[INFO] fetching crate ics 0.5.8... [INFO] testing ics-0.5.8 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate ics 0.5.8 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ics 0.5.8 [INFO] finished tweaking crates.io crate ics 0.5.8 [INFO] tweaked toml for crates.io crate ics 0.5.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ics 0.5.8 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ics 0.5.8 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afe04ba650b467654d6b044f2f46f80db9a63858eed3f349802d6cf7bc45c5fb [INFO] running `Command { std: "docker" "start" "-a" "afe04ba650b467654d6b044f2f46f80db9a63858eed3f349802d6cf7bc45c5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afe04ba650b467654d6b044f2f46f80db9a63858eed3f349802d6cf7bc45c5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afe04ba650b467654d6b044f2f46f80db9a63858eed3f349802d6cf7bc45c5fb", kill_on_drop: false }` [INFO] [stdout] afe04ba650b467654d6b044f2f46f80db9a63858eed3f349802d6cf7bc45c5fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a185e6ebccfb3986d292bbea2c283d3b75813ece04c31b9336aa1e711541ad57 [INFO] running `Command { std: "docker" "start" "-a" "a185e6ebccfb3986d292bbea2c283d3b75813ece04c31b9336aa1e711541ad57", kill_on_drop: false }` [INFO] [stderr] Compiling ics v0.5.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "a185e6ebccfb3986d292bbea2c283d3b75813ece04c31b9336aa1e711541ad57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a185e6ebccfb3986d292bbea2c283d3b75813ece04c31b9336aa1e711541ad57", kill_on_drop: false }` [INFO] [stdout] a185e6ebccfb3986d292bbea2c283d3b75813ece04c31b9336aa1e711541ad57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20c9e04bead73ee29f1d408b65ea2e4e43ef931f94fa94465c5496e08f82defa [INFO] running `Command { std: "docker" "start" "-a" "20c9e04bead73ee29f1d408b65ea2e4e43ef931f94fa94465c5496e08f82defa", kill_on_drop: false }` [INFO] [stderr] Compiling ics v0.5.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/util.rs:76:25 [INFO] [stdout] | [INFO] [stdout] 76 | let expected = s.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "20c9e04bead73ee29f1d408b65ea2e4e43ef931f94fa94465c5496e08f82defa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20c9e04bead73ee29f1d408b65ea2e4e43ef931f94fa94465c5496e08f82defa", kill_on_drop: false }` [INFO] [stdout] 20c9e04bead73ee29f1d408b65ea2e4e43ef931f94fa94465c5496e08f82defa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bfd8c1c91aaa8ae1441f99844d73170b3db5806c98e19abc29f00f8d66b60afb [INFO] running `Command { std: "docker" "start" "-a" "bfd8c1c91aaa8ae1441f99844d73170b3db5806c98e19abc29f00f8d66b60afb", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] [INFO] [stderr] --> src/util.rs:76:25 [INFO] [stdout] running 11 tests [INFO] [stderr] | [INFO] [stderr] 76 | let expected = s.clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ics` (lib test) generated 1 warning (run `cargo fix --lib -p ics --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ics-893a2f4c54e7e9d5) [INFO] [stdout] test components::tests::with_parameter ... ok [INFO] [stdout] test components::tests::simple ... ok [INFO] [stdout] test contentline::tests::multi_lines ... ok [INFO] [stdout] test contentline::tests::multibytes ... ok [INFO] [stdout] test contentline::tests::multibytes_with_space ... ok [INFO] [stdout] test contentline::tests::no_linebreak ... ok [INFO] [stdout] test contentline::tests::over_limit ... ok [INFO] [stdout] test macros::test::parameters ... ok [INFO] [stdout] test util::escape_text_tests::escaped_chars ... ok [INFO] [stdout] test util::escape_text_tests::no_escaped_chars ... ok [INFO] [stdout] test util::escape_text_tests::escape_property ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ics [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/components.rs - components (line 8) ... ok [INFO] [stdout] test src/properties.rs - properties (line 12) ... ok [INFO] [stdout] test src/parameters.rs - parameters (line 9) ... ok [INFO] [stdout] test src/util.rs - util::escape_text (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... FAILED [INFO] [stdout] test src/macros.rs - macros::parameters (line 4) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 25) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 25) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "bfd8c1c91aaa8ae1441f99844d73170b3db5806c98e19abc29f00f8d66b60afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd8c1c91aaa8ae1441f99844d73170b3db5806c98e19abc29f00f8d66b60afb", kill_on_drop: false }` [INFO] [stdout] bfd8c1c91aaa8ae1441f99844d73170b3db5806c98e19abc29f00f8d66b60afb