[INFO] fetching crate taskboard-core-lib 0.1.14... [INFO] checking taskboard-core-lib-0.1.14 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] extracting crate taskboard-core-lib 0.1.14 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate taskboard-core-lib 0.1.14 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate taskboard-core-lib 0.1.14 [INFO] finished tweaking crates.io crate taskboard-core-lib 0.1.14 [INFO] tweaked toml for crates.io crate taskboard-core-lib 0.1.14 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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] c08a7f9a056cb6b5b7b56f520efa56417ac1360b14afede955f286272433088c [INFO] running `Command { std: "docker" "start" "-a" "c08a7f9a056cb6b5b7b56f520efa56417ac1360b14afede955f286272433088c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c08a7f9a056cb6b5b7b56f520efa56417ac1360b14afede955f286272433088c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c08a7f9a056cb6b5b7b56f520efa56417ac1360b14afede955f286272433088c", kill_on_drop: false }` [INFO] [stdout] c08a7f9a056cb6b5b7b56f520efa56417ac1360b14afede955f286272433088c [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed02c350b8cebc3601cb62e783fcf9f80bb66cb8992f593a5acd398f8917b7ea [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" "ed02c350b8cebc3601cb62e783fcf9f80bb66cb8992f593a5acd398f8917b7ea", kill_on_drop: false }` [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking taskboard-core-lib v0.1.14 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.68s [INFO] running `Command { std: "docker" "inspect" "ed02c350b8cebc3601cb62e783fcf9f80bb66cb8992f593a5acd398f8917b7ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed02c350b8cebc3601cb62e783fcf9f80bb66cb8992f593a5acd398f8917b7ea", kill_on_drop: false }` [INFO] [stdout] ed02c350b8cebc3601cb62e783fcf9f80bb66cb8992f593a5acd398f8917b7ea