[INFO] fetching crate rhythms 0.1.0...
[INFO] testing rhythms-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rhythms 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rhythms 0.1.0
[INFO] finished tweaking crates.io crate rhythms 0.1.0
[INFO] tweaked toml for crates.io crate rhythms 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rhythms 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0c13d2ec87a0c9156071655c746819ed2e534d8be025d467be8f4e0c056dd792
[INFO] running `Command { std: "docker" "start" "-a" "0c13d2ec87a0c9156071655c746819ed2e534d8be025d467be8f4e0c056dd792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c13d2ec87a0c9156071655c746819ed2e534d8be025d467be8f4e0c056dd792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c13d2ec87a0c9156071655c746819ed2e534d8be025d467be8f4e0c056dd792", kill_on_drop: false }`
[INFO] [stdout] 0c13d2ec87a0c9156071655c746819ed2e534d8be025d467be8f4e0c056dd792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d815abb8cf5b2497569ee32cdcafb4754f7b7a5ce8807d7f4ba581be0cfa68f9
[INFO] running `Command { std: "docker" "start" "-a" "d815abb8cf5b2497569ee32cdcafb4754f7b7a5ce8807d7f4ba581be0cfa68f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rhythms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d815abb8cf5b2497569ee32cdcafb4754f7b7a5ce8807d7f4ba581be0cfa68f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d815abb8cf5b2497569ee32cdcafb4754f7b7a5ce8807d7f4ba581be0cfa68f9", kill_on_drop: false }`
[INFO] [stdout] d815abb8cf5b2497569ee32cdcafb4754f7b7a5ce8807d7f4ba581be0cfa68f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d6eb58e0c31902baf5c8ee00c20a79254fe8ec4f30c10fc1d04ceafab7f396ae
[INFO] running `Command { std: "docker" "start" "-a" "d6eb58e0c31902baf5c8ee00c20a79254fe8ec4f30c10fc1d04ceafab7f396ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhythms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "d6eb58e0c31902baf5c8ee00c20a79254fe8ec4f30c10fc1d04ceafab7f396ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6eb58e0c31902baf5c8ee00c20a79254fe8ec4f30c10fc1d04ceafab7f396ae", kill_on_drop: false }`
[INFO] [stdout] d6eb58e0c31902baf5c8ee00c20a79254fe8ec4f30c10fc1d04ceafab7f396ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 810572caa7e9da9fe4b4e1ef7702c3b25d748b1c0f9f9822d26e5b5cc9c84519
[INFO] running `Command { std: "docker" "start" "-a" "810572caa7e9da9fe4b4e1ef7702c3b25d748b1c0f9f9822d26e5b5cc9c84519", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rhythms-03426508409a1944)
[INFO] [stdout] running 11 tests
[INFO] [stderr]    Doc-tests rhythms
[INFO] [stdout] test tests::bendir ... ok
[INFO] [stdout] test tests::agsag_samai ... ok
[INFO] [stdout] test tests::bjorklund_example ... ok
[INFO] [stdout] test tests::khafif_e_ramal ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] test tests::ruchenitza ... ok
[INFO] [stdout] test tests::york_samai ... ok
[INFO] [stdout] test tests::cumbia ... ok
[INFO] [stdout] test tests::zero_pulses ... ok
[INFO] [stdout] test tests::zero_length ... ok
[INFO] [stdout] test tests::venda ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - Pattern (line 346) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::len (line 289) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::new (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::with_length (line 66) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::next_looped (line 316) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::move_cursor (line 245) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::resize (line 208) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::reset (line 225) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::clear (line 186) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::from_slice (line 93) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::step (line 270) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::rotate (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::as_slice (line 302) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::pulses (line 118) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "810572caa7e9da9fe4b4e1ef7702c3b25d748b1c0f9f9822d26e5b5cc9c84519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810572caa7e9da9fe4b4e1ef7702c3b25d748b1c0f9f9822d26e5b5cc9c84519", kill_on_drop: false }`
[INFO] [stdout] 810572caa7e9da9fe4b4e1ef7702c3b25d748b1c0f9f9822d26e5b5cc9c84519