[INFO] fetching crate oats-rs 0.3.1...
[INFO] testing oats-rs-0.3.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate oats-rs 0.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate oats-rs 0.3.1
[INFO] finished tweaking crates.io crate oats-rs 0.3.1
[INFO] tweaked toml for crates.io crate oats-rs 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oats-rs 0.3.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oats-rs 0.3.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3d220993b6f7edf7d1642ca5b8a60e1d24d0da7ec4184379380054deda3fbc0
[INFO] running `Command { std: "docker" "start" "-a" "a3d220993b6f7edf7d1642ca5b8a60e1d24d0da7ec4184379380054deda3fbc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3d220993b6f7edf7d1642ca5b8a60e1d24d0da7ec4184379380054deda3fbc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d220993b6f7edf7d1642ca5b8a60e1d24d0da7ec4184379380054deda3fbc0", kill_on_drop: false }`
[INFO] [stdout] a3d220993b6f7edf7d1642ca5b8a60e1d24d0da7ec4184379380054deda3fbc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e631cfc779d5d360a9cbbe13311ac268439826f015b62992e3bc312ac96c4f2d
[INFO] running `Command { std: "docker" "start" "-a" "e631cfc779d5d360a9cbbe13311ac268439826f015b62992e3bc312ac96c4f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling oats-rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "e631cfc779d5d360a9cbbe13311ac268439826f015b62992e3bc312ac96c4f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e631cfc779d5d360a9cbbe13311ac268439826f015b62992e3bc312ac96c4f2d", kill_on_drop: false }`
[INFO] [stdout] e631cfc779d5d360a9cbbe13311ac268439826f015b62992e3bc312ac96c4f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0f0117b78ad36deda0faa6a232b633d14335cbdaa005c2216ccf46d7322036f
[INFO] running `Command { std: "docker" "start" "-a" "d0f0117b78ad36deda0faa6a232b633d14335cbdaa005c2216ccf46d7322036f", kill_on_drop: false }`
[INFO] [stderr]    Compiling oats-rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "d0f0117b78ad36deda0faa6a232b633d14335cbdaa005c2216ccf46d7322036f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0f0117b78ad36deda0faa6a232b633d14335cbdaa005c2216ccf46d7322036f", kill_on_drop: false }`
[INFO] [stdout] d0f0117b78ad36deda0faa6a232b633d14335cbdaa005c2216ccf46d7322036f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 021b260c8de47bf437605b7809bf54953771a4b07cf0c020eac783ccc6b25ed9
[INFO] running `Command { std: "docker" "start" "-a" "021b260c8de47bf437605b7809bf54953771a4b07cf0c020eac783ccc6b25ed9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oats-b7c52c35476ac93c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::bowl::test_bowl_new_seq_realtime ... ok
[INFO] [stdout] test tests::bowl::test_wrapped_bowl_generate_lazy ... ok
[INFO] [stdout] test tests::oat::test_from_bytes ... ok
[INFO] [stdout] test tests::oat::test_from_bytes_ref ... ok
[INFO] [stdout] test tests::oat::test_from_bytes_ref_invalid_length ... ok
[INFO] [stdout] test tests::oat::test_into_bytes ... ok
[INFO] [stdout] test tests::oat::test_from_string ... ok
[INFO] [stdout] test tests::bowl::test_wrapped_bowl_generate ... ok
[INFO] [stdout] test tests::bowl::test_wrapped_bowl_in_multi_thread_env ... ok
[INFO] [stdout] test tests::oat::test_to_bytes ... ok
[INFO] [stdout] test tests::oat::test_to_string ... ok
[INFO] [stdout] test tests::oat::test_from_string_unchecked ... ok
[INFO] [stdout] test tests::oat::test_of_invalid_timestamp_length - should panic ... ok
[INFO] [stdout] test tests::oat::test_of_invalid_seq_length - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oats
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/bowl.rs - bowl::WrappedBowl::of (line 34) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::into (line 282) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::from_bytes (line 139) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::hash (line 240) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::into (line 304) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::of (line 37) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::seq (line 183) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::timestamp (line 197) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::to_string (line 260) ... ok
[INFO] [stdout] test src/bowl.rs - bowl::WrappedBowl::generate (line 53) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::from_string (line 70) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::node (line 169) ... ok
[INFO] [stdout] test src/oat.rs - oat::Oat::hashed (line 214) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "021b260c8de47bf437605b7809bf54953771a4b07cf0c020eac783ccc6b25ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021b260c8de47bf437605b7809bf54953771a4b07cf0c020eac783ccc6b25ed9", kill_on_drop: false }`
[INFO] [stdout] 021b260c8de47bf437605b7809bf54953771a4b07cf0c020eac783ccc6b25ed9