Dec 04 23:59:24.493 INFO testing zhenhuanlee/rocket_demo against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 04 23:59:24.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 23:59:24.766 INFO [stdout] abb9e6afa87fbc2638f9b553bf69ba97877f49a2da6338538f929821b1a47dc6
Dec 04 23:59:24.768 INFO running `"docker" "start" "-a" "abb9e6afa87fbc2638f9b553bf69ba97877f49a2da6338538f929821b1a47dc6"`
Dec 04 23:59:25.171 INFO [stderr] usermod: no changes
Dec 04 23:59:25.279 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 04 23:59:25.282 INFO [stderr]    Compiling typenum v1.10.0
Dec 04 23:59:25.282 INFO [stderr]    Compiling yansi v0.4.0
Dec 04 23:59:25.283 INFO [stderr]    Compiling byte-tools v0.2.0
Dec 04 23:59:25.283 INFO [stderr]    Compiling byteorder v1.2.7
Dec 04 23:59:25.283 INFO [stderr]    Compiling lazy_static v1.2.0
Dec 04 23:59:25.284 INFO [stderr]    Compiling arrayref v0.3.5
Dec 04 23:59:25.292 INFO [stderr]    Compiling constant_time_eq v0.1.3
Dec 04 23:59:25.405 INFO [stderr]    Compiling fake-simd v0.1.2
Dec 04 23:59:25.600 INFO [stderr]    Compiling md5 v0.3.8
Dec 04 23:59:25.717 INFO [stderr]    Compiling fallible-iterator v0.1.5
Dec 04 23:59:26.028 INFO [stderr]    Compiling state v0.4.1
Dec 04 23:59:26.040 INFO [stderr]    Compiling hex v0.2.0
Dec 04 23:59:26.729 INFO [stderr]    Compiling ring v0.13.5
Dec 04 23:59:26.920 INFO [stderr]    Compiling memchr v2.1.1
Dec 04 23:59:26.920 INFO [stderr]    Compiling log v0.4.6
Dec 04 23:59:27.024 INFO [stderr]    Compiling memchr v1.0.2
Dec 04 23:59:27.044 INFO [stderr]    Compiling socket2 v0.3.8
Dec 04 23:59:27.044 INFO [stderr]    Compiling phf_shared v0.7.23
Dec 04 23:59:27.104 INFO [stderr]    Compiling block-buffer v0.3.3
Dec 04 23:59:27.516 INFO [stderr]    Compiling base64 v0.9.3
Dec 04 23:59:27.801 INFO [stderr]    Compiling base64 v0.6.0
Dec 04 23:59:27.804 INFO [stderr]    Compiling pear_codegen v0.1.2
Dec 04 23:59:27.968 INFO [stderr]    Compiling rocket_codegen v0.4.0-rc.1
Dec 04 23:59:28.076 INFO [stderr]    Compiling rocket v0.4.0-rc.1
Dec 04 23:59:30.094 INFO [stderr]    Compiling stringprep v0.1.2
Dec 04 23:59:30.244 INFO [stderr]    Compiling smallvec v0.6.6
Dec 04 23:59:30.244 INFO [stderr]    Compiling bytes v0.4.11
Dec 04 23:59:30.244 INFO [stderr]    Compiling rand v0.3.22
Dec 04 23:59:30.510 INFO [stderr]    Compiling phf v0.7.23
Dec 04 23:59:30.768 INFO [stderr]    Compiling log v0.3.9
Dec 04 23:59:30.780 INFO [stderr]    Compiling url v1.7.2
Dec 04 23:59:31.561 INFO [stderr]    Compiling toml v0.4.8
Dec 04 23:59:34.296 INFO [stderr]    Compiling mime v0.2.6
Dec 04 23:59:34.296 INFO [stderr]    Compiling quote v0.6.10
Dec 04 23:59:36.026 INFO [stderr]    Compiling syn v0.15.21
Dec 04 23:59:38.132 INFO [stderr]    Compiling generic-array v0.9.0
Dec 04 23:59:38.132 INFO [stderr]    Compiling hyper v0.10.15
Dec 04 23:59:40.392 INFO [stderr]    Compiling digest v0.7.6
Dec 04 23:59:40.392 INFO [stderr]    Compiling crypto-mac v0.5.2
Dec 04 23:59:40.780 INFO [stderr]    Compiling hmac v0.5.0
Dec 04 23:59:40.780 INFO [stderr]    Compiling sha2 v0.7.1
Dec 04 23:59:42.070 INFO [stderr]    Compiling postgres-protocol v0.3.2
Dec 04 23:59:44.833 INFO [stderr]    Compiling postgres-shared v0.4.2
Dec 04 23:59:46.512 INFO [stderr]    Compiling cookie v0.11.0
Dec 04 23:59:50.532 INFO [stderr]    Compiling postgres v0.15.2
Dec 05 00:00:10.755 INFO [stderr]    Compiling devise_core v0.1.0
Dec 05 00:00:18.821 INFO [stderr]    Compiling devise_codegen v0.1.0
Dec 05 00:00:19.749 INFO [stderr]    Compiling pear v0.1.2
Dec 05 00:00:22.516 INFO [stderr]    Compiling rocket_http v0.4.0-rc.1
Dec 05 00:00:22.854 INFO [stderr]    Compiling devise v0.1.0
Dec 05 00:00:45.330 INFO [stderr]    Compiling hello-rocket v0.1.0 (/source)
Dec 05 00:00:45.708 INFO [stderr] error: custom attribute panicked
Dec 05 00:00:45.709 INFO [stderr]  --> src/main.rs:7:1
Dec 05 00:00:45.709 INFO [stderr]   |
Dec 05 00:00:45.710 INFO [stderr] 7 | #[get("/")]
Dec 05 00:00:45.710 INFO [stderr]   | ^^^^^^^^^^^
Dec 05 00:00:45.710 INFO [stderr]   |
Dec 05 00:00:45.710 INFO [stderr]   = help: message: use-after-free in `proc_macro` handle
Dec 05 00:00:45.711 INFO [stderr] 
Dec 05 00:00:45.711 INFO [stderr] error: aborting due to previous error
Dec 05 00:00:45.711 INFO [stderr] 
Dec 05 00:00:45.720 INFO [stderr] error: Could not compile `hello-rocket`.
Dec 05 00:00:45.720 INFO [stderr] 
Dec 05 00:00:45.720 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 00:00:45.725 INFO [stderr] su: No module specific data is present
Dec 05 00:00:47.182 INFO running `"docker" "inspect" "abb9e6afa87fbc2638f9b553bf69ba97877f49a2da6338538f929821b1a47dc6"`
Dec 05 00:00:47.460 INFO running `"docker" "rm" "-f" "abb9e6afa87fbc2638f9b553bf69ba97877f49a2da6338538f929821b1a47dc6"`
Dec 05 00:00:47.699 INFO [stdout] abb9e6afa87fbc2638f9b553bf69ba97877f49a2da6338538f929821b1a47dc6