[INFO] fetching crate deversion 0.1.0...
[INFO] testing deversion-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate deversion 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate deversion 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deversion 0.1.0
[INFO] finished tweaking crates.io crate deversion 0.1.0
[INFO] tweaked toml for crates.io crate deversion 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ed61910be985cac1be0983f173483f37c11b909b8bf48c5ffa04964b8e10fa9
[INFO] running `Command { std: "docker" "start" "-a" "9ed61910be985cac1be0983f173483f37c11b909b8bf48c5ffa04964b8e10fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ed61910be985cac1be0983f173483f37c11b909b8bf48c5ffa04964b8e10fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed61910be985cac1be0983f173483f37c11b909b8bf48c5ffa04964b8e10fa9", kill_on_drop: false }`
[INFO] [stdout] 9ed61910be985cac1be0983f173483f37c11b909b8bf48c5ffa04964b8e10fa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a64b0df14b78f5ab22c82f55c40525ec4f70ec5f7eee3962f0b14905b41972e7
[INFO] running `Command { std: "docker" "start" "-a" "a64b0df14b78f5ab22c82f55c40525ec4f70ec5f7eee3962f0b14905b41972e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling deversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.44s
[INFO] running `Command { std: "docker" "inspect" "a64b0df14b78f5ab22c82f55c40525ec4f70ec5f7eee3962f0b14905b41972e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64b0df14b78f5ab22c82f55c40525ec4f70ec5f7eee3962f0b14905b41972e7", kill_on_drop: false }`
[INFO] [stdout] a64b0df14b78f5ab22c82f55c40525ec4f70ec5f7eee3962f0b14905b41972e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 659e3c41f0436ac715c7994e75df7c84b2d2096ee5db2fb0affd6e653e2553fc
[INFO] running `Command { std: "docker" "start" "-a" "659e3c41f0436ac715c7994e75df7c84b2d2096ee5db2fb0affd6e653e2553fc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling deversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "659e3c41f0436ac715c7994e75df7c84b2d2096ee5db2fb0affd6e653e2553fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "659e3c41f0436ac715c7994e75df7c84b2d2096ee5db2fb0affd6e653e2553fc", kill_on_drop: false }`
[INFO] [stdout] 659e3c41f0436ac715c7994e75df7c84b2d2096ee5db2fb0affd6e653e2553fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49a6f12b6ac7f9ffa3929dc8bb62e08ab28c20580fe820193b39fbd5bcf81020
[INFO] running `Command { std: "docker" "start" "-a" "49a6f12b6ac7f9ffa3929dc8bb62e08ab28c20580fe820193b39fbd5bcf81020", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dev-baf4155ef70e813b)
[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" "49a6f12b6ac7f9ffa3929dc8bb62e08ab28c20580fe820193b39fbd5bcf81020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a6f12b6ac7f9ffa3929dc8bb62e08ab28c20580fe820193b39fbd5bcf81020", kill_on_drop: false }`
[INFO] [stdout] 49a6f12b6ac7f9ffa3929dc8bb62e08ab28c20580fe820193b39fbd5bcf81020