[INFO] fetching crate cocoro 0.1.0...
[INFO] testing cocoro-0.1.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate cocoro 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate cocoro 0.1.0 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 cocoro 0.1.0
[INFO] finished tweaking crates.io crate cocoro 0.1.0
[INFO] tweaked toml for crates.io crate cocoro 0.1.0 written to /workspace/builds/worker-6-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 1 package to latest compatible version
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5d4857e6d1fec6a5e142a831d04f7b02db096a471b0cda2ba2aedf883a12fd86
[INFO] running `Command { std: "docker" "start" "-a" "5d4857e6d1fec6a5e142a831d04f7b02db096a471b0cda2ba2aedf883a12fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d4857e6d1fec6a5e142a831d04f7b02db096a471b0cda2ba2aedf883a12fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4857e6d1fec6a5e142a831d04f7b02db096a471b0cda2ba2aedf883a12fd86", kill_on_drop: false }`
[INFO] [stdout] 5d4857e6d1fec6a5e142a831d04f7b02db096a471b0cda2ba2aedf883a12fd86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 14d7dc9a24dfc45316bf13f7a9cc894332349b6478322be8eed26f2a18d72cf4
[INFO] running `Command { std: "docker" "start" "-a" "14d7dc9a24dfc45316bf13f7a9cc894332349b6478322be8eed26f2a18d72cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling cocoro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "14d7dc9a24dfc45316bf13f7a9cc894332349b6478322be8eed26f2a18d72cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d7dc9a24dfc45316bf13f7a9cc894332349b6478322be8eed26f2a18d72cf4", kill_on_drop: false }`
[INFO] [stdout] 14d7dc9a24dfc45316bf13f7a9cc894332349b6478322be8eed26f2a18d72cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8ea9192393a2a4a2ee102725758a15ad0ed5db7d20590939af053de7de721e64
[INFO] running `Command { std: "docker" "start" "-a" "8ea9192393a2a4a2ee102725758a15ad0ed5db7d20590939af053de7de721e64", kill_on_drop: false }`
[INFO] [stderr]    Compiling cocoro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "8ea9192393a2a4a2ee102725758a15ad0ed5db7d20590939af053de7de721e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea9192393a2a4a2ee102725758a15ad0ed5db7d20590939af053de7de721e64", kill_on_drop: false }`
[INFO] [stdout] 8ea9192393a2a4a2ee102725758a15ad0ed5db7d20590939af053de7de721e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0cf89aad92108144fde8f9288a39bf470e61fe5fcbb9b80f46dc052bbd582fc9
[INFO] running `Command { std: "docker" "start" "-a" "0cf89aad92108144fde8f9288a39bf470e61fe5fcbb9b80f46dc052bbd582fc9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cocoro-0d6513b3ad27b945)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::just_return_just_yield_flatten ... ok
[INFO] [stdout] test test::just_yield_i32_map_yield ... ok
[INFO] [stdout] test test::yield_cumulative_length_of_inputs ... ok
[INFO] [stdout] test test::just_return_just_yield_map_yield_flatten ... ok
[INFO] [stdout] test test::just_yield_i32_map_yield_map_twice ... ok
[INFO] [stdout] test test::just_yield_i32 ... ok
[INFO] [stdout] test test::just_yield_just_yield_i32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-c443eaef3e5c184a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test from_iterator ... ok
[INFO] [stdout] test into_iterator ... 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]    Doc-tests cocoro
[INFO] [stderr] error: DefId(0:0 ~ cocoro[1f46]) 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 cocoro --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 cocoro=/opt/rustwide/target/debug/deps/libcocoro-118cb9d87f1b4d8c.rlib --extern either=/opt/rustwide/target/debug/deps/libeither-0d03427b61e42fdc.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" "0cf89aad92108144fde8f9288a39bf470e61fe5fcbb9b80f46dc052bbd582fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf89aad92108144fde8f9288a39bf470e61fe5fcbb9b80f46dc052bbd582fc9", kill_on_drop: false }`
[INFO] [stdout] 0cf89aad92108144fde8f9288a39bf470e61fe5fcbb9b80f46dc052bbd582fc9