[INFO] fetching crate tribool 0.2.0...
[INFO] testing tribool-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate tribool 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tribool 0.2.0 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 tribool 0.2.0
[INFO] finished tweaking crates.io crate tribool 0.2.0
[INFO] tweaked toml for crates.io crate tribool 0.2.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1d41922ae9d5e8b75e915b13e4520407270bc14b457f2a43883224f2b395552e
[INFO] running `Command { std: "docker" "start" "-a" "1d41922ae9d5e8b75e915b13e4520407270bc14b457f2a43883224f2b395552e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d41922ae9d5e8b75e915b13e4520407270bc14b457f2a43883224f2b395552e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d41922ae9d5e8b75e915b13e4520407270bc14b457f2a43883224f2b395552e", kill_on_drop: false }`
[INFO] [stdout] 1d41922ae9d5e8b75e915b13e4520407270bc14b457f2a43883224f2b395552e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fc6b3dc6cd2a277256344d48951f127c863e3f9d121a2a5f6b3d1a351af3b34f
[INFO] running `Command { std: "docker" "start" "-a" "fc6b3dc6cd2a277256344d48951f127c863e3f9d121a2a5f6b3d1a351af3b34f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tribool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "fc6b3dc6cd2a277256344d48951f127c863e3f9d121a2a5f6b3d1a351af3b34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6b3dc6cd2a277256344d48951f127c863e3f9d121a2a5f6b3d1a351af3b34f", kill_on_drop: false }`
[INFO] [stdout] fc6b3dc6cd2a277256344d48951f127c863e3f9d121a2a5f6b3d1a351af3b34f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fc7da537a5d5f1aec8bfc18c7c2100f1d46a9d533ae028ed76877a23f5c748ba
[INFO] running `Command { std: "docker" "start" "-a" "fc7da537a5d5f1aec8bfc18c7c2100f1d46a9d533ae028ed76877a23f5c748ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling tribool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "fc7da537a5d5f1aec8bfc18c7c2100f1d46a9d533ae028ed76877a23f5c748ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7da537a5d5f1aec8bfc18c7c2100f1d46a9d533ae028ed76877a23f5c748ba", kill_on_drop: false }`
[INFO] [stdout] fc7da537a5d5f1aec8bfc18c7c2100f1d46a9d533ae028ed76877a23f5c748ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0993efd1bc08eeed1be04182a0d118c565fe212d0eb18ab1a4d17dc58018b516
[INFO] running `Command { std: "docker" "start" "-a" "0993efd1bc08eeed1be04182a0d118c565fe212d0eb18ab1a4d17dc58018b516", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tribool-b97cf1bf3b78379a)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::bool_ordering ... ok
[INFO] [stdout] test test::xor ... ok
[INFO] [stdout] test test::kleen ... ok
[INFO] [stdout] test test::lukasiewicz ... ok
[INFO] [stdout] test test::and ... ok
[INFO] [stdout] test test::ordering ... ok
[INFO] [stdout] test test::or ... ok
[INFO] [stderr]    Doc-tests tribool
[INFO] [stdout] test test::bool_equality ... ok
[INFO] [stdout] test test::equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "0993efd1bc08eeed1be04182a0d118c565fe212d0eb18ab1a4d17dc58018b516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0993efd1bc08eeed1be04182a0d118c565fe212d0eb18ab1a4d17dc58018b516", kill_on_drop: false }`
[INFO] [stdout] 0993efd1bc08eeed1be04182a0d118c565fe212d0eb18ab1a4d17dc58018b516