[INFO] fetching crate tuple_list 0.1.3...
[INFO] testing tuple_list-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate tuple_list 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tuple_list 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad234ef2c59fa107216be0ccc2861d0e25a4af5e937a4a8507206dcdecde0622
[INFO] running `Command { std: "docker" "start" "-a" "ad234ef2c59fa107216be0ccc2861d0e25a4af5e937a4a8507206dcdecde0622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad234ef2c59fa107216be0ccc2861d0e25a4af5e937a4a8507206dcdecde0622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad234ef2c59fa107216be0ccc2861d0e25a4af5e937a4a8507206dcdecde0622", kill_on_drop: false }`
[INFO] [stdout] ad234ef2c59fa107216be0ccc2861d0e25a4af5e937a4a8507206dcdecde0622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30ecdfdc97f5e18620c14e85b3b3a6f9dbfdcaea4e0a54b59832055d8695540d
[INFO] running `Command { std: "docker" "start" "-a" "30ecdfdc97f5e18620c14e85b3b3a6f9dbfdcaea4e0a54b59832055d8695540d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "30ecdfdc97f5e18620c14e85b3b3a6f9dbfdcaea4e0a54b59832055d8695540d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ecdfdc97f5e18620c14e85b3b3a6f9dbfdcaea4e0a54b59832055d8695540d", kill_on_drop: false }`
[INFO] [stdout] 30ecdfdc97f5e18620c14e85b3b3a6f9dbfdcaea4e0a54b59832055d8695540d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93ac65d3456537b302649760d792da73aff4452d4c76a8a3b6fd7ac91d06a99a
[INFO] running `Command { std: "docker" "start" "-a" "93ac65d3456537b302649760d792da73aff4452d4c76a8a3b6fd7ac91d06a99a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "93ac65d3456537b302649760d792da73aff4452d4c76a8a3b6fd7ac91d06a99a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93ac65d3456537b302649760d792da73aff4452d4c76a8a3b6fd7ac91d06a99a", kill_on_drop: false }`
[INFO] [stdout] 93ac65d3456537b302649760d792da73aff4452d4c76a8a3b6fd7ac91d06a99a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d834d62a0b97e74c2e9be1814182ea0b8ca4d96dbd0d4f8d0bfc545c65194b8
[INFO] running `Command { std: "docker" "start" "-a" "6d834d62a0b97e74c2e9be1814182ea0b8ca4d96dbd0d4f8d0bfc545c65194b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuple_list-f213604ab62dd757)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::complex_values ... ok
[INFO] [stdout] test tests::double ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::single ... ok
[INFO] [stdout] test tests::trailing_comma ... ok
[INFO] [stdout] test tests::triple ... 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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuple_list
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 337) ... ok
[INFO] [stdout] test src/lib.rs - AsTupleOfRefs (line 542) ... ok
[INFO] [stdout] test src/lib.rs - Tuple (line 519) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 696) ... ok
[INFO] [stdout] test src/lib.rs - TupleCons::cons (line 580) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::uncons (line 627) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] test src/lib.rs - (line 268) ... ok
[INFO] [stdout] test src/lib.rs - TupleList (line 484) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 663) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 211) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 677) ... ok
[INFO] [stdout] test src/lib.rs - (line 396) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d834d62a0b97e74c2e9be1814182ea0b8ca4d96dbd0d4f8d0bfc545c65194b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d834d62a0b97e74c2e9be1814182ea0b8ca4d96dbd0d4f8d0bfc545c65194b8", kill_on_drop: false }`
[INFO] [stdout] 6d834d62a0b97e74c2e9be1814182ea0b8ca4d96dbd0d4f8d0bfc545c65194b8