[INFO] fetching crate partial_function 0.5.0...
[INFO] testing partial_function-0.5.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate partial_function 0.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate partial_function 0.5.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate partial_function 0.5.0
[INFO] finished tweaking crates.io crate partial_function 0.5.0
[INFO] tweaked toml for crates.io crate partial_function 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45b6a5b81ed0f8c496627daf5d3811af7de476e97967f1aeab8c448bd99ce181
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45b6a5b81ed0f8c496627daf5d3811af7de476e97967f1aeab8c448bd99ce181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b6a5b81ed0f8c496627daf5d3811af7de476e97967f1aeab8c448bd99ce181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b6a5b81ed0f8c496627daf5d3811af7de476e97967f1aeab8c448bd99ce181", kill_on_drop: false }`
[INFO] [stdout] 45b6a5b81ed0f8c496627daf5d3811af7de476e97967f1aeab8c448bd99ce181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e5ee542fcccb94367e22bee2bd83d9c090586e5dd4d6303f6290508676a885
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "10e5ee542fcccb94367e22bee2bd83d9c090586e5dd4d6303f6290508676a885", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling partial_function v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.29s
[INFO] running `Command { std: "docker" "inspect" "10e5ee542fcccb94367e22bee2bd83d9c090586e5dd4d6303f6290508676a885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e5ee542fcccb94367e22bee2bd83d9c090586e5dd4d6303f6290508676a885", kill_on_drop: false }`
[INFO] [stdout] 10e5ee542fcccb94367e22bee2bd83d9c090586e5dd4d6303f6290508676a885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5f7265cbc12db50849bd9c56de50fdf6f0c359ceed18ae320d2c9fd49828b61
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d5f7265cbc12db50849bd9c56de50fdf6f0c359ceed18ae320d2c9fd49828b61", kill_on_drop: false }`
[INFO] [stderr]    Compiling partial_function v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "d5f7265cbc12db50849bd9c56de50fdf6f0c359ceed18ae320d2c9fd49828b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5f7265cbc12db50849bd9c56de50fdf6f0c359ceed18ae320d2c9fd49828b61", kill_on_drop: false }`
[INFO] [stdout] d5f7265cbc12db50849bd9c56de50fdf6f0c359ceed18ae320d2c9fd49828b61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e9d918102a78adab5b100e93e89dbc45299ec4a262c822422c3f05636f787cb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9e9d918102a78adab5b100e93e89dbc45299ec4a262c822422c3f05636f787cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/partial_function-9f1927317f95fd44
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-55078ea932a1e5b8
[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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::dual_end ... ok
[INFO] [stdout] test tests::dual_start ... ok
[INFO] [stdout] test tests::single ... ok
[INFO] [stdout] test tests::single_start ... ok
[INFO] [stdout] test tests::lower_partial_inverse_insert ... ok
[INFO] [stdout] test tests::single_ending ... ok
[INFO] [stdout] test tests::single_nan ... ok
[INFO] [stdout] test tests::lower_partial_normal ... ok
[INFO] [stdout] test tests::intersect_same ... ok
[INFO] [stdout] test tests::intersect_inner ... ok
[INFO] [stdout] test tests::intersect_end ... ok
[INFO] [stdout] test tests::intersect_outer ... ok
[INFO] [stdout] test tests::intersect_start ... ok
[INFO] [stdout] test tests::lower_partial_overlap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests partial_function
[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" "9e9d918102a78adab5b100e93e89dbc45299ec4a262c822422c3f05636f787cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9d918102a78adab5b100e93e89dbc45299ec4a262c822422c3f05636f787cb", kill_on_drop: false }`
[INFO] [stdout] 9e9d918102a78adab5b100e93e89dbc45299ec4a262c822422c3f05636f787cb