[INFO] fetching crate nucleic-acid 0.1.1...
[INFO] testing nucleic-acid-0.1.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate nucleic-acid 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate nucleic-acid 0.1.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nucleic-acid 0.1.1
[INFO] finished tweaking crates.io crate nucleic-acid 0.1.1
[INFO] tweaked toml for crates.io crate nucleic-acid 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] efa84cc9a0fc5f78424fbd5100df89142c62d829ac240029223d2b8540d70144
[INFO] running `Command { std: "docker" "start" "-a" "efa84cc9a0fc5f78424fbd5100df89142c62d829ac240029223d2b8540d70144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efa84cc9a0fc5f78424fbd5100df89142c62d829ac240029223d2b8540d70144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa84cc9a0fc5f78424fbd5100df89142c62d829ac240029223d2b8540d70144", kill_on_drop: false }`
[INFO] [stdout] efa84cc9a0fc5f78424fbd5100df89142c62d829ac240029223d2b8540d70144
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d377f226f44d6aac53a8cfb6522b9e29b3837639c54c5ebc0eb50f6cf335b4d
[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" "3d377f226f44d6aac53a8cfb6522b9e29b3837639c54c5ebc0eb50f6cf335b4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling nucleic-acid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `Command { std: "docker" "inspect" "3d377f226f44d6aac53a8cfb6522b9e29b3837639c54c5ebc0eb50f6cf335b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d377f226f44d6aac53a8cfb6522b9e29b3837639c54c5ebc0eb50f6cf335b4d", kill_on_drop: false }`
[INFO] [stdout] 3d377f226f44d6aac53a8cfb6522b9e29b3837639c54c5ebc0eb50f6cf335b4d
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47099fec5775210a9c99e63d7f61842bb6c4c98b6e33d9e11fbf7b813c5fad67
[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" "47099fec5775210a9c99e63d7f61842bb6c4c98b6e33d9e11fbf7b813c5fad67", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling nucleic-acid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "47099fec5775210a9c99e63d7f61842bb6c4c98b6e33d9e11fbf7b813c5fad67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47099fec5775210a9c99e63d7f61842bb6c4c98b6e33d9e11fbf7b813c5fad67", kill_on_drop: false }`
[INFO] [stdout] 47099fec5775210a9c99e63d7f61842bb6c4c98b6e33d9e11fbf7b813c5fad67
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 741628b9bc277cbd5b172b9ad42e3fdfb4fe860aaef0cc26de335a7ea6ac60fa
[INFO] running `Command { std: "docker" "start" "-a" "741628b9bc277cbd5b172b9ad42e3fdfb4fe860aaef0cc26de335a7ea6ac60fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nucleic_acid-0e56781b8a6d443e
[INFO] [stdout] running 5 tests
[INFO] [stdout] test bits_vec::tests::test_everything_with_enum ... ok
[INFO] [stdout] test sa::tests::test_suffix_array ... ok
[INFO] [stdout] test bwt::tests::test_bwt_and_ibwt ... ok
[INFO] [stdout] test bwt::tests::test_fm_index ... ok
[INFO] [stdout] test bits_vec::tests::test_truncate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nucleic-acid
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/bits_vec.rs - bits_vec::ReprUsize (line 13) ... ok
[INFO] [stdout] test src/bits_vec.rs - bits_vec::BitsVec (line 85) ... ok
[INFO] [stdout] test src/bwt.rs - bwt::FMIndex (line 76) ... ok
[INFO] [stdout] test src/bwt.rs - bwt::bwt (line 8) ... ok
[INFO] [stdout] test src/bwt.rs - bwt::ibwt (line 36) ... ok
[INFO] [stdout] test src/sa.rs - sa::suffix_array (line 94) ... ok
[INFO] [stdout] test src/bwt.rs - bwt::FMIndex::nearest (line 179) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "741628b9bc277cbd5b172b9ad42e3fdfb4fe860aaef0cc26de335a7ea6ac60fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "741628b9bc277cbd5b172b9ad42e3fdfb4fe860aaef0cc26de335a7ea6ac60fa", kill_on_drop: false }`
[INFO] [stdout] 741628b9bc277cbd5b172b9ad42e3fdfb4fe860aaef0cc26de335a7ea6ac60fa