[INFO] fetching crate tuple_list 0.1.3...
[INFO] testing tuple_list-0.1.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate tuple_list 0.1.3 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate tuple_list 0.1.3 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eb65dbdddcb632e74e2f713f72c953f957bedd3d651260e072a44690e2b9fe6
[INFO] running `Command { std: "docker" "start" "-a" "2eb65dbdddcb632e74e2f713f72c953f957bedd3d651260e072a44690e2b9fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb65dbdddcb632e74e2f713f72c953f957bedd3d651260e072a44690e2b9fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb65dbdddcb632e74e2f713f72c953f957bedd3d651260e072a44690e2b9fe6", kill_on_drop: false }`
[INFO] [stdout] 2eb65dbdddcb632e74e2f713f72c953f957bedd3d651260e072a44690e2b9fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab9381f560593082ca13849c31393eacbb6d2e978d7c73b229e0457a2b4ed6a4
[INFO] running `Command { std: "docker" "start" "-a" "ab9381f560593082ca13849c31393eacbb6d2e978d7c73b229e0457a2b4ed6a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ab9381f560593082ca13849c31393eacbb6d2e978d7c73b229e0457a2b4ed6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9381f560593082ca13849c31393eacbb6d2e978d7c73b229e0457a2b4ed6a4", kill_on_drop: false }`
[INFO] [stdout] ab9381f560593082ca13849c31393eacbb6d2e978d7c73b229e0457a2b4ed6a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fd8fbada891ec26221288491d23b9323d0b405d40c80eead2d450ef36f68f1b
[INFO] running `Command { std: "docker" "start" "-a" "0fd8fbada891ec26221288491d23b9323d0b405d40c80eead2d450ef36f68f1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tuple_list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "0fd8fbada891ec26221288491d23b9323d0b405d40c80eead2d450ef36f68f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd8fbada891ec26221288491d23b9323d0b405d40c80eead2d450ef36f68f1b", kill_on_drop: false }`
[INFO] [stdout] 0fd8fbada891ec26221288491d23b9323d0b405d40c80eead2d450ef36f68f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c805c8fb9274a23dfa49c5482726caa2186b4d6c3b1bbf5b37962ad4a469caf
[INFO] running `Command { std: "docker" "start" "-a" "3c805c8fb9274a23dfa49c5482726caa2186b4d6c3b1bbf5b37962ad4a469caf", 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-695d48ffcee096f4)
[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 - TupleList (line 484) ... ok
[INFO] [stdout] test src/lib.rs - AsTupleOfRefs (line 542) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Tuple (line 519) ... 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 268) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::uncons (line 627) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 663) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 696) ... ok
[INFO] [stdout] test src/lib.rs - tuple_list (line 677) ... ok
[INFO] [stdout] test src/lib.rs - (line 396) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] test src/lib.rs - TupleCons::cons (line 580) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c805c8fb9274a23dfa49c5482726caa2186b4d6c3b1bbf5b37962ad4a469caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c805c8fb9274a23dfa49c5482726caa2186b4d6c3b1bbf5b37962ad4a469caf", kill_on_drop: false }`
[INFO] [stdout] 3c805c8fb9274a23dfa49c5482726caa2186b4d6c3b1bbf5b37962ad4a469caf