[INFO] fetching crate imnodes 0.5.0... [INFO] testing imnodes-0.5.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate imnodes 0.5.0 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate imnodes 0.5.0 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 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imnodes-sys v0.5.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bd992f61b68785b39052029d8203464a9b3b3d97a60ec4fdaecff8b980ede87 [INFO] running `Command { std: "docker" "start" "-a" "4bd992f61b68785b39052029d8203464a9b3b3d97a60ec4fdaecff8b980ede87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bd992f61b68785b39052029d8203464a9b3b3d97a60ec4fdaecff8b980ede87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bd992f61b68785b39052029d8203464a9b3b3d97a60ec4fdaecff8b980ede87", kill_on_drop: false }` [INFO] [stdout] 4bd992f61b68785b39052029d8203464a9b3b3d97a60ec4fdaecff8b980ede87 [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=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] 5c57d2f684dde7eed289e612403d27e9b5ed906929df2fb1abf82a3b7605a3f4 [INFO] running `Command { std: "docker" "start" "-a" "5c57d2f684dde7eed289e612403d27e9b5ed906929df2fb1abf82a3b7605a3f4", kill_on_drop: false }` [INFO] [stderr] Compiling imgui-sys v0.12.0 [INFO] [stderr] Compiling mint v0.5.9 [INFO] [stderr] Compiling chlorine v1.0.13 [INFO] [stderr] Compiling imnodes-sys v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.60s [INFO] running `Command { std: "docker" "inspect" "5c57d2f684dde7eed289e612403d27e9b5ed906929df2fb1abf82a3b7605a3f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c57d2f684dde7eed289e612403d27e9b5ed906929df2fb1abf82a3b7605a3f4", kill_on_drop: false }` [INFO] [stdout] 5c57d2f684dde7eed289e612403d27e9b5ed906929df2fb1abf82a3b7605a3f4 [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=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] 1672eab50a77aad99cb5357577e6fc28b5fa6e56dda64a936683264be1d432c7 [INFO] running `Command { std: "docker" "start" "-a" "1672eab50a77aad99cb5357577e6fc28b5fa6e56dda64a936683264be1d432c7", kill_on_drop: false }` [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "1672eab50a77aad99cb5357577e6fc28b5fa6e56dda64a936683264be1d432c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1672eab50a77aad99cb5357577e6fc28b5fa6e56dda64a936683264be1d432c7", kill_on_drop: false }` [INFO] [stdout] 1672eab50a77aad99cb5357577e6fc28b5fa6e56dda64a936683264be1d432c7 [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=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] 3cc4ebf510de1761274645d15ea1e13aa1e919c5add4f86dfc170a003b60ba56 [INFO] running `Command { std: "docker" "start" "-a" "3cc4ebf510de1761274645d15ea1e13aa1e919c5add4f86dfc170a003b60ba56", 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)]` (part of `#[warn(unused)]`) 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 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imnodes-88bb95032eb254f5) [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] [stderr] Doc-tests imnodes [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 0.06s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.40s; merged doctests compilation took 0.34s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "3cc4ebf510de1761274645d15ea1e13aa1e919c5add4f86dfc170a003b60ba56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cc4ebf510de1761274645d15ea1e13aa1e919c5add4f86dfc170a003b60ba56", kill_on_drop: false }` [INFO] [stdout] 3cc4ebf510de1761274645d15ea1e13aa1e919c5add4f86dfc170a003b60ba56