[INFO] fetching crate kmers 0.2.2...
[INFO] testing kmers-0.2.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate kmers 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate kmers 0.2.2
[INFO] finished tweaking crates.io crate kmers 0.2.2
[INFO] tweaked toml for crates.io crate kmers 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kmers 0.2.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kmers 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f5f03ed29cd1261325faebb4859af1896fb407ee3c959b422b8a413ef81ac49
[INFO] running `Command { std: "docker" "start" "-a" "7f5f03ed29cd1261325faebb4859af1896fb407ee3c959b422b8a413ef81ac49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f5f03ed29cd1261325faebb4859af1896fb407ee3c959b422b8a413ef81ac49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5f03ed29cd1261325faebb4859af1896fb407ee3c959b422b8a413ef81ac49", kill_on_drop: false }`
[INFO] [stdout] 7f5f03ed29cd1261325faebb4859af1896fb407ee3c959b422b8a413ef81ac49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 168473160b71cb64121a59958b04b10157f33fdada821820ec3e0e0b7dcda3cb
[INFO] running `Command { std: "docker" "start" "-a" "168473160b71cb64121a59958b04b10157f33fdada821820ec3e0e0b7dcda3cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling kmers v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "168473160b71cb64121a59958b04b10157f33fdada821820ec3e0e0b7dcda3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168473160b71cb64121a59958b04b10157f33fdada821820ec3e0e0b7dcda3cb", kill_on_drop: false }`
[INFO] [stdout] 168473160b71cb64121a59958b04b10157f33fdada821820ec3e0e0b7dcda3cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d6819583636471d9e7bf801576f66c48b533ab679a11c054e553883d6b17d3
[INFO] running `Command { std: "docker" "start" "-a" "84d6819583636471d9e7bf801576f66c48b533ab679a11c054e553883d6b17d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling noodles-core v0.12.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]    Compiling noodles-bgzf v0.24.0
[INFO] [stderr]    Compiling noodles-fasta v0.29.0
[INFO] [stderr]    Compiling noodles v0.52.0
[INFO] [stderr]    Compiling kmers v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "84d6819583636471d9e7bf801576f66c48b533ab679a11c054e553883d6b17d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d6819583636471d9e7bf801576f66c48b533ab679a11c054e553883d6b17d3", kill_on_drop: false }`
[INFO] [stdout] 84d6819583636471d9e7bf801576f66c48b533ab679a11c054e553883d6b17d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57e63a693893ff68559687ac715c0bf5bf94a7d296c59a804271e143fca4d36a
[INFO] running `Command { std: "docker" "start" "-a" "57e63a693893ff68559687ac715c0bf5bf94a7d296c59a804271e143fca4d36a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kmers-7b5b537e4b0f8f6c)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test basics::tests::test_0a ... ok
[INFO] [stdout] test basics::tests::test_0b ... ok
[INFO] [stdout] test basics::tests::test_0c ... ok
[INFO] [stdout] test accumulator::tests::test_1 ... ok
[INFO] [stdout] test accumulator::tests::test_2 ... ok
[INFO] [stdout] test basics::tests::test_2 ... ok
[INFO] [stdout] test basics::tests::test_1 ... ok
[INFO] [stdout] test basics::tests::test_5 ... ok
[INFO] [stdout] test basics::tests::test_6 ... ok
[INFO] [stdout] test basics::tests::test_7 ... ok
[INFO] [stdout] test canonical::tests::test_hash_1 ... ok
[INFO] [stdout] test basics::tests::test_4 ... ok
[INFO] [stdout] test canonical::tests::test_lex_1 ... ok
[INFO] [stdout] test dot::test::test_1 ... ok
[INFO] [stdout] test dot::test::test_2 ... ok
[INFO] [stdout] test index::tests::test_1 ... ok
[INFO] [stdout] test list::tests::test_2 ... ok
[INFO] [stdout] test vbyte::tests::vbyte_test_3 ... ok
[INFO] [stdout] test vbyte::tests::vbyte_test_4 ... ok
[INFO] [stdout] test jaccard::tests::test_1 ... ok
[INFO] [stdout] test vbyte::tests::vbyte_test_1 ... ok
[INFO] [stdout] test list::tests::test_1 ... ok
[INFO] [stdout] test basics::tests::test_3 ... ok
[INFO] [stdout] test vbyte::tests::vbyte_test_2 ... ok
[INFO] [stdout] test index::tests::test_2 ... ok
[INFO] [stdout] test accumulator::tests::test_3 ... ok
[INFO] [stdout] test canonical::tests::test_hash_2 ... ok
[INFO] [stderr]    Doc-tests kmers
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[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" "57e63a693893ff68559687ac715c0bf5bf94a7d296c59a804271e143fca4d36a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e63a693893ff68559687ac715c0bf5bf94a7d296c59a804271e143fca4d36a", kill_on_drop: false }`
[INFO] [stdout] 57e63a693893ff68559687ac715c0bf5bf94a7d296c59a804271e143fca4d36a