Dec 04 14:50:51.329 INFO checking luxn/tasci against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 14:50:51.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 14:50:51.551 INFO [stdout] cd80c61a69cabf36e2faee50a57c7c69b87dbe56172628e14a4c15d7b662c1bc
Dec 04 14:50:51.556 INFO running `"docker" "start" "-a" "cd80c61a69cabf36e2faee50a57c7c69b87dbe56172628e14a4c15d7b662c1bc"`
Dec 04 14:50:51.923 INFO [stderr] usermod: no changes
Dec 04 14:50:52.423 INFO [stderr]    Compiling proc-macro2 v0.4.16
Dec 04 14:50:52.440 INFO [stderr]     Checking pipeline v0.5.0
Dec 04 14:50:52.451 INFO [stderr]    Compiling email v0.0.20
Dec 04 14:50:52.458 INFO [stderr]     Checking mio v0.6.15
Dec 04 14:50:52.459 INFO [stderr]     Checking tokio-io v0.1.8
Dec 04 14:50:52.463 INFO [stderr]     Checking serde_cbor v0.9.0
Dec 04 14:50:52.465 INFO [stderr]     Checking crypto-mac v0.6.2
Dec 04 14:50:52.467 INFO [stderr]     Checking md-5 v0.7.0
Dec 04 14:50:53.495 INFO [stderr]     Checking native-tls v0.1.5
Dec 04 14:50:53.591 INFO [stderr]     Checking tokio-threadpool v0.1.6
Dec 04 14:50:53.699 INFO [stderr]     Checking handlebars v1.0.3
Dec 04 14:50:56.601 INFO [stderr]     Checking hmac v0.6.3
Dec 04 14:50:57.159 INFO [stderr]     Checking bcrypt v0.2.0
Dec 04 14:50:57.723 INFO [stderr]     Checking markdown v0.2.0
Dec 04 14:50:59.079 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 04 14:51:00.719 INFO [stderr]     Checking h2 v0.1.12
Dec 04 14:51:01.399 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 04 14:51:02.851 INFO [stderr]     Checking mio-uds v0.6.6
Dec 04 14:51:02.851 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 04 14:51:07.699 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 04 14:51:07.748 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 04 14:51:07.779 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 04 14:51:07.811 INFO [stderr]     Checking tokio-signal v0.2.5
Dec 04 14:51:08.275 INFO [stderr]    Compiling quote v0.6.8
Dec 04 14:51:10.771 INFO [stderr]    Compiling syn v0.14.9
Dec 04 14:51:12.647 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 04 14:51:12.795 INFO [stderr]     Checking tokio v0.1.8
Dec 04 14:51:20.195 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 04 14:51:35.650 INFO [stderr]    Compiling synstructure v0.9.0
Dec 04 14:51:35.652 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 04 14:51:35.659 INFO [stderr]    Compiling serde_derive v1.0.76
Dec 04 14:51:44.957 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 04 14:51:48.623 INFO [stderr]     Checking failure v0.1.2
Dec 04 14:51:49.651 INFO [stderr]     Checking actix v0.7.4
Dec 04 14:51:58.124 INFO [stderr]     Checking actix-web v0.7.4
Dec 04 14:51:59.275 INFO [stderr]     Checking lettre v0.8.2
Dec 04 14:51:59.283 INFO [stderr]     Checking jsonwebtoken v5.0.0
Dec 04 14:52:04.115 INFO [stderr]     Checking lettre_email v0.8.2
Dec 04 14:52:12.705 INFO [stderr]     Checking tasci v0.1.0 (/source)
Dec 04 14:52:17.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 04 14:52:17.440 INFO [stderr] su: No module specific data is present
Dec 04 14:52:18.095 INFO running `"docker" "inspect" "cd80c61a69cabf36e2faee50a57c7c69b87dbe56172628e14a4c15d7b662c1bc"`
Dec 04 14:52:18.443 INFO running `"docker" "rm" "-f" "cd80c61a69cabf36e2faee50a57c7c69b87dbe56172628e14a4c15d7b662c1bc"`
Dec 04 14:52:18.791 INFO [stdout] cd80c61a69cabf36e2faee50a57c7c69b87dbe56172628e14a4c15d7b662c1bc