[INFO] fetching crate wavy 0.9.1...
[INFO] testing wavy-0.9.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate wavy 0.9.1 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate wavy 0.9.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wavy 0.9.1
[INFO] finished tweaking crates.io crate wavy 0.9.1
[INFO] tweaked toml for crates.io crate wavy 0.9.1 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate wavy 0.9.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9100e8034b9b255d565f95b29ed8d3a35fdf586f15cb091545aaa57a610339ea
[INFO] running `Command { std: "docker" "start" "-a" "9100e8034b9b255d565f95b29ed8d3a35fdf586f15cb091545aaa57a610339ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9100e8034b9b255d565f95b29ed8d3a35fdf586f15cb091545aaa57a610339ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9100e8034b9b255d565f95b29ed8d3a35fdf586f15cb091545aaa57a610339ea", kill_on_drop: false }`
[INFO] [stdout] 9100e8034b9b255d565f95b29ed8d3a35fdf586f15cb091545aaa57a610339ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64ec08fa55a1157ffed3e01ddbb90145a8c4683829c37c4daa3fb9c8c3c50b6
[INFO] running `Command { std: "docker" "start" "-a" "f64ec08fa55a1157ffed3e01ddbb90145a8c4683829c37c4daa3fb9c8c3c50b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smelling_salts v0.2.2
[INFO] [stderr]    Compiling fon v0.5.0
[INFO] [stderr]    Compiling dl_api v0.4.0
[INFO] [stderr]    Compiling wavy v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "f64ec08fa55a1157ffed3e01ddbb90145a8c4683829c37c4daa3fb9c8c3c50b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64ec08fa55a1157ffed3e01ddbb90145a8c4683829c37c4daa3fb9c8c3c50b6", kill_on_drop: false }`
[INFO] [stdout] f64ec08fa55a1157ffed3e01ddbb90145a8c4683829c37c4daa3fb9c8c3c50b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb0f1720aca49a26a43f451415c2bca671414b205f76b339b59a25e7c07de5b4
[INFO] running `Command { std: "docker" "start" "-a" "bb0f1720aca49a26a43f451415c2bca671414b205f76b339b59a25e7c07de5b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pasts v0.7.4
[INFO] [stderr]    Compiling twang v0.7.0
[INFO] [stderr]    Compiling wavy v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "bb0f1720aca49a26a43f451415c2bca671414b205f76b339b59a25e7c07de5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0f1720aca49a26a43f451415c2bca671414b205f76b339b59a25e7c07de5b4", kill_on_drop: false }`
[INFO] [stdout] bb0f1720aca49a26a43f451415c2bca671414b205f76b339b59a25e7c07de5b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c8ae95e74aa20d03d8fa8416c02337d28e1c4ad7f38f151298a17f70338dd20
[INFO] running `Command { std: "docker" "start" "-a" "8c8ae95e74aa20d03d8fa8416c02337d28e1c4ad7f38f151298a17f70338dd20", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wavy-c8f8ad1d5c80ae29)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wavy
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/speakers.rs - speakers::Speakers (line 24) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c8ae95e74aa20d03d8fa8416c02337d28e1c4ad7f38f151298a17f70338dd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c8ae95e74aa20d03d8fa8416c02337d28e1c4ad7f38f151298a17f70338dd20", kill_on_drop: false }`
[INFO] [stdout] 8c8ae95e74aa20d03d8fa8416c02337d28e1c4ad7f38f151298a17f70338dd20