[INFO] fetching crate camel-up 0.1.0...
[INFO] testing camel-up-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate camel-up 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate camel-up 0.1.0 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 camel-up 0.1.0
[INFO] finished tweaking crates.io crate camel-up 0.1.0
[INFO] tweaked toml for crates.io crate camel-up 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate camel-up 0.1.0 already has a lockfile, it will not be regenerated
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2d123755e6c12105513e1c31e8adf753556c44c8add1cbb20faef701c91e686c
[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" "2d123755e6c12105513e1c31e8adf753556c44c8add1cbb20faef701c91e686c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d123755e6c12105513e1c31e8adf753556c44c8add1cbb20faef701c91e686c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d123755e6c12105513e1c31e8adf753556c44c8add1cbb20faef701c91e686c", kill_on_drop: false }`
[INFO] [stdout] 2d123755e6c12105513e1c31e8adf753556c44c8add1cbb20faef701c91e686c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5e10d18880e05e8ea6c938760a9a89778ed18ae9e478edea53ec26a96562b1d0
[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" "5e10d18880e05e8ea6c938760a9a89778ed18ae9e478edea53ec26a96562b1d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling camel-up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.66s
[INFO] running `Command { std: "docker" "inspect" "5e10d18880e05e8ea6c938760a9a89778ed18ae9e478edea53ec26a96562b1d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e10d18880e05e8ea6c938760a9a89778ed18ae9e478edea53ec26a96562b1d0", kill_on_drop: false }`
[INFO] [stdout] 5e10d18880e05e8ea6c938760a9a89778ed18ae9e478edea53ec26a96562b1d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c637b5ad1b1cf800c112be399ba40797a26e3f2c75d8b8b422281d35dfbb309b
[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" "c637b5ad1b1cf800c112be399ba40797a26e3f2c75d8b8b422281d35dfbb309b", kill_on_drop: false }`
[INFO] [stderr]    Compiling camel-up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "c637b5ad1b1cf800c112be399ba40797a26e3f2c75d8b8b422281d35dfbb309b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c637b5ad1b1cf800c112be399ba40797a26e3f2c75d8b8b422281d35dfbb309b", kill_on_drop: false }`
[INFO] [stdout] c637b5ad1b1cf800c112be399ba40797a26e3f2c75d8b8b422281d35dfbb309b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stdout] 0675b8bcb77240ba105e76004ac4b52abfa88e5e55b138983cb5396553cfbced
[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" "0675b8bcb77240ba105e76004ac4b52abfa88e5e55b138983cb5396553cfbced", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/camel_up-c9f44e7f5027968a
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test camel::test::adjustments_can_not_be_consecutive ... ok
[INFO] [stdout] test camel::test::camel_can_not_be_in_a_fata_morgana ... ok
[INFO] [stdout] test camel::test::camel_can_not_be_in_an_oasis ... ok
[INFO] [stdout] test camel::test::adjustments_can_not_be_in_same_position ... ok
[INFO] [stdout] test camel::test::fata_morgana_retreats_a_camel_when_it_lands ... ok
[INFO] [stdout] test camel::test::oasis_advance_a_camel_when_it_lands ... ok
[INFO] [stdout] test camel::test::races_can_be_parsed ... ok
[INFO] [stdout] test camel::test::races_can_perform_a_roll_three ... ok
[INFO] [stdout] test camel::test::races_can_perform_a_roll_two ... ok
[INFO] [stdout] test camel::test::races_have_winners_runner_ups_and_losers ... ok
[INFO] [stdout] test fraction::test::fractions_are_normalized ... ok
[INFO] [stdout] test fraction::test::fractions_are_in_lowest_terms ... ok
[INFO] [stdout] test fraction::test::fractions_can_be_ordered ... ok
[INFO] [stdout] test fraction::test::fractions_should_add_other_fraction ... ok
[INFO] [stdout] test fraction::test::fractions_should_add_other_number ... ok
[INFO] [stdout] test fraction::test::fractions_should_divide_other_fractions ... ok
[INFO] [stdout] test fraction::test::fractions_should_multiply_other_fractions ... ok
[INFO] [stdout] test camel::test::dice_can_be_parsed ... ok
[INFO] [stdout] test fraction::test::fractions_should_subtract_other_fraction ... ok
[INFO] [stdout] test oracle::test::should_determine_chances ... ok
[INFO] [stdout] test oracle::test::should_have_a_clear_winner ... ok
[INFO] [stdout] test fraction::test::fractions_can_be_displayed ... ok
[INFO] [stdout] test camel::test::races_can_be_equated ... ok
[INFO] [stdout] test camel::test::races_are_normalized ... ok
[INFO] [stdout] test camel::test::races_can_perform_a_roll_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/camel_up-5a4e1e664b64a20e
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests camel-up
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/camel/mod.rs - camel::Race (line 130) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/camel/mod.rs - camel (line 5) ... ok
[INFO] [stdout] test src/fraction.rs - fraction (line 3) ... ok
[INFO] [stdout] test src/camel/mod.rs - camel::Face (line 258) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/camel/mod.rs - camel (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0675b8bcb77240ba105e76004ac4b52abfa88e5e55b138983cb5396553cfbced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0675b8bcb77240ba105e76004ac4b52abfa88e5e55b138983cb5396553cfbced", kill_on_drop: false }`
[INFO] [stdout] 0675b8bcb77240ba105e76004ac4b52abfa88e5e55b138983cb5396553cfbced