[INFO] crate bindgen 0.53.3 is already in cache
[INFO] testing bindgen-0.53.3 against 1.44.0 for beta-1.45-1
[INFO] extracting crate bindgen 0.53.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bindgen 0.53.3 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bindgen 0.53.3
[INFO] finished tweaking crates.io crate bindgen 0.53.3
[INFO] tweaked toml for crates.io crate bindgen 0.53.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate bindgen 0.53.3 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c3931aecdb91be26ef28d0f388b5f163be987fdf1e8476230308d10dec186805
[INFO] running `"docker" "start" "-a" "c3931aecdb91be26ef28d0f388b5f163be987fdf1e8476230308d10dec186805"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling bindgen v0.53.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling which v3.0.0
[INFO] [stderr]    Compiling rustc-hash v1.0.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.0
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> src/codegen/mod.rs:3725:39
[INFO] [stderr]      |
[INFO] [stderr] 3725 |             self.methods().iter().map({ |m| m.rust_name() }).collect();
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "c3931aecdb91be26ef28d0f388b5f163be987fdf1e8476230308d10dec186805"`
[INFO] running `"docker" "rm" "-f" "c3931aecdb91be26ef28d0f388b5f163be987fdf1e8476230308d10dec186805"`
[INFO] [stdout] c3931aecdb91be26ef28d0f388b5f163be987fdf1e8476230308d10dec186805
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] de994b5f71ca9fd3f8c0503931dc9ce54dfeb519a871b634a5cf546e9643fad9
[INFO] running `"docker" "start" "-a" "de994b5f71ca9fd3f8c0503931dc9ce54dfeb519a871b634a5cf546e9643fad9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling diff v0.1.11
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> src/codegen/mod.rs:3725:39
[INFO] [stderr]      |
[INFO] [stderr] 3725 |             self.methods().iter().map({ |m| m.rust_name() }).collect();
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling bindgen v0.53.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> src/codegen/mod.rs:3725:39
[INFO] [stderr]      |
[INFO] [stderr] 3725 |             self.methods().iter().map({ |m| m.rust_name() }).collect();
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `"docker" "inspect" "de994b5f71ca9fd3f8c0503931dc9ce54dfeb519a871b634a5cf546e9643fad9"`
[INFO] running `"docker" "rm" "-f" "de994b5f71ca9fd3f8c0503931dc9ce54dfeb519a871b634a5cf546e9643fad9"`
[INFO] [stdout] de994b5f71ca9fd3f8c0503931dc9ce54dfeb519a871b634a5cf546e9643fad9
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83bacf28d6b0646c04f778f1315916fa34e4465c33d8760021c04d0d2e2d72fb
[INFO] running `"docker" "start" "-a" "83bacf28d6b0646c04f778f1315916fa34e4465c33d8760021c04d0d2e2d72fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> src/codegen/mod.rs:3725:39
[INFO] [stderr]      |
[INFO] [stderr] 3725 |             self.methods().iter().map({ |m| m.rust_name() }).collect();
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> src/codegen/mod.rs:3725:39
[INFO] [stderr]      |
[INFO] [stderr] 3725 |             self.methods().iter().map({ |m| m.rust_name() }).collect();
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bindgen-8d6d334e3f6e98a6
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test codegen::bitfield_unit_tests::bitfield_unit_align ... ok
[INFO] [stdout] test ir::comment::test::processes_single_lines_correctly ... ok
[INFO] [stdout] test codegen::bitfield_unit_tests::bitfield_unit_set_bit ... ok
[INFO] [stdout] test codegen::bitfield_unit_tests::bitfield_unit_get ... ok
[INFO] [stdout] test ir::layout::test_layout_for_size ... ok
[INFO] [stdout] test codegen::bitfield_unit_tests::bitfield_unit_get_bit ... ok
[INFO] [stdout] test ir::comment::test::processes_multi_lines_correctly ... ok
[INFO] [stdout] test features::test::str_to_target ... ok
[INFO] [stdout] test features::test::target_features ... ok
[INFO] [stdout] test ir::analysis::tests::monotone ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_valid ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_valid_unnamed_kind ... ok
[INFO] [stdout] test codegen::struct_layout::test_bytes_from_bits_pow2 ... ok
[INFO] [stdout] test commandline_flag_unit_test_function ... ok
[INFO] [stdout] test codegen::bitfield_unit_tests::bitfield_unit_set ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_invalid_remaing ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_empty_name ... ok
[INFO] [stdout] test codegen::struct_layout::test_align_to ... ok
[INFO] [stdout] test ir::comment::test::picks_up_single_and_multi_line_doc_comments ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_valid_underscore_and_numbers ... ok
[INFO] [stdout] test ir::traversal::tests::traversal_predicate_is_object_safe ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_invalid_start ... ok
[INFO] [stdout] test ir::ty::is_invalid_type_param_unnamed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bindgen-817bf89b559c5158
[INFO] [stderr]    Doc-tests bindgen
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/ir/analysis/sizedness.rs - ir::analysis::sizedness::SizednessResult (line 17) ... ignored
[INFO] [stdout] test src/ir/analysis/template_params.rs - ir::analysis::template_params (line 16) ... ignored
[INFO] [stdout] test src/ir/analysis/template_params.rs - ir::analysis::template_params::UsedTemplateParameters (line 107) ... ignored
[INFO] [stdout] test src/ir/analysis/template_params.rs - ir::analysis::template_params::UsedTemplateParameters (line 118) ... ignored
[INFO] [stdout] test src/ir/analysis/template_params.rs - ir::analysis::template_params::UsedTemplateParameters (line 130) ... ignored
[INFO] [stdout] test src/ir/derive.rs - ir::derive::CanDerive (line 83) ... ignored
[INFO] [stdout] test src/lib.rs - Builder (line 171) ... ignored
[INFO] [stdout] test src/lib.rs - Builder::header (line 662) ... ignored
[INFO] [stdout] test src/lib.rs - Builder::header (line 672) ... ignored
[INFO] [stdout] test src/ir/annotations.rs - ir::annotations::Annotations::use_instead_of (line 128) ... ok
[INFO] [stdout] test src/lib.rs - CargoCallbacks (line 2382) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "83bacf28d6b0646c04f778f1315916fa34e4465c33d8760021c04d0d2e2d72fb"`
[INFO] running `"docker" "rm" "-f" "83bacf28d6b0646c04f778f1315916fa34e4465c33d8760021c04d0d2e2d72fb"`
[INFO] [stdout] 83bacf28d6b0646c04f778f1315916fa34e4465c33d8760021c04d0d2e2d72fb