[INFO] cloning repository https://github.com/upachler/ebur128_compressor
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/upachler/ebur128_compressor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupachler%2Febur128_compressor"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupachler%2Febur128_compressor'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fead581384ba2981529dfe561e7a4f9a9d8af0b0
[INFO] testing upachler/ebur128_compressor against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupachler%2Febur128_compressor" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/upachler/ebur128_compressor on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/upachler/ebur128_compressor
[INFO] finished tweaking git repo https://github.com/upachler/ebur128_compressor
[INFO] tweaked toml for git repo https://github.com/upachler/ebur128_compressor written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/upachler/ebur128_compressor already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f473645f99527f76e1a4ea0b60c8ec8206360b1b829bb09e230461c5017c54f7
[INFO] running `"docker" "start" "-a" "f473645f99527f76e1a4ea0b60c8ec8206360b1b829bb09e230461c5017c54f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lv2rs-core v0.3.3
[INFO] [stderr]    Compiling ux v0.1.3
[INFO] [stderr]    Compiling lv2rs-urid v0.2.2
[INFO] [stderr]    Compiling lv2rs-atom v0.1.2
[INFO] [stderr]    Compiling lv2rs-midi v0.1.2
[INFO] [stderr]    Compiling lv2rs v0.3.2
[INFO] [stderr]    Compiling ebur128-compressor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.11s
[INFO] running `"docker" "inspect" "f473645f99527f76e1a4ea0b60c8ec8206360b1b829bb09e230461c5017c54f7"`
[INFO] running `"docker" "rm" "-f" "f473645f99527f76e1a4ea0b60c8ec8206360b1b829bb09e230461c5017c54f7"`
[INFO] [stdout] f473645f99527f76e1a4ea0b60c8ec8206360b1b829bb09e230461c5017c54f7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 966f7d8e9f554d6a23c02675b04bffa245704d2f180b35abc485572cba8d630b
[INFO] running `"docker" "start" "-a" "966f7d8e9f554d6a23c02675b04bffa245704d2f180b35abc485572cba8d630b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ebur128-compressor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "966f7d8e9f554d6a23c02675b04bffa245704d2f180b35abc485572cba8d630b"`
[INFO] running `"docker" "rm" "-f" "966f7d8e9f554d6a23c02675b04bffa245704d2f180b35abc485572cba8d630b"`
[INFO] [stdout] 966f7d8e9f554d6a23c02675b04bffa245704d2f180b35abc485572cba8d630b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df38f6ad37d21849771bc03bca11a9d806243d6d9d8073bbdba61a51eebb661c
[INFO] running `"docker" "start" "-a" "df38f6ad37d21849771bc03bca11a9d806243d6d9d8073bbdba61a51eebb661c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ebur128_compressor-6def0df85a1727f4
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cmp::tests::test_continuation_odd ... ok
[INFO] [stdout] test cmp::tests::test_continuation_simple ... ok
[INFO] [stdout] test cmp::tests::test_signal ... ok
[INFO] [stdout] test cmp::tests::change_frequency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "df38f6ad37d21849771bc03bca11a9d806243d6d9d8073bbdba61a51eebb661c"`
[INFO] running `"docker" "rm" "-f" "df38f6ad37d21849771bc03bca11a9d806243d6d9d8073bbdba61a51eebb661c"`
[INFO] [stdout] df38f6ad37d21849771bc03bca11a9d806243d6d9d8073bbdba61a51eebb661c