[INFO] cloning repository https://github.com/mfontanini/brainrust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfontanini/brainrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfontanini%2Fbrainrust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfontanini%2Fbrainrust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53c2599c2b3f35d1aefeea5ed7b20b3df3b6f068 [INFO] testing mfontanini/brainrust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfontanini%2Fbrainrust" "/workspace/builds/worker-60/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-60/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mfontanini/brainrust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mfontanini/brainrust [INFO] finished tweaking git repo https://github.com/mfontanini/brainrust [INFO] tweaked toml for git repo https://github.com/mfontanini/brainrust written to /workspace/builds/worker-60/source/Cargo.toml [INFO] crate git repo https://github.com/mfontanini/brainrust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded float-cmp v0.8.0 [INFO] [stderr] Downloaded mockall_derive v0.10.2 [INFO] [stderr] Downloaded predicates-tree v1.0.2 [INFO] [stderr] Downloaded predicates v1.0.8 [INFO] [stderr] Downloaded fragile v1.0.0 [INFO] [stderr] Downloaded mockall v0.10.2 [INFO] [stderr] Downloaded predicates-core v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 437d7622a6867b36a260c33d2074185ffb7df389d50398c947f5a328f2934527 [INFO] running `Command { std: "docker" "start" "-a" "437d7622a6867b36a260c33d2074185ffb7df389d50398c947f5a328f2934527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "437d7622a6867b36a260c33d2074185ffb7df389d50398c947f5a328f2934527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "437d7622a6867b36a260c33d2074185ffb7df389d50398c947f5a328f2934527", kill_on_drop: false }` [INFO] [stdout] 437d7622a6867b36a260c33d2074185ffb7df389d50398c947f5a328f2934527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e905a8156fc61bef5e6ea5444114abc30978d0e70d54e3145d049d9848419eb [INFO] running `Command { std: "docker" "start" "-a" "3e905a8156fc61bef5e6ea5444114abc30978d0e70d54e3145d049d9848419eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling brainrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "3e905a8156fc61bef5e6ea5444114abc30978d0e70d54e3145d049d9848419eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e905a8156fc61bef5e6ea5444114abc30978d0e70d54e3145d049d9848419eb", kill_on_drop: false }` [INFO] [stdout] 3e905a8156fc61bef5e6ea5444114abc30978d0e70d54e3145d049d9848419eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e672ad4e7a727895db19a1ee4ed1f0cf624f59d6de32307bfec1ed4224a3d084 [INFO] running `Command { std: "docker" "start" "-a" "e672ad4e7a727895db19a1ee4ed1f0cf624f59d6de32307bfec1ed4224a3d084", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling downcast v0.10.0 [INFO] [stderr] Compiling fragile v1.0.0 [INFO] [stderr] Compiling predicates-tree v1.0.2 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling mockall v0.10.2 [INFO] [stderr] Compiling brainrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 47.69s [INFO] running `Command { std: "docker" "inspect" "e672ad4e7a727895db19a1ee4ed1f0cf624f59d6de32307bfec1ed4224a3d084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e672ad4e7a727895db19a1ee4ed1f0cf624f59d6de32307bfec1ed4224a3d084", kill_on_drop: false }` [INFO] [stdout] e672ad4e7a727895db19a1ee4ed1f0cf624f59d6de32307bfec1ed4224a3d084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1580bf61077b2ce9a11c873ba6907be4cebace0d0855d20ec0ea1155e6bb3e86 [INFO] running `Command { std: "docker" "start" "-a" "1580bf61077b2ce9a11c873ba6907be4cebace0d0855d20ec0ea1155e6bb3e86", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brainrust-c7db94ca070b36b5) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test interpret::tests::input ... ok [INFO] [stdout] test interpret::tests::loop_executes_if_non_zero ... ok [INFO] [stdout] test interpret::tests::loop_skips_if_zero ... ok [INFO] [stdout] test interpret::tests::modify_data ... ok [INFO] [stdout] test interpret::tests::modify_data_loop_around ... ok [INFO] [stdout] test interpret::tests::modify_data_loop_around_negative ... ok [INFO] [stdout] test interpret::tests::move_before_tape_beginning ... ok [INFO] [stdout] test interpret::tests::move_past_tape_end ... ok [INFO] [stdout] test interpret::tests::move_pointer ... ok [INFO] [stdout] test interpret::tests::output ... ok [INFO] [stdout] test preprocess::tests::broken_loops ... ok [INFO] [stdout] test preprocess::tests::empty_loop ... ok [INFO] [stdout] test preprocess::tests::modify_data_negative ... ok [INFO] [stdout] test preprocess::tests::non_empty_loop ... ok [INFO] [stdout] test preprocess::tests::empty_nested_loops ... ok [INFO] [stdout] test preprocess::tests::non_empty_nested_loops ... ok [INFO] [stdout] test preprocess::tests::modify_data ... ok [INFO] [stdout] test preprocess::tests::io ... ok [INFO] [stdout] test preprocess::tests::pointer_moves ... ok [INFO] [stdout] test preprocess::tests::noops_are_ignored ... ok [INFO] [stdout] test preprocess::tests::pointer_moves_backwards_first ... ok [INFO] [stdout] test preprocess::tests::pointer_moves_negative_offset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brainrust-9f8cb57d7623f9ac) [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 brainrust [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" "1580bf61077b2ce9a11c873ba6907be4cebace0d0855d20ec0ea1155e6bb3e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1580bf61077b2ce9a11c873ba6907be4cebace0d0855d20ec0ea1155e6bb3e86", kill_on_drop: false }` [INFO] [stdout] 1580bf61077b2ce9a11c873ba6907be4cebace0d0855d20ec0ea1155e6bb3e86