[INFO] cloning repository https://github.com/zzeroo/kata-rust-queue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zzeroo/kata-rust-queue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzeroo%2Fkata-rust-queue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzeroo%2Fkata-rust-queue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38497774450ab13689fdb2d453839a6828fb717d
[INFO] testing zzeroo/kata-rust-queue against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzeroo%2Fkata-rust-queue" "/workspace/builds/worker-47/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-47/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zzeroo/kata-rust-queue on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zzeroo/kata-rust-queue
[INFO] finished tweaking git repo https://github.com/zzeroo/kata-rust-queue
[INFO] tweaked toml for git repo https://github.com/zzeroo/kata-rust-queue written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate git repo https://github.com/zzeroo/kata-rust-queue already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a5668c17f2a80469a7b02e026563e2ed52c92489972825f2459b29dddae9afe
[INFO] running `Command { std: "docker" "start" "-a" "7a5668c17f2a80469a7b02e026563e2ed52c92489972825f2459b29dddae9afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a5668c17f2a80469a7b02e026563e2ed52c92489972825f2459b29dddae9afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5668c17f2a80469a7b02e026563e2ed52c92489972825f2459b29dddae9afe", kill_on_drop: false }`
[INFO] [stdout] 7a5668c17f2a80469a7b02e026563e2ed52c92489972825f2459b29dddae9afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86182fdad8fe9eb121ba9f1b1543e44a104b930d3b10a966e1aa10e24f42b80f
[INFO] running `Command { std: "docker" "start" "-a" "86182fdad8fe9eb121ba9f1b1543e44a104b930d3b10a966e1aa10e24f42b80f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kata-rust-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.52s
[INFO] running `Command { std: "docker" "inspect" "86182fdad8fe9eb121ba9f1b1543e44a104b930d3b10a966e1aa10e24f42b80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86182fdad8fe9eb121ba9f1b1543e44a104b930d3b10a966e1aa10e24f42b80f", kill_on_drop: false }`
[INFO] [stdout] 86182fdad8fe9eb121ba9f1b1543e44a104b930d3b10a966e1aa10e24f42b80f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 972f10139ec4be79aa3d540f8cd9626e78f0e18bc39960d5efbc8a58f05f40f9
[INFO] running `Command { std: "docker" "start" "-a" "972f10139ec4be79aa3d540f8cd9626e78f0e18bc39960d5efbc8a58f05f40f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kata-rust-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kata_rust_queue-5b2cc2e3ab51f45c)
[INFO] running `Command { std: "docker" "inspect" "972f10139ec4be79aa3d540f8cd9626e78f0e18bc39960d5efbc8a58f05f40f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972f10139ec4be79aa3d540f8cd9626e78f0e18bc39960d5efbc8a58f05f40f9", kill_on_drop: false }`
[INFO] [stdout] 972f10139ec4be79aa3d540f8cd9626e78f0e18bc39960d5efbc8a58f05f40f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b786bcfc8b04f57bf0829c5ebd50f514e85e5d90e2dab1a2a3fafe2503e3c9e
[INFO] running `Command { std: "docker" "start" "-a" "3b786bcfc8b04f57bf0829c5ebd50f514e85e5d90e2dab1a2a3fafe2503e3c9e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kata_rust_queue-5b2cc2e3ab51f45c)
[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" "3b786bcfc8b04f57bf0829c5ebd50f514e85e5d90e2dab1a2a3fafe2503e3c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b786bcfc8b04f57bf0829c5ebd50f514e85e5d90e2dab1a2a3fafe2503e3c9e", kill_on_drop: false }`
[INFO] [stdout] 3b786bcfc8b04f57bf0829c5ebd50f514e85e5d90e2dab1a2a3fafe2503e3c9e