[INFO] fetching crate genco 0.17.10...
[INFO] testing genco-0.17.10 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate genco 0.17.10 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate genco 0.17.10 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 genco 0.17.10
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate genco 0.17.10
[INFO] tweaked toml for crates.io crate genco 0.17.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate genco 0.17.10 already has a lockfile, it will not be regenerated
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 111a554f0b6494ae2c8d49a6db7c6c1b39eca73d46df2166019c6fa35e2fab1c
[INFO] running `Command { std: "docker" "start" "-a" "111a554f0b6494ae2c8d49a6db7c6c1b39eca73d46df2166019c6fa35e2fab1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "111a554f0b6494ae2c8d49a6db7c6c1b39eca73d46df2166019c6fa35e2fab1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111a554f0b6494ae2c8d49a6db7c6c1b39eca73d46df2166019c6fa35e2fab1c", kill_on_drop: false }`
[INFO] [stdout] 111a554f0b6494ae2c8d49a6db7c6c1b39eca73d46df2166019c6fa35e2fab1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3354f5fcf8da41989fec2817b04dd51d696f7efdc06262d33858196728e4040b
[INFO] running `Command { std: "docker" "start" "-a" "3354f5fcf8da41989fec2817b04dd51d696f7efdc06262d33858196728e4040b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling genco-macros v0.17.10
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling genco v0.17.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "3354f5fcf8da41989fec2817b04dd51d696f7efdc06262d33858196728e4040b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3354f5fcf8da41989fec2817b04dd51d696f7efdc06262d33858196728e4040b", kill_on_drop: false }`
[INFO] [stdout] 3354f5fcf8da41989fec2817b04dd51d696f7efdc06262d33858196728e4040b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 42a410fe9b42e7eeb1c8abac40e9dd92ead9da1f90de08dd3b37061da04c4502
[INFO] running `Command { std: "docker" "start" "-a" "42a410fe9b42e7eeb1c8abac40e9dd92ead9da1f90de08dd3b37061da04c4502", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling genco v0.17.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "42a410fe9b42e7eeb1c8abac40e9dd92ead9da1f90de08dd3b37061da04c4502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42a410fe9b42e7eeb1c8abac40e9dd92ead9da1f90de08dd3b37061da04c4502", kill_on_drop: false }`
[INFO] [stdout] 42a410fe9b42e7eeb1c8abac40e9dd92ead9da1f90de08dd3b37061da04c4502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 15e5428ea0fe45453f4173251ff77e54d94cd3315c991356f1222822c6f5488e
[INFO] running `Command { std: "docker" "start" "-a" "15e5428ea0fe45453f4173251ff77e54d94cd3315c991356f1222822c6f5488e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genco-18f8a69322e4a9bc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tokens::tokens::tests::test_walk_custom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_indentation_rules.rs (/opt/rustwide/target/debug/deps/test_indentation_rules-382a317533bf3c83)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_indentation_rules ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_option.rs (/opt/rustwide/target/debug/deps/test_option-ec22923380cd30be)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_quote.rs (/opt/rustwide/target/debug/deps/test_quote-cbd064b7cf7b3b6c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_escape ... ok
[INFO] [stdout] test test_scope ... ok
[INFO] [stdout] test test_quote ... ok
[INFO] [stderr]      Running tests/test_quote_in.rs (/opt/rustwide/target/debug/deps/test_quote_in-0e0edbe973706d03)
[INFO] [stdout] test test_tight_quote ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_quote_in ... ok
[INFO] [stdout] test test_quote_into_unit ... 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_quote_simple_expression.rs (/opt/rustwide/target/debug/deps/test_quote_simple_expression-2ff1ff2f14a0ad98)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_quote_simple_expression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_register.rs (/opt/rustwide/target/debug/deps/test_register-f637ec775d189c5d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_register ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_string.rs (/opt/rustwide/target/debug/deps/test_string-be3d392b38c35490)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_quoted ... ok
[INFO] [stdout] test test_string_in_string_in ... 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_token_gen.rs (/opt/rustwide/target/debug/deps/test_token_gen-0145d001e05cc490)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_if ... ok
[INFO] [stdout] test test_indentation ... ok
[INFO] [stdout] test test_indentation_empty ... ok
[INFO] [stdout] test test_indentation_management ... ok
[INFO] [stdout] test test_empty_loop_whitespace ... ok
[INFO] [stdout] test test_indentation_management2 ... ok
[INFO] [stdout] test test_let ... ok
[INFO] [stdout] test test_lines ... ok
[INFO] [stdout] test test_match ... ok
[INFO] [stdout] test test_iterator_gen ... ok
[INFO] [stdout] test test_mutable_let ... ok
[INFO] [stdout] test test_repeat ... ok
[INFO] [stdout] test test_tight_quote ... ok
[INFO] [stdout] test test_tight_repitition ... ok
[INFO] [stdout] test test_token_gen ... ok
[INFO] [stdout] test test_tricky_continuation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests genco
[INFO] [stderr] error: DefId(0:6 ~ genco[e00d]::{use#1}) 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=2018 --crate-type lib --color auto --crate-name genco --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 anyhow=/opt/rustwide/target/debug/deps/libanyhow-62d110e8112253b4.rlib --extern genco=/opt/rustwide/target/debug/deps/libgenco-3ffb1582921e1651.rlib --extern genco_macros=/opt/rustwide/target/debug/deps/libgenco_macros-4a4596acda1527e3.so --extern rand=/opt/rustwide/target/debug/deps/librand-5f5a187d3cd84215.rlib --extern relative_path=/opt/rustwide/target/debug/deps/librelative_path-fb629bd919ce8ea8.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-8045c56aeb050430.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "std"))' --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" "15e5428ea0fe45453f4173251ff77e54d94cd3315c991356f1222822c6f5488e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e5428ea0fe45453f4173251ff77e54d94cd3315c991356f1222822c6f5488e", kill_on_drop: false }`
[INFO] [stdout] 15e5428ea0fe45453f4173251ff77e54d94cd3315c991356f1222822c6f5488e