[INFO] cloning repository https://github.com/platonvin/twrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/platonvin/twrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatonvin%2Ftwrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatonvin%2Ftwrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a25fe30f36a33b4e0700ce802057cbb14d76da02
[INFO] checking platonvin/twrs against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatonvin%2Ftwrs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/platonvin/twrs
[INFO] finished tweaking git repo https://github.com/platonvin/twrs
[INFO] tweaked toml for git repo https://github.com/platonvin/twrs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/platonvin/twrs on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/platonvin/twrs 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/platonvin/qvek.git`
[INFO] [stderr]      Locking 2 packages to latest Rust 1.97.0-nightly compatible versions
[INFO] [stderr]       Adding qvek v0.1.2 (https://github.com/platonvin/qvek.git#eefd07d9)
[INFO] [stderr]       Adding qvek_proc v0.1.2 (https://github.com/platonvin/qvek.git#eefd07d9)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c7684382223bb8922a580200f12fa109795e17d4723cad2d123293a96ae7c42
[INFO] running `Command { std: "docker" "start" "-a" "0c7684382223bb8922a580200f12fa109795e17d4723cad2d123293a96ae7c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c7684382223bb8922a580200f12fa109795e17d4723cad2d123293a96ae7c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7684382223bb8922a580200f12fa109795e17d4723cad2d123293a96ae7c42", kill_on_drop: false }`
[INFO] [stdout] 0c7684382223bb8922a580200f12fa109795e17d4723cad2d123293a96ae7c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20fb152964295ee12ed7dc0dec8f41f8161d07ea67b3035ff9da69e1eb1a0b84
[INFO] running `Command { std: "docker" "start" "-a" "20fb152964295ee12ed7dc0dec8f41f8161d07ea67b3035ff9da69e1eb1a0b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling vek v0.17.2 (https://github.com/platonvin/vek.git#e94f89a1)
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling qvek_proc v0.1.2 (https://github.com/platonvin/qvek.git#eefd07d9)
[INFO] [stderr]     Checking qvek v0.1.2 (https://github.com/platonvin/qvek.git#eefd07d9)
[INFO] [stderr]     Checking twrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gay`
[INFO] [stdout]  --> tests/test.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use twrs::colors::{blue, gay, pink};
[INFO] [stdout]   |                              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.27s
[INFO] running `Command { std: "docker" "inspect" "20fb152964295ee12ed7dc0dec8f41f8161d07ea67b3035ff9da69e1eb1a0b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fb152964295ee12ed7dc0dec8f41f8161d07ea67b3035ff9da69e1eb1a0b84", kill_on_drop: false }`
[INFO] [stdout] 20fb152964295ee12ed7dc0dec8f41f8161d07ea67b3035ff9da69e1eb1a0b84