[INFO] fetching crate discrete 0.4.0...
[INFO] testing discrete-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate discrete 0.4.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate discrete 0.4.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate discrete 0.4.0
[INFO] finished tweaking crates.io crate discrete 0.4.0
[INFO] tweaked toml for crates.io crate discrete 0.4.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate discrete 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05dbb60c56113109813817955c81fd5e58ba85fb2454e215a2e144456f389f25
[INFO] running `Command { std: "docker" "start" "-a" "05dbb60c56113109813817955c81fd5e58ba85fb2454e215a2e144456f389f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05dbb60c56113109813817955c81fd5e58ba85fb2454e215a2e144456f389f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05dbb60c56113109813817955c81fd5e58ba85fb2454e215a2e144456f389f25", kill_on_drop: false }`
[INFO] [stdout] 05dbb60c56113109813817955c81fd5e58ba85fb2454e215a2e144456f389f25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7e15a2a82cdda7e4851ac3a0f4cb169036a1e93c5a48487aed137c1d32675b0
[INFO] running `Command { std: "docker" "start" "-a" "c7e15a2a82cdda7e4851ac3a0f4cb169036a1e93c5a48487aed137c1d32675b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling discrete v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "c7e15a2a82cdda7e4851ac3a0f4cb169036a1e93c5a48487aed137c1d32675b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e15a2a82cdda7e4851ac3a0f4cb169036a1e93c5a48487aed137c1d32675b0", kill_on_drop: false }`
[INFO] [stdout] c7e15a2a82cdda7e4851ac3a0f4cb169036a1e93c5a48487aed137c1d32675b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75849e281438dbf3f5d03fd5ef4234de586147bcd55bf31a539ebd0a18bac91f
[INFO] running `Command { std: "docker" "start" "-a" "75849e281438dbf3f5d03fd5ef4234de586147bcd55bf31a539ebd0a18bac91f", kill_on_drop: false }`
[INFO] [stderr]    Compiling discrete v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "75849e281438dbf3f5d03fd5ef4234de586147bcd55bf31a539ebd0a18bac91f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75849e281438dbf3f5d03fd5ef4234de586147bcd55bf31a539ebd0a18bac91f", kill_on_drop: false }`
[INFO] [stdout] 75849e281438dbf3f5d03fd5ef4234de586147bcd55bf31a539ebd0a18bac91f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6887a25be0ca745b7a2337f85dacf76eceaae694a436a53b1a5dc0492f17b63b
[INFO] running `Command { std: "docker" "start" "-a" "6887a25be0ca745b7a2337f85dacf76eceaae694a436a53b1a5dc0492f17b63b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/discrete-f920d441be8cfab4)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test context::tests::data ... ok
[INFO] [stdout] test dimension::tests::features ... ok
[INFO] [stdout] test context::tests::features ... ok
[INFO] [stdout] test context::tests::of ... ok
[INFO] [stdout] test dimension_n::tests::data ... ok
[INFO] [stdout] test dimension_n::tests::features ... ok
[INFO] [stdout] test dimension_n::tests::of ... ok
[INFO] [stdout] test directed_context::tests::features ... ok
[INFO] [stdout] test directed_context::tests::data ... ok
[INFO] [stdout] test eq_pair::tests::features ... ok
[INFO] [stdout] test eq_pair::tests::test_eq_pair ... ok
[INFO] [stdout] test neq_pair::tests::data ... ok
[INFO] [stdout] test neq_pair::tests::features ... ok
[INFO] [stdout] test pair::tests::data ... ok
[INFO] [stdout] test neq_pair::tests::of ... ok
[INFO] [stdout] test pair::tests::features ... ok
[INFO] [stdout] test pair::tests::of ... ok
[INFO] [stdout] test permutation::test::features ... ok
[INFO] [stdout] test permutation::test::data ... ok
[INFO] [stdout] test power_set::tests::data ... ok
[INFO] [stdout] test permutation::test::of ... ok
[INFO] [stderr]    Doc-tests discrete
[INFO] [stdout] test power_set::tests::features ... ok
[INFO] [stdout] test power_set::tests::of ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/context.rs - context::subspace_offset (line 34) ... ignored
[INFO] [stdout] test src/lib.rs - (line 23) ... ignored
[INFO] [stdout] test src/lib.rs - (line 45) ... ignored
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6887a25be0ca745b7a2337f85dacf76eceaae694a436a53b1a5dc0492f17b63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6887a25be0ca745b7a2337f85dacf76eceaae694a436a53b1a5dc0492f17b63b", kill_on_drop: false }`
[INFO] [stdout] 6887a25be0ca745b7a2337f85dacf76eceaae694a436a53b1a5dc0492f17b63b