[INFO] fetching crate tuplex 0.1.2...
[INFO] testing tuplex-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tuplex 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tuplex 0.1.2
[INFO] finished tweaking crates.io crate tuplex 0.1.2
[INFO] tweaked toml for crates.io crate tuplex 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuplex 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d04689e7f7d77a158baccf3756e301e758866245ef0346d41ce1b52a8d029f19
[INFO] running `Command { std: "docker" "start" "-a" "d04689e7f7d77a158baccf3756e301e758866245ef0346d41ce1b52a8d029f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d04689e7f7d77a158baccf3756e301e758866245ef0346d41ce1b52a8d029f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04689e7f7d77a158baccf3756e301e758866245ef0346d41ce1b52a8d029f19", kill_on_drop: false }`
[INFO] [stdout] d04689e7f7d77a158baccf3756e301e758866245ef0346d41ce1b52a8d029f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c8ad0e4525a4529e6a93719fe344f602e41812ea15e05728a1235a14d75d455
[INFO] running `Command { std: "docker" "start" "-a" "3c8ad0e4525a4529e6a93719fe344f602e41812ea15e05728a1235a14d75d455", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuplex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "3c8ad0e4525a4529e6a93719fe344f602e41812ea15e05728a1235a14d75d455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8ad0e4525a4529e6a93719fe344f602e41812ea15e05728a1235a14d75d455", kill_on_drop: false }`
[INFO] [stdout] 3c8ad0e4525a4529e6a93719fe344f602e41812ea15e05728a1235a14d75d455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db37285d2c9619603093d2f455c502a982e07cd3d055a70652b026960edf1689
[INFO] running `Command { std: "docker" "start" "-a" "db37285d2c9619603093d2f455c502a982e07cd3d055a70652b026960edf1689", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuplex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "db37285d2c9619603093d2f455c502a982e07cd3d055a70652b026960edf1689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db37285d2c9619603093d2f455c502a982e07cd3d055a70652b026960edf1689", kill_on_drop: false }`
[INFO] [stdout] db37285d2c9619603093d2f455c502a982e07cd3d055a70652b026960edf1689
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b24b438680a3ccb4ef29f709ff8b2c201c8461ccc2c509927d3738b98da7cd4
[INFO] running `Command { std: "docker" "start" "-a" "8b24b438680a3ccb4ef29f709ff8b2c201c8461ccc2c509927d3738b98da7cd4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuplex-276be13f0ab27891)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::array_from_tuple_works ... ok
[INFO] [stdout] test tests::homo_into_iter_works ... ok
[INFO] [stdout] test tests::bin_tuple_works ... ok
[INFO] [stdout] test tests::len_exceeds ... ok
[INFO] [stdout] test tests::pop_front_works ... ok
[INFO] [stdout] test tests::push_back_works ... ok
[INFO] [stdout] test tests::push_front_works ... ok
[INFO] [stdout] test tests::tuple_from_tuple_works ... ok
[INFO] [stdout] test tests::tuple_into_array_works ... ok
[INFO] [stdout] test tests::tuple_into_homo_tuple_works ... ok
[INFO] [stdout] test tests::tuple_into_boxed_slice_works ... ok
[INFO] [stdout] test tests::tuple_into_tuple_works ... ok
[INFO] [stdout] test tests::tuple_of_works ... ok
[INFO] [stdout] test tests::pop_back_works ... ok
[INFO] [stdout] test tests::convert_tuple_works ... ok
[INFO] [stderr]    Doc-tests tuplex
[INFO] [stdout] test tests::len_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - BinTuple (line 232) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b24b438680a3ccb4ef29f709ff8b2c201c8461ccc2c509927d3738b98da7cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b24b438680a3ccb4ef29f709ff8b2c201c8461ccc2c509927d3738b98da7cd4", kill_on_drop: false }`
[INFO] [stdout] 8b24b438680a3ccb4ef29f709ff8b2c201c8461ccc2c509927d3738b98da7cd4