[INFO] fetching crate cunei 0.0.0...
[INFO] testing cunei-0.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cunei 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cunei 0.0.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cunei 0.0.0
[INFO] finished tweaking crates.io crate cunei 0.0.0
[INFO] tweaked toml for crates.io crate cunei 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b5c3bc2ba3b563a0cb9113e3e9290a73d9e6d7126ae600cc9d7f506fd37b1f9
[INFO] running `Command { std: "docker" "start" "-a" "5b5c3bc2ba3b563a0cb9113e3e9290a73d9e6d7126ae600cc9d7f506fd37b1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b5c3bc2ba3b563a0cb9113e3e9290a73d9e6d7126ae600cc9d7f506fd37b1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5c3bc2ba3b563a0cb9113e3e9290a73d9e6d7126ae600cc9d7f506fd37b1f9", kill_on_drop: false }`
[INFO] [stdout] 5b5c3bc2ba3b563a0cb9113e3e9290a73d9e6d7126ae600cc9d7f506fd37b1f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a691d3fd9fd4d5de31150b8795f47b07c8c1fc4215185645ac714e1914843d1c
[INFO] running `Command { std: "docker" "start" "-a" "a691d3fd9fd4d5de31150b8795f47b07c8c1fc4215185645ac714e1914843d1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cunei v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "a691d3fd9fd4d5de31150b8795f47b07c8c1fc4215185645ac714e1914843d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a691d3fd9fd4d5de31150b8795f47b07c8c1fc4215185645ac714e1914843d1c", kill_on_drop: false }`
[INFO] [stdout] a691d3fd9fd4d5de31150b8795f47b07c8c1fc4215185645ac714e1914843d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe546a1edee7092d4e98222ba156a8a1256a32562ea86af91d5e384ba635413e
[INFO] running `Command { std: "docker" "start" "-a" "fe546a1edee7092d4e98222ba156a8a1256a32562ea86af91d5e384ba635413e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cunei v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "fe546a1edee7092d4e98222ba156a8a1256a32562ea86af91d5e384ba635413e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe546a1edee7092d4e98222ba156a8a1256a32562ea86af91d5e384ba635413e", kill_on_drop: false }`
[INFO] [stdout] fe546a1edee7092d4e98222ba156a8a1256a32562ea86af91d5e384ba635413e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34bb7c3081f292bc4a62b4293d2b076370c3d58d275c2d345e7ab59f8efdf377
[INFO] running `Command { std: "docker" "start" "-a" "34bb7c3081f292bc4a62b4293d2b076370c3d58d275c2d345e7ab59f8efdf377", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cunei-be289eefec637397)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cunei
[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" "34bb7c3081f292bc4a62b4293d2b076370c3d58d275c2d345e7ab59f8efdf377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34bb7c3081f292bc4a62b4293d2b076370c3d58d275c2d345e7ab59f8efdf377", kill_on_drop: false }`
[INFO] [stdout] 34bb7c3081f292bc4a62b4293d2b076370c3d58d275c2d345e7ab59f8efdf377