[INFO] fetching crate shoulds 0.1.6...
[INFO] testing shoulds-0.1.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate shoulds 0.1.6 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate shoulds 0.1.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shoulds 0.1.6
[INFO] finished tweaking crates.io crate shoulds 0.1.6
[INFO] tweaked toml for crates.io crate shoulds 0.1.6 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 561e2874d34b339733c1ae08753fc9fe8bc611ed3a3662d5b54d1cb20ae06de9
[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" "561e2874d34b339733c1ae08753fc9fe8bc611ed3a3662d5b54d1cb20ae06de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "561e2874d34b339733c1ae08753fc9fe8bc611ed3a3662d5b54d1cb20ae06de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561e2874d34b339733c1ae08753fc9fe8bc611ed3a3662d5b54d1cb20ae06de9", kill_on_drop: false }`
[INFO] [stdout] 561e2874d34b339733c1ae08753fc9fe8bc611ed3a3662d5b54d1cb20ae06de9
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2514d0867655002a6f684fa4214b4e6e8e78a3f28f717f2dbfdb0fc1cdd3d721
[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" "2514d0867655002a6f684fa4214b4e6e8e78a3f28f717f2dbfdb0fc1cdd3d721", kill_on_drop: false }`
[INFO] [stderr]    Compiling shoulds v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "2514d0867655002a6f684fa4214b4e6e8e78a3f28f717f2dbfdb0fc1cdd3d721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2514d0867655002a6f684fa4214b4e6e8e78a3f28f717f2dbfdb0fc1cdd3d721", kill_on_drop: false }`
[INFO] [stdout] 2514d0867655002a6f684fa4214b4e6e8e78a3f28f717f2dbfdb0fc1cdd3d721
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f003ead4e361383835e4635e698c0730c3bf638f8d3f69c6b73d293565ba889e
[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" "f003ead4e361383835e4635e698c0730c3bf638f8d3f69c6b73d293565ba889e", kill_on_drop: false }`
[INFO] [stderr]    Compiling shoulds v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "f003ead4e361383835e4635e698c0730c3bf638f8d3f69c6b73d293565ba889e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f003ead4e361383835e4635e698c0730c3bf638f8d3f69c6b73d293565ba889e", kill_on_drop: false }`
[INFO] [stdout] f003ead4e361383835e4635e698c0730c3bf638f8d3f69c6b73d293565ba889e
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 444fd1192bc63000f99f2d71aed7e540e199253dac4e6d9f3a68dfdc12aa6ad8
[INFO] running `Command { std: "docker" "start" "-a" "444fd1192bc63000f99f2d71aed7e540e199253dac4e6d9f3a68dfdc12aa6ad8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shoulds-7621c2e921914fa1)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::partialeq_should_be_fail - should panic ... ok
[INFO] [stdout] test tests::false_should_not_be_true - should panic ... ok
[INFO] [stdout] test tests::partialeq_should_not_be_fail - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_greater_than_or_equal_to_lt_fail - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_less_than_eq_fail - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_less_than_gt_fail - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_less_than_or_equal_to_gt_fail - should panic ... ok
[INFO] [stdout] test tests::result_error_should_not_be_ok - should panic ... ok
[INFO] [stdout] test tests::result_ok_should_not_be_error - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_greater_than_lt_fail - should panic ... ok
[INFO] [stdout] test tests::str_should_not_contain_fail - should panic ... ok
[INFO] [stdout] test tests::true_should_not_be_false - should panic ... ok
[INFO] [stdout] test tests::str_contain_fail - should panic ... ok
[INFO] [stdout] test tests::string_contain_fail - should panic ... ok
[INFO] [stdout] test tests::string_should_not_contain_fail - should panic ... ok
[INFO] [stdout] test tests::partialord_should_be_greater_than_eq_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shoulds
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - ShouldsOrds::should_be_greater_than_or_equal_to (line 128) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsBool::should_be_false (line 11) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsResult::should_be_error (line 343) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsResult::should_be_ok (line 327) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsStr::should_be (line 221) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsOrds::should_be_less_than_or_equal_to (line 163) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsStr::should_not_be (line 255) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsStr::should_contain (line 238) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsOrds::should_be_less_than (line 146) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsOrds::should_be_greater_than (line 111) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsBool::should_be_true (line 27) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsEq::should_not_be (line 72) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsEq::should_be (line 55) ... ok
[INFO] [stdout] test src/lib.rs - ShouldsStr::should_not_contain (line 272) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "444fd1192bc63000f99f2d71aed7e540e199253dac4e6d9f3a68dfdc12aa6ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444fd1192bc63000f99f2d71aed7e540e199253dac4e6d9f3a68dfdc12aa6ad8", kill_on_drop: false }`
[INFO] [stdout] 444fd1192bc63000f99f2d71aed7e540e199253dac4e6d9f3a68dfdc12aa6ad8