[INFO] cloning repository https://github.com/horizon-research/rust-vros-simulate [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/horizon-research/rust-vros-simulate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorizon-research%2Frust-vros-simulate", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorizon-research%2Frust-vros-simulate'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c7dd55d3a5f4f31606a6870cf52efb672b2a4cd [INFO] checking horizon-research/rust-vros-simulate against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorizon-research%2Frust-vros-simulate" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/horizon-research/rust-vros-simulate on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/horizon-research/rust-vros-simulate [INFO] finished tweaking git repo https://github.com/horizon-research/rust-vros-simulate [INFO] tweaked toml for git repo https://github.com/horizon-research/rust-vros-simulate written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/horizon-research/rust-vros-simulate already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-9/source/src/main.rs [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", 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] b9fceb66bee98cde29d808c372c07313066577043384c169f6b9085b912b1f52 [INFO] running `Command { std: "docker" "start" "-a" "b9fceb66bee98cde29d808c372c07313066577043384c169f6b9085b912b1f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9fceb66bee98cde29d808c372c07313066577043384c169f6b9085b912b1f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9fceb66bee98cde29d808c372c07313066577043384c169f6b9085b912b1f52", kill_on_drop: false }` [INFO] [stdout] b9fceb66bee98cde29d808c372c07313066577043384c169f6b9085b912b1f52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--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] 6ffd2b17b8a1ca0734cb5cbbe0100882c9a4f1ab07ffd1fbf19d90249ea333a2 [INFO] running `Command { std: "docker" "start" "-a" "6ffd2b17b8a1ca0734cb5cbbe0100882c9a4f1ab07ffd1fbf19d90249ea333a2", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/src/main.rs [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking serde v1.0.37 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.3.6 [INFO] [stderr] Compiling quote v0.5.1 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Compiling serde_derive_internals v0.23.0 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Checking serde_json v1.0.13 [INFO] [stderr] Checking vros-simulate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulator.rs:67:89 [INFO] [stdout] | [INFO] [stdout] 67 | fn read_json_cluster_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:27:97 [INFO] [stdout] | [INFO] [stdout] 27 | fn read_power_consumption_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulator.rs:67:89 [INFO] [stdout] | [INFO] [stdout] 67 | fn read_json_cluster_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:27:97 [INFO] [stdout] | [INFO] [stdout] 27 | fn read_power_consumption_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_2` [INFO] [stdout] --> src/ds.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | let t_2 = Viewport::create_new_with_size(&t_1, 2000, 2000); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `simulator::Viewport` [INFO] [stdout] --> tests/ds.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use simulator::Viewport; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulator.rs:67:89 [INFO] [stdout] | [INFO] [stdout] 67 | fn read_json_cluster_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:27:97 [INFO] [stdout] | [INFO] [stdout] 27 | fn read_power_consumption_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulator.rs:67:89 [INFO] [stdout] | [INFO] [stdout] 67 | fn read_json_cluster_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:27:97 [INFO] [stdout] | [INFO] [stdout] 27 | fn read_power_consumption_from_file>(path: P) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_2` [INFO] [stdout] --> src/ds.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | let t_2 = Viewport::create_new_with_size(&t_1, 2000, 2000); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.03s [INFO] running `Command { std: "docker" "inspect" "6ffd2b17b8a1ca0734cb5cbbe0100882c9a4f1ab07ffd1fbf19d90249ea333a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ffd2b17b8a1ca0734cb5cbbe0100882c9a4f1ab07ffd1fbf19d90249ea333a2", kill_on_drop: false }` [INFO] [stdout] 6ffd2b17b8a1ca0734cb5cbbe0100882c9a4f1ab07ffd1fbf19d90249ea333a2