[INFO] fetching crate show-my-errors 0.1.3... [INFO] testing show-my-errors-0.1.3 against 1.91.0 for beta-1.92-2 [INFO] extracting crate show-my-errors 0.1.3 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate show-my-errors 0.1.3 [INFO] finished tweaking crates.io crate show-my-errors 0.1.3 [INFO] tweaked toml for crates.io crate show-my-errors 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate show-my-errors 0.1.3 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate show-my-errors 0.1.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded thiserror-impl v1.0.15 [INFO] [stderr] Downloaded thiserror v1.0.15 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] befd4410fffc2745e563c18f3de3e76151a7da5ee83f6ea3b1eced0ae1b088e5 [INFO] running `Command { std: "docker" "start" "-a" "befd4410fffc2745e563c18f3de3e76151a7da5ee83f6ea3b1eced0ae1b088e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "befd4410fffc2745e563c18f3de3e76151a7da5ee83f6ea3b1eced0ae1b088e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "befd4410fffc2745e563c18f3de3e76151a7da5ee83f6ea3b1eced0ae1b088e5", kill_on_drop: false }` [INFO] [stdout] befd4410fffc2745e563c18f3de3e76151a7da5ee83f6ea3b1eced0ae1b088e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8524ed37130aaeae62ea5b109879caeaee8bfc91906e4da68b8cc32936f9de3b [INFO] running `Command { std: "docker" "start" "-a" "8524ed37130aaeae62ea5b109879caeaee8bfc91906e4da68b8cc32936f9de3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling thiserror v1.0.15 [INFO] [stderr] Compiling show-my-errors v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:138:28 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine] { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine<'_>] { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s [INFO] running `Command { std: "docker" "inspect" "8524ed37130aaeae62ea5b109879caeaee8bfc91906e4da68b8cc32936f9de3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8524ed37130aaeae62ea5b109879caeaee8bfc91906e4da68b8cc32936f9de3b", kill_on_drop: false }` [INFO] [stdout] 8524ed37130aaeae62ea5b109879caeaee8bfc91906e4da68b8cc32936f9de3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bb6e2ea9916f0e3e34e394f1f4c67e2d125a3b903020c297b1adf8abef579ce [INFO] running `Command { std: "docker" "start" "-a" "0bb6e2ea9916f0e3e34e394f1f4c67e2d125a3b903020c297b1adf8abef579ce", kill_on_drop: false }` [INFO] [stderr] Compiling show-my-errors v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:138:28 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine] { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine<'_>] { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:138:28 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine] { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine<'_>] { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "0bb6e2ea9916f0e3e34e394f1f4c67e2d125a3b903020c297b1adf8abef579ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb6e2ea9916f0e3e34e394f1f4c67e2d125a3b903020c297b1adf8abef579ce", kill_on_drop: false }` [INFO] [stdout] 0bb6e2ea9916f0e3e34e394f1f4c67e2d125a3b903020c297b1adf8abef579ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a8b343d2f859b19bdc7e01246b86685ec3c65be60b3dd51fd668d6f117352a0 [INFO] running `Command { std: "docker" "start" "-a" "9a8b343d2f859b19bdc7e01246b86685ec3c65be60b3dd51fd668d6f117352a0", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:138:28 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine] { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided 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] 138 | pub fn annotated_lines(&self) -> &[AnnotatedLine<'_>] { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `show-my-errors` (lib) generated 1 warning (run `cargo fix --lib -p show-my-errors` to apply 1 suggestion) [INFO] [stderr] warning: `show-my-errors` (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/show_my_errors-fdd6a272e32dde93) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::test_add_at_the_end ... ok [INFO] [stdout] test tests::test_add_normal ... ok [INFO] [stdout] test tests::test_new_many_newlines ... ok [INFO] [stdout] test tests::test_new_trailing_newline ... ok [INFO] [stdout] test tests::test_new_without_newlines ... ok [INFO] [stdout] test tests::test_to_string ... ok [INFO] [stdout] test tests::test_new_leading_newline ... ok [INFO] [stdout] test tests::test_invalid_adds ... ok [INFO] [stderr] Doc-tests show_my_errors [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/annotation.rs - annotation::Annotation::new (line 69) ... ok [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9a8b343d2f859b19bdc7e01246b86685ec3c65be60b3dd51fd668d6f117352a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a8b343d2f859b19bdc7e01246b86685ec3c65be60b3dd51fd668d6f117352a0", kill_on_drop: false }` [INFO] [stdout] 9a8b343d2f859b19bdc7e01246b86685ec3c65be60b3dd51fd668d6f117352a0