[INFO] updating cached repository WaDelma/haskall [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/WaDelma/haskall [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/WaDelma/haskall" "work/ex/beta-1.38-1/sources/1.37.0/gh/WaDelma/haskall"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/WaDelma/haskall'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/WaDelma/haskall" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 94e346ceaef3ae14084b44c485f9b6fee284f308 [INFO] sha for GitHub repo WaDelma/haskall: 94e346ceaef3ae14084b44c485f9b6fee284f308 [INFO] validating manifest of WaDelma/haskall on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of WaDelma/haskall on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing WaDelma/haskall [INFO] finished frobbing WaDelma/haskall [INFO] frobbed toml for WaDelma/haskall written to work/ex/beta-1.38-1/sources/1.37.0/gh/WaDelma/haskall/Cargo.toml [INFO] started frobbing WaDelma/haskall [INFO] finished frobbing WaDelma/haskall [INFO] frobbed toml for WaDelma/haskall written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall/Cargo.toml [INFO] crate WaDelma/haskall already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing WaDelma/haskall against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 073472c48833d485701d7da34c24b5bc8bcf40aab2616baf7aafee2e32fcbd60 [INFO] running `"docker" "start" "-a" "073472c48833d485701d7da34c24b5bc8bcf40aab2616baf7aafee2e32fcbd60"` [INFO] [stderr] Compiling haskall v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:373:18 [INFO] [stderr] | [INFO] [stderr] 373 | classes: Box Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Option` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:406:31 [INFO] [stderr] | [INFO] [stderr] 406 | pub struct EnvTransformer(Box Option>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:409:23 [INFO] [stderr] | [INFO] [stderr] 409 | type Target = Box Option>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "073472c48833d485701d7da34c24b5bc8bcf40aab2616baf7aafee2e32fcbd60"` [INFO] running `"docker" "rm" "-f" "073472c48833d485701d7da34c24b5bc8bcf40aab2616baf7aafee2e32fcbd60"` [INFO] [stdout] 073472c48833d485701d7da34c24b5bc8bcf40aab2616baf7aafee2e32fcbd60 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 5dd7e08e565d2da129f8048607404ec7c6f7547b65b9b60371fece04986c88ab [INFO] running `"docker" "start" "-a" "5dd7e08e565d2da129f8048607404ec7c6f7547b65b9b60371fece04986c88ab"` [INFO] [stderr] Compiling haskall v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:373:18 [INFO] [stderr] | [INFO] [stderr] 373 | classes: Box Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Option` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:406:31 [INFO] [stderr] | [INFO] [stderr] 406 | pub struct EnvTransformer(Box Option>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:409:23 [INFO] [stderr] | [INFO] [stderr] 409 | type Target = Box Option>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "5dd7e08e565d2da129f8048607404ec7c6f7547b65b9b60371fece04986c88ab"` [INFO] running `"docker" "rm" "-f" "5dd7e08e565d2da129f8048607404ec7c6f7547b65b9b60371fece04986c88ab"` [INFO] [stdout] 5dd7e08e565d2da129f8048607404ec7c6f7547b65b9b60371fece04986c88ab [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/WaDelma/haskall:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 635fff78c13b79b3291ad76ea76a52411900a135bb99a24611baefbfeec0e3f9 [INFO] running `"docker" "start" "-a" "635fff78c13b79b3291ad76ea76a52411900a135bb99a24611baefbfeec0e3f9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/haskall-4c7d8c478c598fc5 [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] running `"docker" "inspect" "635fff78c13b79b3291ad76ea76a52411900a135bb99a24611baefbfeec0e3f9"` [INFO] running `"docker" "rm" "-f" "635fff78c13b79b3291ad76ea76a52411900a135bb99a24611baefbfeec0e3f9"` [INFO] [stdout] 635fff78c13b79b3291ad76ea76a52411900a135bb99a24611baefbfeec0e3f9