[INFO] fetching crate lipsi 2.0.1...
[INFO] testing lipsi-2.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate lipsi 2.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate lipsi 2.0.1 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 lipsi 2.0.1
[INFO] finished tweaking crates.io crate lipsi 2.0.1
[INFO] tweaked toml for crates.io crate lipsi 2.0.1 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 2b57c17f017695e76ca94cb3ba6bfb2e176fd77e364387acf85df2405d1b6334
[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" "2b57c17f017695e76ca94cb3ba6bfb2e176fd77e364387acf85df2405d1b6334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b57c17f017695e76ca94cb3ba6bfb2e176fd77e364387acf85df2405d1b6334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b57c17f017695e76ca94cb3ba6bfb2e176fd77e364387acf85df2405d1b6334", kill_on_drop: false }`
[INFO] [stdout] 2b57c17f017695e76ca94cb3ba6bfb2e176fd77e364387acf85df2405d1b6334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] bdd5ba9363f8ec8196933586e8d7322d2b15f3f3fc6b4909f6cf239167115ed1
[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" "bdd5ba9363f8ec8196933586e8d7322d2b15f3f3fc6b4909f6cf239167115ed1", kill_on_drop: false }`
[INFO] [stderr]    Compiling lipsi v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "bdd5ba9363f8ec8196933586e8d7322d2b15f3f3fc6b4909f6cf239167115ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdd5ba9363f8ec8196933586e8d7322d2b15f3f3fc6b4909f6cf239167115ed1", kill_on_drop: false }`
[INFO] [stdout] bdd5ba9363f8ec8196933586e8d7322d2b15f3f3fc6b4909f6cf239167115ed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] bcc8dd9c1da2a71f0346cd5121f2bca51afaa0e4555fc3169c1ec154cba1cac1
[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" "bcc8dd9c1da2a71f0346cd5121f2bca51afaa0e4555fc3169c1ec154cba1cac1", kill_on_drop: false }`
[INFO] [stderr]    Compiling lipsi v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "bcc8dd9c1da2a71f0346cd5121f2bca51afaa0e4555fc3169c1ec154cba1cac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc8dd9c1da2a71f0346cd5121f2bca51afaa0e4555fc3169c1ec154cba1cac1", kill_on_drop: false }`
[INFO] [stdout] bcc8dd9c1da2a71f0346cd5121f2bca51afaa0e4555fc3169c1ec154cba1cac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 753e2e784f86639f06899d2adf1133fcc6074f7254a9cc1efecc48d1f6080932
[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" "753e2e784f86639f06899d2adf1133fcc6074f7254a9cc1efecc48d1f6080932", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lipsi-a0ef5bdc2b9e9f7b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::chroma ... ok
[INFO] [stdout] test tests::complement ... ok
[INFO] [stdout] test tests::icvec ... ok
[INFO] [stdout] test tests::invert ... ok
[INFO] [stdout] test tests::intervals ... ok
[INFO] [stdout] test tests::index_number ... ok
[INFO] [stdout] test tests::zero ... ok
[INFO] [stdout] test tests::retrograde ... ok
[INFO] [stdout] test tests::ivec ... ok
[INFO] [stdout] test tests::normal ... ok
[INFO] [stdout] test tests::sort ... ok
[INFO] [stdout] test tests::reduced ... ok
[INFO] [stdout] test tests::transpose ... ok
[INFO] [stdout] test tests::transposition_number ... ok
[INFO] [stdout] test tests::rotate ... ok
[INFO] [stdout] test tests::prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lipsi
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - Fundamentals::chroma (line 84) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::prime (line 206) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::transpose (line 21) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::reduced (line 194) ... ok
[INFO] [stdout] test src/lib.rs - SetAnalysis::ivec (line 373) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::index_number (line 247) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::retrograde (line 138) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::invert (line 10) ... ok
[INFO] [stdout] test src/lib.rs - SetAnalysis::icvec (line 359) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::intervals (line 220) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::i (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::ixy (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::t (line 46) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::complement (line 126) ... ok
[INFO] [stdout] test src/lib.rs - Fundamentals::tni (line 59) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::normal (line 184) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::rotate (line 162) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::sort (line 150) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::transposition_number (line 233) ... ok
[INFO] [stdout] test src/lib.rs - SetOperations::zero (line 172) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "753e2e784f86639f06899d2adf1133fcc6074f7254a9cc1efecc48d1f6080932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753e2e784f86639f06899d2adf1133fcc6074f7254a9cc1efecc48d1f6080932", kill_on_drop: false }`
[INFO] [stdout] 753e2e784f86639f06899d2adf1133fcc6074f7254a9cc1efecc48d1f6080932