[INFO] cloning repository https://github.com/tindleaj/simple-ci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tindleaj/simple-ci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindleaj%2Fsimple-ci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindleaj%2Fsimple-ci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a311067ff831dec04594259eed5e5c37d479dc3
[INFO] testing tindleaj/simple-ci against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindleaj%2Fsimple-ci" "/workspace/builds/worker-44/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tindleaj/simple-ci 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/tindleaj/simple-ci
[INFO] finished tweaking git repo https://github.com/tindleaj/simple-ci
[INFO] tweaked toml for git repo https://github.com/tindleaj/simple-ci written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate git repo https://github.com/tindleaj/simple-ci 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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eb6b749913eba5f5decf2e887742bb2075848f1ea72be42ea8dc77ce00d661d
[INFO] running `Command { std: "docker" "start" "-a" "0eb6b749913eba5f5decf2e887742bb2075848f1ea72be42ea8dc77ce00d661d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eb6b749913eba5f5decf2e887742bb2075848f1ea72be42ea8dc77ce00d661d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eb6b749913eba5f5decf2e887742bb2075848f1ea72be42ea8dc77ce00d661d", kill_on_drop: false }`
[INFO] [stdout] 0eb6b749913eba5f5decf2e887742bb2075848f1ea72be42ea8dc77ce00d661d
[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=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] 95c1b069163ca68328ee7b1b837d38a99240b03a9d9ca426382daf37fdf410a7
[INFO] running `Command { std: "docker" "start" "-a" "95c1b069163ca68328ee7b1b837d38a99240b03a9d9ca426382daf37fdf410a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cimple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `runners`
[INFO] [stdout]  --> src/dispatcher.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     runners: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dead`
[INFO] [stdout]  --> src/dispatcher.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     dead: bool,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dispatched_commits`
[INFO] [stdout]  --> src/dispatcher.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatched_commits: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pending_commits`
[INFO] [stdout]   --> src/dispatcher.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pending_commits: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "95c1b069163ca68328ee7b1b837d38a99240b03a9d9ca426382daf37fdf410a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c1b069163ca68328ee7b1b837d38a99240b03a9d9ca426382daf37fdf410a7", kill_on_drop: false }`
[INFO] [stdout] 95c1b069163ca68328ee7b1b837d38a99240b03a9d9ca426382daf37fdf410a7
[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=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] 72229bf20d954a08107d6cd6f11ba0dba0fbcfdce4363daeb929be26df3c00c2
[INFO] running `Command { std: "docker" "start" "-a" "72229bf20d954a08107d6cd6f11ba0dba0fbcfdce4363daeb929be26df3c00c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cimple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `runners`
[INFO] [stdout]  --> src/dispatcher.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     runners: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dead`
[INFO] [stdout]  --> src/dispatcher.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     dead: bool,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dispatched_commits`
[INFO] [stdout]  --> src/dispatcher.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatched_commits: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pending_commits`
[INFO] [stdout]   --> src/dispatcher.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pending_commits: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `runners`
[INFO] [stdout]  --> src/dispatcher.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     runners: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dead`
[INFO] [stdout]  --> src/dispatcher.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     dead: bool,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dispatched_commits`
[INFO] [stdout]  --> src/dispatcher.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatched_commits: Vec<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pending_commits`
[INFO] [stdout]   --> src/dispatcher.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pending_commits: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "72229bf20d954a08107d6cd6f11ba0dba0fbcfdce4363daeb929be26df3c00c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72229bf20d954a08107d6cd6f11ba0dba0fbcfdce4363daeb929be26df3c00c2", kill_on_drop: false }`
[INFO] [stdout] 72229bf20d954a08107d6cd6f11ba0dba0fbcfdce4363daeb929be26df3c00c2
[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=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] 2d72e34f333a50aff12c256b6ac0596102f6ec5c392c28472fa3d0653f344622
[INFO] running `Command { std: "docker" "start" "-a" "2d72e34f333a50aff12c256b6ac0596102f6ec5c392c28472fa3d0653f344622", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `runners`
[INFO] [stderr]  --> src/dispatcher.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     runners: Vec<String>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dead`
[INFO] [stderr]  --> src/dispatcher.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     dead: bool,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dispatched_commits`
[INFO] [stderr]  --> src/dispatcher.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     dispatched_commits: Vec<String>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pending_commits`
[INFO] [stderr]   --> src/dispatcher.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pending_commits: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cimple` (lib) generated 4 warnings
[INFO] [stderr] warning: `cimple` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cimple-5298f4fb2b0e04c3)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dispatcher-03b2c4a2cb0b8ade)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/observer-58845c8ce639bd26)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runner-c995e97b30f211fe)
[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] [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] [stderr]    Doc-tests cimple
[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" "2d72e34f333a50aff12c256b6ac0596102f6ec5c392c28472fa3d0653f344622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d72e34f333a50aff12c256b6ac0596102f6ec5c392c28472fa3d0653f344622", kill_on_drop: false }`
[INFO] [stdout] 2d72e34f333a50aff12c256b6ac0596102f6ec5c392c28472fa3d0653f344622