[INFO] fetching crate nav 0.0.0...
[INFO] testing nav-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nav 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate nav 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nav 0.0.0
[INFO] finished tweaking crates.io crate nav 0.0.0
[INFO] tweaked toml for crates.io crate nav 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb1be5ae2dbe4f29ac012b84183565a019314ed026e90be4fe1420ef08765ce6
[INFO] running `Command { std: "docker" "start" "-a" "cb1be5ae2dbe4f29ac012b84183565a019314ed026e90be4fe1420ef08765ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb1be5ae2dbe4f29ac012b84183565a019314ed026e90be4fe1420ef08765ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1be5ae2dbe4f29ac012b84183565a019314ed026e90be4fe1420ef08765ce6", kill_on_drop: false }`
[INFO] [stdout] cb1be5ae2dbe4f29ac012b84183565a019314ed026e90be4fe1420ef08765ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99731245c2b36e91306a86d5b3939d3e309e4a29058e2472a93d6d224a9b806
[INFO] running `Command { std: "docker" "start" "-a" "e99731245c2b36e91306a86d5b3939d3e309e4a29058e2472a93d6d224a9b806", kill_on_drop: false }`
[INFO] [stderr]    Compiling nav v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "e99731245c2b36e91306a86d5b3939d3e309e4a29058e2472a93d6d224a9b806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99731245c2b36e91306a86d5b3939d3e309e4a29058e2472a93d6d224a9b806", kill_on_drop: false }`
[INFO] [stdout] e99731245c2b36e91306a86d5b3939d3e309e4a29058e2472a93d6d224a9b806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9157696d6f613e9a51580a6ac23cccb404a644f202a578c830094006e6db1178
[INFO] running `Command { std: "docker" "start" "-a" "9157696d6f613e9a51580a6ac23cccb404a644f202a578c830094006e6db1178", kill_on_drop: false }`
[INFO] [stderr]    Compiling nav v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "9157696d6f613e9a51580a6ac23cccb404a644f202a578c830094006e6db1178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9157696d6f613e9a51580a6ac23cccb404a644f202a578c830094006e6db1178", kill_on_drop: false }`
[INFO] [stdout] 9157696d6f613e9a51580a6ac23cccb404a644f202a578c830094006e6db1178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31ab0d3a39cc5c97049f4c60a9804dca8d35a1fdbc3f9de89c75a4139b9c90f7
[INFO] running `Command { std: "docker" "start" "-a" "31ab0d3a39cc5c97049f4c60a9804dca8d35a1fdbc3f9de89c75a4139b9c90f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nav-61fd794b6ab6139b)
[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 nav
[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" "31ab0d3a39cc5c97049f4c60a9804dca8d35a1fdbc3f9de89c75a4139b9c90f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ab0d3a39cc5c97049f4c60a9804dca8d35a1fdbc3f9de89c75a4139b9c90f7", kill_on_drop: false }`
[INFO] [stdout] 31ab0d3a39cc5c97049f4c60a9804dca8d35a1fdbc3f9de89c75a4139b9c90f7