[INFO] updating cached repository https://github.com/coffee-cup/favocon [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/coffee-cup/favocon [INFO] [stderr] dffb118..4283021 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 42830216f29c8b52693e1f106fc90707d88be019 [INFO] checking coffee-cup/favocon against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoffee-cup%2Ffavocon" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/coffee-cup/favocon on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/coffee-cup/favocon [INFO] finished tweaking git repo https://github.com/coffee-cup/favocon [INFO] tweaked toml for git repo https://github.com/coffee-cup/favocon written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/coffee-cup/favocon already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "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] 80d23768d3165ff7bd4295c9e8ec77d5bbcd2d7ed116a7cc90d777829133ce5d [INFO] running `"docker" "start" "-a" "80d23768d3165ff7bd4295c9e8ec77d5bbcd2d7ed116a7cc90d777829133ce5d"` [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Checking ansi_term v0.7.5 [INFO] [stderr] Checking strum v0.8.0 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling strum_macros v0.8.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking predicates v1.0.1 [INFO] [stderr] Checking spinner v0.4.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking ico v0.1.0 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking spinners v1.0.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking favocon v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking escargot v0.4.0 [INFO] [stderr] Checking assert_cmd v0.11.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.84s [INFO] running `"docker" "inspect" "80d23768d3165ff7bd4295c9e8ec77d5bbcd2d7ed116a7cc90d777829133ce5d"` [INFO] running `"docker" "rm" "-f" "80d23768d3165ff7bd4295c9e8ec77d5bbcd2d7ed116a7cc90d777829133ce5d"` [INFO] [stdout] 80d23768d3165ff7bd4295c9e8ec77d5bbcd2d7ed116a7cc90d777829133ce5d