[INFO] fetching crate wavy 0.9.1...
[INFO] testing wavy-0.9.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wavy 0.9.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wavy 0.9.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-0/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a5f74d29e835430e490e2ce367664f2ed437462e734f6bee2bb83d99a5f49f4f
[INFO] running `Command { std: "docker" "start" "-a" "a5f74d29e835430e490e2ce367664f2ed437462e734f6bee2bb83d99a5f49f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5f74d29e835430e490e2ce367664f2ed437462e734f6bee2bb83d99a5f49f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5f74d29e835430e490e2ce367664f2ed437462e734f6bee2bb83d99a5f49f4f", kill_on_drop: false }`
[INFO] [stdout] a5f74d29e835430e490e2ce367664f2ed437462e734f6bee2bb83d99a5f49f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fc06e9669c0d30d7836dfe4874682b3b14cc6dbbcf524a80aff9456323ac980
[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" "0fc06e9669c0d30d7836dfe4874682b3b14cc6dbbcf524a80aff9456323ac980", kill_on_drop: false }`
[INFO] [stderr]    Compiling smelling_salts v0.2.2
[INFO] [stderr]    Compiling dl_api v0.4.0
[INFO] [stderr]    Compiling fon v0.5.0
[INFO] [stderr]    Compiling wavy v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "0fc06e9669c0d30d7836dfe4874682b3b14cc6dbbcf524a80aff9456323ac980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc06e9669c0d30d7836dfe4874682b3b14cc6dbbcf524a80aff9456323ac980", kill_on_drop: false }`
[INFO] [stdout] 0fc06e9669c0d30d7836dfe4874682b3b14cc6dbbcf524a80aff9456323ac980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9ae08f5edbfc3e99b4a4a595a1927180e8302a5521471469406e90f2f5154810
[INFO] running `Command { std: "docker" "start" "-a" "9ae08f5edbfc3e99b4a4a595a1927180e8302a5521471469406e90f2f5154810", 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 2.19s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wavy-632e2ba602165afd)
[INFO] running `Command { std: "docker" "inspect" "9ae08f5edbfc3e99b4a4a595a1927180e8302a5521471469406e90f2f5154810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae08f5edbfc3e99b4a4a595a1927180e8302a5521471469406e90f2f5154810", kill_on_drop: false }`
[INFO] [stdout] 9ae08f5edbfc3e99b4a4a595a1927180e8302a5521471469406e90f2f5154810
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca521757c49fa4cc147711c27e5cb34da2524809aa3285a4e1bc8d4df85691ac
[INFO] running `Command { std: "docker" "start" "-a" "ca521757c49fa4cc147711c27e5cb34da2524809aa3285a4e1bc8d4df85691ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wavy-632e2ba602165afd)
[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/speakers.rs - speakers::Speakers (line 24) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca521757c49fa4cc147711c27e5cb34da2524809aa3285a4e1bc8d4df85691ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca521757c49fa4cc147711c27e5cb34da2524809aa3285a4e1bc8d4df85691ac", kill_on_drop: false }`
[INFO] [stdout] ca521757c49fa4cc147711c27e5cb34da2524809aa3285a4e1bc8d4df85691ac