[INFO] updating cached repository https://github.com/piotr-maks/aoc-2019-rs
[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/piotr-maks/aoc-2019-rs
[INFO] [stderr]    766af10..c9fdd3d  day3                        -> day3
[INFO] [stderr]  * [new branch]      dependabot/cargo/once_cell-1.4.0 -> dependabot/cargo/once_cell-1.4.0
[INFO] [stderr]  * [new branch]      dependabot/cargo/pin-project-0.4.17 -> dependabot/cargo/pin-project-0.4.17
[INFO] [stderr]  * [new branch]      dependabot/cargo/pin-project-lite-0.1.6 -> dependabot/cargo/pin-project-lite-0.1.6
[INFO] [stderr]  * [new branch]      dependabot/cargo/proc-macro-hack-0.5.16 -> dependabot/cargo/proc-macro-hack-0.5.16
[INFO] [stderr]  * [new branch]      dependabot/cargo/proc-macro2-1.0.18 -> dependabot/cargo/proc-macro2-1.0.18
[INFO] [stderr]  * [new branch]      dependabot/cargo/quote-1.0.6 -> dependabot/cargo/quote-1.0.6
[INFO] [stderr]  * [new branch]      dependabot/cargo/syn-1.0.21 -> dependabot/cargo/syn-1.0.21
[INFO] [stderr]  * [new branch]      dependabot/cargo/thiserror-1.0.19 -> dependabot/cargo/thiserror-1.0.19
[INFO] [stderr]  * [new branch]      dependabot/cargo/tokio-0.2.21 -> dependabot/cargo/tokio-0.2.21
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b1660779de987aa3b862bec9e562d4e6b617f604
[INFO] checking piotr-maks/aoc-2019-rs against try#4662032ab74cd44d423120d08d251dfead4914a0 for pr-72788
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiotr-maks%2Faoc-2019-rs" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/piotr-maks/aoc-2019-rs on toolchain 4662032ab74cd44d423120d08d251dfead4914a0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/piotr-maks/aoc-2019-rs
[INFO] finished tweaking git repo https://github.com/piotr-maks/aoc-2019-rs
[INFO] tweaked toml for git repo https://github.com/piotr-maks/aoc-2019-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/piotr-maks/aoc-2019-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+4662032ab74cd44d423120d08d251dfead4914a0" "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] c1cd77a8d1eae1795a0360a160a7cc8664889da681d0cacbf573627fa276a0cb
[INFO] running `"docker" "start" "-a" "c1cd77a8d1eae1795a0360a160a7cc8664889da681d0cacbf573627fa276a0cb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.15
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.16
[INFO] [stderr]     Checking tokio v0.2.20
[INFO] [stderr]     Checking thiserror v1.0.16
[INFO] [stderr]     Checking pin-project v0.4.15
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking aoc-2019-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.01s
[INFO] running `"docker" "inspect" "c1cd77a8d1eae1795a0360a160a7cc8664889da681d0cacbf573627fa276a0cb"`
[INFO] running `"docker" "rm" "-f" "c1cd77a8d1eae1795a0360a160a7cc8664889da681d0cacbf573627fa276a0cb"`
[INFO] [stdout] c1cd77a8d1eae1795a0360a160a7cc8664889da681d0cacbf573627fa276a0cb