[INFO] fetching crate v_eval 0.6.0...
[INFO] testing v_eval-0.6.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate v_eval 0.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate v_eval 0.6.0 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 v_eval 0.6.0
[INFO] finished tweaking crates.io crate v_eval 0.6.0
[INFO] tweaked toml for crates.io crate v_eval 0.6.0 written to /workspace/builds/worker-4-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 9 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a6ab0596ee95a0018852a20dd9ae071ea7f14cb9973ab0974badc18f7904647f
[INFO] running `Command { std: "docker" "start" "-a" "a6ab0596ee95a0018852a20dd9ae071ea7f14cb9973ab0974badc18f7904647f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6ab0596ee95a0018852a20dd9ae071ea7f14cb9973ab0974badc18f7904647f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ab0596ee95a0018852a20dd9ae071ea7f14cb9973ab0974badc18f7904647f", kill_on_drop: false }`
[INFO] [stdout] a6ab0596ee95a0018852a20dd9ae071ea7f14cb9973ab0974badc18f7904647f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9de5d6333b49d4eec5e532768f6d07e625385f6c8e064354883bed718bfe8581
[INFO] running `Command { std: "docker" "start" "-a" "9de5d6333b49d4eec5e532768f6d07e625385f6c8e064354883bed718bfe8581", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling v_eval v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.05s
[INFO] running `Command { std: "docker" "inspect" "9de5d6333b49d4eec5e532768f6d07e625385f6c8e064354883bed718bfe8581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de5d6333b49d4eec5e532768f6d07e625385f6c8e064354883bed718bfe8581", kill_on_drop: false }`
[INFO] [stdout] 9de5d6333b49d4eec5e532768f6d07e625385f6c8e064354883bed718bfe8581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6b6fa56e221a774598fdb43d7c03f423264f7a223aed45bb860289bdac1f93b5
[INFO] running `Command { std: "docker" "start" "-a" "6b6fa56e221a774598fdb43d7c03f423264f7a223aed45bb860289bdac1f93b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling v_eval v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "6b6fa56e221a774598fdb43d7c03f423264f7a223aed45bb860289bdac1f93b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6fa56e221a774598fdb43d7c03f423264f7a223aed45bb860289bdac1f93b5", kill_on_drop: false }`
[INFO] [stdout] 6b6fa56e221a774598fdb43d7c03f423264f7a223aed45bb860289bdac1f93b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ce02144006b5efe617930f3306ff88ca56c92f7b32894dca8cb9a4fa9f51f4c5
[INFO] running `Command { std: "docker" "start" "-a" "ce02144006b5efe617930f3306ff88ca56c92f7b32894dca8cb9a4fa9f51f4c5", 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/v_eval-3ab2ca9dd443c727)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test operator::test::test_op_preference ... ok
[INFO] [stdout] test reflect::test::test_eval_one ... ok
[INFO] [stdout] test reflect::test::test_evaluate_div ... ok
[INFO] [stdout] test reflect::test::test_evaluate_add ... ok
[INFO] [stdout] test reflect::test::test_eval_literal ... ok
[INFO] [stdout] test reflect::test::test_evaluate_eq ... ok
[INFO] [stdout] test reflect::test::test_evaluate_ge ... ok
[INFO] [stdout] test reflect::test::test_evaluate_gt ... ok
[INFO] [stdout] test reflect::test::test_evaluate_lt ... ok
[INFO] [stdout] test reflect::test::test_evaluate_le ... ok
[INFO] [stdout] test reflect::test::test_evaluate_rem ... ok
[INFO] [stdout] test reflect::test::test_evaluate_sub ... ok
[INFO] [stdout] test reflect::test::test_evaluate_mul ... ok
[INFO] [stdout] test test::test_opt ... ok
[INFO] [stdout] test reflect::test::test_eval ... ok
[INFO] [stdout] test test::test ... 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 v_eval
[INFO] [stderr] error: DefId(0:0 ~ v_eval[eb08]) 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 v_eval --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 regex=/opt/rustwide/target/debug/deps/libregex-ed00a127b8e728c6.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-8363a58c2f8bec76.rlib --extern v_eval=/opt/rustwide/target/debug/deps/libv_eval-67f1729199b544a1.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" "ce02144006b5efe617930f3306ff88ca56c92f7b32894dca8cb9a4fa9f51f4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce02144006b5efe617930f3306ff88ca56c92f7b32894dca8cb9a4fa9f51f4c5", kill_on_drop: false }`
[INFO] [stdout] ce02144006b5efe617930f3306ff88ca56c92f7b32894dca8cb9a4fa9f51f4c5