[INFO] updating cached repository https://github.com/agentcooper/hack-assembler
[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] 69eae21122e229c0d1a499f015beb85bcfb4677c
[INFO] testing agentcooper/hack-assembler against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagentcooper%2Fhack-assembler" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agentcooper/hack-assembler on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/agentcooper/hack-assembler
[INFO] finished tweaking git repo https://github.com/agentcooper/hack-assembler
[INFO] tweaked toml for git repo https://github.com/agentcooper/hack-assembler written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/agentcooper/hack-assembler already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 5f17ba360a1a8d190d8580250035230061fa52e991a1da27ead6894b4effbca3
[INFO] running `"docker" "start" "-a" "5f17ba360a1a8d190d8580250035230061fa52e991a1da27ead6894b4effbca3"`
[INFO] [stderr]    Compiling hack-assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> main.rs:92:19
[INFO] [stderr]    |
[INFO] [stderr] 92 |   on_symbol: &mut FnMut(String) -> Option<String>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String) -> Option<String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "5f17ba360a1a8d190d8580250035230061fa52e991a1da27ead6894b4effbca3"`
[INFO] running `"docker" "rm" "-f" "5f17ba360a1a8d190d8580250035230061fa52e991a1da27ead6894b4effbca3"`
[INFO] [stdout] 5f17ba360a1a8d190d8580250035230061fa52e991a1da27ead6894b4effbca3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 66dcbd7a3ae89aa0213bb6157310643fe45af55ce9b9653a1db9572d7f4e543c
[INFO] running `"docker" "start" "-a" "66dcbd7a3ae89aa0213bb6157310643fe45af55ce9b9653a1db9572d7f4e543c"`
[INFO] [stderr]    Compiling hack-assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> main.rs:92:19
[INFO] [stderr]    |
[INFO] [stderr] 92 |   on_symbol: &mut FnMut(String) -> Option<String>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String) -> Option<String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "66dcbd7a3ae89aa0213bb6157310643fe45af55ce9b9653a1db9572d7f4e543c"`
[INFO] running `"docker" "rm" "-f" "66dcbd7a3ae89aa0213bb6157310643fe45af55ce9b9653a1db9572d7f4e543c"`
[INFO] [stdout] 66dcbd7a3ae89aa0213bb6157310643fe45af55ce9b9653a1db9572d7f4e543c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4ff2c7b9b69f862b00422f35008da595a58dfaa8a2321eb14127c29ac680bcc1
[INFO] running `"docker" "start" "-a" "4ff2c7b9b69f862b00422f35008da595a58dfaa8a2321eb14127c29ac680bcc1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hack_assembler-0e5fb1c9dff4fdc2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_max ... ok
[INFO] [stdout] test tests::test_rect ... ok
[INFO] [stdout] test tests::test_pong ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4ff2c7b9b69f862b00422f35008da595a58dfaa8a2321eb14127c29ac680bcc1"`
[INFO] running `"docker" "rm" "-f" "4ff2c7b9b69f862b00422f35008da595a58dfaa8a2321eb14127c29ac680bcc1"`
[INFO] [stdout] 4ff2c7b9b69f862b00422f35008da595a58dfaa8a2321eb14127c29ac680bcc1