[INFO] fetching crate semver2 0.1.0...
[INFO] testing semver2-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate semver2 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate semver2 0.1.0 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 semver2 0.1.0
[INFO] finished tweaking crates.io crate semver2 0.1.0
[INFO] tweaked toml for crates.io crate semver2 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 51b66f5a8b89898dd7cf4f462908bce82dc708205f2550713fa72b1f96e38a5f
[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" "51b66f5a8b89898dd7cf4f462908bce82dc708205f2550713fa72b1f96e38a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51b66f5a8b89898dd7cf4f462908bce82dc708205f2550713fa72b1f96e38a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b66f5a8b89898dd7cf4f462908bce82dc708205f2550713fa72b1f96e38a5f", kill_on_drop: false }`
[INFO] [stdout] 51b66f5a8b89898dd7cf4f462908bce82dc708205f2550713fa72b1f96e38a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f173e7c27ab5381c82bfe2ad4c15dd596a2dc1d37f86ca5e10cf7745b4d17c85
[INFO] running `Command { std: "docker" "start" "-a" "f173e7c27ab5381c82bfe2ad4c15dd596a2dc1d37f86ca5e10cf7745b4d17c85", kill_on_drop: false }`
[INFO] [stderr]    Compiling omnom v2.1.2
[INFO] [stderr]    Compiling semver2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "f173e7c27ab5381c82bfe2ad4c15dd596a2dc1d37f86ca5e10cf7745b4d17c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f173e7c27ab5381c82bfe2ad4c15dd596a2dc1d37f86ca5e10cf7745b4d17c85", kill_on_drop: false }`
[INFO] [stdout] f173e7c27ab5381c82bfe2ad4c15dd596a2dc1d37f86ca5e10cf7745b4d17c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] bdcd64c3d05c563b9f900569071a4f7ee36b29c2594bc8ad89bd6cff71f3e796
[INFO] running `Command { std: "docker" "start" "-a" "bdcd64c3d05c563b9f900569071a4f7ee36b29c2594bc8ad89bd6cff71f3e796", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/semver2-5b211f2cb311bf9f)
[INFO] running `Command { std: "docker" "inspect" "bdcd64c3d05c563b9f900569071a4f7ee36b29c2594bc8ad89bd6cff71f3e796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdcd64c3d05c563b9f900569071a4f7ee36b29c2594bc8ad89bd6cff71f3e796", kill_on_drop: false }`
[INFO] [stdout] bdcd64c3d05c563b9f900569071a4f7ee36b29c2594bc8ad89bd6cff71f3e796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b4281b61086669d732a900b9cc1f58ab64e3186652626f68dd53f5fab86f9066
[INFO] running `Command { std: "docker" "start" "-a" "b4281b61086669d732a900b9cc1f58ab64e3186652626f68dd53f5fab86f9066", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/semver2-5b211f2cb311bf9f)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test version::tests::loose_versions ... ok
[INFO] [stdout] test version::tests::display ... ok
[INFO] [stdout] test version::tests::simple_parsing ... ok
[INFO] [stderr]    Doc-tests semver2
[INFO] [stdout] test version::tests::invalid_versions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/version.rs - version::Version::new (line 90) ... ok
[INFO] [stdout] test src/version.rs - version::Version::new_prerelease (line 107) ... ok
[INFO] [stdout] test src/version.rs - version::Version::new_build (line 127) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4281b61086669d732a900b9cc1f58ab64e3186652626f68dd53f5fab86f9066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4281b61086669d732a900b9cc1f58ab64e3186652626f68dd53f5fab86f9066", kill_on_drop: false }`
[INFO] [stdout] b4281b61086669d732a900b9cc1f58ab64e3186652626f68dd53f5fab86f9066