[INFO] fetching crate rpf 0.1.6...
[INFO] checking rpf-0.1.6 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate rpf 0.1.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rpf 0.1.6 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rpf 0.1.6
[INFO] finished tweaking crates.io crate rpf 0.1.6
[INFO] tweaked toml for crates.io crate rpf 0.1.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0d1e1b6cf44bd9fad39ea4c67f93321be24c760db93ff2df0c3c79d0b3a58b5d
[INFO] running `"docker" "start" "-a" "0d1e1b6cf44bd9fad39ea4c67f93321be24c760db93ff2df0c3c79d0b3a58b5d"`
[INFO] [stderr]     Checking ansi_term v0.6.3
[INFO] [stderr]     Checking rpf v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `ANSIString`
[INFO] [stderr]  --> src/utils/styled.rs:8:30
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::ansi_term::{Colour,ANSIString};
[INFO] [stderr]   |                              ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Red`
[INFO] [stderr]  --> src/utils/styled.rs:9:31
[INFO] [stderr]   |
[INFO] [stderr] 9 | use self::ansi_term::Colour::{Red};
[INFO] [stderr]   |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ANSIString`
[INFO] [stderr]  --> src/utils/styled.rs:8:30
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::ansi_term::{Colour,ANSIString};
[INFO] [stderr]   |                              ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Red`
[INFO] [stderr]  --> src/utils/styled.rs:9:31
[INFO] [stderr]   |
[INFO] [stderr] 9 | use self::ansi_term::Colour::{Red};
[INFO] [stderr]   |                               ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "0d1e1b6cf44bd9fad39ea4c67f93321be24c760db93ff2df0c3c79d0b3a58b5d"`
[INFO] running `"docker" "rm" "-f" "0d1e1b6cf44bd9fad39ea4c67f93321be24c760db93ff2df0c3c79d0b3a58b5d"`
[INFO] [stdout] 0d1e1b6cf44bd9fad39ea4c67f93321be24c760db93ff2df0c3c79d0b3a58b5d