[INFO] crate bfc 1.7.0 is already in cache [INFO] testing bfc-1.7.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate bfc 1.7.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate bfc 1.7.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bfc 1.7.0 [INFO] finished tweaking crates.io crate bfc 1.7.0 [INFO] tweaked toml for crates.io crate bfc 1.7.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a3ad3c05ed1905d882b04a1617727781f75775d967a1bfc526ef6a306d1000a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1a3ad3c05ed1905d882b04a1617727781f75775d967a1bfc526ef6a306d1000a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a3ad3c05ed1905d882b04a1617727781f75775d967a1bfc526ef6a306d1000a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a3ad3c05ed1905d882b04a1617727781f75775d967a1bfc526ef6a306d1000a", kill_on_drop: false }` [INFO] [stdout] 1a3ad3c05ed1905d882b04a1617727781f75775d967a1bfc526ef6a306d1000a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9451541bea7f51acc3b29f144c6a8193a8b85fe5d9b3b8bf0713d1e170ae2b63 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9451541bea7f51acc3b29f144c6a8193a8b85fe5d9b3b8bf0713d1e170ae2b63", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling llvm-sys v0.3.0 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling quickcheck v0.3.2 [INFO] [stderr] Compiling bfc v1.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/llvm.rs:886:30 [INFO] [stdout] | [INFO] [stdout] 886 | let target_machine = try!(TargetMachine::new(target_triple)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:210:23 [INFO] [stdout] | [INFO] [stdout] 210 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | try!(llvm::write_object_file(&mut llvm_module, &obj_file_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | try!(link_object_file(&obj_file_path, &output_name, target_triple)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 219 | try!(strip_executable(&output_name)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.26s [INFO] running `Command { std: "docker" "inspect" "9451541bea7f51acc3b29f144c6a8193a8b85fe5d9b3b8bf0713d1e170ae2b63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9451541bea7f51acc3b29f144c6a8193a8b85fe5d9b3b8bf0713d1e170ae2b63", kill_on_drop: false }` [INFO] [stdout] 9451541bea7f51acc3b29f144c6a8193a8b85fe5d9b3b8bf0713d1e170ae2b63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 756a729c58e838c0530c0a05566fb9798c8cb29f01bdaf844ece695159af2aa8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "756a729c58e838c0530c0a05566fb9798c8cb29f01bdaf844ece695159af2aa8", kill_on_drop: false }` [INFO] [stderr] Compiling bfc v1.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/llvm.rs:886:30 [INFO] [stdout] | [INFO] [stdout] 886 | let target_machine = try!(TargetMachine::new(target_triple)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:210:23 [INFO] [stdout] | [INFO] [stdout] 210 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | try!(llvm::write_object_file(&mut llvm_module, &obj_file_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | try!(link_object_file(&obj_file_path, &output_name, target_triple)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 219 | try!(strip_executable(&output_name)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "756a729c58e838c0530c0a05566fb9798c8cb29f01bdaf844ece695159af2aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "756a729c58e838c0530c0a05566fb9798c8cb29f01bdaf844ece695159af2aa8", kill_on_drop: false }` [INFO] [stdout] 756a729c58e838c0530c0a05566fb9798c8cb29f01bdaf844ece695159af2aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] de7d0efc7ea6d516d9e92f5eb797fc2a5ba17e0af29e1dc704c21f964c9950f8 [INFO] running `Command { std: "docker" "start" "-a" "de7d0efc7ea6d516d9e92f5eb797fc2a5ba17e0af29e1dc704c21f964c9950f8", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/llvm.rs:886:30 [INFO] [stderr] | [INFO] [stderr] 886 | let target_machine = try!(TargetMachine::new(target_triple)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:210:23 [INFO] [stderr] | [INFO] [stderr] 210 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:212:5 [INFO] [stderr] | [INFO] [stderr] 212 | try!(llvm::write_object_file(&mut llvm_module, &obj_file_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | try!(link_object_file(&obj_file_path, &output_name, target_triple)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:219:9 [INFO] [stderr] | [INFO] [stderr] 219 | try!(strip_executable(&output_name)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bfc-9544940fe14f08af [INFO] [stdout] [INFO] [stdout] running 158 tests [INFO] [stdout] test bfir::test_combine_pos_overlap ... ok [INFO] [stdout] test bounds::excessive_bounds_truncated ... ok [INFO] [stdout] test bfir::parse_read ... ok [INFO] [stdout] test bfir::parse_pointer_decrement ... ok [INFO] [stdout] test bfir::parse_comment ... ok [INFO] [stdout] test bfir::parse_complex_loop ... ok [INFO] [stdout] test bfir::parse_unbalanced_loop ... ok [INFO] [stdout] test bfir::parse_write ... ok [INFO] [stdout] test bfir::parse_increment ... ok [INFO] [stdout] test bfir::parse_empty_loop ... ok [INFO] [stdout] test bfir::test_combine_pos ... ok [INFO] [stdout] test bfir::test_combine_order ... ok [INFO] [stdout] test bounds::ptr_increment_sequence_bounds ... ok [INFO] [stdout] test bfir::parse_pointer_increment ... ok [INFO] [stdout] test bfir::parse_decrement ... ok [INFO] [stdout] test bfir::test_combine_pos_not_consecutive ... ok [INFO] [stdout] test executable_name_b ... ok [INFO] [stdout] test bounds::loop_with_no_net_movement ... ok [INFO] [stdout] test bfir::parse_simple_loop ... ok [INFO] [stdout] test bounds::increment_offset_bounds ... ok [INFO] [stdout] test bounds::multiply_move_bounds ... ok [INFO] [stdout] test bounds::multiply_move_bounds_are_relative ... ok [INFO] [stdout] test bounds::one_cell_bounds ... ok [INFO] [stdout] test bounds::ptr_increment_bounds ... ok [INFO] [stdout] test bounds::multiple_ptr_increment_bounds ... ok [INFO] [stdout] test bounds::multiply_move_backwards_bounds ... ok [INFO] [stdout] test bounds::unbounded_movement ... ok [INFO] [stdout] test execution::increment_wraps ... ok [INFO] [stdout] test execution::cant_evaluate_inputs ... ok [INFO] [stdout] test executable_name_relative_path ... ok [INFO] [stdout] test execution::limit_to_steps_specified ... ok [INFO] [stdout] test execution::increment_executed ... ok [INFO] [stdout] test execution::execute_read_with_dummy_value ... ok [INFO] [stdout] test execution::loop_executed ... ok [INFO] [stdout] test execution::execute_read_with_dummy_value_nested_loop ... ok [INFO] [stdout] test execution::loop_up_to_step_limit ... ok [INFO] [stdout] test bounds::set_offset_bounds ... ok [INFO] [stdout] test execution::multiply_move_offset_too_low ... ok [INFO] [stdout] test execution::partially_execute_complete_toplevel_loop ... ok [INFO] [stdout] test execution::decrement_executed ... ok [INFO] [stdout] test executable_name_bf ... ok [INFO] [stdout] test execution::multiply_move_when_current_cell_is_zero ... ok [INFO] [stdout] test execution::multiply_move_wrapping ... ok [INFO] [stdout] test execution::ptr_out_of_range ... ok [INFO] [stdout] test execution::multiply_move_executed ... ok [INFO] [stdout] test execution::set_wraps ... ok [INFO] [stderr] error: test failed, to rerun pass '--bin bfc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/bfc-9544940fe14f08af` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "de7d0efc7ea6d516d9e92f5eb797fc2a5ba17e0af29e1dc704c21f964c9950f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de7d0efc7ea6d516d9e92f5eb797fc2a5ba17e0af29e1dc704c21f964c9950f8", kill_on_drop: false }` [INFO] [stdout] de7d0efc7ea6d516d9e92f5eb797fc2a5ba17e0af29e1dc704c21f964c9950f8