[INFO] fetching crate nines 0.0.0-9S...
[INFO] testing nines-0.0.0-9S against 1.49.0 for beta-1.50-1
[INFO] extracting crate nines 0.0.0-9S into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate nines 0.0.0-9S on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ed163baa4f1131306beedeebe6277ebec4827cf8fb154e4abdb943f2156d12b
[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" "4ed163baa4f1131306beedeebe6277ebec4827cf8fb154e4abdb943f2156d12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ed163baa4f1131306beedeebe6277ebec4827cf8fb154e4abdb943f2156d12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed163baa4f1131306beedeebe6277ebec4827cf8fb154e4abdb943f2156d12b", kill_on_drop: false }`
[INFO] [stdout] 4ed163baa4f1131306beedeebe6277ebec4827cf8fb154e4abdb943f2156d12b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa050dd4a883b278810c2b415a9f8b2a14105a6d5b4624e39901d51afaa1096
[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" "2aa050dd4a883b278810c2b415a9f8b2a14105a6d5b4624e39901d51afaa1096", kill_on_drop: false }`
[INFO] [stderr]    Compiling nines v0.0.0-9S (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "2aa050dd4a883b278810c2b415a9f8b2a14105a6d5b4624e39901d51afaa1096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa050dd4a883b278810c2b415a9f8b2a14105a6d5b4624e39901d51afaa1096", kill_on_drop: false }`
[INFO] [stdout] 2aa050dd4a883b278810c2b415a9f8b2a14105a6d5b4624e39901d51afaa1096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a01003c0a1607523080b718e81bfed1bab2326b4ae7527f576ae951a25a51da
[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" "8a01003c0a1607523080b718e81bfed1bab2326b4ae7527f576ae951a25a51da", kill_on_drop: false }`
[INFO] [stderr]    Compiling nines v0.0.0-9S (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "8a01003c0a1607523080b718e81bfed1bab2326b4ae7527f576ae951a25a51da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a01003c0a1607523080b718e81bfed1bab2326b4ae7527f576ae951a25a51da", kill_on_drop: false }`
[INFO] [stdout] 8a01003c0a1607523080b718e81bfed1bab2326b4ae7527f576ae951a25a51da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] f5905a3bb9311f91719fd041a68b7a2330254d548d197e16e29524e088ac28a0
[INFO] running `Command { std: "docker" "start" "-a" "f5905a3bb9311f91719fd041a68b7a2330254d548d197e16e29524e088ac28a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nines-d00a64f32beb5baa
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f5905a3bb9311f91719fd041a68b7a2330254d548d197e16e29524e088ac28a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5905a3bb9311f91719fd041a68b7a2330254d548d197e16e29524e088ac28a0", kill_on_drop: false }`
[INFO] [stdout] f5905a3bb9311f91719fd041a68b7a2330254d548d197e16e29524e088ac28a0