[INFO] fetching crate tint 1.0.1... [INFO] checking tint-1.0.1 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166 [INFO] extracting crate tint 1.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate tint 1.0.1 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tint 1.0.1 [INFO] finished tweaking crates.io crate tint 1.0.1 [INFO] tweaked toml for crates.io crate tint 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1accd2b4c5fb328655f367aeff6a3dd74d1c872e8db2ed95a2c1f12e883f6046 [INFO] running `Command { std: "docker" "start" "-a" "1accd2b4c5fb328655f367aeff6a3dd74d1c872e8db2ed95a2c1f12e883f6046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1accd2b4c5fb328655f367aeff6a3dd74d1c872e8db2ed95a2c1f12e883f6046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1accd2b4c5fb328655f367aeff6a3dd74d1c872e8db2ed95a2c1f12e883f6046", kill_on_drop: false }` [INFO] [stdout] 1accd2b4c5fb328655f367aeff6a3dd74d1c872e8db2ed95a2c1f12e883f6046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eca0be2a984894dd41bfb428cbe6672544c6b3fc6c4f909dbcd16cb8febbf384 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eca0be2a984894dd41bfb428cbe6672544c6b3fc6c4f909dbcd16cb8febbf384", kill_on_drop: false }` [INFO] [stderr] Checking tint v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:486:1 [INFO] [stdout] | [INFO] [stdout] 486 | / lazy_static! { [INFO] [stdout] 487 | | static ref COLOR_MAP: Mutex> = { [INFO] [stdout] 488 | | let mut m : HashMap = HashMap::new(); [INFO] [stdout] 489 | | for s in [COLORS_BASIC, COLORS_EXTENDED].iter() { [INFO] [stdout] ... | [INFO] [stdout] 498 | | }; [INFO] [stdout] 499 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:486:1 [INFO] [stdout] | [INFO] [stdout] 486 | / lazy_static! { [INFO] [stdout] 487 | | static ref COLOR_MAP: Mutex> = { [INFO] [stdout] 488 | | let mut m : HashMap = HashMap::new(); [INFO] [stdout] 489 | | for s in [COLORS_BASIC, COLORS_EXTENDED].iter() { [INFO] [stdout] ... | [INFO] [stdout] 498 | | }; [INFO] [stdout] 499 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "eca0be2a984894dd41bfb428cbe6672544c6b3fc6c4f909dbcd16cb8febbf384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eca0be2a984894dd41bfb428cbe6672544c6b3fc6c4f909dbcd16cb8febbf384", kill_on_drop: false }` [INFO] [stdout] eca0be2a984894dd41bfb428cbe6672544c6b3fc6c4f909dbcd16cb8febbf384