[INFO] cloning repository https://github.com/elec7rik/todo-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elec7rik/todo-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felec7rik%2Ftodo-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felec7rik%2Ftodo-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0036d4869e59c17f94f664964fe0f05d410bc9e5
[INFO] checking elec7rik/todo-cli against master#fce0e74720d199eb7839fdb51af35ac5226da178 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felec7rik%2Ftodo-cli" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/elec7rik/todo-cli
[INFO] finished tweaking git repo https://github.com/elec7rik/todo-cli
[INFO] tweaked toml for git repo https://github.com/elec7rik/todo-cli written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/elec7rik/todo-cli on toolchain fce0e74720d199eb7839fdb51af35ac5226da178
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/elec7rik/todo-cli 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" "+fce0e74720d199eb7839fdb51af35ac5226da178" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2f587e70f3801c598e668338b814e03e60ad25b03de0a87327803c9c75e5b8b
[INFO] running `Command { std: "docker" "start" "-a" "e2f587e70f3801c598e668338b814e03e60ad25b03de0a87327803c9c75e5b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2f587e70f3801c598e668338b814e03e60ad25b03de0a87327803c9c75e5b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f587e70f3801c598e668338b814e03e60ad25b03de0a87327803c9c75e5b8b", kill_on_drop: false }`
[INFO] [stdout] e2f587e70f3801c598e668338b814e03e60ad25b03de0a87327803c9c75e5b8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47e25a4eb19ea7c59f96c018f2404ce74fc8881eb04d5850bb69a60bb63c9f12
[INFO] running `Command { std: "docker" "start" "-a" "47e25a4eb19ea7c59f96c018f2404ce74fc8881eb04d5850bb69a60bb63c9f12", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking todo-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Error`, `btree_map::Values`, `format`, `fs::OpenOptions`, and `vec`
[INFO] [stdout]  --> src/main.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{btree_map::Values, HashMap}, fmt::{format, Error}, fs::OpenOptions, io::Read, vec};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^                  ^^^^^^  ^^^^^   ^^^^^^^^^^^^^^^            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `btree_map::Values`, `format`, `fs::OpenOptions`, and `vec`
[INFO] [stdout]  --> src/main.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{btree_map::Values, HashMap}, fmt::{format, Error}, fs::OpenOptions, io::Read, vec};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^                  ^^^^^^  ^^^^^   ^^^^^^^^^^^^^^^            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Read`
[INFO] [stdout]  --> src/main.rs:4:93
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{btree_map::Values, HashMap}, fmt::{format, Error}, fs::OpenOptions, io::Read, vec};
[INFO] [stdout]   |                                                                                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Read`
[INFO] [stdout]  --> src/main.rs:4:93
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{btree_map::Values, HashMap}, fmt::{format, Error}, fs::OpenOptions, io::Read, vec};
[INFO] [stdout]   |                                                                                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "47e25a4eb19ea7c59f96c018f2404ce74fc8881eb04d5850bb69a60bb63c9f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e25a4eb19ea7c59f96c018f2404ce74fc8881eb04d5850bb69a60bb63c9f12", kill_on_drop: false }`
[INFO] [stdout] 47e25a4eb19ea7c59f96c018f2404ce74fc8881eb04d5850bb69a60bb63c9f12