[INFO] fetching crate brain_flak_macro 0.2.0...
[INFO] testing brain_flak_macro-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate brain_flak_macro 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate brain_flak_macro 0.2.0
[INFO] finished tweaking crates.io crate brain_flak_macro 0.2.0
[INFO] tweaked toml for crates.io crate brain_flak_macro 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate brain_flak_macro 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b9bd1e94df679724e8919a3b5b8f4f52bebd82d91afb164007f5b75fbfe9a1e
[INFO] running `Command { std: "docker" "start" "-a" "7b9bd1e94df679724e8919a3b5b8f4f52bebd82d91afb164007f5b75fbfe9a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b9bd1e94df679724e8919a3b5b8f4f52bebd82d91afb164007f5b75fbfe9a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9bd1e94df679724e8919a3b5b8f4f52bebd82d91afb164007f5b75fbfe9a1e", kill_on_drop: false }`
[INFO] [stdout] 7b9bd1e94df679724e8919a3b5b8f4f52bebd82d91afb164007f5b75fbfe9a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf2175f805d98826716175769878b4b29ddeb9eeff2d7fbb8051a878ad53ca90
[INFO] running `Command { std: "docker" "start" "-a" "bf2175f805d98826716175769878b4b29ddeb9eeff2d7fbb8051a878ad53ca90", kill_on_drop: false }`
[INFO] [stderr]    Compiling brain_flak_macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "bf2175f805d98826716175769878b4b29ddeb9eeff2d7fbb8051a878ad53ca90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2175f805d98826716175769878b4b29ddeb9eeff2d7fbb8051a878ad53ca90", kill_on_drop: false }`
[INFO] [stdout] bf2175f805d98826716175769878b4b29ddeb9eeff2d7fbb8051a878ad53ca90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38bf4bae3d5fc49d6ea587549f3ef7502274c0fbc4f8c9e67152cc736e5f628e
[INFO] running `Command { std: "docker" "start" "-a" "38bf4bae3d5fc49d6ea587549f3ef7502274c0fbc4f8c9e67152cc736e5f628e", kill_on_drop: false }`
[INFO] [stderr]    Compiling brain_flak_macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::brain_flak`
[INFO] [stdout]    --> src/lib.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |     use super::brain_flak;
[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 0.58s
[INFO] running `Command { std: "docker" "inspect" "38bf4bae3d5fc49d6ea587549f3ef7502274c0fbc4f8c9e67152cc736e5f628e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38bf4bae3d5fc49d6ea587549f3ef7502274c0fbc4f8c9e67152cc736e5f628e", kill_on_drop: false }`
[INFO] [stdout] 38bf4bae3d5fc49d6ea587549f3ef7502274c0fbc4f8c9e67152cc736e5f628e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38ed01223b64dcff7442b7570daa111a1df34ae192f1d53c7418ec5d2871e784
[INFO] running `Command { std: "docker" "start" "-a" "38ed01223b64dcff7442b7570daa111a1df34ae192f1d53c7418ec5d2871e784", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::brain_flak`
[INFO] [stderr]    --> src/lib.rs:343:9
[INFO] [stderr]     |
[INFO] [stderr] 343 |     use super::brain_flak;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `brain_flak_macro` (lib test) generated 1 warning (run `cargo fix --lib -p brain_flak_macro --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/brain_flak_macro-192b19de7b63787f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::multiply ... ok
[INFO] [stdout] test test::sum ... ok
[INFO] [stdout] test test::zero ... ok
[INFO] [stdout] test test::subtract ... ok
[INFO] [stdout] test test::sort ... ok
[INFO] [stderr]    Doc-tests brain_flak_macro
[INFO] [stdout] test test::add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38ed01223b64dcff7442b7570daa111a1df34ae192f1d53c7418ec5d2871e784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ed01223b64dcff7442b7570daa111a1df34ae192f1d53c7418ec5d2871e784", kill_on_drop: false }`
[INFO] [stdout] 38ed01223b64dcff7442b7570daa111a1df34ae192f1d53c7418ec5d2871e784