[INFO] fetching crate edmeti 0.2.0...
[INFO] testing edmeti-0.2.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate edmeti 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate edmeti 0.2.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edmeti 0.2.0
[INFO] finished tweaking crates.io crate edmeti 0.2.0
[INFO] tweaked toml for crates.io crate edmeti 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate edmeti 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4862a03216fd7653bf6893bd130ddf4f4d469ea350dcceb961841a47cd94814
[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" "d4862a03216fd7653bf6893bd130ddf4f4d469ea350dcceb961841a47cd94814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4862a03216fd7653bf6893bd130ddf4f4d469ea350dcceb961841a47cd94814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4862a03216fd7653bf6893bd130ddf4f4d469ea350dcceb961841a47cd94814", kill_on_drop: false }`
[INFO] [stdout] d4862a03216fd7653bf6893bd130ddf4f4d469ea350dcceb961841a47cd94814
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb27ecc222824dd8272c1d80e91c05f8566202183e500803a67506958f0eb0d
[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" "deb27ecc222824dd8272c1d80e91c05f8566202183e500803a67506958f0eb0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling edmeti v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.71s
[INFO] running `Command { std: "docker" "inspect" "deb27ecc222824dd8272c1d80e91c05f8566202183e500803a67506958f0eb0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb27ecc222824dd8272c1d80e91c05f8566202183e500803a67506958f0eb0d", kill_on_drop: false }`
[INFO] [stdout] deb27ecc222824dd8272c1d80e91c05f8566202183e500803a67506958f0eb0d
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e45875876894f3ccab4cdc907a5667955d044bee08817c81315362cf33ca83ad
[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" "e45875876894f3ccab4cdc907a5667955d044bee08817c81315362cf33ca83ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling edmeti v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "e45875876894f3ccab4cdc907a5667955d044bee08817c81315362cf33ca83ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45875876894f3ccab4cdc907a5667955d044bee08817c81315362cf33ca83ad", kill_on_drop: false }`
[INFO] [stdout] e45875876894f3ccab4cdc907a5667955d044bee08817c81315362cf33ca83ad
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aba20649601a5e5acbec71a0ee89e12702023b139a5419582b7912aaeed6e3c
[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" "9aba20649601a5e5acbec71a0ee89e12702023b139a5419582b7912aaeed6e3c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/edmeti-49c54bc01523870f
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::modulus_operator ... ok
[INFO] [stdout] test test::equality ... ok
[INFO] [stdout] test test::parse_from_box ... ok
[INFO] [stdout] test test::into_string ... ok
[INFO] [stdout] test test::ordering ... ok
[INFO] [stdout] test test::parser_differentials ... ok
[INFO] [stdout] test test::parse_from_str ... ok
[INFO] [stdout] test test::parsing_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9aba20649601a5e5acbec71a0ee89e12702023b139a5419582b7912aaeed6e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aba20649601a5e5acbec71a0ee89e12702023b139a5419582b7912aaeed6e3c", kill_on_drop: false }`
[INFO] [stdout] 9aba20649601a5e5acbec71a0ee89e12702023b139a5419582b7912aaeed6e3c