[INFO] fetching crate ssh-derive 0.3.0-rc.0... [INFO] building ssh-derive-0.3.0-rc.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate ssh-derive 0.3.0-rc.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ssh-derive 0.3.0-rc.0 [INFO] finished tweaking crates.io crate ssh-derive 0.3.0-rc.0 [INFO] tweaked toml for crates.io crate ssh-derive 0.3.0-rc.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ssh-derive 0.3.0-rc.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ssh-derive 0.3.0-rc.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f371bca2827d780c7169ad7b70054b9a638c46c23592af03813cdd23816a11c3 [INFO] running `Command { std: "docker" "start" "-a" "f371bca2827d780c7169ad7b70054b9a638c46c23592af03813cdd23816a11c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f371bca2827d780c7169ad7b70054b9a638c46c23592af03813cdd23816a11c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f371bca2827d780c7169ad7b70054b9a638c46c23592af03813cdd23816a11c3", kill_on_drop: false }` [INFO] [stdout] f371bca2827d780c7169ad7b70054b9a638c46c23592af03813cdd23816a11c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08996ce78720aaee12bc36715a6230f262086c8fec03267f202094127419c8b4 [INFO] running `Command { std: "docker" "start" "-a" "08996ce78720aaee12bc36715a6230f262086c8fec03267f202094127419c8b4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling ssh-derive v0.3.0-rc.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.97s [INFO] running `Command { std: "docker" "inspect" "08996ce78720aaee12bc36715a6230f262086c8fec03267f202094127419c8b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08996ce78720aaee12bc36715a6230f262086c8fec03267f202094127419c8b4", kill_on_drop: false }` [INFO] [stdout] 08996ce78720aaee12bc36715a6230f262086c8fec03267f202094127419c8b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ba294f8acffd849f4198540ca44021ea3564ca6fccb5f32fda9c9844970fdac [INFO] running `Command { std: "docker" "start" "-a" "5ba294f8acffd849f4198540ca44021ea3564ca6fccb5f32fda9c9844970fdac", kill_on_drop: false }` [INFO] [stderr] Compiling ssh-derive v0.3.0-rc.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "5ba294f8acffd849f4198540ca44021ea3564ca6fccb5f32fda9c9844970fdac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ba294f8acffd849f4198540ca44021ea3564ca6fccb5f32fda9c9844970fdac", kill_on_drop: false }` [INFO] [stdout] 5ba294f8acffd849f4198540ca44021ea3564ca6fccb5f32fda9c9844970fdac