[INFO] cloning repository https://github.com/zotho/sandpiles_parallel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zotho/sandpiles_parallel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzotho%2Fsandpiles_parallel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzotho%2Fsandpiles_parallel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ba336bd2bf30da59f9d056dbf5fe83f6436a281
[INFO] checking zotho/sandpiles_parallel against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzotho%2Fsandpiles_parallel" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zotho/sandpiles_parallel on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zotho/sandpiles_parallel
[INFO] finished tweaking git repo https://github.com/zotho/sandpiles_parallel
[INFO] tweaked toml for git repo https://github.com/zotho/sandpiles_parallel written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zotho/sandpiles_parallel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/not-fl3/macroquad`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quad-rand v0.1.1
[INFO] [stderr]   Downloaded sapp-windows v0.2.16
[INFO] [stderr]   Downloaded miniquad v0.3.0-alpha.29
[INFO] [stderr]   Downloaded cast v0.2.5
[INFO] [stderr]   Downloaded glam v0.9.5
[INFO] [stderr]   Downloaded ttf-parser v0.8.3
[INFO] [stderr]   Downloaded fontdue v0.3.2
[INFO] [stderr]   Downloaded sapp-android v0.1.5
[INFO] [stderr]   Downloaded sapp-linux v0.1.12
[INFO] [stderr]   Downloaded sapp-wasm v0.1.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62740fe8c7e22a8929889e688394fd4c565dfdcce7c1f13e2621ee799fad3a94
[INFO] running `Command { std: "docker" "start" "-a" "62740fe8c7e22a8929889e688394fd4c565dfdcce7c1f13e2621ee799fad3a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62740fe8c7e22a8929889e688394fd4c565dfdcce7c1f13e2621ee799fad3a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62740fe8c7e22a8929889e688394fd4c565dfdcce7c1f13e2621ee799fad3a94", kill_on_drop: false }`
[INFO] [stdout] 62740fe8c7e22a8929889e688394fd4c565dfdcce7c1f13e2621ee799fad3a94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11c4effb7dd04e4b1784ea5d9a034fb8da57877e0ae5dab5344652e564695c4f
[INFO] running `Command { std: "docker" "start" "-a" "11c4effb7dd04e4b1784ea5d9a034fb8da57877e0ae5dab5344652e564695c4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling sapp-linux v0.1.12
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling glam v0.9.5
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]    Compiling cast v0.2.5
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking ttf-parser v0.8.3
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking bstr v0.2.15
[INFO] [stderr]     Checking quad-rand v0.1.1
[INFO] [stderr]    Compiling macroquad_macro v0.1.2 (https://github.com/not-fl3/macroquad?rev=32bb775#32bb775f)
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking miniquad v0.3.0-alpha.29
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking fontdue v0.3.2
[INFO] [stderr]     Checking quad-gl v0.2.12 (https://github.com/not-fl3/macroquad?rev=32bb775#32bb775f)
[INFO] [stderr]     Checking macroquad v0.3.0-alpha.12 (https://github.com/not-fl3/macroquad?rev=32bb775#32bb775f)
[INFO] [stderr]     Checking sandpiles_parallel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]  --> src/get.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Get<Idx> {
[INFO] [stdout]   |           --- method in this trait
[INFO] [stdout] 2 |     type Output;
[INFO] [stdout] 3 |     fn get(&self, index: Idx) -> Option<&Self::Output>;
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]  --> src/get.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Get<Idx> {
[INFO] [stdout]   |           --- method in this trait
[INFO] [stdout] 2 |     type Output;
[INFO] [stdout] 3 |     fn get(&self, index: Idx) -> Option<&Self::Output>;
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "11c4effb7dd04e4b1784ea5d9a034fb8da57877e0ae5dab5344652e564695c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c4effb7dd04e4b1784ea5d9a034fb8da57877e0ae5dab5344652e564695c4f", kill_on_drop: false }`
[INFO] [stdout] 11c4effb7dd04e4b1784ea5d9a034fb8da57877e0ae5dab5344652e564695c4f