756a2874f5a2 [INFO] running `Command { std: "docker" "start" "-a" "d057d329da834c3a3019fb729392ffc6a508ac2d604677b2cf20756a2874f5a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d057d329da834c3a3019fb729392ffc6a508ac2d604677b2cf20756a2874f5a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d057d329da834c3a3019fb729392ffc6a508ac2d604677b2cf20756a2874f5a2", kill_on_drop: false }` [INFO] [stdout] d057d329da834c3a3019fb729392ffc6a508ac2d604677b2cf20756a2874f5a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e491c0870480e36e491a8758ece949e04e196301a0914b047a1f22b353ff191 [INFO] running `Command { std: "docker" "start" "-a" "8e491c0870480e36e491a8758ece949e04e196301a0914b047a1f22b353ff191", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling token_stream_flatten v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "8e491c0870480e36e491a8758ece949e04e196301a0914b047a1f22b353ff191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e491c0870480e36e491a8758ece949e04e196301a0914b047a1f22b353ff191", kill_on_drop: false }` [INFO] [stdout] 8e491c0870480e36e491a8758ece949e04e196301a0914b047a1f22b353ff191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b4f67e319beeecd1c8460043e42cbd5f8b2a01fce70f035a4891a2eec41492b [INFO] running `Command { std: "docker" "start" "-a" "0b4f67e319beeecd1c8460043e42cbd5f8b2a01fce70f035a4891a2eec41492b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling token_stream_flatten v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "0b4f67e319beeecd1c8460043e42cbd5f8b2a01fce70f035a4891a2eec41492b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b4f67e319beeecd1c8460043e42cbd5f8b2a01fce70f035a4891a2eec41492b", kill_on_drop: false }` [INFO] [stdout] 0b4f67e319beeecd1c8460043e42cbd5f8b2a01fce70f035a4891a2eec41492b