[INFO] fetching crate nines 0.0.0-9S...
[INFO] testing nines-0.0.0-9S against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate nines 0.0.0-9S into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nines 0.0.0-9S on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nines 0.0.0-9S
[INFO] finished tweaking crates.io crate nines 0.0.0-9S
[INFO] tweaked toml for crates.io crate nines 0.0.0-9S written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ffac604058b8ffdb008afd3bde79d43a84783ae056fe9dcbadc5e7309fbe213
[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" "4ffac604058b8ffdb008afd3bde79d43a84783ae056fe9dcbadc5e7309fbe213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ffac604058b8ffdb008afd3bde79d43a84783ae056fe9dcbadc5e7309fbe213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ffac604058b8ffdb008afd3bde79d43a84783ae056fe9dcbadc5e7309fbe213", kill_on_drop: false }`
[INFO] [stdout] 4ffac604058b8ffdb008afd3bde79d43a84783ae056fe9dcbadc5e7309fbe213
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 426da2bb9bb0908bd673f02610d3c5416be35598dde30f9b0c76b05413f95e38
[INFO] running `Command { std: "docker" "start" "-a" "426da2bb9bb0908bd673f02610d3c5416be35598dde30f9b0c76b05413f95e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling nines v0.0.0-9S (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "426da2bb9bb0908bd673f02610d3c5416be35598dde30f9b0c76b05413f95e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426da2bb9bb0908bd673f02610d3c5416be35598dde30f9b0c76b05413f95e38", kill_on_drop: false }`
[INFO] [stdout] 426da2bb9bb0908bd673f02610d3c5416be35598dde30f9b0c76b05413f95e38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9306cdaf7a283fde21b0d6fdd6d3ced8368bddc1e21b9bc681d2238aee1d8b5
[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" "d9306cdaf7a283fde21b0d6fdd6d3ced8368bddc1e21b9bc681d2238aee1d8b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nines v0.0.0-9S (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "d9306cdaf7a283fde21b0d6fdd6d3ced8368bddc1e21b9bc681d2238aee1d8b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9306cdaf7a283fde21b0d6fdd6d3ced8368bddc1e21b9bc681d2238aee1d8b5", kill_on_drop: false }`
[INFO] [stdout] d9306cdaf7a283fde21b0d6fdd6d3ced8368bddc1e21b9bc681d2238aee1d8b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] f44c46daca678b01b148f666d0536a8288afabf2964c1745c7120e419d22debb
[INFO] running `Command { std: "docker" "start" "-a" "f44c46daca678b01b148f666d0536a8288afabf2964c1745c7120e419d22debb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nines-a90ba7104b874882)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test dimensions::dims_f32_test ... ok
[INFO] [stdout] test dimensions::dims_int_test ... ok
[INFO] [stdout] test rect::rect_test ... ok
[INFO] [stdout] test layout::layout_basic_z_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nines
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/layout.rs - layout::Layout (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f44c46daca678b01b148f666d0536a8288afabf2964c1745c7120e419d22debb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44c46daca678b01b148f666d0536a8288afabf2964c1745c7120e419d22debb", kill_on_drop: false }`
[INFO] [stdout] f44c46daca678b01b148f666d0536a8288afabf2964c1745c7120e419d22debb