[INFO] fetching crate tuple_list 0.1.3...
[INFO] testing tuple_list-0.1.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate tuple_list 0.1.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate tuple_list 0.1.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuple_list 0.1.3
[INFO] finished tweaking crates.io crate tuple_list 0.1.3
[INFO] tweaked toml for crates.io crate tuple_list 0.1.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02f3ad04ef4ed9d82232b57d4879ab2435d903b8831daaa8dfe3b40ae989662e
[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" "02f3ad04ef4ed9d82232b57d4879ab2435d903b8831daaa8dfe3b40ae989662e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02f3ad04ef4ed9d82232b57d4879ab2435d903b8831daaa8dfe3b40ae989662e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02f3ad04ef4ed9d82232b57d4879ab2435d903b8831daaa8dfe3b40ae989662e", kill_on_drop: false }`
[INFO] [stdout] 02f3ad04ef4ed9d82232b57d4879ab2435d903b8831daaa8dfe3b40ae989662e
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3209ff5d02dc62a95f77c4afb3dfb238ed55650c00ecafa0b8c7e20153e8aaad
[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" "3209ff5d02dc62a95f77c4afb3dfb238ed55650c00ecafa0b8c7e20153e8aaad", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3209ff5d02dc62a95f77c4afb3dfb238ed55650c00ecafa0b8c7e20153e8aaad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3209ff5d02dc62a95f77c4afb3dfb238ed55650c00ecafa0b8c7e20153e8aaad", kill_on_drop: false }`
[INFO] [stdout] 3209ff5d02dc62a95f77c4afb3dfb238ed55650c00ecafa0b8c7e20153e8aaad
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93cc4d6095aaa2304543e2d9443a5b4792cf73af760a1af87121855cd10c8cf3
[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" "93cc4d6095aaa2304543e2d9443a5b4792cf73af760a1af87121855cd10c8cf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "93cc4d6095aaa2304543e2d9443a5b4792cf73af760a1af87121855cd10c8cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93cc4d6095aaa2304543e2d9443a5b4792cf73af760a1af87121855cd10c8cf3", kill_on_drop: false }`
[INFO] [stdout] 93cc4d6095aaa2304543e2d9443a5b4792cf73af760a1af87121855cd10c8cf3
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4245e68a379727a27c9856972a42b840afb23d8d9e0c265a97a125d9629a774
[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" "a4245e68a379727a27c9856972a42b840afb23d8d9e0c265a97a125d9629a774", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuple_list-695d48ffcee096f4)
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests tuple_list
[INFO] [stdout] test tests::complex_values ... ok
[INFO] [stdout] test tests::double ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::triple ... ok
[INFO] [stdout] test tests::trailing_comma ... ok
[INFO] [stdout] test tests::single ... ok
[INFO] [stdout] test tests::tuple_list_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - TupleList (line 484) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 696) ... ok
[INFO] [stdout] test src/lib.rs - AsTupleOfRefs (line 542) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 663) ... ok
[INFO] [stdout] test src/lib.rs - Tuple (line 519) ... ok
[INFO] [stdout] test src/lib.rs - TupleCons::cons (line 580) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 677) ... ok
[INFO] [stdout] test src/lib.rs - (line 268) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::uncons (line 627) ... ok
[INFO] [stdout] test src/lib.rs - (line 396) ... ok
[INFO] [stdout] test src/lib.rs - (line 337) ... ok
[INFO] [stdout] test src/lib.rs - (line 211) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4245e68a379727a27c9856972a42b840afb23d8d9e0c265a97a125d9629a774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4245e68a379727a27c9856972a42b840afb23d8d9e0c265a97a125d9629a774", kill_on_drop: false }`
[INFO] [stdout] a4245e68a379727a27c9856972a42b840afb23d8d9e0c265a97a125d9629a774