Dec 17 12:50:36.797 INFO checking ul/org-tangle-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:50:36.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ul/org-tangle-rs:/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 17 12:50:37.300 INFO [stdout] 46228dd749c1f8c8b88b849d0e618df1e090a5382683ce71cc173e2f6ee9885d
Dec 17 12:50:37.312 INFO running `"docker" "start" "-a" "46228dd749c1f8c8b88b849d0e618df1e090a5382683ce71cc173e2f6ee9885d"`
Dec 17 12:50:39.584 INFO [stderr]    Compiling pest v1.0.0-beta.16
Dec 17 12:50:39.584 INFO [stderr]    Compiling syn v0.10.8
Dec 17 12:50:39.584 INFO [stderr]     Checking atty v0.2.3
Dec 17 12:50:40.264 INFO [stderr]     Checking clap v2.28.0
Dec 17 12:50:46.775 INFO [stderr]    Compiling pest_derive v1.0.0-beta.16
Dec 17 12:50:56.311 INFO [stderr]     Checking org-tangle v0.1.0 (/opt/crater/workdir)
Dec 17 12:50:57.066 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 12:50:57.066 INFO [stderr]  --> src/main.rs:1:12
Dec 17 12:50:57.066 INFO [stderr]   |
Dec 17 12:50:57.066 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 17 12:50:57.066 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 17 12:50:57.066 INFO [stderr]   |
Dec 17 12:50:57.067 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 12:50:57.067 INFO [stderr] 
Dec 17 12:50:57.183 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 12:50:57.184 INFO [stderr]  --> src/main.rs:1:12
Dec 17 12:50:57.184 INFO [stderr]   |
Dec 17 12:50:57.184 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 17 12:50:57.184 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 17 12:50:57.185 INFO [stderr]   |
Dec 17 12:50:57.185 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 12:50:57.185 INFO [stderr] 
Dec 17 12:50:57.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.77s
Dec 17 12:50:57.977 INFO running `"docker" "inspect" "46228dd749c1f8c8b88b849d0e618df1e090a5382683ce71cc173e2f6ee9885d"`
Dec 17 12:50:58.236 INFO running `"docker" "rm" "-f" "46228dd749c1f8c8b88b849d0e618df1e090a5382683ce71cc173e2f6ee9885d"`
Dec 17 12:50:58.538 INFO [stdout] 46228dd749c1f8c8b88b849d0e618df1e090a5382683ce71cc173e2f6ee9885d