[INFO] fetching crate fructose 0.3.9...
[INFO] testing fructose-0.3.9 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate fructose 0.3.9 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fructose 0.3.9 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fructose 0.3.9
[INFO] finished tweaking crates.io crate fructose 0.3.9
[INFO] tweaked toml for crates.io crate fructose 0.3.9 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dfd15d75492e61223c4b8f7a90eb6d498d31682111109e3addf2860a5b5e44c
[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" "3dfd15d75492e61223c4b8f7a90eb6d498d31682111109e3addf2860a5b5e44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dfd15d75492e61223c4b8f7a90eb6d498d31682111109e3addf2860a5b5e44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dfd15d75492e61223c4b8f7a90eb6d498d31682111109e3addf2860a5b5e44c", kill_on_drop: false }`
[INFO] [stdout] 3dfd15d75492e61223c4b8f7a90eb6d498d31682111109e3addf2860a5b5e44c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41ef5b1f4a65b0d5a63321fc28158db7f3fdb7b309658eb7307f54d21a74f9c
[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" "f41ef5b1f4a65b0d5a63321fc28158db7f3fdb7b309658eb7307f54d21a74f9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fructose v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "f41ef5b1f4a65b0d5a63321fc28158db7f3fdb7b309658eb7307f54d21a74f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41ef5b1f4a65b0d5a63321fc28158db7f3fdb7b309658eb7307f54d21a74f9c", kill_on_drop: false }`
[INFO] [stdout] f41ef5b1f4a65b0d5a63321fc28158db7f3fdb7b309658eb7307f54d21a74f9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 291a38ee63e50a8f15a1f5113318db1f8e773d511c81fa9f2e0a4e6375aeae76
[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" "291a38ee63e50a8f15a1f5113318db1f8e773d511c81fa9f2e0a4e6375aeae76", kill_on_drop: false }`
[INFO] [stderr]    Compiling fructose v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "291a38ee63e50a8f15a1f5113318db1f8e773d511c81fa9f2e0a4e6375aeae76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291a38ee63e50a8f15a1f5113318db1f8e773d511c81fa9f2e0a4e6375aeae76", kill_on_drop: false }`
[INFO] [stdout] 291a38ee63e50a8f15a1f5113318db1f8e773d511c81fa9f2e0a4e6375aeae76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 394f479d94b88f95f70043bc0fcec961d3df5ea8f0f3fb8ca43e324f49306b04
[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" "394f479d94b88f95f70043bc0fcec961d3df5ea8f0f3fb8ca43e324f49306b04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fructose-5f297704c58560ce)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test algorithms::euclidean::euclidean_tests::test_euclid_div ... ok
[INFO] [stdout] test algorithms::euclidean::euclidean_tests::test_extended_euclid_div ... ok
[INFO] [stderr]    Doc-tests fructose
[INFO] [stdout] test algorithms::euclidean::euclidean_tests::test_extended_euclid_div_steps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "394f479d94b88f95f70043bc0fcec961d3df5ea8f0f3fb8ca43e324f49306b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394f479d94b88f95f70043bc0fcec961d3df5ea8f0f3fb8ca43e324f49306b04", kill_on_drop: false }`
[INFO] [stdout] 394f479d94b88f95f70043bc0fcec961d3df5ea8f0f3fb8ca43e324f49306b04
