[INFO] fetching crate pekzep_numeral 0.2.0...
[INFO] testing pekzep_numeral-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pekzep_numeral 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pekzep_numeral 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pekzep_numeral 0.2.0
[INFO] finished tweaking crates.io crate pekzep_numeral 0.2.0
[INFO] tweaked toml for crates.io crate pekzep_numeral 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "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] 90656bdc8fbfd8580b5dc5fc2bcd340035433b5b6866601870bf65a8c4a5c80b
[INFO] running `Command { std: "docker" "start" "-a" "90656bdc8fbfd8580b5dc5fc2bcd340035433b5b6866601870bf65a8c4a5c80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90656bdc8fbfd8580b5dc5fc2bcd340035433b5b6866601870bf65a8c4a5c80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90656bdc8fbfd8580b5dc5fc2bcd340035433b5b6866601870bf65a8c4a5c80b", kill_on_drop: false }`
[INFO] [stdout] 90656bdc8fbfd8580b5dc5fc2bcd340035433b5b6866601870bf65a8c4a5c80b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc3b40ec6971f3d09c13eb547a66c20a6df13ab749cbed2f4bd0603152a4b350
[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" "bc3b40ec6971f3d09c13eb547a66c20a6df13ab749cbed2f4bd0603152a4b350", kill_on_drop: false }`
[INFO] [stderr]    Compiling pekzep_numeral v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "bc3b40ec6971f3d09c13eb547a66c20a6df13ab749cbed2f4bd0603152a4b350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3b40ec6971f3d09c13eb547a66c20a6df13ab749cbed2f4bd0603152a4b350", kill_on_drop: false }`
[INFO] [stdout] bc3b40ec6971f3d09c13eb547a66c20a6df13ab749cbed2f4bd0603152a4b350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f59a08e4d828d8e9ecf1b2c5c7bfbd09cb14285347eddade0e5749670c60f9
[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" "f4f59a08e4d828d8e9ecf1b2c5c7bfbd09cb14285347eddade0e5749670c60f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pekzep_numeral v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "f4f59a08e4d828d8e9ecf1b2c5c7bfbd09cb14285347eddade0e5749670c60f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f59a08e4d828d8e9ecf1b2c5c7bfbd09cb14285347eddade0e5749670c60f9", kill_on_drop: false }`
[INFO] [stdout] f4f59a08e4d828d8e9ecf1b2c5c7bfbd09cb14285347eddade0e5749670c60f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "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] 7917887775aa50834762c2f309bd902964584c33eb77a0cd8864fb0589b18da7
[INFO] running `Command { std: "docker" "start" "-a" "7917887775aa50834762c2f309bd902964584c33eb77a0cd8864fb0589b18da7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pekzep_numeral-7f4e63ae5b6ff5b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_ ... ok
[INFO] [stderr]    Doc-tests pekzep_numeral
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "7917887775aa50834762c2f309bd902964584c33eb77a0cd8864fb0589b18da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7917887775aa50834762c2f309bd902964584c33eb77a0cd8864fb0589b18da7", kill_on_drop: false }`
[INFO] [stdout] 7917887775aa50834762c2f309bd902964584c33eb77a0cd8864fb0589b18da7