[INFO] cloning repository https://github.com/cubedhuang/shapiro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cubedhuang/shapiro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubedhuang%2Fshapiro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubedhuang%2Fshapiro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] febbfa8f4ccac04b7fc950532361584f58a49d14
[INFO] testing cubedhuang/shapiro against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubedhuang%2Fshapiro" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cubedhuang/shapiro on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cubedhuang/shapiro
[INFO] finished tweaking git repo https://github.com/cubedhuang/shapiro
[INFO] tweaked toml for git repo https://github.com/cubedhuang/shapiro written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/cubedhuang/shapiro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] d591a309d912ec5f064f2a8c3b64f1d9e616793693376cd3b43e297a48fa982b
[INFO] running `Command { std: "docker" "start" "-a" "d591a309d912ec5f064f2a8c3b64f1d9e616793693376cd3b43e297a48fa982b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d591a309d912ec5f064f2a8c3b64f1d9e616793693376cd3b43e297a48fa982b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d591a309d912ec5f064f2a8c3b64f1d9e616793693376cd3b43e297a48fa982b", kill_on_drop: false }`
[INFO] [stdout] d591a309d912ec5f064f2a8c3b64f1d9e616793693376cd3b43e297a48fa982b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] deb55c4de56588110dc6ed4f45c6e4632d910e804a72b327f5e8b439f26b1d36
[INFO] running `Command { std: "docker" "start" "-a" "deb55c4de56588110dc6ed4f45c6e4632d910e804a72b327f5e8b439f26b1d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling ctrlc v3.2.1
[INFO] [stderr]    Compiling shapiro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `Command { std: "docker" "inspect" "deb55c4de56588110dc6ed4f45c6e4632d910e804a72b327f5e8b439f26b1d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb55c4de56588110dc6ed4f45c6e4632d910e804a72b327f5e8b439f26b1d36", kill_on_drop: false }`
[INFO] [stdout] deb55c4de56588110dc6ed4f45c6e4632d910e804a72b327f5e8b439f26b1d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 7facb2af25d25f789ab725e65d420f925744631d354875b32e4bff3b1ba0afd7
[INFO] running `Command { std: "docker" "start" "-a" "7facb2af25d25f789ab725e65d420f925744631d354875b32e4bff3b1ba0afd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling shapiro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/shapiro-8344ff2af1e0db4c)
[INFO] running `Command { std: "docker" "inspect" "7facb2af25d25f789ab725e65d420f925744631d354875b32e4bff3b1ba0afd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7facb2af25d25f789ab725e65d420f925744631d354875b32e4bff3b1ba0afd7", kill_on_drop: false }`
[INFO] [stdout] 7facb2af25d25f789ab725e65d420f925744631d354875b32e4bff3b1ba0afd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 3207f0e17100fb9ca92f7ca18e2a2a794c506aaf1b89f0a6cff0b9d97e6e6e9e
[INFO] running `Command { std: "docker" "start" "-a" "3207f0e17100fb9ca92f7ca18e2a2a794c506aaf1b89f0a6cff0b9d97e6e6e9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/shapiro-8344ff2af1e0db4c)
[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" "3207f0e17100fb9ca92f7ca18e2a2a794c506aaf1b89f0a6cff0b9d97e6e6e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3207f0e17100fb9ca92f7ca18e2a2a794c506aaf1b89f0a6cff0b9d97e6e6e9e", kill_on_drop: false }`
[INFO] [stdout] 3207f0e17100fb9ca92f7ca18e2a2a794c506aaf1b89f0a6cff0b9d97e6e6e9e