[INFO] fetching crate tdns-update 0.0.5...
[INFO] testing tdns-update-0.0.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tdns-update 0.0.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tdns-update 0.0.5
[INFO] finished tweaking crates.io crate tdns-update 0.0.5
[INFO] tweaked toml for crates.io crate tdns-update 0.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tdns-update 0.0.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tdns-update 0.0.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c87fc00bfc24c6641c7d992845e5cd184ed198182187de1caa6a506452c008ce
[INFO] running `Command { std: "docker" "start" "-a" "c87fc00bfc24c6641c7d992845e5cd184ed198182187de1caa6a506452c008ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c87fc00bfc24c6641c7d992845e5cd184ed198182187de1caa6a506452c008ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c87fc00bfc24c6641c7d992845e5cd184ed198182187de1caa6a506452c008ce", kill_on_drop: false }`
[INFO] [stdout] c87fc00bfc24c6641c7d992845e5cd184ed198182187de1caa6a506452c008ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61d9c50d94410ec66be9429f220d8a59b461bcfd29b6fd63fc36494ad1218249
[INFO] running `Command { std: "docker" "start" "-a" "61d9c50d94410ec66be9429f220d8a59b461bcfd29b6fd63fc36494ad1218249", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdns-update v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "61d9c50d94410ec66be9429f220d8a59b461bcfd29b6fd63fc36494ad1218249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d9c50d94410ec66be9429f220d8a59b461bcfd29b6fd63fc36494ad1218249", kill_on_drop: false }`
[INFO] [stdout] 61d9c50d94410ec66be9429f220d8a59b461bcfd29b6fd63fc36494ad1218249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10dc72868abddb36d5463dcde59d5991534ecec9b411ed91cc88b94ea238508b
[INFO] running `Command { std: "docker" "start" "-a" "10dc72868abddb36d5463dcde59d5991534ecec9b411ed91cc88b94ea238508b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdns-update v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "10dc72868abddb36d5463dcde59d5991534ecec9b411ed91cc88b94ea238508b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10dc72868abddb36d5463dcde59d5991534ecec9b411ed91cc88b94ea238508b", kill_on_drop: false }`
[INFO] [stdout] 10dc72868abddb36d5463dcde59d5991534ecec9b411ed91cc88b94ea238508b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 952611aded7d4ac43e2d0cd163de983a357d7a2356b2e963d53fd1e6e7b4208c
[INFO] running `Command { std: "docker" "start" "-a" "952611aded7d4ac43e2d0cd163de983a357d7a2356b2e963d53fd1e6e7b4208c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tdns_update-c2b8fb092b7544d2)
[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" "952611aded7d4ac43e2d0cd163de983a357d7a2356b2e963d53fd1e6e7b4208c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952611aded7d4ac43e2d0cd163de983a357d7a2356b2e963d53fd1e6e7b4208c", kill_on_drop: false }`
[INFO] [stdout] 952611aded7d4ac43e2d0cd163de983a357d7a2356b2e963d53fd1e6e7b4208c