[INFO] fetching crate pals 0.1.2...
[INFO] checking pals-0.1.2 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate pals 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pals 0.1.2 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pals 0.1.2
[INFO] finished tweaking crates.io crate pals 0.1.2
[INFO] tweaked toml for crates.io crate pals 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate pals 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trees v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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] d2967fd0bf399ff825553dbe8ce658c27775f1904c4d4636a246d4d0271b7a6e
[INFO] running `Command { std: "docker" "start" "-a" "d2967fd0bf399ff825553dbe8ce658c27775f1904c4d4636a246d4d0271b7a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2967fd0bf399ff825553dbe8ce658c27775f1904c4d4636a246d4d0271b7a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2967fd0bf399ff825553dbe8ce658c27775f1904c4d4636a246d4d0271b7a6e", kill_on_drop: false }`
[INFO] [stdout] d2967fd0bf399ff825553dbe8ce658c27775f1904c4d4636a246d4d0271b7a6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a38f2a5c894932442dbd6973af0fa71e37e7d2c22497b451ad084ddcf6daa97f
[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" "a38f2a5c894932442dbd6973af0fa71e37e7d2c22497b451ad084ddcf6daa97f", kill_on_drop: false }`
[INFO] [stderr]     Checking escape8259 v0.5.0
[INFO] [stderr]     Checking trees v0.4.1
[INFO] [stderr]     Checking cmdline_words_parser v0.2.1
[INFO] [stderr]     Checking pals v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "a38f2a5c894932442dbd6973af0fa71e37e7d2c22497b451ad084ddcf6daa97f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a38f2a5c894932442dbd6973af0fa71e37e7d2c22497b451ad084ddcf6daa97f", kill_on_drop: false }`
[INFO] [stdout] a38f2a5c894932442dbd6973af0fa71e37e7d2c22497b451ad084ddcf6daa97f