[INFO] cloning repository https://github.com/pbellens/verbose-bool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pbellens/verbose-bool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbellens%2Fverbose-bool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbellens%2Fverbose-bool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75e869e76c4bbb77d3d6585e57215b1d9034f146
[INFO] testing pbellens/verbose-bool against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbellens%2Fverbose-bool" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pbellens/verbose-bool on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pbellens/verbose-bool
[INFO] finished tweaking git repo https://github.com/pbellens/verbose-bool
[INFO] tweaked toml for git repo https://github.com/pbellens/verbose-bool written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/pbellens/verbose-bool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb85da0e4d43d7e806a84ad2c109330d319db00715c374a1595622f25ed9fef2
[INFO] running `Command { std: "docker" "start" "-a" "fb85da0e4d43d7e806a84ad2c109330d319db00715c374a1595622f25ed9fef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb85da0e4d43d7e806a84ad2c109330d319db00715c374a1595622f25ed9fef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb85da0e4d43d7e806a84ad2c109330d319db00715c374a1595622f25ed9fef2", kill_on_drop: false }`
[INFO] [stdout] fb85da0e4d43d7e806a84ad2c109330d319db00715c374a1595622f25ed9fef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed2ea2b11f12e93e381bcaeea56482af16a79e0dc7dd642b29fdf38134ae9a1d
[INFO] running `Command { std: "docker" "start" "-a" "ed2ea2b11f12e93e381bcaeea56482af16a79e0dc7dd642b29fdf38134ae9a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling verbose-bool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]  --> src/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let t2 = Condition::new("B", Box::new(|| false));
[INFO] [stdout]   |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "ed2ea2b11f12e93e381bcaeea56482af16a79e0dc7dd642b29fdf38134ae9a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed2ea2b11f12e93e381bcaeea56482af16a79e0dc7dd642b29fdf38134ae9a1d", kill_on_drop: false }`
[INFO] [stdout] ed2ea2b11f12e93e381bcaeea56482af16a79e0dc7dd642b29fdf38134ae9a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f21c167358b1cb1ef8af49a9a5bca1363ccd79994fd80826b239c0ebaed44d36
[INFO] running `Command { std: "docker" "start" "-a" "f21c167358b1cb1ef8af49a9a5bca1363ccd79994fd80826b239c0ebaed44d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling verbose-bool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `t2`
[INFO] [stdout]  --> src/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let t2 = Condition::new("B", Box::new(|| false));
[INFO] [stdout]   |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "f21c167358b1cb1ef8af49a9a5bca1363ccd79994fd80826b239c0ebaed44d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21c167358b1cb1ef8af49a9a5bca1363ccd79994fd80826b239c0ebaed44d36", kill_on_drop: false }`
[INFO] [stdout] f21c167358b1cb1ef8af49a9a5bca1363ccd79994fd80826b239c0ebaed44d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d9dbb32e66d0582532be88368c386950f1fd3647f1cacd30aadd4dbfc7b6c71
[INFO] running `Command { std: "docker" "start" "-a" "3d9dbb32e66d0582532be88368c386950f1fd3647f1cacd30aadd4dbfc7b6c71", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `t2`
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let t2 = Condition::new("B", Box::new(|| false));
[INFO] [stderr]   |         ^^ help: if this is intentional, prefix it with an underscore: `_t2`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `verbose-bool` (bin "verbose-bool" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/verbose_bool-41ca53347ed17230)
[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" "3d9dbb32e66d0582532be88368c386950f1fd3647f1cacd30aadd4dbfc7b6c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9dbb32e66d0582532be88368c386950f1fd3647f1cacd30aadd4dbfc7b6c71", kill_on_drop: false }`
[INFO] [stdout] 3d9dbb32e66d0582532be88368c386950f1fd3647f1cacd30aadd4dbfc7b6c71