Dec 19 06:42:40.875 INFO checking trezm/thruster-cli against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:42:40.875 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/trezm/thruster-cli:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:42:41.366 INFO [stdout] e18f91fda88d5c7f2fa82d4229148e1917563d4aa544c7df39ed8c388d0f8300
Dec 19 06:42:41.368 INFO running `"docker" "start" "-a" "e18f91fda88d5c7f2fa82d4229148e1917563d4aa544c7df39ed8c388d0f8300"`
Dec 19 06:42:43.580 INFO [stderr]    Compiling quote v0.5.2
Dec 19 06:42:43.580 INFO [stderr]     Checking uuid v0.6.3
Dec 19 06:42:43.580 INFO [stderr]     Checking bytes v0.4.6
Dec 19 06:42:43.592 INFO [stderr]     Checking regex v0.2.5
Dec 19 06:42:44.852 INFO [stderr]    Compiling syn v0.13.1
Dec 19 06:42:54.752 INFO [stderr]    Compiling fuel_line_derive v0.1.0
Dec 19 06:42:56.343 INFO [stderr]     Checking fuel_line v0.1.0
Dec 19 06:42:56.558 INFO [stderr]     Checking thruster-cli v0.1.2 (/opt/crater/workdir)
Dec 19 06:42:56.913 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 06:42:56.913 INFO [stderr]  --> src/main.rs:7:1
Dec 19 06:42:56.913 INFO [stderr]   |
Dec 19 06:42:56.913 INFO [stderr] 7 | #[macro_use] extern crate fuel_line;
Dec 19 06:42:56.913 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 06:42:56.913 INFO [stderr]   |
Dec 19 06:42:56.924 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 06:42:56.924 INFO [stderr] 
Dec 19 06:42:56.924 INFO [stderr] warning: unused import: `rand::Rng`
Dec 19 06:42:56.924 INFO [stderr]   --> src/main.rs:11:5
Dec 19 06:42:56.924 INFO [stderr]    |
Dec 19 06:42:56.924 INFO [stderr] 11 | use rand::Rng;
Dec 19 06:42:56.924 INFO [stderr]    |     ^^^^^^^^^
Dec 19 06:42:56.924 INFO [stderr] 
Dec 19 06:42:56.925 INFO [stderr] warning: unused import: `test::Bencher`
Dec 19 06:42:56.925 INFO [stderr]   --> src/main.rs:13:5
Dec 19 06:42:56.925 INFO [stderr]    |
Dec 19 06:42:56.925 INFO [stderr] 13 | use test::Bencher;
Dec 19 06:42:56.925 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 06:42:56.925 INFO [stderr] 
Dec 19 06:42:57.061 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 06:42:57.062 INFO [stderr]  --> src/main.rs:7:1
Dec 19 06:42:57.062 INFO [stderr]   |
Dec 19 06:42:57.062 INFO [stderr] 7 | #[macro_use] extern crate fuel_line;
Dec 19 06:42:57.062 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 06:42:57.062 INFO [stderr]   |
Dec 19 06:42:57.062 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 06:42:57.062 INFO [stderr] 
Dec 19 06:42:57.485 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.02s
Dec 19 06:42:59.135 INFO running `"docker" "inspect" "e18f91fda88d5c7f2fa82d4229148e1917563d4aa544c7df39ed8c388d0f8300"`
Dec 19 06:42:59.536 INFO running `"docker" "rm" "-f" "e18f91fda88d5c7f2fa82d4229148e1917563d4aa544c7df39ed8c388d0f8300"`
Dec 19 06:42:59.804 INFO [stdout] e18f91fda88d5c7f2fa82d4229148e1917563d4aa544c7df39ed8c388d0f8300