[INFO] cloning repository https://github.com/UseK/typical90
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UseK/typical90" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUseK%2Ftypical90", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUseK%2Ftypical90'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa0f70dcbcc65b8300e8dc2177b71e7828e76a7c
[INFO] building UseK/typical90 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUseK%2Ftypical90" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UseK/typical90 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/UseK/typical90
[INFO] finished tweaking git repo https://github.com/UseK/typical90
[INFO] tweaked toml for git repo https://github.com/UseK/typical90 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/UseK/typical90 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/UseK/competitive-tools-rust.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fb879b1e3dbba1ced7e8e2b62f7778c6b76a7747889ab701043be32de81d71b
[INFO] running `Command { std: "docker" "start" "-a" "4fb879b1e3dbba1ced7e8e2b62f7778c6b76a7747889ab701043be32de81d71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fb879b1e3dbba1ced7e8e2b62f7778c6b76a7747889ab701043be32de81d71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb879b1e3dbba1ced7e8e2b62f7778c6b76a7747889ab701043be32de81d71b", kill_on_drop: false }`
[INFO] [stdout] 4fb879b1e3dbba1ced7e8e2b62f7778c6b76a7747889ab701043be32de81d71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be388e08b38a98890028e8990afb44686c0fd70f9e0cab75a35abe7d85ed25fa
[INFO] running `Command { std: "docker" "start" "-a" "be388e08b38a98890028e8990afb44686c0fd70f9e0cab75a35abe7d85ed25fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling competitive-tools-rust v0.9.1 (https://github.com/UseK/competitive-tools-rust.git#ba3cfd3f)
[INFO] [stderr]    Compiling typical90 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `competitive_tools_rust::math::AbsDiff`
[INFO] [stdout]  --> src/bin/014.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use competitive_tools_rust::math::AbsDiff;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `math::AbsDiff`
[INFO] [stdout]  --> src/bin/024.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use competitive_tools_rust::{io::*, math::AbsDiff};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "be388e08b38a98890028e8990afb44686c0fd70f9e0cab75a35abe7d85ed25fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be388e08b38a98890028e8990afb44686c0fd70f9e0cab75a35abe7d85ed25fa", kill_on_drop: false }`
[INFO] [stdout] be388e08b38a98890028e8990afb44686c0fd70f9e0cab75a35abe7d85ed25fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4c131fc706a83dd477676c4a3538182541033be20617d0e43e13108c74c7b7d
[INFO] running `Command { std: "docker" "start" "-a" "f4c131fc706a83dd477676c4a3538182541033be20617d0e43e13108c74c7b7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typical90 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `competitive_tools_rust::math::AbsDiff`
[INFO] [stdout]  --> src/bin/014.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use competitive_tools_rust::math::AbsDiff;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `math::AbsDiff`
[INFO] [stdout]  --> src/bin/024.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use competitive_tools_rust::{io::*, math::AbsDiff};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "f4c131fc706a83dd477676c4a3538182541033be20617d0e43e13108c74c7b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c131fc706a83dd477676c4a3538182541033be20617d0e43e13108c74c7b7d", kill_on_drop: false }`
[INFO] [stdout] f4c131fc706a83dd477676c4a3538182541033be20617d0e43e13108c74c7b7d