[INFO] cloning repository https://github.com/steffenhaug/gulag
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/steffenhaug/gulag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fgulag", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fgulag'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3362235f2e3a3f899b9589c774dfe000143e8936
[INFO] testing steffenhaug/gulag against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fgulag" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/steffenhaug/gulag on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/steffenhaug/gulag
[INFO] finished tweaking git repo https://github.com/steffenhaug/gulag
[INFO] tweaked toml for git repo https://github.com/steffenhaug/gulag written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/steffenhaug/gulag already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glfw-sys v3.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b752a0ef9121ea42a7203e72ab8a2f09d4e1ee6c9404d2f2362cc8a206c9dd6
[INFO] running `Command { std: "docker" "start" "-a" "5b752a0ef9121ea42a7203e72ab8a2f09d4e1ee6c9404d2f2362cc8a206c9dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b752a0ef9121ea42a7203e72ab8a2f09d4e1ee6c9404d2f2362cc8a206c9dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b752a0ef9121ea42a7203e72ab8a2f09d4e1ee6c9404d2f2362cc8a206c9dd6", kill_on_drop: false }`
[INFO] [stdout] 5b752a0ef9121ea42a7203e72ab8a2f09d4e1ee6c9404d2f2362cc8a206c9dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c50de74e79d26c6e9a5f5185537e8aa8ec16241ee80cde3b5cbd1305586ba41
[INFO] running `Command { std: "docker" "start" "-a" "4c50de74e79d26c6e9a5f5185537e8aa8ec16241ee80cde3b5cbd1305586ba41", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling glfw-sys v3.3.2
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling glfw v0.41.0
[INFO] [stderr]    Compiling gulag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `resizable`
[INFO] [stdout]    --> src/window.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn resizable(mut self, resizable: bool) -> Builder {
[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 10.22s
[INFO] running `Command { std: "docker" "inspect" "4c50de74e79d26c6e9a5f5185537e8aa8ec16241ee80cde3b5cbd1305586ba41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c50de74e79d26c6e9a5f5185537e8aa8ec16241ee80cde3b5cbd1305586ba41", kill_on_drop: false }`
[INFO] [stdout] 4c50de74e79d26c6e9a5f5185537e8aa8ec16241ee80cde3b5cbd1305586ba41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] add436c4a56c9ffa5285c9b7eb83df6030ed0b1871270f16c4790fab40ab605e
[INFO] running `Command { std: "docker" "start" "-a" "add436c4a56c9ffa5285c9b7eb83df6030ed0b1871270f16c4790fab40ab605e", kill_on_drop: false }`
[INFO] [stderr]    Compiling gulag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `resizable`
[INFO] [stdout]    --> src/window.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn resizable(mut self, resizable: bool) -> Builder {
[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 0.39s
[INFO] running `Command { std: "docker" "inspect" "add436c4a56c9ffa5285c9b7eb83df6030ed0b1871270f16c4790fab40ab605e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "add436c4a56c9ffa5285c9b7eb83df6030ed0b1871270f16c4790fab40ab605e", kill_on_drop: false }`
[INFO] [stdout] add436c4a56c9ffa5285c9b7eb83df6030ed0b1871270f16c4790fab40ab605e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec30b78045b3c156dcfd96249a5f2c2f8feb59e0e37c4f34bd92ca4bb36157b8
[INFO] running `Command { std: "docker" "start" "-a" "ec30b78045b3c156dcfd96249a5f2c2f8feb59e0e37c4f34bd92ca4bb36157b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `resizable`
[INFO] [stderr]    --> src/window.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn resizable(mut self, resizable: bool) -> Builder {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gulag` (bin "gulag" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gulag-96a490fec4ef86c6)
[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" "ec30b78045b3c156dcfd96249a5f2c2f8feb59e0e37c4f34bd92ca4bb36157b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec30b78045b3c156dcfd96249a5f2c2f8feb59e0e37c4f34bd92ca4bb36157b8", kill_on_drop: false }`
[INFO] [stdout] ec30b78045b3c156dcfd96249a5f2c2f8feb59e0e37c4f34bd92ca4bb36157b8