[INFO] fetching crate camel-up 0.1.0...
[INFO] testing camel-up-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate camel-up 0.1.0 into /workspace/builds/worker-3-tc1/source
[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-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate camel-up 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate camel-up 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6137500bc18718cfd48fcb20843385bac6343cf68633ee553247c4f28f14831d
[INFO] running `Command { std: "docker" "start" "-a" "6137500bc18718cfd48fcb20843385bac6343cf68633ee553247c4f28f14831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6137500bc18718cfd48fcb20843385bac6343cf68633ee553247c4f28f14831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6137500bc18718cfd48fcb20843385bac6343cf68633ee553247c4f28f14831d", kill_on_drop: false }`
[INFO] [stdout] 6137500bc18718cfd48fcb20843385bac6343cf68633ee553247c4f28f14831d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c98591a0d2399f8596a426e4446a5d7eb07c1fc9d7a22ea6e24f8360ad4f9ee7
[INFO] running `Command { std: "docker" "start" "-a" "c98591a0d2399f8596a426e4446a5d7eb07c1fc9d7a22ea6e24f8360ad4f9ee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[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` profile [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "c98591a0d2399f8596a426e4446a5d7eb07c1fc9d7a22ea6e24f8360ad4f9ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98591a0d2399f8596a426e4446a5d7eb07c1fc9d7a22ea6e24f8360ad4f9ee7", kill_on_drop: false }`
[INFO] [stdout] c98591a0d2399f8596a426e4446a5d7eb07c1fc9d7a22ea6e24f8360ad4f9ee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ce7dd913ec207ae85e226fc49662ed8e22087e20820527b5568f2f00bfae3009
[INFO] running `Command { std: "docker" "start" "-a" "ce7dd913ec207ae85e226fc49662ed8e22087e20820527b5568f2f00bfae3009", kill_on_drop: false }`
[INFO] [stderr]    Compiling camel-up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "ce7dd913ec207ae85e226fc49662ed8e22087e20820527b5568f2f00bfae3009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce7dd913ec207ae85e226fc49662ed8e22087e20820527b5568f2f00bfae3009", kill_on_drop: false }`
[INFO] [stdout] ce7dd913ec207ae85e226fc49662ed8e22087e20820527b5568f2f00bfae3009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f05fd7a0707ffc3d54402dc2fcee8b4cf851835945953a535bfe5d02bbbc14a3
[INFO] running `Command { std: "docker" "start" "-a" "f05fd7a0707ffc3d54402dc2fcee8b4cf851835945953a535bfe5d02bbbc14a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/camel_up-29ee1d88f4b51555)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[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::fata_morgana_retreats_a_camel_when_it_lands ... ok
[INFO] [stdout] test camel::test::dice_can_be_parsed ... ok
[INFO] [stdout] test camel::test::races_are_normalized ... ok
[INFO] [stdout] test camel::test::oasis_advance_a_camel_when_it_lands ... ok
[INFO] [stdout] test camel::test::races_can_be_equated ... ok
[INFO] [stdout] test camel::test::races_can_perform_a_roll_one ... 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::adjustments_can_not_be_consecutive ... 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_can_be_displayed ... 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 fraction::test::fractions_should_subtract_other_fraction ... ok
[INFO] [stdout] test fraction::test::fractions_are_in_lowest_terms ... ok
[INFO] [stdout] test oracle::test::should_have_a_clear_winner ... ok
[INFO] [stdout] test oracle::test::should_determine_chances ... ok
[INFO] [stdout] test camel::test::adjustments_can_not_be_in_same_position ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/camel_up-cb044ba10400c2f3)
[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" "f05fd7a0707ffc3d54402dc2fcee8b4cf851835945953a535bfe5d02bbbc14a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05fd7a0707ffc3d54402dc2fcee8b4cf851835945953a535bfe5d02bbbc14a3", kill_on_drop: false }`
[INFO] [stdout] f05fd7a0707ffc3d54402dc2fcee8b4cf851835945953a535bfe5d02bbbc14a3