Dec 01 13:26:06.117 INFO testing jparoz/huck against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:26:06.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:26:06.663 INFO [stdout] dbaa1bf49c39a21ccb8e95a9639d647358ce4056c198bc7026d9a775b2bd4424
Dec 01 13:26:06.667 INFO running `"docker" "start" "-a" "dbaa1bf49c39a21ccb8e95a9639d647358ce4056c198bc7026d9a775b2bd4424"`
Dec 01 13:26:08.148 INFO [stderr] usermod: no changes
Dec 01 13:26:08.251 INFO [stderr]    Compiling huck v0.1.0 (/source)
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `TypeSignature`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:18:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 18 |     TypeSignature { names: Vec<&'a str>, typ: Type<'a> },
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `Lit`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:24:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 24 |     Lit(Literal),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `Var`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:25:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 25 |     Var(&'a str),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `Lam`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:26:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 26 |     Lam(Lambda<'a>),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `App`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:27:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 27 |     App(Box<Expr<'a>>, Box<Expr<'a>>),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `Var`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:38:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 38 |     Var(&'a str),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `Concrete`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:39:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 39 |     Concrete(&'a str),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:09.004 INFO [stderr] warning: variant is never constructed: `App`
Dec 01 13:26:09.004 INFO [stderr]   --> src/ast.rs:40:5
Dec 01 13:26:09.004 INFO [stderr]    |
Dec 01 13:26:09.004 INFO [stderr] 40 |     App(Box<Type<'a>>, Box<Type<'a>>),
Dec 01 13:26:09.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:09.004 INFO [stderr] 
Dec 01 13:26:10.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Dec 01 13:26:10.603 INFO [stderr] su: No module specific data is present
Dec 01 13:26:11.727 INFO running `"docker" "inspect" "dbaa1bf49c39a21ccb8e95a9639d647358ce4056c198bc7026d9a775b2bd4424"`
Dec 01 13:26:12.035 INFO running `"docker" "rm" "-f" "dbaa1bf49c39a21ccb8e95a9639d647358ce4056c198bc7026d9a775b2bd4424"`
Dec 01 13:26:12.328 INFO [stdout] dbaa1bf49c39a21ccb8e95a9639d647358ce4056c198bc7026d9a775b2bd4424
Dec 01 13:26:12.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:26:12.943 INFO [stdout] ec58cd548a55f757da69968ed6d865606a4f89ebebd3a1a4ec250fa527e9e34a
Dec 01 13:26:12.951 INFO running `"docker" "start" "-a" "ec58cd548a55f757da69968ed6d865606a4f89ebebd3a1a4ec250fa527e9e34a"`
Dec 01 13:26:14.053 INFO [stderr] usermod: no changes
Dec 01 13:26:14.107 INFO [stderr]    Compiling huck v0.1.0 (/source)
Dec 01 13:26:15.003 INFO [stderr] warning: variant is never constructed: `TypeSignature`
Dec 01 13:26:15.003 INFO [stderr]   --> src/ast.rs:18:5
Dec 01 13:26:15.003 INFO [stderr]    |
Dec 01 13:26:15.003 INFO [stderr] 18 |     TypeSignature { names: Vec<&'a str>, typ: Type<'a> },
Dec 01 13:26:15.003 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:15.003 INFO [stderr]    |
Dec 01 13:26:15.003 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 13:26:15.003 INFO [stderr] 
Dec 01 13:26:15.003 INFO [stderr] warning: variant is never constructed: `Lit`
Dec 01 13:26:15.003 INFO [stderr]   --> src/ast.rs:24:5
Dec 01 13:26:15.003 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 24 |     Lit(Literal),
Dec 01 13:26:15.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:15.004 INFO [stderr] 
Dec 01 13:26:15.004 INFO [stderr] warning: variant is never constructed: `Var`
Dec 01 13:26:15.004 INFO [stderr]   --> src/ast.rs:25:5
Dec 01 13:26:15.004 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 25 |     Var(&'a str),
Dec 01 13:26:15.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:15.004 INFO [stderr] 
Dec 01 13:26:15.004 INFO [stderr] warning: variant is never constructed: `Lam`
Dec 01 13:26:15.004 INFO [stderr]   --> src/ast.rs:26:5
Dec 01 13:26:15.004 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 26 |     Lam(Lambda<'a>),
Dec 01 13:26:15.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 13:26:15.004 INFO [stderr] 
Dec 01 13:26:15.004 INFO [stderr] warning: variant is never constructed: `App`
Dec 01 13:26:15.004 INFO [stderr]   --> src/ast.rs:27:5
Dec 01 13:26:15.004 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 27 |     App(Box<Expr<'a>>, Box<Expr<'a>>),
Dec 01 13:26:15.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:15.004 INFO [stderr] 
Dec 01 13:26:15.004 INFO [stderr] warning: variant is never constructed: `Var`
Dec 01 13:26:15.004 INFO [stderr]   --> src/ast.rs:38:5
Dec 01 13:26:15.004 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 38 |     Var(&'a str),
Dec 01 13:26:15.004 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 13:26:15.004 INFO [stderr] 
Dec 01 13:26:15.004 INFO [stderr] warning: variant is never constructed: `Concrete`
Dec 01 13:26:15.004 INFO [stderr]   --> src/ast.rs:39:5
Dec 01 13:26:15.004 INFO [stderr]    |
Dec 01 13:26:15.004 INFO [stderr] 39 |     Concrete(&'a str),
Dec 01 13:26:15.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 13:26:15.005 INFO [stderr] 
Dec 01 13:26:15.005 INFO [stderr] warning: variant is never constructed: `App`
Dec 01 13:26:15.005 INFO [stderr]   --> src/ast.rs:40:5
Dec 01 13:26:15.005 INFO [stderr]    |
Dec 01 13:26:15.005 INFO [stderr] 40 |     App(Box<Type<'a>>, Box<Type<'a>>),
Dec 01 13:26:15.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:26:15.005 INFO [stderr] 
Dec 01 13:26:15.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 01 13:26:15.525 INFO [stderr] su: No module specific data is present
Dec 01 13:26:16.907 INFO running `"docker" "inspect" "ec58cd548a55f757da69968ed6d865606a4f89ebebd3a1a4ec250fa527e9e34a"`
Dec 01 13:26:17.323 INFO running `"docker" "rm" "-f" "ec58cd548a55f757da69968ed6d865606a4f89ebebd3a1a4ec250fa527e9e34a"`
Dec 01 13:26:17.610 INFO [stdout] ec58cd548a55f757da69968ed6d865606a4f89ebebd3a1a4ec250fa527e9e34a
Dec 01 13:26:17.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:26:18.091 INFO [stdout] 2ccfec5993b5f73cc442d7de70d1351c4ca8c6fd4f2af76fdc3f751f1ddfadd9
Dec 01 13:26:18.093 INFO running `"docker" "start" "-a" "2ccfec5993b5f73cc442d7de70d1351c4ca8c6fd4f2af76fdc3f751f1ddfadd9"`
Dec 01 13:26:19.555 INFO [stderr] usermod: no changes
Dec 01 13:26:19.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 13:26:19.607 INFO [stderr]      Running /target/debug/deps/huck-3901f3f2cbe20f79
Dec 01 13:26:19.619 INFO [stdout] 
Dec 01 13:26:19.619 INFO [stdout] running 0 tests
Dec 01 13:26:19.619 INFO [stdout] 
Dec 01 13:26:19.619 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:26:19.619 INFO [stdout] 
Dec 01 13:26:19.627 INFO [stderr] su: No module specific data is present
Dec 01 13:26:20.360 INFO running `"docker" "inspect" "2ccfec5993b5f73cc442d7de70d1351c4ca8c6fd4f2af76fdc3f751f1ddfadd9"`
Dec 01 13:26:20.606 INFO running `"docker" "rm" "-f" "2ccfec5993b5f73cc442d7de70d1351c4ca8c6fd4f2af76fdc3f751f1ddfadd9"`
Dec 01 13:26:20.779 INFO [stdout] 2ccfec5993b5f73cc442d7de70d1351c4ca8c6fd4f2af76fdc3f751f1ddfadd9
