Dec 11 14:48:58.745 INFO checking lettenj61/rig against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 14:48:58.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 14:48:59.318 INFO [stdout] 7e4c16cc0af8854d17495f84b2b64a34313cd979ee530ad5b6633d021dc28bf5
Dec 11 14:48:59.320 INFO running `"docker" "start" "-a" "7e4c16cc0af8854d17495f84b2b64a34313cd979ee530ad5b6633d021dc28bf5"`
Dec 11 14:49:00.641 INFO [stderr] usermod: no changes
Dec 11 14:49:00.876 INFO [stderr]    Compiling error-chain v0.7.2
Dec 11 14:49:00.876 INFO [stderr]    Compiling toml v0.2.1
Dec 11 14:49:00.876 INFO [stderr]    Compiling gcc v0.3.42
Dec 11 14:49:00.902 INFO [stderr]     Checking serde v0.9.6
Dec 11 14:49:00.920 INFO [stderr]     Checking humansize v1.0.0
Dec 11 14:49:00.922 INFO [stderr]     Checking same-file v0.1.2
Dec 11 14:49:00.922 INFO [stderr]     Checking combine v2.2.2
Dec 11 14:49:00.944 INFO [stderr]     Checking tempdir v0.3.5
Dec 11 14:49:01.816 INFO [stderr]     Checking walkdir v1.0.7
Dec 11 14:49:02.716 INFO [stderr]     Checking docopt v0.7.0
Dec 11 14:49:02.908 INFO [stderr]     Checking java-properties v1.0.0
Dec 11 14:49:08.574 INFO [stderr]    Compiling metadeps v1.1.1
Dec 11 14:49:08.967 INFO [stderr]    Compiling cmake v0.1.20
Dec 11 14:49:08.967 INFO [stderr]    Compiling libz-sys v1.0.12
Dec 11 14:49:08.967 INFO [stderr]    Compiling backtrace-sys v0.1.5
Dec 11 14:49:08.967 INFO [stderr]    Compiling curl-sys v0.3.7
Dec 11 14:49:12.160 INFO [stderr]    Compiling openssl-sys v0.9.6
Dec 11 14:49:13.489 INFO [stderr]    Compiling libssh2-sys v0.2.5
Dec 11 14:49:13.493 INFO [stderr]    Compiling libgit2-sys v0.6.6
Dec 11 14:49:14.124 INFO [stderr]     Checking backtrace v0.3.0
Dec 11 14:49:16.504 INFO [stderr]     Checking error-chain v0.8.1
Dec 11 14:49:19.776 INFO [stderr]     Checking serde_json v0.9.5
Dec 11 14:49:19.776 INFO [stderr]     Checking toml v0.3.0
Dec 11 14:49:23.248 INFO [stderr]     Checking tera v0.7.1
Dec 11 14:49:56.357 INFO [stderr]     Checking git2 v0.6.4
Dec 11 14:50:00.132 INFO [stderr]     Checking rig v0.1.0 (/source)
Dec 11 14:50:02.924 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 11 14:50:02.924 INFO [stderr]  --> src/format.rs:1:5
Dec 11 14:50:02.924 INFO [stderr]   |
Dec 11 14:50:02.924 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 11 14:50:02.924 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:02.924 INFO [stderr]   |
Dec 11 14:50:02.924 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 11 14:50:02.924 INFO [stderr] 
Dec 11 14:50:02.984 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 11 14:50:02.984 INFO [stderr]  --> src/format.rs:1:5
Dec 11 14:50:02.984 INFO [stderr]   |
Dec 11 14:50:02.984 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 11 14:50:02.984 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:02.984 INFO [stderr]   |
Dec 11 14:50:02.984 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 11 14:50:02.984 INFO [stderr] 
Dec 11 14:50:03.260 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 11 14:50:03.260 INFO [stderr]  --> src/format.rs:1:5
Dec 11 14:50:03.260 INFO [stderr]   |
Dec 11 14:50:03.260 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 11 14:50:03.260 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:03.260 INFO [stderr]   |
Dec 11 14:50:03.260 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 14:50:03.260 INFO [stderr] 
Dec 11 14:50:03.368 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 11 14:50:03.368 INFO [stderr]  --> src/format.rs:1:5
Dec 11 14:50:03.368 INFO [stderr]   |
Dec 11 14:50:03.368 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 11 14:50:03.368 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:03.368 INFO [stderr]   |
Dec 11 14:50:03.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 14:50:03.368 INFO [stderr] 
Dec 11 14:50:08.842 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 11 14:50:08.842 INFO [stderr]  --> tests/lib.rs:5:9
Dec 11 14:50:08.842 INFO [stderr]   |
Dec 11 14:50:08.843 INFO [stderr] 5 |     use std::ascii::AsciiExt;
Dec 11 14:50:08.843 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:08.843 INFO [stderr]   |
Dec 11 14:50:08.843 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 11 14:50:08.843 INFO [stderr] 
Dec 11 14:50:08.952 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 11 14:50:08.952 INFO [stderr]  --> tests/lib.rs:5:9
Dec 11 14:50:08.952 INFO [stderr]   |
Dec 11 14:50:08.952 INFO [stderr] 5 |     use std::ascii::AsciiExt;
Dec 11 14:50:08.952 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^
Dec 11 14:50:08.952 INFO [stderr]   |
Dec 11 14:50:08.952 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 14:50:08.952 INFO [stderr] 
Dec 11 14:50:09.058 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Dec 11 14:50:09.074 INFO [stderr] su: No module specific data is present
Dec 11 14:50:10.214 INFO running `"docker" "inspect" "7e4c16cc0af8854d17495f84b2b64a34313cd979ee530ad5b6633d021dc28bf5"`
Dec 11 14:50:10.558 INFO running `"docker" "rm" "-f" "7e4c16cc0af8854d17495f84b2b64a34313cd979ee530ad5b6633d021dc28bf5"`
Dec 11 14:50:10.928 INFO [stdout] 7e4c16cc0af8854d17495f84b2b64a34313cd979ee530ad5b6633d021dc28bf5