[INFO] cloning repository https://github.com/co0p/rustmas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/co0p/rustmas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fco0p%2Frustmas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fco0p%2Frustmas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8aead8450406ee0ce0e829b42f2058d3e30f6ef1
[INFO] testing co0p/rustmas against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fco0p%2Frustmas" "/workspace/builds/worker-107/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/co0p/rustmas on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/co0p/rustmas
[INFO] finished tweaking git repo https://github.com/co0p/rustmas
[INFO] tweaked toml for git repo https://github.com/co0p/rustmas written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate git repo https://github.com/co0p/rustmas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2518c2d1c0a49b4e331d790df18b9e1e227904f91ae1e64cd8631995785426ba
[INFO] running `Command { std: "docker" "start" "-a" "2518c2d1c0a49b4e331d790df18b9e1e227904f91ae1e64cd8631995785426ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2518c2d1c0a49b4e331d790df18b9e1e227904f91ae1e64cd8631995785426ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2518c2d1c0a49b4e331d790df18b9e1e227904f91ae1e64cd8631995785426ba", kill_on_drop: false }`
[INFO] [stdout] 2518c2d1c0a49b4e331d790df18b9e1e227904f91ae1e64cd8631995785426ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33a63cfae9da151438090ca10b796645fe42392d3be4721131ebc987a68c6879
[INFO] running `Command { std: "docker" "start" "-a" "33a63cfae9da151438090ca10b796645fe42392d3be4721131ebc987a68c6879", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustmas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `solve`
[INFO] [stdout]    --> src/day03one.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn solve() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "33a63cfae9da151438090ca10b796645fe42392d3be4721131ebc987a68c6879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a63cfae9da151438090ca10b796645fe42392d3be4721131ebc987a68c6879", kill_on_drop: false }`
[INFO] [stdout] 33a63cfae9da151438090ca10b796645fe42392d3be4721131ebc987a68c6879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e923fdd71bb56765f924dc04491641440078912c0fd0a41c154ab475b172bf8d
[INFO] running `Command { std: "docker" "start" "-a" "e923fdd71bb56765f924dc04491641440078912c0fd0a41c154ab475b172bf8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustmas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `solve`
[INFO] [stdout]    --> src/day03one.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn solve() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "e923fdd71bb56765f924dc04491641440078912c0fd0a41c154ab475b172bf8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e923fdd71bb56765f924dc04491641440078912c0fd0a41c154ab475b172bf8d", kill_on_drop: false }`
[INFO] [stdout] e923fdd71bb56765f924dc04491641440078912c0fd0a41c154ab475b172bf8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91d4edc58e6df26f3c5a4ad959c1c3387a41ff46fc3f2655b51beea4ae9fe68d
[INFO] running `Command { std: "docker" "start" "-a" "91d4edc58e6df26f3c5a4ad959c1c3387a41ff46fc3f2655b51beea4ae9fe68d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `solve`
[INFO] [stderr]    --> src/day03one.rs:255:8
[INFO] [stderr]     |
[INFO] [stderr] 255 | pub fn solve() {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustmas` (bin "rustmas" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustmas-4635dd171cc6b075)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test day03one::tests_forest_map::test_is_tree_finds_no_tree ... ok
[INFO] [stdout] test day03one::tests_forest_map::test_is_tree_finds_tree ... ok
[INFO] [stdout] test day03one::tests_forest_map::test_map_extend_to_the_right ... ok
[INFO] [stdout] test day03one::tests_forest_map::test_still_inside_returns_false_outside_border ... ok
[INFO] [stdout] test day03one::tests_forest_map::test_still_inside_returns_true_inside_border ... ok
[INFO] [stdout] test day03one::tests_position::test_positions_can_be_added ... ok
[INFO] [stdout] test day03one::tests_forest_map::test_still_inside_returns_true_on_border ... ok
[INFO] [stdout] test day03one::tests_toboggan::test_slide_advances_to_next_position ... ok
[INFO] [stdout] test day03one::tests_toboggan::test_travel_final ... ok
[INFO] [stdout] test day03one::tests_toboggan::test_travel_trees ... ok
[INFO] [stdout] test day03one::tests_toboggan::test_travel_no_trees ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91d4edc58e6df26f3c5a4ad959c1c3387a41ff46fc3f2655b51beea4ae9fe68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d4edc58e6df26f3c5a4ad959c1c3387a41ff46fc3f2655b51beea4ae9fe68d", kill_on_drop: false }`
[INFO] [stdout] 91d4edc58e6df26f3c5a4ad959c1c3387a41ff46fc3f2655b51beea4ae9fe68d