[INFO] fetching crate rust-quickie 0.1.1...
[INFO] testing rust-quickie-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rust-quickie 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rust-quickie 0.1.1
[INFO] finished tweaking crates.io crate rust-quickie 0.1.1
[INFO] tweaked toml for crates.io crate rust-quickie 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-quickie 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-quickie 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4e2fe8b1045dac69173df4013fe5580f5e1fcec6a35d240daae309fe5683abd
[INFO] running `Command { std: "docker" "start" "-a" "d4e2fe8b1045dac69173df4013fe5580f5e1fcec6a35d240daae309fe5683abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4e2fe8b1045dac69173df4013fe5580f5e1fcec6a35d240daae309fe5683abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e2fe8b1045dac69173df4013fe5580f5e1fcec6a35d240daae309fe5683abd", kill_on_drop: false }`
[INFO] [stdout] d4e2fe8b1045dac69173df4013fe5580f5e1fcec6a35d240daae309fe5683abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f70c87b9d60ce9432b5103d71e7549a6671753a863dc4b6a08da48413d1302
[INFO] running `Command { std: "docker" "start" "-a" "03f70c87b9d60ce9432b5103d71e7549a6671753a863dc4b6a08da48413d1302", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-quickie v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `os::unix::process::CommandExt`
[INFO] [stdout]  --> src/main.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{stdin, Read}, fmt::Write, fs, process::Command, os::unix::process::CommandExt, env};
[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 0.54s
[INFO] running `Command { std: "docker" "inspect" "03f70c87b9d60ce9432b5103d71e7549a6671753a863dc4b6a08da48413d1302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f70c87b9d60ce9432b5103d71e7549a6671753a863dc4b6a08da48413d1302", kill_on_drop: false }`
[INFO] [stdout] 03f70c87b9d60ce9432b5103d71e7549a6671753a863dc4b6a08da48413d1302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29794ce24d06703ccb15df9c1109d251d4b840ac9cc48489de10986e529a95ce
[INFO] running `Command { std: "docker" "start" "-a" "29794ce24d06703ccb15df9c1109d251d4b840ac9cc48489de10986e529a95ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-quickie v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `os::unix::process::CommandExt`
[INFO] [stdout]  --> src/main.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{stdin, Read}, fmt::Write, fs, process::Command, os::unix::process::CommandExt, env};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "29794ce24d06703ccb15df9c1109d251d4b840ac9cc48489de10986e529a95ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29794ce24d06703ccb15df9c1109d251d4b840ac9cc48489de10986e529a95ce", kill_on_drop: false }`
[INFO] [stdout] 29794ce24d06703ccb15df9c1109d251d4b840ac9cc48489de10986e529a95ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab044c15769b5f7183ec029b06ffe12b001f89e6f78ef24591793f8a760ff2ba
[INFO] running `Command { std: "docker" "start" "-a" "ab044c15769b5f7183ec029b06ffe12b001f89e6f78ef24591793f8a760ff2ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `os::unix::process::CommandExt`
[INFO] [stderr]  --> src/main.rs:1:64
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{io::{stdin, Read}, fmt::Write, fs, process::Command, os::unix::process::CommandExt, env};
[INFO] [stderr]   |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-quickie` (bin "rust-quickie" test) generated 1 warning (run `cargo fix --bin "rust-quickie" -p rust-quickie --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_quickie-25695a0b84489fcd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab044c15769b5f7183ec029b06ffe12b001f89e6f78ef24591793f8a760ff2ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab044c15769b5f7183ec029b06ffe12b001f89e6f78ef24591793f8a760ff2ba", kill_on_drop: false }`
[INFO] [stdout] ab044c15769b5f7183ec029b06ffe12b001f89e6f78ef24591793f8a760ff2ba