[INFO] cloning repository https://github.com/TamirCohen/RustHookPatcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TamirCohen/RustHookPatcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamirCohen%2FRustHookPatcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamirCohen%2FRustHookPatcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55d52ec17a27e3ad983cbedb4739f95188b818bc
[INFO] testing TamirCohen/RustHookPatcher against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamirCohen%2FRustHookPatcher" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TamirCohen/RustHookPatcher on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TamirCohen/RustHookPatcher
[INFO] finished tweaking git repo https://github.com/TamirCohen/RustHookPatcher
[INFO] tweaked toml for git repo https://github.com/TamirCohen/RustHookPatcher written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/TamirCohen/RustHookPatcher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52b1e5b5edc1a43afd6d9844cd106c9316b9efb1cbb73c352494fa3b866d3422
[INFO] running `Command { std: "docker" "start" "-a" "52b1e5b5edc1a43afd6d9844cd106c9316b9efb1cbb73c352494fa3b866d3422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52b1e5b5edc1a43afd6d9844cd106c9316b9efb1cbb73c352494fa3b866d3422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52b1e5b5edc1a43afd6d9844cd106c9316b9efb1cbb73c352494fa3b866d3422", kill_on_drop: false }`
[INFO] [stdout] 52b1e5b5edc1a43afd6d9844cd106c9316b9efb1cbb73c352494fa3b866d3422
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da13c013fc656acf3894a721f9b1db90045acd4e4f4df8ca8ad08f07605c8307
[INFO] running `Command { std: "docker" "start" "-a" "da13c013fc656acf3894a721f9b1db90045acd4e4f4df8ca8ad08f07605c8307", kill_on_drop: false }`
[INFO] [stderr]    Compiling patcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> src/main.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` 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 0.57s
[INFO] running `Command { std: "docker" "inspect" "da13c013fc656acf3894a721f9b1db90045acd4e4f4df8ca8ad08f07605c8307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da13c013fc656acf3894a721f9b1db90045acd4e4f4df8ca8ad08f07605c8307", kill_on_drop: false }`
[INFO] [stdout] da13c013fc656acf3894a721f9b1db90045acd4e4f4df8ca8ad08f07605c8307
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0d4ac82199994098e791142bd24572a58c85783fb495a7481094ff9e1055325
[INFO] running `Command { std: "docker" "start" "-a" "b0d4ac82199994098e791142bd24572a58c85783fb495a7481094ff9e1055325", kill_on_drop: false }`
[INFO] [stderr]    Compiling patcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> src/main.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0d4ac82199994098e791142bd24572a58c85783fb495a7481094ff9e1055325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d4ac82199994098e791142bd24572a58c85783fb495a7481094ff9e1055325", kill_on_drop: false }`
[INFO] [stdout] b0d4ac82199994098e791142bd24572a58c85783fb495a7481094ff9e1055325
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10f5dd58e6c9be8af510e3b7bebfb1e126b65bc4dc3693d78863043f774a1dd2
[INFO] running `Command { std: "docker" "start" "-a" "10f5dd58e6c9be8af510e3b7bebfb1e126b65bc4dc3693d78863043f774a1dd2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `BigEndian`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:7:17
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 7 | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout] 
[INFO] [stderr]   |                 ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `patcher` (bin "patcher" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/patcher-9af9d8067aa918ea)
[INFO] running `Command { std: "docker" "inspect" "10f5dd58e6c9be8af510e3b7bebfb1e126b65bc4dc3693d78863043f774a1dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f5dd58e6c9be8af510e3b7bebfb1e126b65bc4dc3693d78863043f774a1dd2", kill_on_drop: false }`
[INFO] [stdout] 10f5dd58e6c9be8af510e3b7bebfb1e126b65bc4dc3693d78863043f774a1dd2