[INFO] fetching crate latest-version 0.1.2... [INFO] testing latest-version-0.1.2 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate latest-version 0.1.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate latest-version 0.1.2 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 latest-version 0.1.2 [INFO] finished tweaking crates.io crate latest-version 0.1.2 [INFO] tweaked toml for crates.io crate latest-version 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate latest-version 0.1.2 already has a lockfile, it will not be regenerated [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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f9699f4ba334be9c447a5746cd279f386debb9b4bbfd5ab9c44e204acdeb8440 [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" "f9699f4ba334be9c447a5746cd279f386debb9b4bbfd5ab9c44e204acdeb8440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9699f4ba334be9c447a5746cd279f386debb9b4bbfd5ab9c44e204acdeb8440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9699f4ba334be9c447a5746cd279f386debb9b4bbfd5ab9c44e204acdeb8440", kill_on_drop: false }` [INFO] [stdout] f9699f4ba334be9c447a5746cd279f386debb9b4bbfd5ab9c44e204acdeb8440 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 724d5101c8b5b15d50d364f64527c8898053223befe439a44cf6bded7b84e0c6 [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" "724d5101c8b5b15d50d364f64527c8898053223befe439a44cf6bded7b84e0c6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling object v0.25.2 [INFO] [stderr] Compiling lenient_semver_version_builder v0.4.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling lenient_semver_parser v0.4.2 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling lenient_semver v0.4.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling async-compression v0.3.8 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling hyper v0.14.8 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling latest-version v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.78s [INFO] running `Command { std: "docker" "inspect" "724d5101c8b5b15d50d364f64527c8898053223befe439a44cf6bded7b84e0c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "724d5101c8b5b15d50d364f64527c8898053223befe439a44cf6bded7b84e0c6", kill_on_drop: false }` [INFO] [stdout] 724d5101c8b5b15d50d364f64527c8898053223befe439a44cf6bded7b84e0c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4aa094eecada1966f314b0f71c77744048e06dc0bd528eaf463cc1177938faa9 [INFO] running `Command { std: "docker" "start" "-a" "4aa094eecada1966f314b0f71c77744048e06dc0bd528eaf463cc1177938faa9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling hyper v0.14.8 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling latest-version v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.24s [INFO] running `Command { std: "docker" "inspect" "4aa094eecada1966f314b0f71c77744048e06dc0bd528eaf463cc1177938faa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa094eecada1966f314b0f71c77744048e06dc0bd528eaf463cc1177938faa9", kill_on_drop: false }` [INFO] [stdout] 4aa094eecada1966f314b0f71c77744048e06dc0bd528eaf463cc1177938faa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] afa4d0c5e3a154485a46a782c05f997139b48f2abb1b643ff9a7610bb6f7594f [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" "afa4d0c5e3a154485a46a782c05f997139b48f2abb1b643ff9a7610bb6f7594f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/latest_version-7c56d42f5eb421e9) [INFO] [stdout] [INFO] [stdout] running 73 tests [INFO] [stdout] test opts::tests::test_default_pre_release_flag ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_artifact_1 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_artifact_2 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_artifact_4 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_1 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_artifact_3 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_2 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_3 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_4 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_5 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_7 ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::empty_group_id_6 ... ok [INFO] [stdout] test opts::tests::test_empty_version_arg ... ok [INFO] [stdout] test opts::tests::test_invalid_coords::missing_artifact ... ok [INFO] [stdout] test opts::tests::test_pre_release_flag::long_flag ... ok [INFO] [stdout] test opts::tests::empty_args_shows_help ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case1 ... ok [INFO] [stdout] test opts::tests::test_pre_release_flag::short_flag ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case2 ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case4 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_artifact_2 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_artifact_1 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::missing_artifact ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_artifact_4 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_4 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_artifact_3 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_5 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_7 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_6 ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case5 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_2 ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case3 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::major_with_leading_0 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::mixed_star_and_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_coords::empty_group_id_1 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::non_numeric_minor ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::_4_segments ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::missing_major ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::minor_with_leading_0 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::non_numeric_major ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::two_trailing_periods ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::negative_major ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::multi_range_with_space_separator ... ok [INFO] [stdout] test opts::tests::test_version_arg_coords::case6 ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::trailing_period_before_path ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::gt_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::lte_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::empty_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::trailing_period_before_minor ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::no_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::multiple_ranges ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::exact_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::multi_range_with_comma ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::multi_range_with_space ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::lt_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_invalid_range::second_version_fails ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::gte_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::any_version ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::version_1 ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::version_0 ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::version_1_ ... ok [INFO] [stdout] test versions::tests::lenient_version_parsing ... ok [INFO] [stdout] test versions::tests::include_prerelease ... ok [INFO] [stdout] test versions::tests::select_latest ... ok [INFO] [stdout] test versions::tests::match_single_version ... ok [INFO] [stdout] test versions::tests::skip_overshadowed_reqs ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::version_1_x ... ok [INFO] [stdout] test versions::tests::group_on_reqs ... ok [INFO] [stdout] test versions::tests::test_empty_versions ... ok [INFO] [stdout] test opts::tests::test_version_arg_range::version_1_0 ... ok [INFO] [stdout] test versions::tests::skip_unmatched_reqs ... ok [INFO] [stdout] test versions::tests::skip_prerelease ... ok [INFO] [stdout] test versions::tests::test_empty_reqs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "afa4d0c5e3a154485a46a782c05f997139b48f2abb1b643ff9a7610bb6f7594f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afa4d0c5e3a154485a46a782c05f997139b48f2abb1b643ff9a7610bb6f7594f", kill_on_drop: false }` [INFO] [stdout] afa4d0c5e3a154485a46a782c05f997139b48f2abb1b643ff9a7610bb6f7594f