[INFO] fetching crate version-compare 0.2.1...
[INFO] testing version-compare-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate version-compare 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate version-compare 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate version-compare 0.2.1
[INFO] tweaked toml for crates.io crate version-compare 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate version-compare 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate version-compare 0.2.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6825ffd8ac86d8a12fa631486d78789586c8a446511c404784b781a4f3aac3d8
[INFO] running `Command { std: "docker" "start" "-a" "6825ffd8ac86d8a12fa631486d78789586c8a446511c404784b781a4f3aac3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6825ffd8ac86d8a12fa631486d78789586c8a446511c404784b781a4f3aac3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6825ffd8ac86d8a12fa631486d78789586c8a446511c404784b781a4f3aac3d8", kill_on_drop: false }`
[INFO] [stdout] 6825ffd8ac86d8a12fa631486d78789586c8a446511c404784b781a4f3aac3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efd8f9d83962e96f1f0a5389b6f18f5412287c78d05ad9302c13d006113eedbc
[INFO] running `Command { std: "docker" "start" "-a" "efd8f9d83962e96f1f0a5389b6f18f5412287c78d05ad9302c13d006113eedbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "efd8f9d83962e96f1f0a5389b6f18f5412287c78d05ad9302c13d006113eedbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd8f9d83962e96f1f0a5389b6f18f5412287c78d05ad9302c13d006113eedbc", kill_on_drop: false }`
[INFO] [stdout] efd8f9d83962e96f1f0a5389b6f18f5412287c78d05ad9302c13d006113eedbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e49c4552e5498e27bc54487e9e20dc83ec936a5740f9a738d8b6d78d82bd7990
[INFO] running `Command { std: "docker" "start" "-a" "e49c4552e5498e27bc54487e9e20dc83ec936a5740f9a738d8b6d78d82bd7990", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/test.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn versions(&self) -> (crate::Version, crate::Version) {
[INFO] [stdout]    |                     ^^^^^      ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |          |
[INFO] [stdout]    |                     |          the same lifetime is hidden here
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn versions(&self) -> (crate::Version<'_>, crate::Version<'_>) {
[INFO] [stdout]    |                                              ++++                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "e49c4552e5498e27bc54487e9e20dc83ec936a5740f9a738d8b6d78d82bd7990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49c4552e5498e27bc54487e9e20dc83ec936a5740f9a738d8b6d78d82bd7990", kill_on_drop: false }`
[INFO] [stdout] e49c4552e5498e27bc54487e9e20dc83ec936a5740f9a738d8b6d78d82bd7990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b939b0a441db99390139f9132fbddfc3df2917f4de35ffd0b95fc95ed32edc9e
[INFO] running `Command { std: "docker" "start" "-a" "b939b0a441db99390139f9132fbddfc3df2917f4de35ffd0b95fc95ed32edc9e", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/test.rs:70:21
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn versions(&self) -> (crate::Version, crate::Version) {
[INFO] [stderr]    |                     ^^^^^      ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |          |
[INFO] [stderr]    |                     |          the same lifetime is hidden here
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn versions(&self) -> (crate::Version<'_>, crate::Version<'_>) {
[INFO] [stderr]    |                                              ++++                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `version-compare` (lib test) generated 1 warning (run `cargo fix --lib -p version-compare --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/version_compare-f2c55ad6be5e467f)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test cmp::tests::factor ... ok
[INFO] [stdout] test cmp::tests::flip ... ok
[INFO] [stdout] test cmp::tests::from_name ... ok
[INFO] [stdout] test cmp::tests::from_sign ... ok
[INFO] [stdout] test cmp::tests::sign ... ok
[INFO] [stdout] test manifest::tests::has_max_depth ... ok
[INFO] [stdout] test cmp::tests::invert ... ok
[INFO] [stdout] test compare::tests::compare_to ... ok
[INFO] [stdout] test version::tests::debug ... ok
[INFO] [stdout] test cmp::tests::name ... ok
[INFO] [stdout] test cmp::tests::opposite ... ok
[INFO] [stdout] test cmp::tests::ord ... ok
[INFO] [stdout] test part::tests::display ... ok
[INFO] [stdout] test version::tests::compare_to ... ok
[INFO] [stdout] test version::tests::as_str ... ok
[INFO] [stdout] test version::tests::has_manifest ... ok
[INFO] [stdout] test version::tests::compare ... ok
[INFO] [stdout] test version::tests::part ... ok
[INFO] [stdout] test version::tests::parts_max_depth ... ok
[INFO] [stdout] test version::tests::partial_cmp ... ok
[INFO] [stdout] test version::tests::parts_ignore_text ... ok
[INFO] [stdout] test compare::tests::compare ... ok
[INFO] [stdout] test version::tests::partial_eq ... ok
[INFO] [stdout] test version::tests::parts ... ok
[INFO] [stdout] test version::tests::from_manifest ... ok
[INFO] [stdout] test version::tests::from ... ok
[INFO] [stdout] test version::tests::set_manifest ... ok
[INFO] [stdout] test version::tests::display ... ok
[INFO] [stdout] test version::tests::manifest ... ok
[INFO] [stdout] test cmp::tests::from_ord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests version_compare
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::sign (line 240) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::from_name (line 82) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::from_sign (line 55) ... ok
[INFO] [stdout] test src/compare.rs - compare::compare_to (line 46) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::flip (line 205) ... ok
[INFO] [stdout] test src/compare.rs - compare::compare (line 21) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::as_str (line 165) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::invert (line 147) ... ok
[INFO] [stdout] test src/version.rs - version::Version (line 27) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::opposite (line 176) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::compare (line 231) ... ok
[INFO] [stdout] test src/manifest.rs - manifest::Manifest (line 13) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::compare_to (line 259) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::ord (line 298) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::name (line 119) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::from_parts (line 67) ... ok
[INFO] [stdout] test src/manifest.rs - manifest::Manifest::has_max_depth (line 51) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::from_manifest (line 86) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::has_manifest (line 128) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::parts (line 204) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::manifest (line 106) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::Cmp::factor (line 269) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::from (line 46) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::set_manifest (line 147) ... ok
[INFO] [stdout] test src/version.rs - version::Version<'a>::part (line 181) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b939b0a441db99390139f9132fbddfc3df2917f4de35ffd0b95fc95ed32edc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b939b0a441db99390139f9132fbddfc3df2917f4de35ffd0b95fc95ed32edc9e", kill_on_drop: false }`
[INFO] [stdout] b939b0a441db99390139f9132fbddfc3df2917f4de35ffd0b95fc95ed32edc9e