[INFO] fetching crate json_macros 0.3.2...
[INFO] building json_macros-0.3.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate json_macros 0.3.2 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate json_macros 0.3.2 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 json_macros 0.3.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate json_macros 0.3.2
[INFO] tweaked toml for crates.io crate json_macros 0.3.2 written to /workspace/builds/worker-99/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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 4d52ad2c72e34d73b1f22414f0d51c22812406b38e35d08e2c3ee339a4400373
[INFO] running `Command { std: "docker" "start" "-a" "4d52ad2c72e34d73b1f22414f0d51c22812406b38e35d08e2c3ee339a4400373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d52ad2c72e34d73b1f22414f0d51c22812406b38e35d08e2c3ee339a4400373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d52ad2c72e34d73b1f22414f0d51c22812406b38e35d08e2c3ee339a4400373", kill_on_drop: false }`
[INFO] [stdout] 4d52ad2c72e34d73b1f22414f0d51c22812406b38e35d08e2c3ee339a4400373
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 6027c7151f98139278e0bfa8cd8671b8eac31288093cdd45c100e5c167c35b33
[INFO] running `Command { std: "docker" "start" "-a" "6027c7151f98139278e0bfa8cd8671b8eac31288093cdd45c100e5c167c35b33", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (9bd2d79e9eecd196, aa32f620b5985c2f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (b4344b742284a60e, ca73186a1555238), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (742214919dc8982f, 12016d1ecf22745f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (e2b4957dafbbef6e, a565bec6a7d70e1d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (99ce86fb080cfe70, dbf5c467adc61c57), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (dde96436f6bda6b9, 741c119d2cc6b012), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (bb243cf7217373f3, 8d0be22889bb38d7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (46c8380fa24264a2, 96f9106fd31a1857), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (c0b282869cde4d16, 638371fc5190357e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_serialize, (df2c32da53dd6288, 7e06c1fd6d1b91e7), 0, 0
[INFO] [stderr]    Compiling json_macros v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(plugin_registrar, quote)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: a __rustc_plugin_registrar symbol must now be defined instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(plugin_registrar, quote)]
[INFO] [stdout]   |                              ^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0462]: found staticlib `rustc` instead of rlib or dylib
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate rustc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: please recompile that crate using --crate-type lib
[INFO] [stdout]   = note: the following crate versions were found:
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.msan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.tsan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.lsan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.asan.a
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `json_macros` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "6027c7151f98139278e0bfa8cd8671b8eac31288093cdd45c100e5c167c35b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6027c7151f98139278e0bfa8cd8671b8eac31288093cdd45c100e5c167c35b33", kill_on_drop: false }`
[INFO] [stdout] 6027c7151f98139278e0bfa8cd8671b8eac31288093cdd45c100e5c167c35b33