[INFO] cloning repository https://github.com/valdron/aoc-2017
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/valdron/aoc-2017" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaldron%2Faoc-2017"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaldron%2Faoc-2017'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 37bb9e7a0fb25da35ce781efb7db594f665bd8b1
[INFO] testing valdron/aoc-2017 against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaldron%2Faoc-2017" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/valdron/aoc-2017 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/valdron/aoc-2017
[INFO] finished tweaking git repo https://github.com/valdron/aoc-2017
[INFO] tweaked toml for git repo https://github.com/valdron/aoc-2017 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/valdron/aoc-2017 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1dc632b9c85801b31640ab87e6f04ecb08585093cd06c9a81ebff3d92f6a13ff
[INFO] running `"docker" "start" "-a" "1dc632b9c85801b31640ab87e6f04ecb08585093cd06c9a81ebff3d92f6a13ff"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn into_jump_iter(self, update: &Fn(&mut i64)) -> JumpMazeIter {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |     update: &'a Fn(&mut i64),
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `"docker" "inspect" "1dc632b9c85801b31640ab87e6f04ecb08585093cd06c9a81ebff3d92f6a13ff"`
[INFO] running `"docker" "rm" "-f" "1dc632b9c85801b31640ab87e6f04ecb08585093cd06c9a81ebff3d92f6a13ff"`
[INFO] [stdout] 1dc632b9c85801b31640ab87e6f04ecb08585093cd06c9a81ebff3d92f6a13ff
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fdbb628aa2842a71d9d81b040c526cc971003470982dba6602a43407f570e8a0
[INFO] running `"docker" "start" "-a" "fdbb628aa2842a71d9d81b040c526cc971003470982dba6602a43407f570e8a0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn into_jump_iter(self, update: &Fn(&mut i64)) -> JumpMazeIter {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |     update: &'a Fn(&mut i64),
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `"docker" "inspect" "fdbb628aa2842a71d9d81b040c526cc971003470982dba6602a43407f570e8a0"`
[INFO] running `"docker" "rm" "-f" "fdbb628aa2842a71d9d81b040c526cc971003470982dba6602a43407f570e8a0"`
[INFO] [stdout] fdbb628aa2842a71d9d81b040c526cc971003470982dba6602a43407f570e8a0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 331e0d544e490454558ee7132798b666e80c5c32601b6cfc754cb1915118ab85
[INFO] running `"docker" "start" "-a" "331e0d544e490454558ee7132798b666e80c5c32601b6cfc754cb1915118ab85"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn into_jump_iter(self, update: &Fn(&mut i64)) -> JumpMazeIter {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/day5/mod.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |     update: &'a Fn(&mut i64),
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut i64)`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day1-f8c171ed48b9a5ec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day2-5e7ea35b5138a09f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day3-4512394786ed70b3
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day4-23e8460076601a16
[INFO] [stdout] running 2 tests
[INFO] [stdout] test day4::test_has_duplicates ... ok
[INFO] [stdout] test day4::test_sort_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day5-25f1e5af130a7fc9
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day6-af113538bf6e8938
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "331e0d544e490454558ee7132798b666e80c5c32601b6cfc754cb1915118ab85"`
[INFO] running `"docker" "rm" "-f" "331e0d544e490454558ee7132798b666e80c5c32601b6cfc754cb1915118ab85"`
[INFO] [stdout] 331e0d544e490454558ee7132798b666e80c5c32601b6cfc754cb1915118ab85