[INFO] cloning repository https://github.com/KarthikSundar2002/SEIR_Model_Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KarthikSundar2002/SEIR_Model_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikSundar2002%2FSEIR_Model_Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikSundar2002%2FSEIR_Model_Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60bdcbabaaeee81eef115d95850973ba557bfa3b [INFO] checking KarthikSundar2002/SEIR_Model_Rust against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikSundar2002%2FSEIR_Model_Rust" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KarthikSundar2002/SEIR_Model_Rust on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KarthikSundar2002/SEIR_Model_Rust [INFO] finished tweaking git repo https://github.com/KarthikSundar2002/SEIR_Model_Rust [INFO] tweaked toml for git repo https://github.com/KarthikSundar2002/SEIR_Model_Rust written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/KarthikSundar2002/SEIR_Model_Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92385366f8bb1089972085cbd522f5104900b716b5c79c817221e5b1e694dc1b [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" "92385366f8bb1089972085cbd522f5104900b716b5c79c817221e5b1e694dc1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92385366f8bb1089972085cbd522f5104900b716b5c79c817221e5b1e694dc1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92385366f8bb1089972085cbd522f5104900b716b5c79c817221e5b1e694dc1b", kill_on_drop: false }` [INFO] [stdout] 92385366f8bb1089972085cbd522f5104900b716b5c79c817221e5b1e694dc1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77c83492e004254f1abe3b3d699e19b209fb211c56e09df047af7643adaf2a9c [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" "77c83492e004254f1abe3b3d699e19b209fb211c56e09df047af7643adaf2a9c", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.21 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking libc v0.2.105 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling cmake v0.1.46 [INFO] [stderr] Checking wide v0.7.1 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking num-rational v0.3.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simba v0.5.1 [INFO] [stderr] Checking freetype v0.7.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Checking font-kit v0.10.1 [INFO] [stderr] Checking plotters-bitmap v0.3.1 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Checking ode_solvers v0.3.4 [INFO] [stderr] Checking seir-model-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `seirModel` should have an upper camel case name [INFO] [stdout] --> src/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct seirModel { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SeirModel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let r = y[3]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `recoveryRate` should have a snake case name [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | recoveryRate: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `recovery_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `reproductionNumber` should have a snake case name [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | reproductionNumber: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `reproduction_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `infectionRate` should have a snake case name [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | infectionRate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infection_rate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `seirModel` should have an upper camel case name [INFO] [stdout] --> src/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct seirModel { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SeirModel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let r = y[3]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `recoveryRate` should have a snake case name [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | recoveryRate: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `recovery_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `reproductionNumber` should have a snake case name [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | reproductionNumber: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `reproduction_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `infectionRate` should have a snake case name [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | infectionRate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infection_rate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.60s [INFO] running `Command { std: "docker" "inspect" "77c83492e004254f1abe3b3d699e19b209fb211c56e09df047af7643adaf2a9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c83492e004254f1abe3b3d699e19b209fb211c56e09df047af7643adaf2a9c", kill_on_drop: false }` [INFO] [stdout] 77c83492e004254f1abe3b3d699e19b209fb211c56e09df047af7643adaf2a9c