[INFO] cloning repository https://github.com/guillaumesoldera/webassembly-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guillaumesoldera/webassembly-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumesoldera%2Fwebassembly-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumesoldera%2Fwebassembly-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eea78446d10a57ae498fcc8b67e50890b9c4d815
[INFO] checking guillaumesoldera/webassembly-demo against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumesoldera%2Fwebassembly-demo" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guillaumesoldera/webassembly-demo on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/guillaumesoldera/webassembly-demo
[INFO] finished tweaking git repo https://github.com/guillaumesoldera/webassembly-demo
[INFO] tweaked toml for git repo https://github.com/guillaumesoldera/webassembly-demo written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/guillaumesoldera/webassembly-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 140efcb3fd6991c68bd842269fbb9f46c2f0367470c046cacf47bce7a1434540
[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" "140efcb3fd6991c68bd842269fbb9f46c2f0367470c046cacf47bce7a1434540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "140efcb3fd6991c68bd842269fbb9f46c2f0367470c046cacf47bce7a1434540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140efcb3fd6991c68bd842269fbb9f46c2f0367470c046cacf47bce7a1434540", kill_on_drop: false }`
[INFO] [stdout] 140efcb3fd6991c68bd842269fbb9f46c2f0367470c046cacf47bce7a1434540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba814d78f9d191bd036b12a19e3a49bb613eb997ad061e20a478fe25c3ce91ae
[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" "ba814d78f9d191bd036b12a19e3a49bb613eb997ad061e20a478fe25c3ce91ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.43
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling bumpalo v2.4.1
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling wasm-bindgen v0.2.43
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.43
[INFO] [stderr]     Checking lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `nbValues` should have a snake case name
[INFO] [stdout]   --> lib.rs:58:23
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn max_from_array(nbValues: usize) -> f32 {
[INFO] [stdout]    |                       ^^^^^^^^ help: convert the identifier to snake case: `nb_values`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maxValues` should have a snake case name
[INFO] [stdout]   --> lib.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn maxValues(values: &[i32]) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `max_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getMax` should have a snake case name
[INFO] [stdout]   --> lib.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn getMax(ptr: *mut f32, size: isize) -> f32 {
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case: `get_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nbValues` should have a snake case name
[INFO] [stdout]   --> lib.rs:58:23
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn max_from_array(nbValues: usize) -> f32 {
[INFO] [stdout]    |                       ^^^^^^^^ help: convert the identifier to snake case: `nb_values`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maxValues` should have a snake case name
[INFO] [stdout]   --> lib.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn maxValues(values: &[i32]) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `max_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getMax` should have a snake case name
[INFO] [stdout]   --> lib.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn getMax(ptr: *mut f32, size: isize) -> f32 {
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case: `get_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 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 28.52s
[INFO] running `Command { std: "docker" "inspect" "ba814d78f9d191bd036b12a19e3a49bb613eb997ad061e20a478fe25c3ce91ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba814d78f9d191bd036b12a19e3a49bb613eb997ad061e20a478fe25c3ce91ae", kill_on_drop: false }`
[INFO] [stdout] ba814d78f9d191bd036b12a19e3a49bb613eb997ad061e20a478fe25c3ce91ae