[INFO] fetching crate gsw 0.0.3...
[INFO] testing gsw-0.0.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gsw 0.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gsw 0.0.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gsw 0.0.3
[INFO] finished tweaking crates.io crate gsw 0.0.3
[INFO] tweaked toml for crates.io crate gsw 0.0.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35dc7924af5c048c7a0a7dbd9cbf4114d3f191e97138c265b804a5ccc5327538
[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" "35dc7924af5c048c7a0a7dbd9cbf4114d3f191e97138c265b804a5ccc5327538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35dc7924af5c048c7a0a7dbd9cbf4114d3f191e97138c265b804a5ccc5327538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dc7924af5c048c7a0a7dbd9cbf4114d3f191e97138c265b804a5ccc5327538", kill_on_drop: false }`
[INFO] [stdout] 35dc7924af5c048c7a0a7dbd9cbf4114d3f191e97138c265b804a5ccc5327538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--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] f25ec5c096b681f3f13ebe2abe03a750a4000fb14b43af753dbaaafa8ace9ce8
[INFO] running `Command { std: "docker" "start" "-a" "f25ec5c096b681f3f13ebe2abe03a750a4000fb14b43af753dbaaafa8ace9ce8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gsw v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "f25ec5c096b681f3f13ebe2abe03a750a4000fb14b43af753dbaaafa8ace9ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25ec5c096b681f3f13ebe2abe03a750a4000fb14b43af753dbaaafa8ace9ce8", kill_on_drop: false }`
[INFO] [stdout] f25ec5c096b681f3f13ebe2abe03a750a4000fb14b43af753dbaaafa8ace9ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b0ab0afc85bb2481b4f7370cdbd5e37e972fa1f9158b228882d4e2a804a9aac
[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" "4b0ab0afc85bb2481b4f7370cdbd5e37e972fa1f9158b228882d4e2a804a9aac", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.11.2
[INFO] [stderr]    Compiling heapless v0.7.5
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling gsw v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling inline-c-macro v0.1.5
[INFO] [stderr]    Compiling inline-c v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling postcard v0.7.2
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.18s
[INFO] running `Command { std: "docker" "inspect" "4b0ab0afc85bb2481b4f7370cdbd5e37e972fa1f9158b228882d4e2a804a9aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0ab0afc85bb2481b4f7370cdbd5e37e972fa1f9158b228882d4e2a804a9aac", kill_on_drop: false }`
[INFO] [stdout] 4b0ab0afc85bb2481b4f7370cdbd5e37e972fa1f9158b228882d4e2a804a9aac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37dced5f23277386a39a81f9d5151474dc56f49a5a5c04112aab77a3a2b53144
[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" "37dced5f23277386a39a81f9d5151474dc56f49a5a5c04112aab77a3a2b53144", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gsw-b02a9b432246504a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test conversions::tests::test_t90_from_t68 ... ok
[INFO] [stdout] test conversions::tests::test_z_from_p ... ok
[INFO] [stdout] test volume::tests::test_specvol ... ok
[INFO] [stdout] test volume::tests::test_specvol_roquet2015 ... ok
[INFO] [stderr]      Running tests/volume.rs (/opt/rustwide/target/debug/deps/volume-b34bac9f17abd753)
[INFO] [stdout] test volume::tests::test_specvol_anom_standard_at_standard ... ok
[INFO] [stdout] test volume::tests::test_specvol_vs_specvol_sso_0 ... ok
[INFO] [stdout] test volume::tests::test_negative_sa ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests gsw
[INFO] [stdout] test beta ... ok
[INFO] [stdout] test alpha ... ok
[INFO] [stdout] test rho ... ok
[INFO] [stdout] test sound_speed ... ok
[INFO] [stdout] test specvol ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/volume.rs - volume::non_dimensional_p (line 52) ... ok
[INFO] [stdout] test src/conversions.rs - conversions::z_from_p (line 81) ... ok
[INFO] [stdout] test src/conversions.rs - conversions::t90_from_t68 (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37dced5f23277386a39a81f9d5151474dc56f49a5a5c04112aab77a3a2b53144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37dced5f23277386a39a81f9d5151474dc56f49a5a5c04112aab77a3a2b53144", kill_on_drop: false }`
[INFO] [stdout] 37dced5f23277386a39a81f9d5151474dc56f49a5a5c04112aab77a3a2b53144