[INFO] fetching crate named-tup 0.3.1...
[INFO] testing named-tup-0.3.1 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate named-tup 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate named-tup 0.3.1 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate named-tup 0.3.1
[INFO] finished tweaking crates.io crate named-tup 0.3.1
[INFO] tweaked toml for crates.io crate named-tup 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 890105e6484afbcfeaeb6f1620eaff8be2b8ec33954c823e2b065fe4eee82322
[INFO] running `Command { std: "docker" "start" "-a" "890105e6484afbcfeaeb6f1620eaff8be2b8ec33954c823e2b065fe4eee82322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890105e6484afbcfeaeb6f1620eaff8be2b8ec33954c823e2b065fe4eee82322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890105e6484afbcfeaeb6f1620eaff8be2b8ec33954c823e2b065fe4eee82322", kill_on_drop: false }`
[INFO] [stdout] 890105e6484afbcfeaeb6f1620eaff8be2b8ec33954c823e2b065fe4eee82322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f24bc34cf9fe5c7ad443c6993b2af4311970cfd73b50ed4e984d9d1fb16e127
[INFO] running `Command { std: "docker" "start" "-a" "2f24bc34cf9fe5c7ad443c6993b2af4311970cfd73b50ed4e984d9d1fb16e127", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling inwelling v0.4.0
[INFO] [stderr]    Compiling named-tup-derive v0.3.1
[INFO] [stderr]    Compiling named-tup v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `combine` is never used
[INFO] [stdout]  --> src/combine.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait CanCombine<P1, P2> {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 7 |     fn combine(self) -> Self::Output;
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into` is never used
[INFO] [stdout]   --> src/convert.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub trait CanInto<OLD, NEW> {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] 93 |     type Output;
[INFO] [stdout] 94 |     fn into(self) -> Self::Output;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `convert` is never used
[INFO] [stdout]   --> src/tup_struct.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait ConvertToDebugStruct {
[INFO] [stdout]    |           -------------------- associated function in this trait
[INFO] [stdout] 21 |     fn convert(_: Self, debug_struct: &mut DebugStruct, name: &str, value: &dyn Debug);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.88s
[INFO] running `Command { std: "docker" "inspect" "2f24bc34cf9fe5c7ad443c6993b2af4311970cfd73b50ed4e984d9d1fb16e127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f24bc34cf9fe5c7ad443c6993b2af4311970cfd73b50ed4e984d9d1fb16e127", kill_on_drop: false }`
[INFO] [stdout] 2f24bc34cf9fe5c7ad443c6993b2af4311970cfd73b50ed4e984d9d1fb16e127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2026acd9bd3f778430fd847ad7890fe0309a12e37afba3124f58ac59bde5da5
[INFO] running `Command { std: "docker" "start" "-a" "c2026acd9bd3f778430fd847ad7890fe0309a12e37afba3124f58ac59bde5da5", kill_on_drop: false }`
[INFO] [stderr]    Compiling named-tup-derive v0.3.1
[INFO] [stderr]    Compiling named-tup v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "c2026acd9bd3f778430fd847ad7890fe0309a12e37afba3124f58ac59bde5da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2026acd9bd3f778430fd847ad7890fe0309a12e37afba3124f58ac59bde5da5", kill_on_drop: false }`
[INFO] [stdout] c2026acd9bd3f778430fd847ad7890fe0309a12e37afba3124f58ac59bde5da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bf378f477a1af838f768074ec30d13e5b08ed1fdd2b2715408faaced954c4e7
[INFO] running `Command { std: "docker" "start" "-a" "1bf378f477a1af838f768074ec30d13e5b08ed1fdd2b2715408faaced954c4e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/named_tup-987565cdd23d1cd9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests named_tup
[INFO] [stderr] error: DefId(0:7 ~ named_tup[7335]::{use#4}) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name named_tup --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern named_tup=/opt/rustwide/target/debug/deps/libnamed_tup-d69f30e12c05976d.rlib --extern named_tup_derive=/opt/rustwide/target/debug/deps/libnamed_tup_derive-fa2ee555d3e0b077.so -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "1bf378f477a1af838f768074ec30d13e5b08ed1fdd2b2715408faaced954c4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf378f477a1af838f768074ec30d13e5b08ed1fdd2b2715408faaced954c4e7", kill_on_drop: false }`
[INFO] [stdout] 1bf378f477a1af838f768074ec30d13e5b08ed1fdd2b2715408faaced954c4e7