[INFO] fetching crate imnodes 0.5.0... [INFO] testing imnodes-0.5.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate imnodes 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate imnodes 0.5.0 [INFO] finished tweaking crates.io crate imnodes 0.5.0 [INFO] tweaked toml for crates.io crate imnodes 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate imnodes 0.5.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate imnodes 0.5.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c655de2c8aa528ea2be83f62bcaefbd8a737cc48165a54aa8b7f09011b51f60 [INFO] running `Command { std: "docker" "start" "-a" "6c655de2c8aa528ea2be83f62bcaefbd8a737cc48165a54aa8b7f09011b51f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c655de2c8aa528ea2be83f62bcaefbd8a737cc48165a54aa8b7f09011b51f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c655de2c8aa528ea2be83f62bcaefbd8a737cc48165a54aa8b7f09011b51f60", kill_on_drop: false }` [INFO] [stdout] 6c655de2c8aa528ea2be83f62bcaefbd8a737cc48165a54aa8b7f09011b51f60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9d18413c481fcd2500336af372d1331fc2f9cb0c849ab215cf35c3a3632db3e [INFO] running `Command { std: "docker" "start" "-a" "c9d18413c481fcd2500336af372d1331fc2f9cb0c849ab215cf35c3a3632db3e", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mint v0.5.9 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling chlorine v1.0.13 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling imgui-sys v0.12.0 [INFO] [stderr] Compiling imnodes-sys v0.5.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling imgui v0.12.0 [INFO] [stderr] Compiling imnodes v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `is_last_attribute_active` is never used [INFO] [stdout] --> src/helpers.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn is_last_attribute_active() -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.90s [INFO] running `Command { std: "docker" "inspect" "c9d18413c481fcd2500336af372d1331fc2f9cb0c849ab215cf35c3a3632db3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9d18413c481fcd2500336af372d1331fc2f9cb0c849ab215cf35c3a3632db3e", kill_on_drop: false }` [INFO] [stdout] c9d18413c481fcd2500336af372d1331fc2f9cb0c849ab215cf35c3a3632db3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a849cbb677962f23169344fb71911ef8e2eb14f9c4c3f8e36c24248c15a8d771 [INFO] running `Command { std: "docker" "start" "-a" "a849cbb677962f23169344fb71911ef8e2eb14f9c4c3f8e36c24248c15a8d771", kill_on_drop: false }` [INFO] [stdout] warning: function `is_last_attribute_active` is never used [INFO] [stdout] --> src/helpers.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn is_last_attribute_active() -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling imnodes v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `is_last_attribute_active` is never used [INFO] [stdout] --> src/helpers.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn is_last_attribute_active() -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "a849cbb677962f23169344fb71911ef8e2eb14f9c4c3f8e36c24248c15a8d771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a849cbb677962f23169344fb71911ef8e2eb14f9c4c3f8e36c24248c15a8d771", kill_on_drop: false }` [INFO] [stdout] a849cbb677962f23169344fb71911ef8e2eb14f9c4c3f8e36c24248c15a8d771 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a4d37072d42330a7072d680ef91f02e603c039f58e5fd2f2df2e14f07d40f1b [INFO] running `Command { std: "docker" "start" "-a" "0a4d37072d42330a7072d680ef91f02e603c039f58e5fd2f2df2e14f07d40f1b", kill_on_drop: false }` [INFO] [stderr] warning: function `is_last_attribute_active` is never used [INFO] [stderr] --> src/helpers.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn is_last_attribute_active() -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `imnodes` (lib) generated 1 warning [INFO] [stderr] warning: `imnodes` (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/imnodes-88bb95032eb254f5) [INFO] [stderr] Doc-tests imnodes [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/styling.rs - styling::create_imnodes_style (line 57) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 16) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] error: expected item, found keyword `let` [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 4 | let mut state: State = unimplemented!(); [INFO] [stdout] | ^^^ `let` cannot be used for global variables [INFO] [stdout] | [INFO] [stdout] = help: consider using `static` and a `Mutex` instead of `let mut` [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.45s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "0a4d37072d42330a7072d680ef91f02e603c039f58e5fd2f2df2e14f07d40f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a4d37072d42330a7072d680ef91f02e603c039f58e5fd2f2df2e14f07d40f1b", kill_on_drop: false }` [INFO] [stdout] 0a4d37072d42330a7072d680ef91f02e603c039f58e5fd2f2df2e14f07d40f1b