[INFO] fetching crate gadolinium 0.0.0-squat...
[INFO] testing gadolinium-0.0.0-squat against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate gadolinium 0.0.0-squat into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate gadolinium 0.0.0-squat 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 gadolinium 0.0.0-squat
[INFO] finished tweaking crates.io crate gadolinium 0.0.0-squat
[INFO] tweaked toml for crates.io crate gadolinium 0.0.0-squat written to /workspace/builds/worker-63/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 22af590c90d0127e51773701900104305198361d3b581015036105f30068b891
[INFO] running `Command { std: "docker" "start" "-a" "22af590c90d0127e51773701900104305198361d3b581015036105f30068b891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22af590c90d0127e51773701900104305198361d3b581015036105f30068b891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22af590c90d0127e51773701900104305198361d3b581015036105f30068b891", kill_on_drop: false }`
[INFO] [stdout] 22af590c90d0127e51773701900104305198361d3b581015036105f30068b891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] c3600118012656ad0ac02dcd4eaddfaeebb42c8c78f4d2590adcf55aba895cd1
[INFO] running `Command { std: "docker" "start" "-a" "c3600118012656ad0ac02dcd4eaddfaeebb42c8c78f4d2590adcf55aba895cd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling gadolinium v0.0.0-squat (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "c3600118012656ad0ac02dcd4eaddfaeebb42c8c78f4d2590adcf55aba895cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3600118012656ad0ac02dcd4eaddfaeebb42c8c78f4d2590adcf55aba895cd1", kill_on_drop: false }`
[INFO] [stdout] c3600118012656ad0ac02dcd4eaddfaeebb42c8c78f4d2590adcf55aba895cd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 75dff92cf70d785944815f67f54dd02029610b6beabf0fae6fa4f4b75d99269f
[INFO] running `Command { std: "docker" "start" "-a" "75dff92cf70d785944815f67f54dd02029610b6beabf0fae6fa4f4b75d99269f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gadolinium v0.0.0-squat (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "75dff92cf70d785944815f67f54dd02029610b6beabf0fae6fa4f4b75d99269f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75dff92cf70d785944815f67f54dd02029610b6beabf0fae6fa4f4b75d99269f", kill_on_drop: false }`
[INFO] [stdout] 75dff92cf70d785944815f67f54dd02029610b6beabf0fae6fa4f4b75d99269f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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", kill_on_drop: false }`
[INFO] [stdout] ca391eb953b6b192d66b39f049e4daebc5ac18d89e0a073aafc01165386148db
[INFO] running `Command { std: "docker" "start" "-a" "ca391eb953b6b192d66b39f049e4daebc5ac18d89e0a073aafc01165386148db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gadolinium-c05ade80d7c9b407)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gadolinium
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca391eb953b6b192d66b39f049e4daebc5ac18d89e0a073aafc01165386148db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca391eb953b6b192d66b39f049e4daebc5ac18d89e0a073aafc01165386148db", kill_on_drop: false }`
[INFO] [stdout] ca391eb953b6b192d66b39f049e4daebc5ac18d89e0a073aafc01165386148db