[INFO] fetching crate proc-macro2-impersonated 0.1.1...
[INFO] building proc-macro2-impersonated-0.1.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate proc-macro2-impersonated 0.1.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate proc-macro2-impersonated 0.1.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proc-macro2-impersonated 0.1.1
[INFO] finished tweaking crates.io crate proc-macro2-impersonated 0.1.1
[INFO] tweaked toml for crates.io crate proc-macro2-impersonated 0.1.1 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c66266dd1e02b7e12baf245d075d74a42df2466858f17fec604a20a97ee5cb1f
[INFO] running `Command { std: "docker" "start" "-a" "c66266dd1e02b7e12baf245d075d74a42df2466858f17fec604a20a97ee5cb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c66266dd1e02b7e12baf245d075d74a42df2466858f17fec604a20a97ee5cb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66266dd1e02b7e12baf245d075d74a42df2466858f17fec604a20a97ee5cb1f", kill_on_drop: false }`
[INFO] [stdout] c66266dd1e02b7e12baf245d075d74a42df2466858f17fec604a20a97ee5cb1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zprofile-closures" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6b58dee9d4230a7225fee3e823578ec4d46e744a4a8cb06cad08ff5c54264f6
[INFO] running `Command { std: "docker" "start" "-a" "b6b58dee9d4230a7225fee3e823578ec4d46e744a4a8cb06cad08ff5c54264f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2-impersonated v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr] SG_CR_Eslkdjf: unicode_xid, (871b1e9a51f88fc2, 32ae6a5de167fa58), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (4ee6bd4fdd0c1fd1, 83027c1711a99bb7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (fd57c81d8762c253, ad413cdbb0475a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (b455d994902f5edf, e94c0793bb7225bb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (851d161c5aab39ad, 2d799feaa7c7dd9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (d16a27477c706e2f, 26381209ac73c7fa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (9ee7d8b613672c11, bfe5851dcf4369a3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (6fd495dbb601d9dd, e5b5d5e63d774b8e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (910d0367dbcdf7b7, d04a533b9ff2831f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (8faca40f386862d5, 9b05cd8ddfce83f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (8a9686c1ddb26c26, 6ae729cc2a04cf3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (3e0438ae16742886, c55269699f057a5f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (5c776c8b52c0f7e7, 40f050e30d334ebf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (84840c8d9bce7e4d, 455456585b102933), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (b77ced75ad69ccc0, 8f4e4fdc34c73272), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (d307d7df75d72a76, fd3859d6d160597d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (707c82862cfea02e, 1c2ed9a7fabcbb22), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "b6b58dee9d4230a7225fee3e823578ec4d46e744a4a8cb06cad08ff5c54264f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b58dee9d4230a7225fee3e823578ec4d46e744a4a8cb06cad08ff5c54264f6", kill_on_drop: false }`
[INFO] [stdout] b6b58dee9d4230a7225fee3e823578ec4d46e744a4a8cb06cad08ff5c54264f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zprofile-closures" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33311e3f5fea6d11e993e82c2a18cfed4d60a09e302675dcff092d6a8a3eb804
[INFO] running `Command { std: "docker" "start" "-a" "33311e3f5fea6d11e993e82c2a18cfed4d60a09e302675dcff092d6a8a3eb804", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (4ee6bd4fdd0c1fd1, 83027c1711a99bb7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unicode_xid, (871b1e9a51f88fc2, 32ae6a5de167fa58), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (fd57c81d8762c253, ad413cdbb0475a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (b455d994902f5edf, e94c0793bb7225bb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (851d161c5aab39ad, 2d799feaa7c7dd9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (d16a27477c706e2f, 26381209ac73c7fa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (9ee7d8b613672c11, bfe5851dcf4369a3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (6fd495dbb601d9dd, e5b5d5e63d774b8e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (910d0367dbcdf7b7, d04a533b9ff2831f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (8faca40f386862d5, 9b05cd8ddfce83f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (8a9686c1ddb26c26, 6ae729cc2a04cf3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (3e0438ae16742886, c55269699f057a5f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (5c776c8b52c0f7e7, 40f050e30d334ebf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (84840c8d9bce7e4d, 455456585b102933), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (b77ced75ad69ccc0, 8f4e4fdc34c73272), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (d307d7df75d72a76, fd3859d6d160597d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: proc_macro2_impersonated, (707c82862cfea02e, 1c2ed9a7fabcbb22), 0, 0
[INFO] [stderr]    Compiling proc-macro2-impersonated v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: features, (773c6a3818570ca8, b6a395c56afc0639), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (c31302f5c95ba29c, ffd6e8e7512ccc3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (7b3ed3091d3d6341, 69973a58ff60f84), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (1bfe0dca1c4420a4, d17d7a94eebf0288), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (88d81b2e49368602, f517baa76e080977), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (387d07f9b2c44fce, c00391862a8c0a16), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (28a4369040b15ab8, ffcaea3504b73bfd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (aabd40ce436ea861, 9d5d0e4ce0cd911b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (21dc887d4dc78921, 8231421a886e1511), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (ae220871261a0420, f74fb5c5835ad483), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: marker, (de1b82e8c4839b05, 4b2847e650a30ed8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (732cd4cd42d4ffd2, 7ed06a4a7d05de6d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (b43004904ea8a9f4, 9a88f72c2558b699), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (82a0b7d17aed3f3b, 40e02d52c0d55446), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (d758ad2f91ac6227, 4772b8ce0e09a71f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (dad46da341603a1e, 1447bded97aef56e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (701c66ea38703392, 12ba3c4ed03a1946), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (f608fce5b4f8cf32, 20e632ebe9e454e5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (e6c53d7861dbcf0f, e61b141b08f30f13), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (20092e8f5a0afc4d, acc9bcbf8d5f3c51), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (6b4c65e6ef4226e4, 5d33787d87c57e7b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (3d41881150a9eee5, 92bc0033f68f0b19), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (d93544b1a36541df, e509d60c8e31888c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (a8254ab97798b35, ebcdf66c504876e7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (c3528dd5bce3f932, d9e9787cddde8e6e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (4031bcf0d18864c7, ec70564e8a345d4f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (5b0f909b106e39a9, f3e30da7d98e1ebf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (d618ba4819f073de, 8b20796b9f51d1dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (83f8cab057e1b4ba, 8148b5f031236fea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (2c1ef03dce8ed504, f99da538c9e02b09), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (7e94db8f92f0fb4b, 9899d4a9077823a0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (31926d8f37a34931, 26f2fd3121df00af), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (ff948ba4242c8a5, 66df918549ac082b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test, (c6085d1f45ddf567, cac7f9a7e3fe87d9), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "33311e3f5fea6d11e993e82c2a18cfed4d60a09e302675dcff092d6a8a3eb804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33311e3f5fea6d11e993e82c2a18cfed4d60a09e302675dcff092d6a8a3eb804", kill_on_drop: false }`
[INFO] [stdout] 33311e3f5fea6d11e993e82c2a18cfed4d60a09e302675dcff092d6a8a3eb804