[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 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindleaj%2Fsimple-ci" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tindleaj/simple-ci on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-7/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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1411ae55e9b8e5da2af2f39b30105d014c6e0a94bd31f25ac6c49aab8a40179b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1411ae55e9b8e5da2af2f39b30105d014c6e0a94bd31f25ac6c49aab8a40179b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1411ae55e9b8e5da2af2f39b30105d014c6e0a94bd31f25ac6c49aab8a40179b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1411ae55e9b8e5da2af2f39b30105d014c6e0a94bd31f25ac6c49aab8a40179b", kill_on_drop: false }` [INFO] [stdout] 1411ae55e9b8e5da2af2f39b30105d014c6e0a94bd31f25ac6c49aab8a40179b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7920429d32aff0c5bc5bd4b9c36419423a81d5ad61bf7fbbe2d7cf09241fe453 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7920429d32aff0c5bc5bd4b9c36419423a81d5ad61bf7fbbe2d7cf09241fe453", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.56 [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, [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, [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, [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 42.07s [INFO] running `Command { std: "docker" "inspect" "7920429d32aff0c5bc5bd4b9c36419423a81d5ad61bf7fbbe2d7cf09241fe453", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7920429d32aff0c5bc5bd4b9c36419423a81d5ad61bf7fbbe2d7cf09241fe453", kill_on_drop: false }` [INFO] [stdout] 7920429d32aff0c5bc5bd4b9c36419423a81d5ad61bf7fbbe2d7cf09241fe453 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ec7eaed977d792a900a1b384963bbfc2ed8e7da79819c277966786b8c7d1c8c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9ec7eaed977d792a900a1b384963bbfc2ed8e7da79819c277966786b8c7d1c8c", kill_on_drop: false }` [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, [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, [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, [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, [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, [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, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.86s [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ec7eaed977d792a900a1b384963bbfc2ed8e7da79819c277966786b8c7d1c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ec7eaed977d792a900a1b384963bbfc2ed8e7da79819c277966786b8c7d1c8c", kill_on_drop: false }` [INFO] [stdout] 9ec7eaed977d792a900a1b384963bbfc2ed8e7da79819c277966786b8c7d1c8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f09cabd06394e4b6ec1baa3c3257e27559f462b16a200d031048454d52b601e0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f09cabd06394e4b6ec1baa3c3257e27559f462b16a200d031048454d52b601e0", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `runners` [INFO] [stderr] --> src/dispatcher.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | runners: Vec, [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, [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, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `runners` [INFO] [stderr] --> src/dispatcher.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | runners: Vec, [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, [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, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cimple-df8ba713efe5bf2c [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dispatcher-ab2f2e0c78ce2bac [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [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 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/observer-12fe282b2b2fc209 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/runner-224b56c1d7f28078 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f09cabd06394e4b6ec1baa3c3257e27559f462b16a200d031048454d52b601e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f09cabd06394e4b6ec1baa3c3257e27559f462b16a200d031048454d52b601e0", kill_on_drop: false }` [INFO] [stdout] f09cabd06394e4b6ec1baa3c3257e27559f462b16a200d031048454d52b601e0