[INFO] crate symbolic-demangle 5.7.2 is already in cache
[INFO] extracting crate symbolic-demangle 5.7.2 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/symbolic-demangle/5.7.2
[INFO] extracting crate symbolic-demangle 5.7.2 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/symbolic-demangle/5.7.2
[INFO] validating manifest of symbolic-demangle-5.7.2 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of symbolic-demangle-5.7.2 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing symbolic-demangle-5.7.2
[INFO] finished frobbing symbolic-demangle-5.7.2
[INFO] frobbed toml for symbolic-demangle-5.7.2 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/symbolic-demangle/5.7.2/Cargo.toml
[INFO] started frobbing symbolic-demangle-5.7.2
[INFO] finished frobbing symbolic-demangle-5.7.2
[INFO] frobbed toml for symbolic-demangle-5.7.2 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/symbolic-demangle/5.7.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking symbolic-demangle-5.7.2 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-4/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/symbolic-demangle/5.7.2:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 25bb5f73971b6ba036f473f68db41374ee0345f9c6b3e7110f27f8c818e1320d
[INFO] running `"docker" "start" "-a" "25bb5f73971b6ba036f473f68db41374ee0345f9c6b3e7110f27f8c818e1320d"`
[INFO] [stderr]    Compiling symbolic-demangle v5.7.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling cpp_demangle v0.2.12
[INFO] [stderr]     Checking msvc-demangler v0.6.0
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking debugid v0.3.1
[INFO] [stderr]     Checking symbolic-common v5.7.8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.77s
[INFO] running `"docker" "inspect" "25bb5f73971b6ba036f473f68db41374ee0345f9c6b3e7110f27f8c818e1320d"`
[INFO] running `"docker" "rm" "-f" "25bb5f73971b6ba036f473f68db41374ee0345f9c6b3e7110f27f8c818e1320d"`
[INFO] [stdout] 25bb5f73971b6ba036f473f68db41374ee0345f9c6b3e7110f27f8c818e1320d