[INFO] fetching crate for_each_count 0.1.0...
[INFO] testing for_each_count-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate for_each_count 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate for_each_count 0.1.0
[INFO] finished tweaking crates.io crate for_each_count 0.1.0
[INFO] tweaked toml for crates.io crate for_each_count 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate for_each_count 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate for_each_count 0.1.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeed9a5a415d9d8228f7bf1efbf3e9796397e8ee880dcb22ce72219f1cbd8160
[INFO] running `Command { std: "docker" "start" "-a" "eeed9a5a415d9d8228f7bf1efbf3e9796397e8ee880dcb22ce72219f1cbd8160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeed9a5a415d9d8228f7bf1efbf3e9796397e8ee880dcb22ce72219f1cbd8160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeed9a5a415d9d8228f7bf1efbf3e9796397e8ee880dcb22ce72219f1cbd8160", kill_on_drop: false }`
[INFO] [stdout] eeed9a5a415d9d8228f7bf1efbf3e9796397e8ee880dcb22ce72219f1cbd8160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56b68a37ce560833012312986933ebf675973b1c3b80ee570a0166e8010db76c
[INFO] running `Command { std: "docker" "start" "-a" "56b68a37ce560833012312986933ebf675973b1c3b80ee570a0166e8010db76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling for_each_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "56b68a37ce560833012312986933ebf675973b1c3b80ee570a0166e8010db76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b68a37ce560833012312986933ebf675973b1c3b80ee570a0166e8010db76c", kill_on_drop: false }`
[INFO] [stdout] 56b68a37ce560833012312986933ebf675973b1c3b80ee570a0166e8010db76c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 747142c6887c49223ba26c3768695d8c32688a09d941f0c3e62fc217a7a41db1
[INFO] running `Command { std: "docker" "start" "-a" "747142c6887c49223ba26c3768695d8c32688a09d941f0c3e62fc217a7a41db1", kill_on_drop: false }`
[INFO] [stderr]    Compiling for_each_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "747142c6887c49223ba26c3768695d8c32688a09d941f0c3e62fc217a7a41db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747142c6887c49223ba26c3768695d8c32688a09d941f0c3e62fc217a7a41db1", kill_on_drop: false }`
[INFO] [stdout] 747142c6887c49223ba26c3768695d8c32688a09d941f0c3e62fc217a7a41db1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e34b1715327a448dbf2eb18f4eb666d9f501c828ad0e9b125e862991f7ed044
[INFO] running `Command { std: "docker" "start" "-a" "9e34b1715327a448dbf2eb18f4eb666d9f501c828ad0e9b125e862991f7ed044", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/for_each_count-bd324fbafab05781)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_for_each_count_with_side_effects ... ok
[INFO] [stderr]    Doc-tests for_each_count
[INFO] [stdout] test tests::test_empty_iterator ... ok
[INFO] [stdout] test tests::test_for_each_count_with_vec ... ok
[INFO] [stdout] test tests::test_for_each_count_with_filter ... ok
[INFO] [stdout] test tests::test_for_each_count_without_side_effects ... ok
[INFO] [stdout] test tests::test_try_for_each_count_error ... ok
[INFO] [stdout] test tests::test_try_for_each_count_success ... ok
[INFO] [stdout] test tests::test_try_for_each_count_with_filter ... ok
[INFO] [stdout] test tests::test_try_for_each_count_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - IteratorForEachCount::for_each_count (line 68) ... ok
[INFO] [stdout] test src/lib.rs - IteratorForEachCount::for_each_count (line 52) ... ok
[INFO] [stdout] test src/lib.rs - IteratorForEachCount::try_for_each_count (line 113) ... 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] running `Command { std: "docker" "inspect" "9e34b1715327a448dbf2eb18f4eb666d9f501c828ad0e9b125e862991f7ed044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e34b1715327a448dbf2eb18f4eb666d9f501c828ad0e9b125e862991f7ed044", kill_on_drop: false }`
[INFO] [stdout] 9e34b1715327a448dbf2eb18f4eb666d9f501c828ad0e9b125e862991f7ed044