[INFO] fetching crate diffy-imara 0.3.2... [INFO] testing diffy-imara-0.3.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate diffy-imara 0.3.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate diffy-imara 0.3.2 [INFO] finished tweaking crates.io crate diffy-imara 0.3.2 [INFO] tweaked toml for crates.io crate diffy-imara 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate diffy-imara 0.3.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate diffy-imara 0.3.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imara-diff v0.1.7 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58ba4cd98f453029fe933a15159020bdcf5b83e7cf65249763f035df05e1a9bf [INFO] running `Command { std: "docker" "start" "-a" "58ba4cd98f453029fe933a15159020bdcf5b83e7cf65249763f035df05e1a9bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58ba4cd98f453029fe933a15159020bdcf5b83e7cf65249763f035df05e1a9bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ba4cd98f453029fe933a15159020bdcf5b83e7cf65249763f035df05e1a9bf", kill_on_drop: false }` [INFO] [stdout] 58ba4cd98f453029fe933a15159020bdcf5b83e7cf65249763f035df05e1a9bf [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b4277cae74b58d4bebc72e1da45c26506f676fb0829747a56d99678f23a4139b [INFO] running `Command { std: "docker" "start" "-a" "b4277cae74b58d4bebc72e1da45c26506f676fb0829747a56d99678f23a4139b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling imara-diff v0.1.7 [INFO] [stderr] Compiling diffy-imara v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter; [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter<'_, Self>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:171:14 [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:221:14 [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "b4277cae74b58d4bebc72e1da45c26506f676fb0829747a56d99678f23a4139b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4277cae74b58d4bebc72e1da45c26506f676fb0829747a56d99678f23a4139b", kill_on_drop: false }` [INFO] [stdout] b4277cae74b58d4bebc72e1da45c26506f676fb0829747a56d99678f23a4139b [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c81642b150511316687ccff134fe9032e9ab2077a47d81d35753954945548063 [INFO] running `Command { std: "docker" "start" "-a" "c81642b150511316687ccff134fe9032e9ab2077a47d81d35753954945548063", kill_on_drop: false }` [INFO] [stderr] Compiling diffy-imara v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter; [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter<'_, Self>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:171:14 [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:221:14 [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter; [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 118 | fn lines(&self) -> LineIter<'_, Self>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:171:14 [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 171 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:221:14 [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.69s [INFO] running `Command { std: "docker" "inspect" "c81642b150511316687ccff134fe9032e9ab2077a47d81d35753954945548063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81642b150511316687ccff134fe9032e9ab2077a47d81d35753954945548063", kill_on_drop: false }` [INFO] [stdout] c81642b150511316687ccff134fe9032e9ab2077a47d81d35753954945548063 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5d6f47475fbeaf46e123dbdade83f54e4296e872f86a8be6a3e0101a2a982a7d [INFO] running `Command { std: "docker" "start" "-a" "5d6f47475fbeaf46e123dbdade83f54e4296e872f86a8be6a3e0101a2a982a7d", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/utils.rs:118:14 [INFO] [stderr] | [INFO] [stderr] 118 | fn lines(&self) -> LineIter; [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 118 | fn lines(&self) -> LineIter<'_, Self>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/utils.rs:171:14 [INFO] [stderr] | [INFO] [stderr] 171 | fn lines(&self) -> LineIter { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 171 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/utils.rs:221:14 [INFO] [stderr] | [INFO] [stderr] 221 | fn lines(&self) -> LineIter { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 221 | fn lines(&self) -> LineIter<'_, Self> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `diffy-imara` (lib) generated 3 warnings (run `cargo fix --lib -p diffy-imara` to apply 3 suggestions) [INFO] [stderr] warning: `diffy-imara` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/diffy_imara-a94158a3f33c864f) [INFO] [stdout] running 34 tests [INFO] [stdout] test diff::myers::tests::test_find_middle_snake ... ok [INFO] [stdout] test diff::test::set_original_and_modified_filenames ... ok [INFO] [stdout] test diff::tests::reverse_empty_file ... ok [INFO] [stdout] test diff::tests::sample ... ok [INFO] [stdout] test diff::tests::diff_str ... ok [INFO] [stdout] test diff::tests::reverse_multi_line_file ... ok [INFO] [stdout] test diff::tests::suppress_blank_empty ... ok [INFO] [stdout] test diff::tests::apply_with_incorrect_hunk_has_bounded_performance ... ok [INFO] [stdout] test diff::tests::test_unicode ... ok [INFO] [stdout] test diff::tests::test_compact ... ok [INFO] [stdout] test diff::tests::test_diff_str ... ok [INFO] [stdout] test diff::tests::without_no_newline_at_eof_message ... ok [INFO] [stdout] test diff::tests::no_newline_at_eof ... ok [INFO] [stdout] test merge::tests::correct_range_is_used_for_both_case ... ok [INFO] [stdout] test merge::tests::delete_and_insert_conflict ... ok [INFO] [stdout] test diff::tests::diffy_vs_git ... ok [INFO] [stdout] test merge::tests::diffy_vs_git ... ok [INFO] [stdout] test merge::tests::no_newline_at_the_end ... ok [INFO] [stdout] test merge::tests::one_line ... ok [INFO] [stdout] test merge::tests::test_merge ... ok [INFO] [stdout] test merge::tests::test_merge_multiple_conflicts ... ok [INFO] [stdout] test patch::parse::tests::adjacent_hunks_correctly_parse ... ok [INFO] [stdout] test patch::parse::tests::test_escaped_filenames ... ok [INFO] [stdout] test patch::parse::tests::test_missing_filename_header ... ok [INFO] [stdout] test range::tests::test_common_overlap ... ok [INFO] [stdout] test range::tests::test_common_prefix ... ok [INFO] [stdout] test range::tests::test_common_suffix ... ok [INFO] [stdout] test sink::test::delete ... ok [INFO] [stdout] test sink::test::empty ... ok [INFO] [stdout] test sink::test::equal_delete_insert_equal ... ok [INFO] [stdout] test sink::test::equal_insert_equal ... ok [INFO] [stdout] test sink::test::equal_insert_equal_delete_equal ... ok [INFO] [stdout] test sink::test::insert ... ok [INFO] [stdout] test sink::test::insert_equal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5d6f47475fbeaf46e123dbdade83f54e4296e872f86a8be6a3e0101a2a982a7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d6f47475fbeaf46e123dbdade83f54e4296e872f86a8be6a3e0101a2a982a7d", kill_on_drop: false }` [INFO] [stdout] 5d6f47475fbeaf46e123dbdade83f54e4296e872f86a8be6a3e0101a2a982a7d