[INFO] updating cached repository https://github.com/cassaundra/col
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f4bfd0273a4cde9b2c80c487b2591b8ab7efee7
[INFO] testing cassaundra/col against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcassaundra%2Fcol" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cassaundra/col on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cassaundra/col
[INFO] finished tweaking git repo https://github.com/cassaundra/col
[INFO] tweaked toml for git repo https://github.com/cassaundra/col written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/cassaundra/col already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] df7b50a86df2bfa3916573c00f1795aa40f230b1e20620636085e98325df4502
[INFO] running `"docker" "start" "-a" "df7b50a86df2bfa3916573c00f1795aa40f230b1e20620636085e98325df4502"`
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling col v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `"docker" "inspect" "df7b50a86df2bfa3916573c00f1795aa40f230b1e20620636085e98325df4502"`
[INFO] running `"docker" "rm" "-f" "df7b50a86df2bfa3916573c00f1795aa40f230b1e20620636085e98325df4502"`
[INFO] [stdout] df7b50a86df2bfa3916573c00f1795aa40f230b1e20620636085e98325df4502
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f207118d0e31c081dc88ac5edfb4c8ed973a4ea82ffe7d80675989339248dfa5
[INFO] running `"docker" "start" "-a" "f207118d0e31c081dc88ac5edfb4c8ed973a4ea82ffe7d80675989339248dfa5"`
[INFO] [stderr]    Compiling col v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `get_output_with_input`
[INFO] [stderr]  --> src/test.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn get_output_with_input<R: Read>(source: &str, reader: &mut R) -> String {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "f207118d0e31c081dc88ac5edfb4c8ed973a4ea82ffe7d80675989339248dfa5"`
[INFO] running `"docker" "rm" "-f" "f207118d0e31c081dc88ac5edfb4c8ed973a4ea82ffe7d80675989339248dfa5"`
[INFO] [stdout] f207118d0e31c081dc88ac5edfb4c8ed973a4ea82ffe7d80675989339248dfa5
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] ae7de86b45a6be7faf925179661206ac4ab02e9eef72c6d8c4f2d4f98e7752f6
[INFO] running `"docker" "start" "-a" "ae7de86b45a6be7faf925179661206ac4ab02e9eef72c6d8c4f2d4f98e7752f6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/col-bdd21dfaa7febb23
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::test_flow ... ok
[INFO] [stdout] test test::test_io ... ok
[INFO] [stdout] test test::test_hello_world ... ok
[INFO] [stdout] test test::test_stacks ... ok
[INFO] [stdout] test test::test_loops ... ok
[INFO] [stdout] test test::test_string_mode ... ok
[INFO] [stdout] test test::test_logic ... ok
[INFO] [stdout] test test::test_weird_chars ... ok
[INFO] [stdout] test test::test_math ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/coli-4d2f3204ded08997
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests col
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/interpreter/mod.rs - interpreter (line 5) ... ok
[INFO] [stdout] test src/interpreter/mod.rs - interpreter (line 21) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ae7de86b45a6be7faf925179661206ac4ab02e9eef72c6d8c4f2d4f98e7752f6"`
[INFO] running `"docker" "rm" "-f" "ae7de86b45a6be7faf925179661206ac4ab02e9eef72c6d8c4f2d4f98e7752f6"`
[INFO] [stdout] ae7de86b45a6be7faf925179661206ac4ab02e9eef72c6d8c4f2d4f98e7752f6