[INFO] fetching crate quadrature-decoder 0.2.0...
[INFO] testing quadrature-decoder-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate quadrature-decoder 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate quadrature-decoder 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quadrature-decoder 0.2.0
[INFO] tweaked toml for crates.io crate quadrature-decoder 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quadrature-decoder 0.2.0 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 quadrature-decoder 0.2.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 01b8f705f19d8709717a004ea662aa3bd6c04d3c54fd0648e38f699053963e4e
[INFO] running `Command { std: "docker" "start" "-a" "01b8f705f19d8709717a004ea662aa3bd6c04d3c54fd0648e38f699053963e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b8f705f19d8709717a004ea662aa3bd6c04d3c54fd0648e38f699053963e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b8f705f19d8709717a004ea662aa3bd6c04d3c54fd0648e38f699053963e4e", kill_on_drop: false }`
[INFO] [stdout] 01b8f705f19d8709717a004ea662aa3bd6c04d3c54fd0648e38f699053963e4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d543bb726a056eade541dc9df711e2494377a498f2c6861a3a8cb99e4ccee5a3
[INFO] running `Command { std: "docker" "start" "-a" "d543bb726a056eade541dc9df711e2494377a498f2c6861a3a8cb99e4ccee5a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quadrature-decoder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "d543bb726a056eade541dc9df711e2494377a498f2c6861a3a8cb99e4ccee5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d543bb726a056eade541dc9df711e2494377a498f2c6861a3a8cb99e4ccee5a3", kill_on_drop: false }`
[INFO] [stdout] d543bb726a056eade541dc9df711e2494377a498f2c6861a3a8cb99e4ccee5a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6ea48d2322facd4813c553d95fed160c1b4a52415e79ada8c54bf33d49593f87
[INFO] running `Command { std: "docker" "start" "-a" "6ea48d2322facd4813c553d95fed160c1b4a52415e79ada8c54bf33d49593f87", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadrature-decoder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "6ea48d2322facd4813c553d95fed160c1b4a52415e79ada8c54bf33d49593f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea48d2322facd4813c553d95fed160c1b4a52415e79ada8c54bf33d49593f87", kill_on_drop: false }`
[INFO] [stdout] 6ea48d2322facd4813c553d95fed160c1b4a52415e79ada8c54bf33d49593f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3f76d4555a8b4cbb809d90d727d5be88bb42705fcaaca885128cca5f0a67f828
[INFO] running `Command { std: "docker" "start" "-a" "3f76d4555a8b4cbb809d90d727d5be88bb42705fcaaca885128cca5f0a67f828", 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/quadrature_decoder-7070ef27f109a68a)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test decoder::indexed::tests::index ... ok
[INFO] [stdout] test state_transducer::full_step::tests::clean::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::clean::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::direction_change::half::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::direction_change::half::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::direction_change::quarter::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::direction_change::quarter::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::initial_state ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::double::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::double::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::quadruple::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::quadruple::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::single::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::stutter::block::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::stutter::block::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::stutter::interleaved::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::stutter::interleaved::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::clean::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::clean::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::direction_change::half::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::direction_change::half::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::direction_change::quarter::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::direction_change::quarter::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::identity ... ok
[INFO] [stdout] test state_transducer::half_step::tests::initial_state ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::double::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::double::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::quadruple::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::quadruple::forwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::noise::single::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::single::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::noise::single::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::stutter::block::forwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::stutter::interleaved::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::stutter::interleaved::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::clean::backwards ... ok
[INFO] [stdout] test state_transducer::half_step::tests::stutter::block::backwards ... ok
[INFO] [stdout] test state_transducer::full_step::tests::identity ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::clean::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::direction_change::half::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::direction_change::half::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::direction_change::quarter::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::direction_change::quarter::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::identity ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::initial_state ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::double::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::double::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::quadruple::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::single::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::quadruple::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::noise::single::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::stutter::block::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::stutter::block::forwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::stutter::interleaved::backwards ... ok
[INFO] [stdout] test state_transducer::quad_step::tests::stutter::interleaved::forwards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quadrature_decoder
[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" "3f76d4555a8b4cbb809d90d727d5be88bb42705fcaaca885128cca5f0a67f828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f76d4555a8b4cbb809d90d727d5be88bb42705fcaaca885128cca5f0a67f828", kill_on_drop: false }`
[INFO] [stdout] 3f76d4555a8b4cbb809d90d727d5be88bb42705fcaaca885128cca5f0a67f828