Nov 30 10:14:51.108 INFO checking KeenS/calc against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:14:51.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 10:14:51.479 INFO [stdout] 8be4c166b7a92060fdd8aaddbdc824d267c127a67d0837c470683de0040c18fd
Nov 30 10:14:51.482 INFO running `"docker" "start" "-a" "8be4c166b7a92060fdd8aaddbdc824d267c127a67d0837c470683de0040c18fd"`
Nov 30 10:14:52.865 INFO [stderr] usermod: no changes
Nov 30 10:14:52.960 INFO [stderr]     Checking memchr v2.0.1
Nov 30 10:14:53.452 INFO [stderr]     Checking nom v4.0.0
Nov 30 10:14:55.401 INFO [stderr]     Checking calc v0.1.0 (/source)
Nov 30 10:14:56.116 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 10:14:56.116 INFO [stderr]  --> src/main.rs:1:1
Nov 30 10:14:56.116 INFO [stderr]   |
Nov 30 10:14:56.116 INFO [stderr] 1 | #[macro_use]
Nov 30 10:14:56.116 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 10:14:56.116 INFO [stderr]   |
Nov 30 10:14:56.116 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:56.116 INFO [stderr] 
Nov 30 10:14:56.250 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 10:14:56.250 INFO [stderr]  --> src/main.rs:1:1
Nov 30 10:14:56.250 INFO [stderr]   |
Nov 30 10:14:56.250 INFO [stderr] 1 | #[macro_use]
Nov 30 10:14:56.250 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 10:14:56.250 INFO [stderr]   |
Nov 30 10:14:56.250 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:56.250 INFO [stderr] 
Nov 30 10:14:56.268 INFO [stderr] warning: method is never used: `new`
Nov 30 10:14:56.268 INFO [stderr]   --> src/main.rs:28:5
Nov 30 10:14:56.268 INFO [stderr]    |
Nov 30 10:14:56.268 INFO [stderr] 28 |     fn new(l: BinOp, op: Op, r: BinOp) -> BinOp {
Nov 30 10:14:56.268 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:56.268 INFO [stderr]    |
Nov 30 10:14:56.268 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:14:56.268 INFO [stderr] 
Nov 30 10:14:56.452 INFO [stderr] warning: method is never used: `new`
Nov 30 10:14:56.452 INFO [stderr]   --> src/main.rs:28:5
Nov 30 10:14:56.452 INFO [stderr]    |
Nov 30 10:14:56.452 INFO [stderr] 28 |     fn new(l: BinOp, op: Op, r: BinOp) -> BinOp {
Nov 30 10:14:56.452 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:56.452 INFO [stderr]    |
Nov 30 10:14:56.452 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:14:56.452 INFO [stderr] 
Nov 30 10:14:56.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Nov 30 10:14:56.507 INFO [stderr] su: No module specific data is present
Nov 30 10:14:57.426 INFO running `"docker" "inspect" "8be4c166b7a92060fdd8aaddbdc824d267c127a67d0837c470683de0040c18fd"`
Nov 30 10:14:57.762 INFO running `"docker" "rm" "-f" "8be4c166b7a92060fdd8aaddbdc824d267c127a67d0837c470683de0040c18fd"`
Nov 30 10:14:58.124 INFO [stdout] 8be4c166b7a92060fdd8aaddbdc824d267c127a67d0837c470683de0040c18fd