[INFO] fetching crate swc_ecma_codegen 0.7.1...
[INFO] extracting crate swc_ecma_codegen 0.7.1 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/swc_ecma_codegen/0.7.1
[INFO] extracting crate swc_ecma_codegen 0.7.1 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/swc_ecma_codegen/0.7.1
[INFO] validating manifest of swc_ecma_codegen-0.7.1 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of swc_ecma_codegen-0.7.1 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing swc_ecma_codegen-0.7.1
[INFO] finished frobbing swc_ecma_codegen-0.7.1
[INFO] frobbed toml for swc_ecma_codegen-0.7.1 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/swc_ecma_codegen/0.7.1/Cargo.toml
[INFO] started frobbing swc_ecma_codegen-0.7.1
[INFO] finished frobbing swc_ecma_codegen-0.7.1
[INFO] frobbed toml for swc_ecma_codegen-0.7.1 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/swc_ecma_codegen/0.7.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking swc_ecma_codegen-0.7.1 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/swc_ecma_codegen/0.7.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 48ee9f209985ed0b3a78828d73938b0e55a8bbe39114940aea1be405d239c156
[INFO] running `"docker" "start" "-a" "48ee9f209985ed0b3a78828d73938b0e55a8bbe39114940aea1be405d239c156"`
[INFO] [stderr]     Checking if_chain v0.1.3
[INFO] [stderr]     Checking relative-path v0.4.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling sourcemap v2.2.1
[INFO] [stderr]     Checking base64 v0.4.2
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling pmutil v0.3.0
[INFO] [stderr]    Compiling swc_atoms v0.1.2
[INFO] [stderr]     Checking string_cache v0.7.3
[INFO] [stderr]    Compiling swc_macros_common v0.2.0
[INFO] [stderr]    Compiling string_enum v0.2.0
[INFO] [stderr]    Compiling enum_kind v0.1.3
[INFO] [stderr]    Compiling swc_ecma_codegen_macros v0.3.0
[INFO] [stderr]    Compiling swc_ecma_parser_macros v0.3.0
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling ast_node v0.4.2
[INFO] [stderr]     Checking swc_common v0.3.1
[INFO] [stderr]     Checking swc_ecma_ast v0.9.1
[INFO] [stderr]     Checking testing v0.3.1
[INFO] [stderr]     Checking swc_ecma_parser v0.10.1
[INFO] [stderr]     Checking swc_ecma_codegen v0.7.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util.rs:26:32
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn get_code_map(&self) -> &SourceMapper;
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:125:26
[INFO] [stderr]     |
[INFO] [stderr] 125 | impl SourceMapperExt for SourceMapper {
[INFO] [stderr]     |                          ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:126:32
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:131:32
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:137:32
[INFO] [stderr]     |
[INFO] [stderr] 137 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:69:18
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub wr: Box<('a + WriteJs)>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + WriteJs`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub handlers: Box<('a + Handlers)>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Handlers`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util.rs:26:32
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn get_code_map(&self) -> &SourceMapper;
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:125:26
[INFO] [stderr]     |
[INFO] [stderr] 125 | impl SourceMapperExt for SourceMapper {
[INFO] [stderr]     |                          ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:126:32
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:131:32
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util.rs:137:32
[INFO] [stderr]     |
[INFO] [stderr] 137 |     fn get_code_map(&self) -> &SourceMapper {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn SourceMapper`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:69:18
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub wr: Box<('a + WriteJs)>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + WriteJs`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub handlers: Box<('a + Handlers)>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Handlers`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `"docker" "inspect" "48ee9f209985ed0b3a78828d73938b0e55a8bbe39114940aea1be405d239c156"`
[INFO] running `"docker" "rm" "-f" "48ee9f209985ed0b3a78828d73938b0e55a8bbe39114940aea1be405d239c156"`
[INFO] [stdout] 48ee9f209985ed0b3a78828d73938b0e55a8bbe39114940aea1be405d239c156