Dec 18 08:38:35.024 INFO checking AlisCode/aoc18-back against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:38:35.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/AlisCode/aoc18-back:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:38:35.474 INFO [stdout] 0e07da60753694e4168ef8bbd1b0ed5057e96fe58b26b52fb8c475c4a08a6cf0
Dec 18 08:38:35.476 INFO running `"docker" "start" "-a" "0e07da60753694e4168ef8bbd1b0ed5057e96fe58b26b52fb8c475c4a08a6cf0"`
Dec 18 08:38:38.228 INFO [stderr]    Compiling proc-macro2 v0.4.21
Dec 18 08:38:38.238 INFO [stderr]    Compiling rocket v0.4.0-rc.1
Dec 18 08:38:38.238 INFO [stderr]    Compiling rocket_contrib_codegen v0.4.0-rc.1
Dec 18 08:38:38.239 INFO [stderr]    Compiling libsqlite3-sys v0.9.3
Dec 18 08:38:38.241 INFO [stderr]    Compiling ring v0.13.3
Dec 18 08:38:38.244 INFO [stderr]    Compiling diesel_derives v1.3.0
Dec 18 08:38:38.250 INFO [stderr]    Compiling hyper v0.10.15
Dec 18 08:38:38.250 INFO [stderr]     Checking cookie v0.11.0
Dec 18 08:38:42.296 INFO [stderr]     Checking hyper v0.12.14
Dec 18 08:38:45.380 INFO [stderr]    Compiling quote v0.6.10
Dec 18 08:38:48.260 INFO [stderr]    Compiling syn v0.15.19
Dec 18 08:38:54.233 INFO [stderr]     Checking diesel v1.3.3
Dec 18 08:38:58.056 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 18 08:39:02.605 INFO [stderr]     Checking reqwest v0.9.4
Dec 18 08:39:18.500 INFO [stderr]    Compiling pear_codegen v0.1.0
Dec 18 08:39:18.501 INFO [stderr]    Compiling devise_core v0.1.0
Dec 18 08:39:18.501 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 18 08:39:24.399 INFO [stderr]    Compiling devise_codegen v0.1.0
Dec 18 08:39:25.615 INFO [stderr]    Compiling pear v0.1.0
Dec 18 08:39:27.632 INFO [stderr]     Checking rocket_http v0.4.0-rc.1
Dec 18 08:39:31.376 INFO [stderr]    Compiling devise v0.1.0
Dec 18 08:39:42.460 INFO [stderr]    Compiling rocket_codegen v0.4.0-rc.1
Dec 18 08:39:56.164 INFO [stderr]     Checking rocket_contrib v0.4.0-rc.1
Dec 18 08:39:56.169 INFO [stderr]     Checking rocket_cors v0.4.0-rc.1
Dec 18 08:39:57.229 INFO [stderr] error[E0254]: the name `log` is defined multiple times
Dec 18 08:39:57.229 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_cors-0.4.0-rc.1/src/lib.rs:591:24
Dec 18 08:39:57.229 INFO [stderr]     |
Dec 18 08:39:57.231 INFO [stderr] 553 | extern crate log;
Dec 18 08:39:57.231 INFO [stderr]     | ----------------- previous import of the extern crate `log` here
Dec 18 08:39:57.231 INFO [stderr] ...
Dec 18 08:39:57.231 INFO [stderr] 591 | use log::{error, info, log};
Dec 18 08:39:57.231 INFO [stderr]     |                        ^^^ `log` reimported here
Dec 18 08:39:57.231 INFO [stderr]     |
Dec 18 08:39:57.231 INFO [stderr]     = note: `log` must be defined only once in the type namespace of this module
Dec 18 08:39:57.231 INFO [stderr] help: you can use `as` to change the binding name of the import
Dec 18 08:39:57.231 INFO [stderr]     |
Dec 18 08:39:57.231 INFO [stderr] 591 | use log::{error, info, log as other_log};
Dec 18 08:39:57.233 INFO [stderr]     |                        ^^^^^^^^^^^^^^^^
Dec 18 08:39:57.233 INFO [stderr] 
Dec 18 08:39:57.841 INFO [stderr] error: aborting due to previous error
Dec 18 08:39:57.841 INFO [stderr] 
Dec 18 08:39:57.841 INFO [stderr] For more information about this error, try `rustc --explain E0254`.
Dec 18 08:39:57.874 INFO [stderr] error: Could not compile `rocket_cors`.
Dec 18 08:39:57.874 INFO [stderr] 
Dec 18 08:39:57.874 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 08:39:58.488 INFO running `"docker" "inspect" "0e07da60753694e4168ef8bbd1b0ed5057e96fe58b26b52fb8c475c4a08a6cf0"`
Dec 18 08:39:58.679 INFO running `"docker" "rm" "-f" "0e07da60753694e4168ef8bbd1b0ed5057e96fe58b26b52fb8c475c4a08a6cf0"`
Dec 18 08:39:58.848 INFO [stdout] 0e07da60753694e4168ef8bbd1b0ed5057e96fe58b26b52fb8c475c4a08a6cf0