[INFO] fetching crate rust-maker 0.1.0...
[INFO] testing rust-maker-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rust-maker 0.1.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate rust-maker 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 rust-maker 0.1.0
[INFO] finished tweaking crates.io crate rust-maker 0.1.0
[INFO] tweaked toml for crates.io crate rust-maker 0.1.0 written to /workspace/builds/worker-44/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] [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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 3b9f265663676761ead1c7e933496676b4ff8a67697ddd023185dc958cd039b0
[INFO] running `Command { std: "docker" "start" "-a" "3b9f265663676761ead1c7e933496676b4ff8a67697ddd023185dc958cd039b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b9f265663676761ead1c7e933496676b4ff8a67697ddd023185dc958cd039b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9f265663676761ead1c7e933496676b4ff8a67697ddd023185dc958cd039b0", kill_on_drop: false }`
[INFO] [stdout] 3b9f265663676761ead1c7e933496676b4ff8a67697ddd023185dc958cd039b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 148ad51b0446c3fe2a06b360781536628661f409c0527e0664527da466365239
[INFO] running `Command { std: "docker" "start" "-a" "148ad51b0446c3fe2a06b360781536628661f409c0527e0664527da466365239", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-maker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "148ad51b0446c3fe2a06b360781536628661f409c0527e0664527da466365239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148ad51b0446c3fe2a06b360781536628661f409c0527e0664527da466365239", kill_on_drop: false }`
[INFO] [stdout] 148ad51b0446c3fe2a06b360781536628661f409c0527e0664527da466365239
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 4914c251e317d8e9a3f211adf25f8095796bd06e3393d7253bcb2aff76d843f3
[INFO] running `Command { std: "docker" "start" "-a" "4914c251e317d8e9a3f211adf25f8095796bd06e3393d7253bcb2aff76d843f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-maker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4914c251e317d8e9a3f211adf25f8095796bd06e3393d7253bcb2aff76d843f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4914c251e317d8e9a3f211adf25f8095796bd06e3393d7253bcb2aff76d843f3", kill_on_drop: false }`
[INFO] [stdout] 4914c251e317d8e9a3f211adf25f8095796bd06e3393d7253bcb2aff76d843f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] e10b70266ea6e078bf4ce9bf1a86463886f8d28a377f6ff69ed53eafd91ca974
[INFO] running `Command { std: "docker" "start" "-a" "e10b70266ea6e078bf4ce9bf1a86463886f8d28a377f6ff69ed53eafd91ca974", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_maker-c3d14e94e3b7b9d0)
[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" "e10b70266ea6e078bf4ce9bf1a86463886f8d28a377f6ff69ed53eafd91ca974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10b70266ea6e078bf4ce9bf1a86463886f8d28a377f6ff69ed53eafd91ca974", kill_on_drop: false }`
[INFO] [stdout] e10b70266ea6e078bf4ce9bf1a86463886f8d28a377f6ff69ed53eafd91ca974