[INFO] fetching crate swc_ecma_codegen 0.25.0...
[INFO] testing swc_ecma_codegen-0.25.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate swc_ecma_codegen 0.25.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate swc_ecma_codegen 0.25.0 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 swc_ecma_codegen 0.25.0
[INFO] finished tweaking crates.io crate swc_ecma_codegen 0.25.0
[INFO] tweaked toml for crates.io crate swc_ecma_codegen 0.25.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b96072685fccf06b616b705e4475d336a3a7b3ddb4bfc8c2c12a9a7da0dafbf8
[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" "b96072685fccf06b616b705e4475d336a3a7b3ddb4bfc8c2c12a9a7da0dafbf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b96072685fccf06b616b705e4475d336a3a7b3ddb4bfc8c2c12a9a7da0dafbf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96072685fccf06b616b705e4475d336a3a7b3ddb4bfc8c2c12a9a7da0dafbf8", kill_on_drop: false }`
[INFO] [stdout] b96072685fccf06b616b705e4475d336a3a7b3ddb4bfc8c2c12a9a7da0dafbf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", 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] 5c91d11b6639e7fb1d29a9ea59d8229b7631acb6951a7aebefbf7e982ff2a45b
[INFO] running `Command { std: "docker" "start" "-a" "5c91d11b6639e7fb1d29a9ea59d8229b7631acb6951a7aebefbf7e982ff2a45b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling dashmap v3.5.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling swc_atoms v0.2.2
[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 from_variant v0.1.2
[INFO] [stderr]    Compiling string_enum v0.3.0
[INFO] [stderr]    Compiling enum_kind v0.2.0
[INFO] [stderr]    Compiling swc_ecma_codegen_macros v0.5.0
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.6.1
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling sourcemap v6.0.1
[INFO] [stderr]    Compiling swc_common v0.6.2
[INFO] [stderr]    Compiling swc_ecma_ast v0.23.1
[INFO] [stderr]    Compiling swc_ecma_codegen v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `Command { std: "docker" "inspect" "5c91d11b6639e7fb1d29a9ea59d8229b7631acb6951a7aebefbf7e982ff2a45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c91d11b6639e7fb1d29a9ea59d8229b7631acb6951a7aebefbf7e982ff2a45b", kill_on_drop: false }`
[INFO] [stdout] 5c91d11b6639e7fb1d29a9ea59d8229b7631acb6951a7aebefbf7e982ff2a45b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b6d2886c74ad7f9f9fba17afadf49cebc19209148f33ac086ac221a64eec0db
[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" "1b6d2886c74ad7f9f9fba17afadf49cebc19209148f33ac086ac221a64eec0db", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling smallvec v1.4.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling relative-path v1.3.2
[INFO] [stderr]    Compiling swc_ecma_parser_macros v0.4.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling testing v0.6.0
[INFO] [stderr]    Compiling swc_ecma_parser v0.27.0
[INFO] [stderr]    Compiling swc_ecma_codegen v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.38s
[INFO] running `Command { std: "docker" "inspect" "1b6d2886c74ad7f9f9fba17afadf49cebc19209148f33ac086ac221a64eec0db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b6d2886c74ad7f9f9fba17afadf49cebc19209148f33ac086ac221a64eec0db", kill_on_drop: false }`
[INFO] [stdout] 1b6d2886c74ad7f9f9fba17afadf49cebc19209148f33ac086ac221a64eec0db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 477570cc02ff14f50cd2e56abe1f5434cd6dec2a214373badc0d11fac08d9be5
[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" "477570cc02ff14f50cd2e56abe1f5434cd6dec2a214373badc0d11fac08d9be5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/swc_ecma_codegen-b0bab61177c2dab8
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test expr::tests::class_expression ... ignored
[INFO] [stdout] test expr::tests::conditional_expression ... ok
[INFO] [stdout] test expr::tests::call_expression ... ok
[INFO] [stdout] test expr::tests::regression_increments ... ok
[INFO] [stdout] test expr::tests::postfix_expression ... ok
[INFO] [stdout] test expr::tests::member_expression ... ok
[INFO] [stdout] test expr::tests::sparse_array_expression ... ok
[INFO] [stdout] test expr::tests::array_expression ... ok
[INFO] [stdout] test expr::tests::sequence_expression ... ok
[INFO] [stdout] test stmt::tests::block_statement ... ok
[INFO] [stdout] test expr::tests::values ... ok
[INFO] [stdout] test expr::tests::binding_power ... ok
[INFO] [stdout] test stmt::tests::function_statement ... ok
[INFO] [stdout] test stmt::tests::if_statement ... ok
[INFO] [stdout] test expr::tests::array_spread ... ok
[INFO] [stdout] test expr::tests::prefix_expression ... ok
[INFO] [stdout] test stmt::tests::do_statement ... ok
[INFO] [stdout] test expr::tests::template_expression ... ok
[INFO] [stdout] test expr::tests::function_expression ... ok
[INFO] [stdout] test stmt::tests::import ... ok
[INFO] [stdout] test expr::tests::binary_expression ... ok
[INFO] [stdout] test tests::comment_1 ... ok
[INFO] [stdout] test stmt::tests::issue_197 ... ok
[INFO] [stdout] test stmt::tests::issue_204_01 ... ok
[INFO] [stdout] test stmt::tests::labeled_statement ... ok
[INFO] [stdout] test stmt::tests::issue_204_02 ... ok
[INFO] [stdout] test tests::comment_3 ... ok
[INFO] [stdout] test tests::comment_4 ... ok
[INFO] [stdout] test tests::empty_named_export ... ok
[INFO] [stdout] test tests::comment_5 ... ok
[INFO] [stdout] test tests::empty_stmt ... ok
[INFO] [stdout] test stmt::tests::while_statement ... ok
[INFO] [stdout] test tests::export_namespace_from_min ... ok
[INFO] [stdout] test tests::comment_2 ... ok
[INFO] [stdout] test stmt::tests::issue_177 ... ok
[INFO] [stdout] test tests::empty_named_export_min ... ok
[INFO] [stdout] test tests::empty_named_export_from ... ok
[INFO] [stdout] test stmt::tests::issue_266 ... ok
[INFO] [stdout] test tests::empty_named_export_from_min ... ok
[INFO] [stdout] test tests::export_namespace_from ... ok
[INFO] [stdout] test tests::issue_450 ... ok
[INFO] [stdout] test tests::issue_637 ... ok
[INFO] [stdout] test tests::no_octal_escape ... ok
[INFO] [stdout] test tests::issue_546 ... ok
[INFO] [stdout] test tests::named_and_namespace_export_from_min ... ok
[INFO] [stdout] test tests::named_and_namespace_export_from ... ok
[INFO] [stdout] test tests::issue_639 ... ok
[INFO] [stdout] test expr::tests::object_expression ... ok
[INFO] [stdout] test stmt::tests::for_statement ... ok
[INFO] [stdout] test expr::tests::issue_275 ... ok
[INFO] [stdout] test stmt::tests::declaration_statement ... ok
[INFO] [stdout] test tests::named_export_from_min ... ok
[INFO] [stdout] test tests::named_export_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swc_ecma_codegen
[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] running `Command { std: "docker" "inspect" "477570cc02ff14f50cd2e56abe1f5434cd6dec2a214373badc0d11fac08d9be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477570cc02ff14f50cd2e56abe1f5434cd6dec2a214373badc0d11fac08d9be5", kill_on_drop: false }`
[INFO] [stdout] 477570cc02ff14f50cd2e56abe1f5434cd6dec2a214373badc0d11fac08d9be5