[INFO] fetching crate bf_playground 1.0.0...
[INFO] testing bf_playground-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bf_playground 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate bf_playground 1.0.0
[INFO] finished tweaking crates.io crate bf_playground 1.0.0
[INFO] tweaked toml for crates.io crate bf_playground 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bf_playground 1.0.0 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] crate crates.io crate bf_playground 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 73eff78f42536266d33b99ead3255a79fdb08ffb35d15cc34fea6c4698132924
[INFO] running `Command { std: "docker" "start" "-a" "73eff78f42536266d33b99ead3255a79fdb08ffb35d15cc34fea6c4698132924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73eff78f42536266d33b99ead3255a79fdb08ffb35d15cc34fea6c4698132924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73eff78f42536266d33b99ead3255a79fdb08ffb35d15cc34fea6c4698132924", kill_on_drop: false }`
[INFO] [stdout] 73eff78f42536266d33b99ead3255a79fdb08ffb35d15cc34fea6c4698132924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2ed853f4bd6954e20a79debeae24cd34a4ff456b8c8d482bf1001b86ff4f8cd3
[INFO] running `Command { std: "docker" "start" "-a" "2ed853f4bd6954e20a79debeae24cd34a4ff456b8c8d482bf1001b86ff4f8cd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bf_playground v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2ed853f4bd6954e20a79debeae24cd34a4ff456b8c8d482bf1001b86ff4f8cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed853f4bd6954e20a79debeae24cd34a4ff456b8c8d482bf1001b86ff4f8cd3", kill_on_drop: false }`
[INFO] [stdout] 2ed853f4bd6954e20a79debeae24cd34a4ff456b8c8d482bf1001b86ff4f8cd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4054b25c1bdd62661e37316190c57bdbc19fcd93a69ace612bf9224b39acb4b8
[INFO] running `Command { std: "docker" "start" "-a" "4054b25c1bdd62661e37316190c57bdbc19fcd93a69ace612bf9224b39acb4b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bf_playground v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4054b25c1bdd62661e37316190c57bdbc19fcd93a69ace612bf9224b39acb4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4054b25c1bdd62661e37316190c57bdbc19fcd93a69ace612bf9224b39acb4b8", kill_on_drop: false }`
[INFO] [stdout] 4054b25c1bdd62661e37316190c57bdbc19fcd93a69ace612bf9224b39acb4b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b41678a4cba521fa54c192fd54b306e680e4d576ad72457f202c914ca09aeb91
[INFO] running `Command { std: "docker" "start" "-a" "b41678a4cba521fa54c192fd54b306e680e4d576ad72457f202c914ca09aeb91", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bf_playground-a65d88a41a04ef3e)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::decrement_pointer_position ... ok
[INFO] [stdout] test tests::decrement_pointer_value ... ok
[INFO] [stdout] test tests::execute_decrement ... ok
[INFO] [stdout] test tests::execute_increment ... ok
[INFO] [stdout] test tests::decrement_underflow_pointer_position ... ok
[INFO] [stdout] test tests::decrement_underflow_pointer_value ... ok
[INFO] [stdout] test tests::execute_move_right ... ok
[INFO] [stdout] test tests::execute_loop ... ok
[INFO] [stdout] test tests::execute_read ... ok
[INFO] [stdout] test tests::execute_nested_loop ... ok
[INFO] [stdout] test tests::execute_print ... ok
[INFO] [stdout] test tests::get_pointer_position ... ok
[INFO] [stdout] test tests::get_pointer_value ... ok
[INFO] [stdout] test tests::get_value_at ... ok
[INFO] [stdout] test tests::increment_pointer_position ... ok
[INFO] [stdout] test tests::increment_pointer_value ... ok
[INFO] [stdout] test tests::print_pointer_value ... ok
[INFO] [stdout] test tests::read_pointer_value ... ok
[INFO] [stdout] test tests::set_pointer_position ... ok
[INFO] [stdout] test tests::set_pointer_value ... ok
[INFO] [stdout] test tests::increment_overflow_pointer_position ... ok
[INFO] [stdout] test tests::set_value_at ... ok
[INFO] [stdout] test tests::increment_overflow_pointer_value ... ok
[INFO] [stdout] test tests::execute_move_left ... ok
[INFO] [stdout] test tests::should_create_pointer_set_to_zero ... ok
[INFO] [stdout] test tests::should_create_array_full_of_zeros ... ok
[INFO] [stdout] test tests::get_value_at_out_of_bounds_exacly - should panic ... ok
[INFO] [stdout] test tests::get_value_at_out_of_bounds_more - should panic ... ok
[INFO] [stdout] test tests::set_value_at_out_of_bounds_exacly - should panic ... ok
[INFO] [stdout] test tests::set_value_at_out_of_bounds_more - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bf_playground-45ce9621fcbf7492)
[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] [stderr]    Doc-tests bf_playground
[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" "b41678a4cba521fa54c192fd54b306e680e4d576ad72457f202c914ca09aeb91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41678a4cba521fa54c192fd54b306e680e4d576ad72457f202c914ca09aeb91", kill_on_drop: false }`
[INFO] [stdout] b41678a4cba521fa54c192fd54b306e680e4d576ad72457f202c914ca09aeb91