[INFO] fetching crate swc_common 0.8.0...
[INFO] testing swc_common-0.8.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate swc_common 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate swc_common 0.8.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_common 0.8.0
[INFO] finished tweaking crates.io crate swc_common 0.8.0
[INFO] tweaked toml for crates.io crate swc_common 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate swc_common 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b96e591d3530bc1fae5ca60d61dd32009e243375d30c1d9dbadadef61ea0239
[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" "7b96e591d3530bc1fae5ca60d61dd32009e243375d30c1d9dbadadef61ea0239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b96e591d3530bc1fae5ca60d61dd32009e243375d30c1d9dbadadef61ea0239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b96e591d3530bc1fae5ca60d61dd32009e243375d30c1d9dbadadef61ea0239", kill_on_drop: false }`
[INFO] [stdout] 7b96e591d3530bc1fae5ca60d61dd32009e243375d30c1d9dbadadef61ea0239
[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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e781dd2726ea386ae612d30ea5a6e64b11ff9af170071b3f79c818e6b9f57103
[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" "e781dd2726ea386ae612d30ea5a6e64b11ff9af170071b3f79c818e6b9f57103", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling swc_macros_common v0.3.1
[INFO] [stderr]    Compiling swc_visit_macros v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling from_variant v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.7.0
[INFO] [stderr]    Compiling swc_visit v0.1.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling swc_common v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.46s
[INFO] running `Command { std: "docker" "inspect" "e781dd2726ea386ae612d30ea5a6e64b11ff9af170071b3f79c818e6b9f57103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e781dd2726ea386ae612d30ea5a6e64b11ff9af170071b3f79c818e6b9f57103", kill_on_drop: false }`
[INFO] [stdout] e781dd2726ea386ae612d30ea5a6e64b11ff9af170071b3f79c818e6b9f57103
[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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dcae8d50ff28581432ba31af48953fa2a1dc146f0a0d892cabd11ae21de64c8
[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" "2dcae8d50ff28581432ba31af48953fa2a1dc146f0a0d892cabd11ae21de64c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling swc_common v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.11s
[INFO] running `Command { std: "docker" "inspect" "2dcae8d50ff28581432ba31af48953fa2a1dc146f0a0d892cabd11ae21de64c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dcae8d50ff28581432ba31af48953fa2a1dc146f0a0d892cabd11ae21de64c8", kill_on_drop: false }`
[INFO] [stdout] 2dcae8d50ff28581432ba31af48953fa2a1dc146f0a0d892cabd11ae21de64c8
[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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c0d3be9f06c4ac0ee9fcd36724d35d90b4c3824acb4497e2f20e4066b492efc
[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" "0c0d3be9f06c4ac0ee9fcd36724d35d90b4c3824acb4497e2f20e4066b492efc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/swc_common-36963d96c7517a1d
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test source_map::tests::span_merging_fail ... ok
[INFO] [stdout] test input::tests::src_input_slice_1 ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_hash_idempotent ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_hash_no_bytes_dropped_64 ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_write_short_works ... ok
[INFO] [stdout] test input::tests::src_input_smoke_01 ... ok
[INFO] [stdout] test input::tests::src_input_find_01 ... ok
[INFO] [stdout] test input::tests::src_input_reset_to_1 ... ok
[INFO] [stdout] test source_map::tests::t3 ... ok
[INFO] [stdout] test source_map::tests::span_to_snippet_and_lines_spanning_multiple_lines ... ok
[INFO] [stdout] test source_map::tests::t4 ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_hash_usize ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::newlines_long ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::newlines_short ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::non_narrow_long ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_siphash_2_4_test_vector ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::non_narrow_short ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_hash_no_bytes_dropped_32 ... ok
[INFO] [stdout] test rustc_data_structures::sip128::test::test_hash_no_concat_alias ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::multi_byte_char_long ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::empty_text ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::newline_and_control_char_in_same_chunk ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::multi_byte_char_short ... ok
[INFO] [stdout] test syntax_pos::tests::size_of_span ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::output_offset_all ... ok
[INFO] [stdout] test syntax_pos::tests::test_lookup_line ... ok
[INFO] [stdout] test source_map::tests::t9 ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::multi_byte_char_across_chunk_boundary ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::newline_and_multi_byte_char_in_same_chunk ... ok
[INFO] [stdout] test source_map::tests::t5 ... ok
[INFO] [stdout] test syntax_pos::analyze_source_file::tests::multi_byte_char_across_chunk_boundary_tail ... ok
[INFO] [stdout] test source_map::tests::t6 ... ok
[INFO] [stdout] test source_map::tests::t8 ... ok
[INFO] [stdout] test source_map::tests::t7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/attr_interop-0190b7ddb49d3d7e
[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] [stderr]      Running /opt/rustwide/target/debug/deps/concurrent-644e3dbb3393984d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/empty-ea35df7daa10e30c
[INFO] [stdout] test no_overlap ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/source_map-0f4f626815ebf530
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 1 test
[INFO] [stdout] test stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spanned_attr-db836112b10643a6
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swc_common
[INFO] [stdout] running 1 test
[INFO] [stdout] test lo_hi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/errors.rs - errors::CodeSuggestion::substitutions (line 58) ... ignored
[INFO] [stdout] test src/errors.rs - errors::CodeSuggestion::substitutions (line 71) ... ignored
[INFO] [stdout] test src/input.rs - input::StringInput (line 42) ... ignored
[INFO] [stdout] test src/source_map.rs - source_map::SourceMap::generate_local_type_param_snippet (line 931) ... ignored
[INFO] [stdout] test src/syntax_pos/hygiene.rs - syntax_pos::hygiene::Mark::least_ancestor (line 111) ... ignored
[INFO] [stdout] test src/syntax_pos/hygiene.rs - syntax_pos::hygiene::SyntaxContext::adjust (line 258) ... ignored
[INFO] [stdout] test src/syntax_pos/hygiene.rs - syntax_pos::hygiene::SyntaxContext::glob_adjust (line 294) ... ignored
[INFO] [stdout] test src/syntax_pos/hygiene.rs - syntax_pos::hygiene::SyntaxContext::remove_mark (line 234) ... ignored
[INFO] [stdout] test src/syntax_pos/hygiene.rs - syntax_pos::hygiene::SyntaxContext::reverse_glob_adjust (line 336) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c0d3be9f06c4ac0ee9fcd36724d35d90b4c3824acb4497e2f20e4066b492efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0d3be9f06c4ac0ee9fcd36724d35d90b4c3824acb4497e2f20e4066b492efc", kill_on_drop: false }`
[INFO] [stdout] 0c0d3be9f06c4ac0ee9fcd36724d35d90b4c3824acb4497e2f20e4066b492efc