[INFO] cloning repository https://github.com/geoffjay/codility-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geoffjay/codility-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffjay%2Fcodility-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffjay%2Fcodility-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc28d3f4b7c023079f23d6bc49bc71d003a6ee52
[INFO] testing geoffjay/codility-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffjay%2Fcodility-rs" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/geoffjay/codility-rs 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/geoffjay/codility-rs
[INFO] finished tweaking git repo https://github.com/geoffjay/codility-rs
[INFO] tweaked toml for git repo https://github.com/geoffjay/codility-rs written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/geoffjay/codility-rs 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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 7569de329a31a1b1f9dc8e49e3c9f6d86d14f82fb07481a3798a0edd29c7a4f5
[INFO] running `Command { std: "docker" "start" "-a" "7569de329a31a1b1f9dc8e49e3c9f6d86d14f82fb07481a3798a0edd29c7a4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7569de329a31a1b1f9dc8e49e3c9f6d86d14f82fb07481a3798a0edd29c7a4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7569de329a31a1b1f9dc8e49e3c9f6d86d14f82fb07481a3798a0edd29c7a4f5", kill_on_drop: false }`
[INFO] [stdout] 7569de329a31a1b1f9dc8e49e3c9f6d86d14f82fb07481a3798a0edd29c7a4f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 304f6727521fb6b9af6e9e7abfc03f20e03c896f52f81178e08c459d6b56cf82
[INFO] running `Command { std: "docker" "start" "-a" "304f6727521fb6b9af6e9e7abfc03f20e03c896f52f81178e08c459d6b56cf82", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-gap v0.1.0 (/opt/rustwide/workdir/src/binary-gap)
[INFO] [stderr]    Compiling cyclic-rotation v0.1.0 (/opt/rustwide/workdir/src/cyclic-rotation)
[INFO] [stderr]    Compiling odd-occurrences v0.1.0 (/opt/rustwide/workdir/src/odd-occurrences)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "304f6727521fb6b9af6e9e7abfc03f20e03c896f52f81178e08c459d6b56cf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304f6727521fb6b9af6e9e7abfc03f20e03c896f52f81178e08c459d6b56cf82", kill_on_drop: false }`
[INFO] [stdout] 304f6727521fb6b9af6e9e7abfc03f20e03c896f52f81178e08c459d6b56cf82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 64048cb41e47de4a64aa189d5c08e947fc1057b59f3fc17b52f89bb77fbcbac6
[INFO] running `Command { std: "docker" "start" "-a" "64048cb41e47de4a64aa189d5c08e947fc1057b59f3fc17b52f89bb77fbcbac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling odd-occurrences v0.1.0 (/opt/rustwide/workdir/src/odd-occurrences)
[INFO] [stderr]    Compiling cyclic-rotation v0.1.0 (/opt/rustwide/workdir/src/cyclic-rotation)
[INFO] [stderr]    Compiling binary-gap v0.1.0 (/opt/rustwide/workdir/src/binary-gap)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "64048cb41e47de4a64aa189d5c08e947fc1057b59f3fc17b52f89bb77fbcbac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64048cb41e47de4a64aa189d5c08e947fc1057b59f3fc17b52f89bb77fbcbac6", kill_on_drop: false }`
[INFO] [stdout] 64048cb41e47de4a64aa189d5c08e947fc1057b59f3fc17b52f89bb77fbcbac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 7623b36b2d6ed972b82e6b6f83c57bfb4f8cd765bfb327841ed6742e122501ba
[INFO] running `Command { std: "docker" "start" "-a" "7623b36b2d6ed972b82e6b6f83c57bfb4f8cd765bfb327841ed6742e122501ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binary_gap-6ee8d905454f2558)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::bench_solution ... ignored
[INFO] [stdout] test tests::bench_solution_many ... ignored
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cyclic_rotation-4aae17f02bb76b30)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/odd_occurrences-4509c0c375244c01)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binary_gap
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cyclic_rotation
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests odd_occurrences
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7623b36b2d6ed972b82e6b6f83c57bfb4f8cd765bfb327841ed6742e122501ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7623b36b2d6ed972b82e6b6f83c57bfb4f8cd765bfb327841ed6742e122501ba", kill_on_drop: false }`
[INFO] [stdout] 7623b36b2d6ed972b82e6b6f83c57bfb4f8cd765bfb327841ed6742e122501ba