[INFO] fetching crate rayon_iter_concurrent_limit 0.2.0...
[INFO] testing rayon_iter_concurrent_limit-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rayon_iter_concurrent_limit 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rayon_iter_concurrent_limit 0.2.0
[INFO] finished tweaking crates.io crate rayon_iter_concurrent_limit 0.2.0
[INFO] tweaked toml for crates.io crate rayon_iter_concurrent_limit 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rayon_iter_concurrent_limit 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b71900998e925b776f4974c3f026bacc694c0fccc318e2c504ed1f7be41c8287
[INFO] running `Command { std: "docker" "start" "-a" "b71900998e925b776f4974c3f026bacc694c0fccc318e2c504ed1f7be41c8287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b71900998e925b776f4974c3f026bacc694c0fccc318e2c504ed1f7be41c8287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71900998e925b776f4974c3f026bacc694c0fccc318e2c504ed1f7be41c8287", kill_on_drop: false }`
[INFO] [stdout] b71900998e925b776f4974c3f026bacc694c0fccc318e2c504ed1f7be41c8287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e4bff94c8f54f25d5854b73948e9f60abf7a294a7bff16c369bdefc914863ae
[INFO] running `Command { std: "docker" "start" "-a" "4e4bff94c8f54f25d5854b73948e9f60abf7a294a7bff16c369bdefc914863ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling rayon_iter_concurrent_limit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "4e4bff94c8f54f25d5854b73948e9f60abf7a294a7bff16c369bdefc914863ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4bff94c8f54f25d5854b73948e9f60abf7a294a7bff16c369bdefc914863ae", kill_on_drop: false }`
[INFO] [stdout] 4e4bff94c8f54f25d5854b73948e9f60abf7a294a7bff16c369bdefc914863ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dea62f5f8a9893a640ca82146abe88ab4e560e2e21ac40e4a233ca03cfeab5c9
[INFO] running `Command { std: "docker" "start" "-a" "dea62f5f8a9893a640ca82146abe88ab4e560e2e21ac40e4a233ca03cfeab5c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon_iter_concurrent_limit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "dea62f5f8a9893a640ca82146abe88ab4e560e2e21ac40e4a233ca03cfeab5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea62f5f8a9893a640ca82146abe88ab4e560e2e21ac40e4a233ca03cfeab5c9", kill_on_drop: false }`
[INFO] [stdout] dea62f5f8a9893a640ca82146abe88ab4e560e2e21ac40e4a233ca03cfeab5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d51a7b4600235249931bd591f599224f5ccd8b7883b4bc0fab16dfe21baf7bd
[INFO] running `Command { std: "docker" "start" "-a" "7d51a7b4600235249931bd591f599224f5ccd8b7883b4bc0fab16dfe21baf7bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rayon_iter_concurrent_limit-c4c3cb768fcc8855)
[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/all.rs (/opt/rustwide/target/debug/deps/all-9b7ef192726fba73)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_all_1 ... ok
[INFO] [stdout] test iter_concurrent_limit_all_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_all_2 ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/any.rs (/opt/rustwide/target/debug/deps/any-1e9dae125b386503)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_any_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_any_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_any_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/filter.rs (/opt/rustwide/target/debug/deps/filter-002496f934eb9cb6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_filter_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_filter_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_filter_1 ... ok
[INFO] [stderr]      Running tests/filter_map.rs (/opt/rustwide/target/debug/deps/filter_map-853b43c56d82753f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_filter_map_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_filter_map_2 ... ok
[INFO] [stderr]      Running tests/for_each.rs (/opt/rustwide/target/debug/deps/for_each-aedf9305445cef76)
[INFO] [stdout] test iter_concurrent_limit_filter_map_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_for_each_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_for_each_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_for_each_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/map.rs (/opt/rustwide/target/debug/deps/map-91713cc9e6b1465c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test iter_concurrent_limit_map_4 ... ok
[INFO] [stdout] test chunks_concurrent_limit_map_4 ... ok
[INFO] [stdout] test chunks_concurrent_limit_map_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_map_2 ... ok
[INFO] [stdout] test chunks_concurrent_limit_map_1 ... ok
[INFO] [stdout] test iter_concurrent_limit_map_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-8f844a1a5f5f7359)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/try_for_each.rs (/opt/rustwide/target/debug/deps/try_for_each-50e9a4ec9d671821)
[INFO] [stdout] test readme ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_try_for_each_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_try_for_each_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_try_for_each_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/update.rs (/opt/rustwide/target/debug/deps/update-bc8d3085673da7a9)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test iter_concurrent_limit_update_4 ... ok
[INFO] [stdout] test iter_concurrent_limit_update_2 ... ok
[INFO] [stdout] test iter_concurrent_limit_update_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rayon_iter_concurrent_limit
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - iter_subdivide (line 114) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 238) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 184) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 158) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 226) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 169) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 198) ... ok
[INFO] [stdout] test src/lib.rs - iter_concurrent_limit (line 212) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d51a7b4600235249931bd591f599224f5ccd8b7883b4bc0fab16dfe21baf7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d51a7b4600235249931bd591f599224f5ccd8b7883b4bc0fab16dfe21baf7bd", kill_on_drop: false }`
[INFO] [stdout] 7d51a7b4600235249931bd591f599224f5ccd8b7883b4bc0fab16dfe21baf7bd