[INFO] fetching crate rust-hsluv 0.1.4... [INFO] checking rust-hsluv-0.1.4 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate rust-hsluv 0.1.4 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rust-hsluv 0.1.4 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-hsluv 0.1.4 [INFO] finished tweaking crates.io crate rust-hsluv 0.1.4 [INFO] tweaked toml for crates.io crate rust-hsluv 0.1.4 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate rust-hsluv 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.17 [INFO] [stderr] Downloaded serde v1.0.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d459de654a65050ebd15a72951a0415c294e25863b19de67fdd9edb7799ebede [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" "d459de654a65050ebd15a72951a0415c294e25863b19de67fdd9edb7799ebede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d459de654a65050ebd15a72951a0415c294e25863b19de67fdd9edb7799ebede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d459de654a65050ebd15a72951a0415c294e25863b19de67fdd9edb7799ebede", kill_on_drop: false }` [INFO] [stdout] d459de654a65050ebd15a72951a0415c294e25863b19de67fdd9edb7799ebede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acc558c028276e1372033c5ae724874b8f13ab6fc56399a78ef408cb90281831 [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" "acc558c028276e1372033c5ae724874b8f13ab6fc56399a78ef408cb90281831", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking serde v1.0.17 [INFO] [stderr] Checking rust-hsluv v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling serde_derive v1.0.17 [INFO] [stderr] Checking serde_json v1.0.5 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.74s [INFO] running `Command { std: "docker" "inspect" "acc558c028276e1372033c5ae724874b8f13ab6fc56399a78ef408cb90281831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acc558c028276e1372033c5ae724874b8f13ab6fc56399a78ef408cb90281831", kill_on_drop: false }` [INFO] [stdout] acc558c028276e1372033c5ae724874b8f13ab6fc56399a78ef408cb90281831