[INFO] fetching crate ics 0.5.8... [INFO] testing ics-0.5.8 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate ics 0.5.8 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ics 0.5.8 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e42eb0654e7d466cc1ec41a05c5e0bb9e2ef7d7f5f822abc0b58f033c43aa54 [INFO] running `Command { std: "docker" "start" "-a" "8e42eb0654e7d466cc1ec41a05c5e0bb9e2ef7d7f5f822abc0b58f033c43aa54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e42eb0654e7d466cc1ec41a05c5e0bb9e2ef7d7f5f822abc0b58f033c43aa54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e42eb0654e7d466cc1ec41a05c5e0bb9e2ef7d7f5f822abc0b58f033c43aa54", kill_on_drop: false }` [INFO] [stdout] 8e42eb0654e7d466cc1ec41a05c5e0bb9e2ef7d7f5f822abc0b58f033c43aa54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 379670cde2027a09b9c12a2f1038d4444715baf01adc3a2c4eb43586c55cbedb [INFO] running `Command { std: "docker" "start" "-a" "379670cde2027a09b9c12a2f1038d4444715baf01adc3a2c4eb43586c55cbedb", kill_on_drop: false }` [INFO] [stderr] Compiling ics v0.5.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "379670cde2027a09b9c12a2f1038d4444715baf01adc3a2c4eb43586c55cbedb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379670cde2027a09b9c12a2f1038d4444715baf01adc3a2c4eb43586c55cbedb", kill_on_drop: false }` [INFO] [stdout] 379670cde2027a09b9c12a2f1038d4444715baf01adc3a2c4eb43586c55cbedb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70ab43841dffb4edfbf3a2a7730c2051aea376296aaac520777978936427432b [INFO] running `Command { std: "docker" "start" "-a" "70ab43841dffb4edfbf3a2a7730c2051aea376296aaac520777978936427432b", 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 1.31s [INFO] running `Command { std: "docker" "inspect" "70ab43841dffb4edfbf3a2a7730c2051aea376296aaac520777978936427432b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70ab43841dffb4edfbf3a2a7730c2051aea376296aaac520777978936427432b", kill_on_drop: false }` [INFO] [stdout] 70ab43841dffb4edfbf3a2a7730c2051aea376296aaac520777978936427432b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80336c3f18cb5c4cacd6aa74186f4d2b1211aa8c5fd478bc9f9d1cc37fd32e2c [INFO] running `Command { std: "docker" "start" "-a" "80336c3f18cb5c4cacd6aa74186f4d2b1211aa8c5fd478bc9f9d1cc37fd32e2c", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/util.rs:76:25 [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 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ics-893a2f4c54e7e9d5) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test contentline::tests::multibytes ... ok [INFO] [stdout] test contentline::tests::no_linebreak ... ok [INFO] [stdout] test contentline::tests::multibytes_with_space ... ok [INFO] [stdout] test contentline::tests::multi_lines ... ok [INFO] [stdout] test macros::test::parameters ... ok [INFO] [stdout] test components::tests::simple ... ok [INFO] [stdout] test util::escape_text_tests::no_escaped_chars ... ok [INFO] [stdout] test contentline::tests::over_limit ... ok [INFO] [stdout] test components::tests::with_parameter ... ok [INFO] [stderr] Doc-tests ics [INFO] [stdout] test util::escape_text_tests::escape_property ... ok [INFO] [stdout] test util::escape_text_tests::escaped_chars ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/util.rs - util::escape_text (line 9) ... ok [INFO] [stdout] test src/components.rs - components (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... FAILED [INFO] [stdout] test src/properties.rs - properties (line 12) ... ok [INFO] [stdout] test src/parameters.rs - parameters (line 9) ... ok [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 0.54s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "80336c3f18cb5c4cacd6aa74186f4d2b1211aa8c5fd478bc9f9d1cc37fd32e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80336c3f18cb5c4cacd6aa74186f4d2b1211aa8c5fd478bc9f9d1cc37fd32e2c", kill_on_drop: false }` [INFO] [stdout] 80336c3f18cb5c4cacd6aa74186f4d2b1211aa8c5fd478bc9f9d1cc37fd32e2c