[INFO] cloning repository https://github.com/ajmwagar/river
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajmwagar/river" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmwagar%2Friver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmwagar%2Friver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e8a0013f95771354eff0f3f1872fb27152fcd60
[INFO] testing ajmwagar/river against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmwagar%2Friver" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajmwagar/river on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajmwagar/river
[INFO] finished tweaking git repo https://github.com/ajmwagar/river
[INFO] tweaked toml for git repo https://github.com/ajmwagar/river written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ajmwagar/river already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f53ef82e582edb3c0a962a3e21f0b30942233d2dab63e2df455d69791d28719
[INFO] running `Command { std: "docker" "start" "-a" "2f53ef82e582edb3c0a962a3e21f0b30942233d2dab63e2df455d69791d28719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f53ef82e582edb3c0a962a3e21f0b30942233d2dab63e2df455d69791d28719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f53ef82e582edb3c0a962a3e21f0b30942233d2dab63e2df455d69791d28719", kill_on_drop: false }`
[INFO] [stdout] 2f53ef82e582edb3c0a962a3e21f0b30942233d2dab63e2df455d69791d28719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef1af8d686df69e1fc3b294e4dbdfff2efc415fa8874b1d950f3b6470c8c1110
[INFO] running `Command { std: "docker" "start" "-a" "ef1af8d686df69e1fc3b294e4dbdfff2efc415fa8874b1d950f3b6470c8c1110", kill_on_drop: false }`
[INFO] [stderr]    Compiling river-std v0.1.0 (/opt/rustwide/workdir/river-std)
[INFO] [stderr]    Compiling river v0.1.0 (/opt/rustwide/workdir/river)
[INFO] [stderr]    Compiling river-parser v0.1.0 (/opt/rustwide/workdir/river-parser)
[INFO] [stderr]    Compiling river-rt v0.1.0 (/opt/rustwide/workdir/river-rt)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "ef1af8d686df69e1fc3b294e4dbdfff2efc415fa8874b1d950f3b6470c8c1110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1af8d686df69e1fc3b294e4dbdfff2efc415fa8874b1d950f3b6470c8c1110", kill_on_drop: false }`
[INFO] [stdout] ef1af8d686df69e1fc3b294e4dbdfff2efc415fa8874b1d950f3b6470c8c1110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3459ff68630d622e584798349e4dc0db814c4340a2bb02d02f768f6d9c89241
[INFO] running `Command { std: "docker" "start" "-a" "a3459ff68630d622e584798349e4dc0db814c4340a2bb02d02f768f6d9c89241", kill_on_drop: false }`
[INFO] [stderr]    Compiling river-rt v0.1.0 (/opt/rustwide/workdir/river-rt)
[INFO] [stderr]    Compiling river-parser v0.1.0 (/opt/rustwide/workdir/river-parser)
[INFO] [stderr]    Compiling river v0.1.0 (/opt/rustwide/workdir/river)
[INFO] [stderr]    Compiling river-std v0.1.0 (/opt/rustwide/workdir/river-std)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "a3459ff68630d622e584798349e4dc0db814c4340a2bb02d02f768f6d9c89241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3459ff68630d622e584798349e4dc0db814c4340a2bb02d02f768f6d9c89241", kill_on_drop: false }`
[INFO] [stdout] a3459ff68630d622e584798349e4dc0db814c4340a2bb02d02f768f6d9c89241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 362f266302abf03856dd55139cdd90a026e6661018f1bddefa58c42dad0a65c0
[INFO] running `Command { std: "docker" "start" "-a" "362f266302abf03856dd55139cdd90a026e6661018f1bddefa58c42dad0a65c0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/river-8b7affbf466d4e60)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/river_parser-3759416518978710)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/river_rt-b290815820dfd5b5)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/river_std-701cf9407317fd9a)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests river-parser
[INFO] [stderr]    Doc-tests river-rt
[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]    Doc-tests river-std
[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] [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] running `Command { std: "docker" "inspect" "362f266302abf03856dd55139cdd90a026e6661018f1bddefa58c42dad0a65c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "362f266302abf03856dd55139cdd90a026e6661018f1bddefa58c42dad0a65c0", kill_on_drop: false }`
[INFO] [stdout] 362f266302abf03856dd55139cdd90a026e6661018f1bddefa58c42dad0a65c0