[INFO] cloning repository https://github.com/vorner/solar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vorner/solar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorner%2Fsolar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorner%2Fsolar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37d2813380b811c17c34daa12119eb183abc6bd3 [INFO] testing vorner/solar against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorner%2Fsolar" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vorner/solar on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vorner/solar [INFO] finished tweaking git repo https://github.com/vorner/solar [INFO] tweaked toml for git repo https://github.com/vorner/solar written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/vorner/solar already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b101fa8fa46c4653cd0eb34bf0fa0eec5b0b15db6c68c0f5da7419fd959e554 [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" "6b101fa8fa46c4653cd0eb34bf0fa0eec5b0b15db6c68c0f5da7419fd959e554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b101fa8fa46c4653cd0eb34bf0fa0eec5b0b15db6c68c0f5da7419fd959e554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b101fa8fa46c4653cd0eb34bf0fa0eec5b0b15db6c68c0f5da7419fd959e554", kill_on_drop: false }` [INFO] [stdout] 6b101fa8fa46c4653cd0eb34bf0fa0eec5b0b15db6c68c0f5da7419fd959e554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 564462a4007191c412b6490c1784d24808458f3ad486c0d45ffa45dba177fc0d [INFO] running `Command { std: "docker" "start" "-a" "564462a4007191c412b6490c1784d24808458f3ad486c0d45ffa45dba177fc0d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling solar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/site.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 48 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 49 | [INFO] [stdout] 50 | dbg!(&references); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_hours` [INFO] [stdout] --> src/consumption.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | max_hours: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_instances` [INFO] [stdout] --> src/consumption.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | max_instances: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `delay` [INFO] [stdout] --> src/consumption.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | delay: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `power` [INFO] [stdout] --> src/consumption.rs:249:5 [INFO] [stdout] | [INFO] [stdout] 249 | power: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `consumption` [INFO] [stdout] --> src/consumption.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | consumption: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `temp` [INFO] [stdout] --> src/reference.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) temp: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "564462a4007191c412b6490c1784d24808458f3ad486c0d45ffa45dba177fc0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "564462a4007191c412b6490c1784d24808458f3ad486c0d45ffa45dba177fc0d", kill_on_drop: false }` [INFO] [stdout] 564462a4007191c412b6490c1784d24808458f3ad486c0d45ffa45dba177fc0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f214348131e534c86c8e4d409360f7689528bd1e7b542eb19f030e9f4a0a0d3c [INFO] running `Command { std: "docker" "start" "-a" "f214348131e534c86c8e4d409360f7689528bd1e7b542eb19f030e9f4a0a0d3c", kill_on_drop: false }` [INFO] [stderr] Compiling solar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/site.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 48 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 49 | [INFO] [stdout] 50 | dbg!(&references); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_hours` [INFO] [stdout] --> src/consumption.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | max_hours: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_instances` [INFO] [stdout] --> src/consumption.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | max_instances: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `delay` [INFO] [stdout] --> src/consumption.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | delay: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `power` [INFO] [stdout] --> src/consumption.rs:249:5 [INFO] [stdout] | [INFO] [stdout] 249 | power: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `consumption` [INFO] [stdout] --> src/consumption.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | consumption: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `temp` [INFO] [stdout] --> src/reference.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) temp: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `Command { std: "docker" "inspect" "f214348131e534c86c8e4d409360f7689528bd1e7b542eb19f030e9f4a0a0d3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f214348131e534c86c8e4d409360f7689528bd1e7b542eb19f030e9f4a0a0d3c", kill_on_drop: false }` [INFO] [stdout] f214348131e534c86c8e4d409360f7689528bd1e7b542eb19f030e9f4a0a0d3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a3a4aeffd873cb31ca398d0dc88054efb275c82659d79e94f2dcaecd1759eb9 [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" "2a3a4aeffd873cb31ca398d0dc88054efb275c82659d79e94f2dcaecd1759eb9", kill_on_drop: false }` [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/site.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 48 | todo!(); [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 49 | [INFO] [stderr] 50 | dbg!(&references); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `max_hours` [INFO] [stderr] --> src/consumption.rs:193:5 [INFO] [stderr] | [INFO] [stderr] 193 | max_hours: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `max_instances` [INFO] [stderr] --> src/consumption.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 194 | max_instances: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `delay` [INFO] [stderr] --> src/consumption.rs:206:5 [INFO] [stderr] | [INFO] [stderr] 206 | delay: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `power` [INFO] [stderr] --> src/consumption.rs:249:5 [INFO] [stderr] | [INFO] [stderr] 249 | power: f64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `consumption` [INFO] [stderr] --> src/consumption.rs:263:5 [INFO] [stderr] | [INFO] [stderr] 263 | consumption: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `temp` [INFO] [stderr] --> src/reference.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub(crate) temp: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `solar` (bin "solar" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/solar-25606b821268dbec) [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" "2a3a4aeffd873cb31ca398d0dc88054efb275c82659d79e94f2dcaecd1759eb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a3a4aeffd873cb31ca398d0dc88054efb275c82659d79e94f2dcaecd1759eb9", kill_on_drop: false }` [INFO] [stdout] 2a3a4aeffd873cb31ca398d0dc88054efb275c82659d79e94f2dcaecd1759eb9