[INFO] cloning repository https://github.com/kenwalger/rusty-world
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenwalger/rusty-world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenwalger%2Frusty-world", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenwalger%2Frusty-world'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ed82d7bafc7c850cd5c0525eeb7856010b2b068
[INFO] testing kenwalger/rusty-world against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenwalger%2Frusty-world" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kenwalger/rusty-world 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 git repo https://github.com/kenwalger/rusty-world
[INFO] finished tweaking git repo https://github.com/kenwalger/rusty-world
[INFO] tweaked toml for git repo https://github.com/kenwalger/rusty-world written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/kenwalger/rusty-world already has a lockfile, it will not be regenerated
[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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 816420d7813cb7dfc67b34205948a0aae30a6bdbd6ea319a61d61a47613b9cc2
[INFO] running `Command { std: "docker" "start" "-a" "816420d7813cb7dfc67b34205948a0aae30a6bdbd6ea319a61d61a47613b9cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816420d7813cb7dfc67b34205948a0aae30a6bdbd6ea319a61d61a47613b9cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816420d7813cb7dfc67b34205948a0aae30a6bdbd6ea319a61d61a47613b9cc2", kill_on_drop: false }`
[INFO] [stdout] 816420d7813cb7dfc67b34205948a0aae30a6bdbd6ea319a61d61a47613b9cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 5e504fcb1ebe9cd2238b8f40ca7cb930051f3e3c645579d4453a2883fe90fcde
[INFO] running `Command { std: "docker" "start" "-a" "5e504fcb1ebe9cd2238b8f40ca7cb930051f3e3c645579d4453a2883fe90fcde", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "5e504fcb1ebe9cd2238b8f40ca7cb930051f3e3c645579d4453a2883fe90fcde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e504fcb1ebe9cd2238b8f40ca7cb930051f3e3c645579d4453a2883fe90fcde", kill_on_drop: false }`
[INFO] [stdout] 5e504fcb1ebe9cd2238b8f40ca7cb930051f3e3c645579d4453a2883fe90fcde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 56dc0b1bd1751488771bfc48de45b27a2d2ad64b5f37c871bac2fcf217c78663
[INFO] running `Command { std: "docker" "start" "-a" "56dc0b1bd1751488771bfc48de45b27a2d2ad64b5f37c871bac2fcf217c78663", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "56dc0b1bd1751488771bfc48de45b27a2d2ad64b5f37c871bac2fcf217c78663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dc0b1bd1751488771bfc48de45b27a2d2ad64b5f37c871bac2fcf217c78663", kill_on_drop: false }`
[INFO] [stdout] 56dc0b1bd1751488771bfc48de45b27a2d2ad64b5f37c871bac2fcf217c78663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 6a69f3e6030d45e7081b84d9d7bdc1bf13df51006b1cffb4cea03d5d3fa3b728
[INFO] running `Command { std: "docker" "start" "-a" "6a69f3e6030d45e7081b84d9d7bdc1bf13df51006b1cffb4cea03d5d3fa3b728", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.92s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-c0281800d9b40c40)
[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" "6a69f3e6030d45e7081b84d9d7bdc1bf13df51006b1cffb4cea03d5d3fa3b728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a69f3e6030d45e7081b84d9d7bdc1bf13df51006b1cffb4cea03d5d3fa3b728", kill_on_drop: false }`
[INFO] [stdout] 6a69f3e6030d45e7081b84d9d7bdc1bf13df51006b1cffb4cea03d5d3fa3b728