[INFO] fetching crate pep440 0.2.0... [INFO] testing pep440-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate pep440 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate pep440 0.2.0 [INFO] finished tweaking crates.io crate pep440 0.2.0 [INFO] tweaked toml for crates.io crate pep440 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pep440 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d640a3c3d6c1691d354c9463c564d8a53f0aa01845753b92d88d704cfefa903d [INFO] running `Command { std: "docker" "start" "-a" "d640a3c3d6c1691d354c9463c564d8a53f0aa01845753b92d88d704cfefa903d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d640a3c3d6c1691d354c9463c564d8a53f0aa01845753b92d88d704cfefa903d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d640a3c3d6c1691d354c9463c564d8a53f0aa01845753b92d88d704cfefa903d", kill_on_drop: false }` [INFO] [stdout] d640a3c3d6c1691d354c9463c564d8a53f0aa01845753b92d88d704cfefa903d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6af694c09253fc562d91b4182affb6804b1b2d0cdc818e749ca230951a68bd64 [INFO] running `Command { std: "docker" "start" "-a" "6af694c09253fc562d91b4182affb6804b1b2d0cdc818e749ca230951a68bd64", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling pep440 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:452:16 [INFO] [stdout] | [INFO] [stdout] 452 | fn cmp_key(&self) -> CmpKey { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 452 | fn cmp_key(&self) -> CmpKey<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.50s [INFO] running `Command { std: "docker" "inspect" "6af694c09253fc562d91b4182affb6804b1b2d0cdc818e749ca230951a68bd64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6af694c09253fc562d91b4182affb6804b1b2d0cdc818e749ca230951a68bd64", kill_on_drop: false }` [INFO] [stdout] 6af694c09253fc562d91b4182affb6804b1b2d0cdc818e749ca230951a68bd64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4dd454ac0474574e3c28b2f131e05c9377dbe325280caa28e761f8822722b0c4 [INFO] running `Command { std: "docker" "start" "-a" "4dd454ac0474574e3c28b2f131e05c9377dbe325280caa28e761f8822722b0c4", kill_on_drop: false }` [INFO] [stderr] Compiling pep440 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:452:16 [INFO] [stdout] | [INFO] [stdout] 452 | fn cmp_key(&self) -> CmpKey { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 452 | fn cmp_key(&self) -> CmpKey<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:452:16 [INFO] [stdout] | [INFO] [stdout] 452 | fn cmp_key(&self) -> CmpKey { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 452 | fn cmp_key(&self) -> CmpKey<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "4dd454ac0474574e3c28b2f131e05c9377dbe325280caa28e761f8822722b0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd454ac0474574e3c28b2f131e05c9377dbe325280caa28e761f8822722b0c4", kill_on_drop: false }` [INFO] [stdout] 4dd454ac0474574e3c28b2f131e05c9377dbe325280caa28e761f8822722b0c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 25f8efaf0add449a2aa42caba5de15b7c4f16819d97dfd6d2079776029e75647 [INFO] running `Command { std: "docker" "start" "-a" "25f8efaf0add449a2aa42caba5de15b7c4f16819d97dfd6d2079776029e75647", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:452:16 [INFO] [stderr] | [INFO] [stderr] 452 | fn cmp_key(&self) -> CmpKey { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] 452 | fn cmp_key(&self) -> CmpKey<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `pep440` (lib) generated 1 warning (run `cargo fix --lib -p pep440` to apply 1 suggestion) [INFO] [stderr] warning: `pep440` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pep440-4089e1adf6a57fea) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_is_canonical ... ok [INFO] [stdout] test tests::test_normalization ... ok [INFO] [stdout] test tests::test_fromstr ... ok [INFO] [stderr] Running tests/test_comparison.rs (/opt/rustwide/target/debug/deps/test_comparison-3f9cd337eb2cb489) [INFO] [stdout] test tests::test_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_equality ... ok [INFO] [stdout] test test_comparison ... ok [INFO] [stderr] Doc-tests pep440 [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/lib.rs - Version::epoch_str (line 210) ... ok [INFO] [stdout] test src/lib.rs - Version::local_str (line 335) ... ok [INFO] [stdout] test src/lib.rs - Version::local_str (line 341) ... ok [INFO] [stdout] test src/lib.rs - Version::dev_str (line 318) ... ok [INFO] [stdout] test src/lib.rs - Version::dev_str (line 312) ... ok [INFO] [stdout] test src/lib.rs - Version::fmt (line 399) ... ok [INFO] [stdout] test src/lib.rs - Version::epoch_str (line 204) ... ok [INFO] [stdout] test src/lib.rs - Version::normalize (line 386) ... ok [INFO] [stdout] test src/lib.rs - Version::partial_cmp (line 418) ... ok [INFO] [stdout] test src/lib.rs - Version::pre_str (line 259) ... ok [INFO] [stdout] test src/lib.rs - Version::post_str (line 289) ... ok [INFO] [stdout] test src/lib.rs - Version::pre_str (line 265) ... ok [INFO] [stdout] test src/lib.rs - Version::post_str (line 283) ... ok [INFO] [stdout] test src/lib.rs - Version::pre_str (line 253) ... ok [INFO] [stdout] test src/lib.rs - Version::public_str (line 364) ... ok [INFO] [stdout] test src/lib.rs - Version::post_str (line 295) ... ok [INFO] [stdout] test src/lib.rs - Version::release_str (line 227) ... ok [INFO] [stdout] test src/lib.rs - Version::release_str (line 233) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.69s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "25f8efaf0add449a2aa42caba5de15b7c4f16819d97dfd6d2079776029e75647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25f8efaf0add449a2aa42caba5de15b7c4f16819d97dfd6d2079776029e75647", kill_on_drop: false }` [INFO] [stdout] 25f8efaf0add449a2aa42caba5de15b7c4f16819d97dfd6d2079776029e75647