[INFO] fetching crate rustversion-detect 0.2.0...
[INFO] testing rustversion-detect-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rustversion-detect 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rustversion-detect 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustversion-detect 0.2.0
[INFO] tweaked toml for crates.io crate rustversion-detect 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustversion-detect 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustversion-detect 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da087a99f38616a167e8a2bb53f7619a8b429f170433af324446a5c35893f0f1
[INFO] running `Command { std: "docker" "start" "-a" "da087a99f38616a167e8a2bb53f7619a8b429f170433af324446a5c35893f0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da087a99f38616a167e8a2bb53f7619a8b429f170433af324446a5c35893f0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da087a99f38616a167e8a2bb53f7619a8b429f170433af324446a5c35893f0f1", kill_on_drop: false }`
[INFO] [stdout] da087a99f38616a167e8a2bb53f7619a8b429f170433af324446a5c35893f0f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ec906abd812b698b47116857786d96097aeaecc87c66d22851803d7c2db609
[INFO] running `Command { std: "docker" "start" "-a" "13ec906abd812b698b47116857786d96097aeaecc87c66d22851803d7c2db609", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion-detect v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "13ec906abd812b698b47116857786d96097aeaecc87c66d22851803d7c2db609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ec906abd812b698b47116857786d96097aeaecc87c66d22851803d7c2db609", kill_on_drop: false }`
[INFO] [stdout] 13ec906abd812b698b47116857786d96097aeaecc87c66d22851803d7c2db609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d1ef2a24e517006353022aeecc94da6e291db045ff852044b8d475ce1f7c6b
[INFO] running `Command { std: "docker" "start" "-a" "43d1ef2a24e517006353022aeecc94da6e291db045ff852044b8d475ce1f7c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion-detect v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "43d1ef2a24e517006353022aeecc94da6e291db045ff852044b8d475ce1f7c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d1ef2a24e517006353022aeecc94da6e291db045ff852044b8d475ce1f7c6b", kill_on_drop: false }`
[INFO] [stdout] 43d1ef2a24e517006353022aeecc94da6e291db045ff852044b8d475ce1f7c6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c4d9135c48fc11c92f725eaa843fd5d3e61935c0f98bc7785c945ef4529cab6
[INFO] running `Command { std: "docker" "start" "-a" "4c4d9135c48fc11c92f725eaa843fd5d3e61935c0f98bc7785c945ef4529cab6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustversion_detect-6b7825074b4ffbf3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test date::test::before_after ... ok
[INFO] [stdout] test build::rustc::test::test_parse ... ok
[INFO] [stdout] test date::test::days_of_month ... ok
[INFO] [stdout] test version::test::test_before_after ... ok
[INFO] [stdout] test date::test::invalid_date - should panic ... ok
[INFO] [stdout] test date::test::invalid_year - should panic ... ok
[INFO] [stdout] test date::test::contextually_invalid_date - should panic ... ok
[INFO] [stdout] test date::test::invalid_month - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_const.rs (/opt/rustwide/target/debug/deps/test_const-3c51c79e1bf2972a)
[INFO] [stdout] 
[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] [stderr]    Doc-tests rustversion_detect
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 57) - compile fail ... ok
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 115) - compile fail ... ok
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 15) ... ok
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 43) - compile fail ... ok
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 92) - compile fail ... ok
[INFO] [stdout] test src/macros.rs - macros::maybe_const_fn (line 76) ... ok
[INFO] [stdout] test src/date.rs - date::Date::is_since (line 88) ... ok
[INFO] [stdout] test src/version.rs - version::RustVersion::is_since_stable (line 201) ... ok
[INFO] [stdout] test src/date.rs - date::Date::is_before (line 102) ... ok
[INFO] [stdout] test src/version.rs - version::RustVersion::is_since_minor_version (line 159) ... ok
[INFO] [stdout] test src/date.rs - date::Date::new (line 33) ... ok
[INFO] [stdout] test src/version.rs - version::RustVersion::is_since_patch_version (line 178) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c4d9135c48fc11c92f725eaa843fd5d3e61935c0f98bc7785c945ef4529cab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4d9135c48fc11c92f725eaa843fd5d3e61935c0f98bc7785c945ef4529cab6", kill_on_drop: false }`
[INFO] [stdout] 4c4d9135c48fc11c92f725eaa843fd5d3e61935c0f98bc7785c945ef4529cab6