[INFO] fetching crate wfdb-rust 0.3.0...
[INFO] testing wfdb-rust-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate wfdb-rust 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wfdb-rust 0.3.0
[INFO] finished tweaking crates.io crate wfdb-rust 0.3.0
[INFO] tweaked toml for crates.io crate wfdb-rust 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wfdb-rust 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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] 54ff8109999d1514c7b8e5f51ad2edafc525daa11208a683f7eef50e4afcc07a
[INFO] running `Command { std: "docker" "start" "-a" "54ff8109999d1514c7b8e5f51ad2edafc525daa11208a683f7eef50e4afcc07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54ff8109999d1514c7b8e5f51ad2edafc525daa11208a683f7eef50e4afcc07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ff8109999d1514c7b8e5f51ad2edafc525daa11208a683f7eef50e4afcc07a", kill_on_drop: false }`
[INFO] [stdout] 54ff8109999d1514c7b8e5f51ad2edafc525daa11208a683f7eef50e4afcc07a
[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] b7182a4b05c81b595147db059ae3674f8a41d8a1c6097a4969280359c1aa93cb
[INFO] running `Command { std: "docker" "start" "-a" "b7182a4b05c81b595147db059ae3674f8a41d8a1c6097a4969280359c1aa93cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wfdb-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "b7182a4b05c81b595147db059ae3674f8a41d8a1c6097a4969280359c1aa93cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7182a4b05c81b595147db059ae3674f8a41d8a1c6097a4969280359c1aa93cb", kill_on_drop: false }`
[INFO] [stdout] b7182a4b05c81b595147db059ae3674f8a41d8a1c6097a4969280359c1aa93cb
[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] ee7915bf9b9a56aa554c6395922302a9ced5ff01cd02f63a9f1faa4ae2a5af45
[INFO] running `Command { std: "docker" "start" "-a" "ee7915bf9b9a56aa554c6395922302a9ced5ff01cd02f63a9f1faa4ae2a5af45", kill_on_drop: false }`
[INFO] [stderr]    Compiling wfdb-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "ee7915bf9b9a56aa554c6395922302a9ced5ff01cd02f63a9f1faa4ae2a5af45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7915bf9b9a56aa554c6395922302a9ced5ff01cd02f63a9f1faa4ae2a5af45", kill_on_drop: false }`
[INFO] [stdout] ee7915bf9b9a56aa554c6395922302a9ced5ff01cd02f63a9f1faa4ae2a5af45
[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] ea1381ef821bfaedebc791bf1683995e52773763bdb4a3fcc61b0adea2079190
[INFO] running `Command { std: "docker" "start" "-a" "ea1381ef821bfaedebc791bf1683995e52773763bdb4a3fcc61b0adea2079190", 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/wfdb_rust-fd39b5fdc1764dc6)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test signal::test::negative_values_buffer ... ok
[INFO] [stdout] test header::tests::test_mit_record_line ... ok
[INFO] [stdout] test signal::test::incomplete_buffer ... ok
[INFO] [stdout] test signal::test::basic_byte_parser ... ok
[INFO] [stdout] test header::tests::test_custom_mit_record_line ... ok
[INFO] [stdout] test header::tests::test_custom_mit_signal_spec_line ... ok
[INFO] [stdout] test header::tests::test_mit_signal_spec_line ... ok
[INFO] [stdout] test header::tests::test_basic_header ... ok
[INFO] [stdout] test header::tests::test_aha_record_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mit_dataset_test.rs (/opt/rustwide/target/debug/deps/mit_dataset_test-d81296e4edf69758)
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse_mit_dataset ... ok
[INFO] [stderr]    Doc-tests wfdb_rust
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "ea1381ef821bfaedebc791bf1683995e52773763bdb4a3fcc61b0adea2079190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1381ef821bfaedebc791bf1683995e52773763bdb4a3fcc61b0adea2079190", kill_on_drop: false }`
[INFO] [stdout] ea1381ef821bfaedebc791bf1683995e52773763bdb4a3fcc61b0adea2079190