[INFO] fetching crate embedded-semver 0.1.0...
[INFO] testing embedded-semver-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate embedded-semver 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate embedded-semver 0.1.0 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 embedded-semver 0.1.0
[INFO] finished tweaking crates.io crate embedded-semver 0.1.0
[INFO] tweaked toml for crates.io crate embedded-semver 0.1.0 written to /workspace/builds/worker-3/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 22816392d9400c5f4f0aac259e317f0ba4da2fe2eb28a2a727bb7549150c9f3e
[INFO] running `Command { std: "docker" "start" "-a" "22816392d9400c5f4f0aac259e317f0ba4da2fe2eb28a2a727bb7549150c9f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22816392d9400c5f4f0aac259e317f0ba4da2fe2eb28a2a727bb7549150c9f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22816392d9400c5f4f0aac259e317f0ba4da2fe2eb28a2a727bb7549150c9f3e", kill_on_drop: false }`
[INFO] [stdout] 22816392d9400c5f4f0aac259e317f0ba4da2fe2eb28a2a727bb7549150c9f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 866d31ba6af0fcb46bb9d8d62edfbe4e1fa092a0c27c4561eeba31bceb24c6b9
[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" "866d31ba6af0fcb46bb9d8d62edfbe4e1fa092a0c27c4561eeba31bceb24c6b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling embedded-semver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `Command { std: "docker" "inspect" "866d31ba6af0fcb46bb9d8d62edfbe4e1fa092a0c27c4561eeba31bceb24c6b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866d31ba6af0fcb46bb9d8d62edfbe4e1fa092a0c27c4561eeba31bceb24c6b9", kill_on_drop: false }`
[INFO] [stdout] 866d31ba6af0fcb46bb9d8d62edfbe4e1fa092a0c27c4561eeba31bceb24c6b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 17cb824920deb4e3cf9ca81281e37d832191b16670fc2bbfce1e6d9e16f8b010
[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" "17cb824920deb4e3cf9ca81281e37d832191b16670fc2bbfce1e6d9e16f8b010", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-semver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "17cb824920deb4e3cf9ca81281e37d832191b16670fc2bbfce1e6d9e16f8b010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17cb824920deb4e3cf9ca81281e37d832191b16670fc2bbfce1e6d9e16f8b010", kill_on_drop: false }`
[INFO] [stdout] 17cb824920deb4e3cf9ca81281e37d832191b16670fc2bbfce1e6d9e16f8b010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 31d5d480d62c46749ce52f5a50de4d592f6ee7c578702984d97bbdf73eafde81
[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" "31d5d480d62c46749ce52f5a50de4d592f6ee7c578702984d97bbdf73eafde81", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embedded_semver-f26905d596f664e7)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test sizes::tests::test_iterator ... ok
[INFO] [stdout] test version::tests::test_from_i32 ... ok
[INFO] [stdout] test version::tests::test_from_i64 ... ok
[INFO] [stdout] test version::tests::test_from_u32 ... ok
[INFO] [stdout] test version::tests::test_from_u64 ... ok
[INFO] [stdout] test version::tests::test_overflow_i64 ... ok
[INFO] [stdout] test version::tests::test_roundtrips ... ok
[INFO] [stdout] test version::tests::test_unsupported_api_version ... ok
[INFO] [stdout] test version::tests::test_unknown_api_version ... ok
[INFO] [stdout] test version::tests::test_to_i32 ... ok
[INFO] [stdout] test version::tests::test_to_i64 ... ok
[INFO] [stdout] test version::tests::test_overflow_i32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests embedded-semver
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31d5d480d62c46749ce52f5a50de4d592f6ee7c578702984d97bbdf73eafde81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d5d480d62c46749ce52f5a50de4d592f6ee7c578702984d97bbdf73eafde81", kill_on_drop: false }`
[INFO] [stdout] 31d5d480d62c46749ce52f5a50de4d592f6ee7c578702984d97bbdf73eafde81