[INFO] cloning repository https://github.com/saskenuba/busta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saskenuba/busta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaskenuba%2Fbusta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaskenuba%2Fbusta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36c9f7cf443339e9d1d537b513b480c3e29125e9
[INFO] testing saskenuba/busta against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaskenuba%2Fbusta" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saskenuba/busta 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/saskenuba/busta
[INFO] finished tweaking git repo https://github.com/saskenuba/busta
[INFO] tweaked toml for git repo https://github.com/saskenuba/busta written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/saskenuba/busta 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5106a9bc515a38a048bb79b8d5707c519334c3d340980165734003a567e724f2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5106a9bc515a38a048bb79b8d5707c519334c3d340980165734003a567e724f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5106a9bc515a38a048bb79b8d5707c519334c3d340980165734003a567e724f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5106a9bc515a38a048bb79b8d5707c519334c3d340980165734003a567e724f2", kill_on_drop: false }`
[INFO] [stdout] 5106a9bc515a38a048bb79b8d5707c519334c3d340980165734003a567e724f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 2ccd753487a39e0604cc0af8dda8ef5e55adb6787e9c9e722c372a1367af9b79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2ccd753487a39e0604cc0af8dda8ef5e55adb6787e9c9e722c372a1367af9b79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling busta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "2ccd753487a39e0604cc0af8dda8ef5e55adb6787e9c9e722c372a1367af9b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ccd753487a39e0604cc0af8dda8ef5e55adb6787e9c9e722c372a1367af9b79", kill_on_drop: false }`
[INFO] [stdout] 2ccd753487a39e0604cc0af8dda8ef5e55adb6787e9c9e722c372a1367af9b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 319a5e306317893235a785966bd97b3e71da820df6f4f6d9330789d984646059
[INFO] running `Command { std: "docker" "start" "-a" "319a5e306317893235a785966bd97b3e71da820df6f4f6d9330789d984646059", kill_on_drop: false }`
[INFO] [stderr]    Compiling busta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "319a5e306317893235a785966bd97b3e71da820df6f4f6d9330789d984646059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319a5e306317893235a785966bd97b3e71da820df6f4f6d9330789d984646059", kill_on_drop: false }`
[INFO] [stdout] 319a5e306317893235a785966bd97b3e71da820df6f4f6d9330789d984646059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53b0b325dbdbe83ba1247f27e5b3cffd7ebd4e729c5161a1fe5a2ae21b95225c
[INFO] running `Command { std: "docker" "start" "-a" "53b0b325dbdbe83ba1247f27e5b3cffd7ebd4e729c5161a1fe5a2ae21b95225c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/busta-00e2754dd7e15e6e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test vec::sub ... ok
[INFO] [stdout] test vec::squared_length ... ok
[INFO] [stdout] test vec::neg ... ok
[INFO] [stdout] test vec::mul ... ok
[INFO] [stdout] test vec::length ... ok
[INFO] [stdout] test vec::add ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/busta-a168020417d2be00)
[INFO] [stdout] test ray::point_at_parameter ... ok
[INFO] [stdout] test vec::cross ... ok
[INFO] [stdout] test vec::div ... ok
[INFO] [stdout] test vec::dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests busta
[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] [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" "53b0b325dbdbe83ba1247f27e5b3cffd7ebd4e729c5161a1fe5a2ae21b95225c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b0b325dbdbe83ba1247f27e5b3cffd7ebd4e729c5161a1fe5a2ae21b95225c", kill_on_drop: false }`
[INFO] [stdout] 53b0b325dbdbe83ba1247f27e5b3cffd7ebd4e729c5161a1fe5a2ae21b95225c