[INFO] fetching crate ttgraph 0.4.2...
[INFO] testing ttgraph-0.4.2 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate ttgraph 0.4.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate ttgraph 0.4.2 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 ttgraph 0.4.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ttgraph 0.4.2
[INFO] tweaked toml for crates.io crate ttgraph 0.4.2 written to /workspace/builds/worker-7-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]     Updating crates.io index
[INFO] [stderr]      Locking 42 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3aba0d7f0026324610cf670810005a1020d4cc3b3c53e68fdc0a6c6aee3c56c7
[INFO] running `Command { std: "docker" "start" "-a" "3aba0d7f0026324610cf670810005a1020d4cc3b3c53e68fdc0a6c6aee3c56c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3aba0d7f0026324610cf670810005a1020d4cc3b3c53e68fdc0a6c6aee3c56c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aba0d7f0026324610cf670810005a1020d4cc3b3c53e68fdc0a6c6aee3c56c7", kill_on_drop: false }`
[INFO] [stdout] 3aba0d7f0026324610cf670810005a1020d4cc3b3c53e68fdc0a6c6aee3c56c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9d0028caf6151c2ed7a1ba9faa5515dd3683d8350262025d1b46e6e9e6b107b8
[INFO] running `Command { std: "docker" "start" "-a" "9d0028caf6151c2ed7a1ba9faa5515dd3683d8350262025d1b46e6e9e6b107b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling visible v0.0.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling fancy-regex v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling change-case v0.2.0
[INFO] [stderr]    Compiling ttgraph_macros v0.4.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling ordermap v0.5.4
[INFO] [stderr]    Compiling ttgraph v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.03s
[INFO] running `Command { std: "docker" "inspect" "9d0028caf6151c2ed7a1ba9faa5515dd3683d8350262025d1b46e6e9e6b107b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0028caf6151c2ed7a1ba9faa5515dd3683d8350262025d1b46e6e9e6b107b8", kill_on_drop: false }`
[INFO] [stdout] 9d0028caf6151c2ed7a1ba9faa5515dd3683d8350262025d1b46e6e9e6b107b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0697ba1848f345406260ead6e7a67f4d680f77cc78ac5b8faaee5e84ef84a015
[INFO] running `Command { std: "docker" "start" "-a" "0697ba1848f345406260ead6e7a67f4d680f77cc78ac5b8faaee5e84ef84a015", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttgraph v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "0697ba1848f345406260ead6e7a67f4d680f77cc78ac5b8faaee5e84ef84a015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0697ba1848f345406260ead6e7a67f4d680f77cc78ac5b8faaee5e84ef84a015", kill_on_drop: false }`
[INFO] [stdout] 0697ba1848f345406260ead6e7a67f4d680f77cc78ac5b8faaee5e84ef84a015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a397eebd7dc95655cca6722c95908583444027fe66297b1351cc389c203fcd8a
[INFO] running `Command { std: "docker" "start" "-a" "a397eebd7dc95655cca6722c95908583444027fe66297b1351cc389c203fcd8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ttgraph-b4ef4d1b51db2222)
[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]      Running tests/test_basic.rs (/opt/rustwide/target/debug/deps/test_basic-0c93e6ed2edbbe42)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests_typed::can_compile ... ok
[INFO] [stdout] test tests_typed::test_vec_empty ... ok
[INFO] [stdout] test tests_typed::uncommit_test ... ok
[INFO] [stdout] test tests_typed::redirect_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_bidirectional.rs (/opt/rustwide/target/debug/deps/test_bidirectional-c32d854aef652e43)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_bidirectional::can_modify_and_update_node ... ok
[INFO] [stdout] test test_bidirectional::can_add_node ... ok
[INFO] [stdout] test test_bidirectional::test_multilink_2 ... ok
[INFO] [stdout] test test_bidirectional::test_group_bidirectional ... ok
[INFO] [stdout] test test_bidirectional::can_build_graph ... ok
[INFO] [stdout] test test_bidirectional::can_remove_node ... ok
[INFO] [stdout] test test_bidirectional::can_redirect_node ... ok
[INFO] [stdout] test test_bidirectional::test_multilink_1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_expand.rs (/opt/rustwide/target/debug/deps/test_expand-8743eee65d672a94)
[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]      Running tests/test_group.rs (/opt/rustwide/target/debug/deps/test_group-ba3ab831be97c537)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_group::test_link_group ... ok
[INFO] [stdout] test test_group::test_node_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_link_type.rs (/opt/rustwide/target/debug/deps/test_link_type-5cda1b7a16d23043)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_link_type::test_group_link_1 ... ok
[INFO] [stdout] test test_link_type::test_link_type ... ok
[INFO] [stdout] test test_link_type::test_group_link_2 - should panic ... ok
[INFO] [stdout] test test_link_type::test_group_link_3 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type5 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type6 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type7 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type3 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type2 - should panic ... ok
[INFO] [stdout] test test_link_type::test_link_type4 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ttgraph
[INFO] [stderr] error: DefId(0:0 ~ ttgraph[d4dc]) 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 ttgraph --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 indexmap=/opt/rustwide/target/debug/deps/libindexmap-63122688cdebaabf.rlib --extern ordermap=/opt/rustwide/target/debug/deps/libordermap-239a748a5a1cfd58.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-a7d55195f43d4871.so --extern serde=/opt/rustwide/target/debug/deps/libserde-d7ed78604d7d7556.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d8f1f3eb2cd711ae.rlib --extern ttgraph=/opt/rustwide/target/debug/deps/libttgraph-718216390f0043b6.rlib --extern ttgraph_macros=/opt/rustwide/target/debug/deps/libttgraph_macros-e96ad0eb278db33b.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-d299d3abb97f8f67.rlib --extern visible=/opt/rustwide/target/debug/deps/libvisible-32b4de72cf58803b.so -C embed-bitcode=no --cfg 'feature="debug"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("debug", "default"))' --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" "a397eebd7dc95655cca6722c95908583444027fe66297b1351cc389c203fcd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a397eebd7dc95655cca6722c95908583444027fe66297b1351cc389c203fcd8a", kill_on_drop: false }`
[INFO] [stdout] a397eebd7dc95655cca6722c95908583444027fe66297b1351cc389c203fcd8a