[INFO] updating cached repository https://github.com/mubiquity/biors
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee9b8ebc6ae6f01a50209aa86e145943b5797e58
[INFO] testing mubiquity/biors against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmubiquity%2Fbiors" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mubiquity/biors on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mubiquity/biors
[INFO] finished tweaking git repo https://github.com/mubiquity/biors
[INFO] tweaked toml for git repo https://github.com/mubiquity/biors written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "+1.45.2" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73b59f0c15bc3d992b4f91e381f3b9492a8c8c0b76f83806a12d45026de33ded
[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" "73b59f0c15bc3d992b4f91e381f3b9492a8c8c0b76f83806a12d45026de33ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73b59f0c15bc3d992b4f91e381f3b9492a8c8c0b76f83806a12d45026de33ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b59f0c15bc3d992b4f91e381f3b9492a8c8c0b76f83806a12d45026de33ded", kill_on_drop: false }`
[INFO] [stdout] 73b59f0c15bc3d992b4f91e381f3b9492a8c8c0b76f83806a12d45026de33ded
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6e8af404c1b6bf9cb21fdb06b46abf644f1901997214f141ae156fc5b26c226
[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" "f6e8af404c1b6bf9cb21fdb06b46abf644f1901997214f141ae156fc5b26c226", kill_on_drop: false }`
[INFO] [stderr]    Compiling bimap v0.2.0
[INFO] [stderr]    Compiling biors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "f6e8af404c1b6bf9cb21fdb06b46abf644f1901997214f141ae156fc5b26c226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e8af404c1b6bf9cb21fdb06b46abf644f1901997214f141ae156fc5b26c226", kill_on_drop: false }`
[INFO] [stdout] f6e8af404c1b6bf9cb21fdb06b46abf644f1901997214f141ae156fc5b26c226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c769cb2d24c210f9bdbdbf8d75dc8818ccbfa9cdd6c163f7d6661d9f7da570d
[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" "7c769cb2d24c210f9bdbdbf8d75dc8818ccbfa9cdd6c163f7d6661d9f7da570d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling clap v2.33.2
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling biors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.49s
[INFO] running `Command { std: "docker" "inspect" "7c769cb2d24c210f9bdbdbf8d75dc8818ccbfa9cdd6c163f7d6661d9f7da570d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c769cb2d24c210f9bdbdbf8d75dc8818ccbfa9cdd6c163f7d6661d9f7da570d", kill_on_drop: false }`
[INFO] [stdout] 7c769cb2d24c210f9bdbdbf8d75dc8818ccbfa9cdd6c163f7d6661d9f7da570d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a13ba3108919334ac6583bad7d324f358f7c06c0e530b4b7524fad07cdbf0838
[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" "a13ba3108919334ac6583bad7d324f358f7c06c0e530b4b7524fad07cdbf0838", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/biors-b917073f08361573
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test alphabet::dna::tests::unambiguous_complement ... ok
[INFO] [stdout] test alphabet::dna::tests::unambiguous_symbols ... ok
[INFO] [stdout] test alphabet::dna::tests::symbol_complement_size ... ok
[INFO] [stdout] test alphabet::dna::tests::complements_in_alphabet ... ok
[INFO] [stdout] test alphabet::tests::complement_valid ... ok
[INFO] [stdout] test alphabet::dna::tests::ambiguous_complement ... ok
[INFO] [stdout] test alphabet::tests::contains_false ... ok
[INFO] [stdout] test sequence::tests::string_chunks_proper_size ... ok
[INFO] [stdout] test alphabet::tests::is_word ... ok
[INFO] [stdout] test alphabet::tests::contains_true ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::decode_too_many ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::correct_encode ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::recalculate_mappings ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::correct_decode ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::unexpected_symbol ... ok
[INFO] [stdout] test alphabet::dna::tests::ambiguous_symbols ... ok
[INFO] [stdout] test sequence::tests::string_chunks_wrong_size ... ok
[INFO] [stdout] test sequence::tests::push_string_extra_characters ... ok
[INFO] [stdout] test sequence::tests::push_string ... ok
[INFO] [stdout] test sequence::tests::display ... ok
[INFO] [stdout] test sequence::tests::from_encoder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests biors
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/sequence/mod.rs - sequence::Sequence::circular (line 59) ... ok
[INFO] [stdout] test src/sequence/mod.rs - sequence::Sequence (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a13ba3108919334ac6583bad7d324f358f7c06c0e530b4b7524fad07cdbf0838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13ba3108919334ac6583bad7d324f358f7c06c0e530b4b7524fad07cdbf0838", kill_on_drop: false }`
[INFO] [stdout] a13ba3108919334ac6583bad7d324f358f7c06c0e530b4b7524fad07cdbf0838