[INFO] cloning repository https://github.com/folkol/apl-inspired-filters
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/folkol/apl-inspired-filters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffolkol%2Fapl-inspired-filters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffolkol%2Fapl-inspired-filters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc838e344cc5bea3b3c3e1f5b865eca7fa4c793b
[INFO] checking folkol/apl-inspired-filters against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffolkol%2Fapl-inspired-filters" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/folkol/apl-inspired-filters
[INFO] finished tweaking git repo https://github.com/folkol/apl-inspired-filters
[INFO] tweaked toml for git repo https://github.com/folkol/apl-inspired-filters written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/folkol/apl-inspired-filters on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/folkol/apl-inspired-filters 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f92d861b7cbb9d26a91fc06ccd21cc60f056e5da3ab7fcb01e29b89b5988d135
[INFO] running `Command { std: "docker" "start" "-a" "f92d861b7cbb9d26a91fc06ccd21cc60f056e5da3ab7fcb01e29b89b5988d135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f92d861b7cbb9d26a91fc06ccd21cc60f056e5da3ab7fcb01e29b89b5988d135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92d861b7cbb9d26a91fc06ccd21cc60f056e5da3ab7fcb01e29b89b5988d135", kill_on_drop: false }`
[INFO] [stdout] f92d861b7cbb9d26a91fc06ccd21cc60f056e5da3ab7fcb01e29b89b5988d135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e59de3b7cf43fe3f2834c2d980ff60dcaeaa232889703e61bf20c1c1314da2af
[INFO] running `Command { std: "docker" "start" "-a" "e59de3b7cf43fe3f2834c2d980ff60dcaeaa232889703e61bf20c1c1314da2af", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking framework v0.1.0 (/opt/rustwide/workdir/framework)
[INFO] [stderr]     Checking minus v0.1.0 (/opt/rustwide/workdir/minus)
[INFO] [stderr]     Checking plus v0.1.0 (/opt/rustwide/workdir/plus)
[INFO] [stderr]     Checking ceiling v0.1.0 (/opt/rustwide/workdir/ceiling)
[INFO] [stderr]     Checking lcm v0.1.0 (/opt/rustwide/workdir/lcm)
[INFO] [stderr]     Checking circle v0.1.0 (/opt/rustwide/workdir/circle)
[INFO] [stderr]     Checking ge v0.1.0 (/opt/rustwide/workdir/ge)
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking decode v0.1.0 (/opt/rustwide/workdir/decode)
[INFO] [stderr]     Checking power v0.1.0 (/opt/rustwide/workdir/power)
[INFO] [stderr]     Checking floor v0.1.0 (/opt/rustwide/workdir/floor)
[INFO] [stderr]     Checking residue v0.1.0 (/opt/rustwide/workdir/residue)
[INFO] [stderr]     Checking drop v0.1.0 (/opt/rustwide/workdir/drop)
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking multiply v0.1.0 (/opt/rustwide/workdir/multiply)
[INFO] [stderr]     Checking equal v0.1.0 (/opt/rustwide/workdir/equal)
[INFO] [stderr]     Checking divide v0.1.0 (/opt/rustwide/workdir/divide)
[INFO] [stderr]     Checking encode v0.1.0 (/opt/rustwide/workdir/encode)
[INFO] [stderr]     Checking not v0.1.0 (/opt/rustwide/workdir/not)
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> not/src/main.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 |         } else if let Ok(b) = line.parse::<u8>() && b == 0 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> not/src/main.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |         } else if let Ok(b) = line.parse::<u8>() && b == 1 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> not/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `not` (bin "not") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> drop/src/main.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut lhs: Vec<_> = lhs.split_whitespace().collect();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e59de3b7cf43fe3f2834c2d980ff60dcaeaa232889703e61bf20c1c1314da2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59de3b7cf43fe3f2834c2d980ff60dcaeaa232889703e61bf20c1c1314da2af", kill_on_drop: false }`
[INFO] [stdout] e59de3b7cf43fe3f2834c2d980ff60dcaeaa232889703e61bf20c1c1314da2af