[INFO] cloning repository https://github.com/etherealist/mus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etherealist/mus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetherealist%2Fmus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetherealist%2Fmus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9927f7386b1689a812370cf3654d20e4dd15cd00 [INFO] testing etherealist/mus against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetherealist%2Fmus" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etherealist/mus on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/etherealist/mus [INFO] finished tweaking git repo https://github.com/etherealist/mus [INFO] tweaked toml for git repo https://github.com/etherealist/mus written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/etherealist/mus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c4252eb12b8475fe3cc9578b53567b2c6d1549a26f84cb86ceee48394506aed [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8c4252eb12b8475fe3cc9578b53567b2c6d1549a26f84cb86ceee48394506aed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c4252eb12b8475fe3cc9578b53567b2c6d1549a26f84cb86ceee48394506aed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4252eb12b8475fe3cc9578b53567b2c6d1549a26f84cb86ceee48394506aed", kill_on_drop: false }` [INFO] [stdout] 8c4252eb12b8475fe3cc9578b53567b2c6d1549a26f84cb86ceee48394506aed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 379f2f3d9259345b2dcf475976baac5ca15a7de4a1ade74075082a7fb8141e6b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "379f2f3d9259345b2dcf475976baac5ca15a7de4a1ade74075082a7fb8141e6b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling freeverb v0.1.0 (/opt/rustwide/workdir/freeverb) [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling mus v0.1.0 (/opt/rustwide/workdir/mus) [INFO] [stderr] Compiling mus-bin v0.1.0 (/opt/rustwide/workdir/mus-bin) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.56s [INFO] running `Command { std: "docker" "inspect" "379f2f3d9259345b2dcf475976baac5ca15a7de4a1ade74075082a7fb8141e6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379f2f3d9259345b2dcf475976baac5ca15a7de4a1ade74075082a7fb8141e6b", kill_on_drop: false }` [INFO] [stdout] 379f2f3d9259345b2dcf475976baac5ca15a7de4a1ade74075082a7fb8141e6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] baedd0165452bb9e1fb6ae8287c9950ef58a2efe4bea5832a1c7efde78bf0b22 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "baedd0165452bb9e1fb6ae8287c9950ef58a2efe4bea5832a1c7efde78bf0b22", kill_on_drop: false }` [INFO] [stderr] Compiling freeverb v0.1.0 (/opt/rustwide/workdir/freeverb) [INFO] [stderr] Compiling mus v0.1.0 (/opt/rustwide/workdir/mus) [INFO] [stderr] Compiling mus-bin v0.1.0 (/opt/rustwide/workdir/mus-bin) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `Command { std: "docker" "inspect" "baedd0165452bb9e1fb6ae8287c9950ef58a2efe4bea5832a1c7efde78bf0b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baedd0165452bb9e1fb6ae8287c9950ef58a2efe4bea5832a1c7efde78bf0b22", kill_on_drop: false }` [INFO] [stdout] baedd0165452bb9e1fb6ae8287c9950ef58a2efe4bea5832a1c7efde78bf0b22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbdc35b15ff13eabfd247f59efe584b0eb651be4d575d7e9ced9aad349ab6acb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cbdc35b15ff13eabfd247f59efe584b0eb651be4d575d7e9ced9aad349ab6acb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/freeverb-c0c985b81a9d7361) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test all_pass::tests::basic_ticking ... ok [INFO] [stdout] test delay_line::tests::length_10 ... ok [INFO] [stdout] test delay_line::tests::length_1 ... ok [INFO] [stdout] test delay_line::tests::length_3 ... ok [INFO] [stdout] test comb::tests::basic_ticking ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mus-098de78b77ec8f6d) [INFO] [stdout] test freeverb::tests::ticking_does_something ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test cable::tests::test_in_const ... ok [INFO] [stdout] test float::tests::round ... ok [INFO] [stdout] test float::tests::phase ... ok [INFO] [stdout] test float::tests::ops ... ok [INFO] [stdout] test float::tests::note ... ok [INFO] [stdout] test float::tests::func ... ok [INFO] [stdout] test util::tests::compare ... ok [INFO] [stdout] test cable::tests::test_out_null ... ok [INFO] [stdout] test cable::tests::test_cable ... ok [INFO] [stdout] test float::tests::conv ... ok [INFO] [stdout] test cable::tests::consts ... ok [INFO] [stdout] test util::tests::round ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mus_bin-81d99f5b252fbe5e) [INFO] [stderr] Doc-tests mus [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] [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] [stderr] Doc-tests freeverb [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" "cbdc35b15ff13eabfd247f59efe584b0eb651be4d575d7e9ced9aad349ab6acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbdc35b15ff13eabfd247f59efe584b0eb651be4d575d7e9ced9aad349ab6acb", kill_on_drop: false }` [INFO] [stdout] cbdc35b15ff13eabfd247f59efe584b0eb651be4d575d7e9ced9aad349ab6acb