[INFO] fetching crate task-list 1.0.2... [INFO] checking task-list-1.0.2 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate task-list 1.0.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate task-list 1.0.2 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate task-list 1.0.2 [INFO] finished tweaking crates.io crate task-list 1.0.2 [INFO] tweaked toml for crates.io crate task-list 1.0.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate task-list 1.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6064c583ad0d1c6a42ba39a4c5950f1a2743c119ad6f934bd07e39c862e6bbb [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" "d6064c583ad0d1c6a42ba39a4c5950f1a2743c119ad6f934bd07e39c862e6bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6064c583ad0d1c6a42ba39a4c5950f1a2743c119ad6f934bd07e39c862e6bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6064c583ad0d1c6a42ba39a4c5950f1a2743c119ad6f934bd07e39c862e6bbb", kill_on_drop: false }` [INFO] [stdout] d6064c583ad0d1c6a42ba39a4c5950f1a2743c119ad6f934bd07e39c862e6bbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f36e9fa2ccfeb98831d227c164b67e8b4e3ea4c5c98679b4851aa0e7eac6ba96 [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" "f36e9fa2ccfeb98831d227c164b67e8b4e3ea4c5c98679b4851aa0e7eac6ba96", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking pancurses v0.16.1 [INFO] [stderr] Checking task-list v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.90s [INFO] running `Command { std: "docker" "inspect" "f36e9fa2ccfeb98831d227c164b67e8b4e3ea4c5c98679b4851aa0e7eac6ba96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36e9fa2ccfeb98831d227c164b67e8b4e3ea4c5c98679b4851aa0e7eac6ba96", kill_on_drop: false }` [INFO] [stdout] f36e9fa2ccfeb98831d227c164b67e8b4e3ea4c5c98679b4851aa0e7eac6ba96