[INFO] fetching crate darkroom 0.1.2...
[INFO] checking darkroom-0.1.2 against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548
[INFO] extracting crate darkroom 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate darkroom 0.1.2 on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate darkroom 0.1.2
[INFO] finished tweaking crates.io crate darkroom 0.1.2
[INFO] tweaked toml for crates.io crate darkroom 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate darkroom 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded filmreel v0.1.0
[INFO] [stderr]   Downloaded jql v2.4.8
[INFO] running `"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" "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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "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] 4ddb1026e093a489e6f860bae56d3114c3f835a649c15da491debbd967060d0b
[INFO] running `"docker" "start" "-a" "4ddb1026e093a489e6f860bae56d3114c3f835a649c15da491debbd967060d0b"`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling argh_shared v0.1.1
[INFO] [stderr]     Checking encode_unicode v0.3.6
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking colored v1.9.2
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking which v3.1.0
[INFO] [stderr]     Checking colored-diff v0.2.2
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling argh_derive v0.1.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking argh v0.1.3
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking bstr v0.2.11
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking colored_json v2.1.0
[INFO] [stderr]     Checking jql v2.4.8
[INFO] [stderr]     Checking prettytable-rs v0.8.0
[INFO] [stderr]     Checking filmreel v0.1.0
[INFO] [stderr]     Checking darkroom v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.74s
[INFO] running `"docker" "inspect" "4ddb1026e093a489e6f860bae56d3114c3f835a649c15da491debbd967060d0b"`
[INFO] running `"docker" "rm" "-f" "4ddb1026e093a489e6f860bae56d3114c3f835a649c15da491debbd967060d0b"`
[INFO] [stdout] 4ddb1026e093a489e6f860bae56d3114c3f835a649c15da491debbd967060d0b