[INFO] cloning repository https://github.com/rchui/rust_pbwt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rchui/rust_pbwt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchui%2Frust_pbwt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchui%2Frust_pbwt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c57326c634dfa5e571302a7fbe4fd88136b82d7
[INFO] testing rchui/rust_pbwt against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchui%2Frust_pbwt" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rchui/rust_pbwt 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/rchui/rust_pbwt
[INFO] finished tweaking git repo https://github.com/rchui/rust_pbwt
[INFO] tweaked toml for git repo https://github.com/rchui/rust_pbwt written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/rchui/rust_pbwt 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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] ec124581d460a64519e8649341e9a8896ff07f12768da5dd2b1e39e5dea621fa
[INFO] running `Command { std: "docker" "start" "-a" "ec124581d460a64519e8649341e9a8896ff07f12768da5dd2b1e39e5dea621fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec124581d460a64519e8649341e9a8896ff07f12768da5dd2b1e39e5dea621fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec124581d460a64519e8649341e9a8896ff07f12768da5dd2b1e39e5dea621fa", kill_on_drop: false }`
[INFO] [stdout] ec124581d460a64519e8649341e9a8896ff07f12768da5dd2b1e39e5dea621fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 66be475e715262bb0e1ecee457551072db0a36d70f3adf307f3ba7deaa02f954
[INFO] running `Command { std: "docker" "start" "-a" "66be475e715262bb0e1ecee457551072db0a36d70f3adf307f3ba7deaa02f954", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_pbwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "66be475e715262bb0e1ecee457551072db0a36d70f3adf307f3ba7deaa02f954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66be475e715262bb0e1ecee457551072db0a36d70f3adf307f3ba7deaa02f954", kill_on_drop: false }`
[INFO] [stdout] 66be475e715262bb0e1ecee457551072db0a36d70f3adf307f3ba7deaa02f954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 37be0201e25287631ca6bedc29d4bf09b1494585c101c1383dda7d830178bb3e
[INFO] running `Command { std: "docker" "start" "-a" "37be0201e25287631ca6bedc29d4bf09b1494585c101c1383dda7d830178bb3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_pbwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "37be0201e25287631ca6bedc29d4bf09b1494585c101c1383dda7d830178bb3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37be0201e25287631ca6bedc29d4bf09b1494585c101c1383dda7d830178bb3e", kill_on_drop: false }`
[INFO] [stdout] 37be0201e25287631ca6bedc29d4bf09b1494585c101c1383dda7d830178bb3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] d1164dff105f78794db04fb902c7550a45e12203c2dc942e9262e9937c1bf80f
[INFO] running `Command { std: "docker" "start" "-a" "d1164dff105f78794db04fb902c7550a45e12203c2dc942e9262e9937c1bf80f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_pbwt-d451e99bb3f4e454)
[INFO] [stdout] test test::test_counting_sort ... ok
[INFO] [stdout] test test::test_pbwt ... ok
[INFO] [stdout] test test::test_pbwt_integration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1164dff105f78794db04fb902c7550a45e12203c2dc942e9262e9937c1bf80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1164dff105f78794db04fb902c7550a45e12203c2dc942e9262e9937c1bf80f", kill_on_drop: false }`
[INFO] [stdout] d1164dff105f78794db04fb902c7550a45e12203c2dc942e9262e9937c1bf80f