[INFO] fetching crate econf 0.3.0...
[INFO] testing econf-0.3.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate econf 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate econf 0.3.0 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 econf 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate econf 0.3.0
[INFO] tweaked toml for crates.io crate econf 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate econf 0.3.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4bbcdc70eea94a7ad4adc0dead9d29c06a3db07a33275f6531d6f546eecdd33f
[INFO] running `Command { std: "docker" "start" "-a" "4bbcdc70eea94a7ad4adc0dead9d29c06a3db07a33275f6531d6f546eecdd33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bbcdc70eea94a7ad4adc0dead9d29c06a3db07a33275f6531d6f546eecdd33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bbcdc70eea94a7ad4adc0dead9d29c06a3db07a33275f6531d6f546eecdd33f", kill_on_drop: false }`
[INFO] [stdout] 4bbcdc70eea94a7ad4adc0dead9d29c06a3db07a33275f6531d6f546eecdd33f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] da0c1d765f0e41e0de7c996b99e1c7b4c2e4931b717197f1b230e65441c73bb0
[INFO] running `Command { std: "docker" "start" "-a" "da0c1d765f0e41e0de7c996b99e1c7b4c2e4931b717197f1b230e65441c73bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.206
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling indexmap v2.3.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling econf-derive v0.3.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling econf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `Command { std: "docker" "inspect" "da0c1d765f0e41e0de7c996b99e1c7b4c2e4931b717197f1b230e65441c73bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0c1d765f0e41e0de7c996b99e1c7b4c2e4931b717197f1b230e65441c73bb0", kill_on_drop: false }`
[INFO] [stdout] da0c1d765f0e41e0de7c996b99e1c7b4c2e4931b717197f1b230e65441c73bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3399ac3311524a31ee8c9be58657075cd788b44524c73680bd4c58fda3b22436
[INFO] running `Command { std: "docker" "start" "-a" "3399ac3311524a31ee8c9be58657075cd788b44524c73680bd4c58fda3b22436", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling simple_logger v5.0.0
[INFO] [stderr]    Compiling econf-derive v0.3.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling econf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.03s
[INFO] running `Command { std: "docker" "inspect" "3399ac3311524a31ee8c9be58657075cd788b44524c73680bd4c58fda3b22436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3399ac3311524a31ee8c9be58657075cd788b44524c73680bd4c58fda3b22436", kill_on_drop: false }`
[INFO] [stdout] 3399ac3311524a31ee8c9be58657075cd788b44524c73680bd4c58fda3b22436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4e4516aa45675b5e81d4d6793e76a0cc8f8273fdab6abb2731ec66381adc5193
[INFO] running `Command { std: "docker" "start" "-a" "4e4516aa45675b5e81d4d6793e76a0cc8f8273fdab6abb2731ec66381adc5193", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/econf-27e0dc567d0f82a1)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basics.rs (/opt/rustwide/target/debug/deps/basics-af9898358fc84c59)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test capital ... ok
[INFO] [stdout] test duration ... ok
[INFO] [stdout] test generics ... ok
[INFO] [stdout] test chars ... ok
[INFO] [stdout] test maps ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test net ... ok
[INFO] [stdout] test non_zero_numbers ... ok
[INFO] [stdout] test numbers ... ok
[INFO] [stdout] test options ... ok
[INFO] [stdout] test path_buf ... ok
[INFO] [stdout] test tuples ... ok
[INFO] [stdout] test skipped ... ok
[INFO] [stdout] test renamed ... ok
[INFO] [stdout] test tuple_struct ... ok
[INFO] [stdout] test vectors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests econf
[INFO] [stderr] error: DefId(0:0 ~ econf[fd55]) 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 econf --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 econf=/opt/rustwide/target/debug/deps/libeconf-3cd505b92e403446.rlib --extern econf_derive=/opt/rustwide/target/debug/deps/libeconf_derive-15a3f553f6920702.so --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-271ba35809dd8c72.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-669e9396cafcbb01.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-91a7f36087ba06f9.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-9cfd0c11181d428f.rlib --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-d439792811b66656.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-d394a0288b75d8dd.rlib -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" "4e4516aa45675b5e81d4d6793e76a0cc8f8273fdab6abb2731ec66381adc5193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4516aa45675b5e81d4d6793e76a0cc8f8273fdab6abb2731ec66381adc5193", kill_on_drop: false }`
[INFO] [stdout] 4e4516aa45675b5e81d4d6793e76a0cc8f8273fdab6abb2731ec66381adc5193