[INFO] fetching crate open-home-ambient 0.0.0...
[INFO] testing open-home-ambient-0.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate open-home-ambient 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate open-home-ambient 0.0.0
[INFO] finished tweaking crates.io crate open-home-ambient 0.0.0
[INFO] tweaked toml for crates.io crate open-home-ambient 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate open-home-ambient 0.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate open-home-ambient 0.0.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f09dfa30659975879aeaf7d1255b03717382366aa2409b6efb6aee5fa46ca601
[INFO] running `Command { std: "docker" "start" "-a" "f09dfa30659975879aeaf7d1255b03717382366aa2409b6efb6aee5fa46ca601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f09dfa30659975879aeaf7d1255b03717382366aa2409b6efb6aee5fa46ca601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09dfa30659975879aeaf7d1255b03717382366aa2409b6efb6aee5fa46ca601", kill_on_drop: false }`
[INFO] [stdout] f09dfa30659975879aeaf7d1255b03717382366aa2409b6efb6aee5fa46ca601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e9f679a5ad1bb81cb052409121998ca45f382f50e0a7f1fc40e8cbf8474f3c4
[INFO] running `Command { std: "docker" "start" "-a" "6e9f679a5ad1bb81cb052409121998ca45f382f50e0a7f1fc40e8cbf8474f3c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling open-home-ambient v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "6e9f679a5ad1bb81cb052409121998ca45f382f50e0a7f1fc40e8cbf8474f3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9f679a5ad1bb81cb052409121998ca45f382f50e0a7f1fc40e8cbf8474f3c4", kill_on_drop: false }`
[INFO] [stdout] 6e9f679a5ad1bb81cb052409121998ca45f382f50e0a7f1fc40e8cbf8474f3c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8be2a7a1490f88c9816e51c6ff13013ebc451141bbffb1403194834ecb17d4bd
[INFO] running `Command { std: "docker" "start" "-a" "8be2a7a1490f88c9816e51c6ff13013ebc451141bbffb1403194834ecb17d4bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling open-home-ambient v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8be2a7a1490f88c9816e51c6ff13013ebc451141bbffb1403194834ecb17d4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be2a7a1490f88c9816e51c6ff13013ebc451141bbffb1403194834ecb17d4bd", kill_on_drop: false }`
[INFO] [stdout] 8be2a7a1490f88c9816e51c6ff13013ebc451141bbffb1403194834ecb17d4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6938e8e8cc3f326b2d40a3a7c81618e338cecbe2f55f9396f98f80869603cdc
[INFO] running `Command { std: "docker" "start" "-a" "c6938e8e8cc3f326b2d40a3a7c81618e338cecbe2f55f9396f98f80869603cdc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/open_home_ambient-7199c8488de0e703)
[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" "c6938e8e8cc3f326b2d40a3a7c81618e338cecbe2f55f9396f98f80869603cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6938e8e8cc3f326b2d40a3a7c81618e338cecbe2f55f9396f98f80869603cdc", kill_on_drop: false }`
[INFO] [stdout] c6938e8e8cc3f326b2d40a3a7c81618e338cecbe2f55f9396f98f80869603cdc