[INFO] fetching crate global-ref 0.1.0...
[INFO] testing global-ref-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate global-ref 0.1.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate global-ref 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate global-ref 0.1.0
[INFO] finished tweaking crates.io crate global-ref 0.1.0
[INFO] tweaked toml for crates.io crate global-ref 0.1.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 529f9e680e55529c836e8c289afac877343f2298f9dbdc3cbf8dacdf06981796
[INFO] running `Command { std: "docker" "start" "-a" "529f9e680e55529c836e8c289afac877343f2298f9dbdc3cbf8dacdf06981796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529f9e680e55529c836e8c289afac877343f2298f9dbdc3cbf8dacdf06981796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529f9e680e55529c836e8c289afac877343f2298f9dbdc3cbf8dacdf06981796", kill_on_drop: false }`
[INFO] [stdout] 529f9e680e55529c836e8c289afac877343f2298f9dbdc3cbf8dacdf06981796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 207253d3160fcdd33c86013f6d5ed974238c00e8f1ee19119507d823efaa16b1
[INFO] running `Command { std: "docker" "start" "-a" "207253d3160fcdd33c86013f6d5ed974238c00e8f1ee19119507d823efaa16b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling global-ref v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "207253d3160fcdd33c86013f6d5ed974238c00e8f1ee19119507d823efaa16b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "207253d3160fcdd33c86013f6d5ed974238c00e8f1ee19119507d823efaa16b1", kill_on_drop: false }`
[INFO] [stdout] 207253d3160fcdd33c86013f6d5ed974238c00e8f1ee19119507d823efaa16b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bf518e7c50892a83865f6b684d9885fe4ad16b02185ee4bc2477ac72140272a
[INFO] running `Command { std: "docker" "start" "-a" "1bf518e7c50892a83865f6b684d9885fe4ad16b02185ee4bc2477ac72140272a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling global-ref v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "1bf518e7c50892a83865f6b684d9885fe4ad16b02185ee4bc2477ac72140272a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf518e7c50892a83865f6b684d9885fe4ad16b02185ee4bc2477ac72140272a", kill_on_drop: false }`
[INFO] [stdout] 1bf518e7c50892a83865f6b684d9885fe4ad16b02185ee4bc2477ac72140272a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6aee3af4fd2d3c0fcff09f2134da69ed32392b8c3cd15f6789018491559c9ddd
[INFO] running `Command { std: "docker" "start" "-a" "6aee3af4fd2d3c0fcff09f2134da69ed32392b8c3cd15f6789018491559c9ddd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/global_ref-a028eb73bf56918f)
[INFO] [stderr]    Doc-tests global-ref
[INFO] [stdout] test tests::global_mut ... ok
[INFO] [stdout] test tests::global_ref ... ok
[INFO] [stdout] test tests::multi_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "6aee3af4fd2d3c0fcff09f2134da69ed32392b8c3cd15f6789018491559c9ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aee3af4fd2d3c0fcff09f2134da69ed32392b8c3cd15f6789018491559c9ddd", kill_on_drop: false }`
[INFO] [stdout] 6aee3af4fd2d3c0fcff09f2134da69ed32392b8c3cd15f6789018491559c9ddd