[INFO] cloning repository https://github.com/LapuLapu-1521/hola_hola
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LapuLapu-1521/hola_hola" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLapuLapu-1521%2Fhola_hola", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLapuLapu-1521%2Fhola_hola'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6f573fbbd69931a9f3c7a78c400020af8687c20
[INFO] testing LapuLapu-1521/hola_hola against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLapuLapu-1521%2Fhola_hola" "/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/LapuLapu-1521/hola_hola on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LapuLapu-1521/hola_hola
[INFO] finished tweaking git repo https://github.com/LapuLapu-1521/hola_hola
[INFO] tweaked toml for git repo https://github.com/LapuLapu-1521/hola_hola written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/LapuLapu-1521/hola_hola already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] dd7dda335bfdbd48c85a387ac9ba3ea899f94a4d49cbc9189dff8b64a081f7e3
[INFO] running `Command { std: "docker" "start" "-a" "dd7dda335bfdbd48c85a387ac9ba3ea899f94a4d49cbc9189dff8b64a081f7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd7dda335bfdbd48c85a387ac9ba3ea899f94a4d49cbc9189dff8b64a081f7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7dda335bfdbd48c85a387ac9ba3ea899f94a4d49cbc9189dff8b64a081f7e3", kill_on_drop: false }`
[INFO] [stdout] dd7dda335bfdbd48c85a387ac9ba3ea899f94a4d49cbc9189dff8b64a081f7e3
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--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] 52e9dd4757c9dc703d987e26aa5b4e820d8ca5d1c0c21ad553143c9b83c55c0a
[INFO] running `Command { std: "docker" "start" "-a" "52e9dd4757c9dc703d987e26aa5b4e820d8ca5d1c0c21ad553143c9b83c55c0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hola_hola v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "52e9dd4757c9dc703d987e26aa5b4e820d8ca5d1c0c21ad553143c9b83c55c0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e9dd4757c9dc703d987e26aa5b4e820d8ca5d1c0c21ad553143c9b83c55c0a", kill_on_drop: false }`
[INFO] [stdout] 52e9dd4757c9dc703d987e26aa5b4e820d8ca5d1c0c21ad553143c9b83c55c0a
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fcb73a93d8604744a007b609a1f87c0d88b60052c1ec961ba3f00a5cef5c5a7
[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" "5fcb73a93d8604744a007b609a1f87c0d88b60052c1ec961ba3f00a5cef5c5a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hola_hola v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "5fcb73a93d8604744a007b609a1f87c0d88b60052c1ec961ba3f00a5cef5c5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fcb73a93d8604744a007b609a1f87c0d88b60052c1ec961ba3f00a5cef5c5a7", kill_on_drop: false }`
[INFO] [stdout] 5fcb73a93d8604744a007b609a1f87c0d88b60052c1ec961ba3f00a5cef5c5a7
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4510411f76974ac85fd912fe24a1669044f1a20873f90710ebf53fc7a38397a
[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" "f4510411f76974ac85fd912fe24a1669044f1a20873f90710ebf53fc7a38397a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hola_hola-8fc7a03557f73100
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4510411f76974ac85fd912fe24a1669044f1a20873f90710ebf53fc7a38397a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4510411f76974ac85fd912fe24a1669044f1a20873f90710ebf53fc7a38397a", kill_on_drop: false }`
[INFO] [stdout] f4510411f76974ac85fd912fe24a1669044f1a20873f90710ebf53fc7a38397a