[INFO] updating cached repository https://github.com/WaDelma/haskall
[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] 94e346ceaef3ae14084b44c485f9b6fee284f308
[INFO] testing WaDelma/haskall against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FWaDelma%2Fhaskall" "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/WaDelma/haskall 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/WaDelma/haskall
[INFO] finished tweaking git repo https://github.com/WaDelma/haskall
[INFO] tweaked toml for git repo https://github.com/WaDelma/haskall written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/WaDelma/haskall 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] 46fe2cd2bb450e7973fc5b033decb0e28cf95257cde31602a17f0d533ee475c7
[INFO] running `"docker" "start" "-a" "46fe2cd2bb450e7973fc5b033decb0e28cf95257cde31602a17f0d533ee475c7"`
[INFO] [stderr]    Compiling haskall v0.1.0 (/opt/rustwide/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<Fn(&str) -> Option<Class>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Option<Class>`
[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<Fn(ClassEnv) -> Option<ClassEnv>>);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option<ClassEnv>`
[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<Fn(ClassEnv) -> Option<ClassEnv>>;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option<ClassEnv>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "46fe2cd2bb450e7973fc5b033decb0e28cf95257cde31602a17f0d533ee475c7"`
[INFO] running `"docker" "rm" "-f" "46fe2cd2bb450e7973fc5b033decb0e28cf95257cde31602a17f0d533ee475c7"`
[INFO] [stdout] 46fe2cd2bb450e7973fc5b033decb0e28cf95257cde31602a17f0d533ee475c7
[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] 926b779637978eeedbb5268802d110e7146258276ffec21c7ccc58bcc4cb7b35
[INFO] running `"docker" "start" "-a" "926b779637978eeedbb5268802d110e7146258276ffec21c7ccc58bcc4cb7b35"`
[INFO] [stderr]    Compiling haskall v0.1.0 (/opt/rustwide/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<Fn(&str) -> Option<Class>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Option<Class>`
[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<Fn(ClassEnv) -> Option<ClassEnv>>);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option<ClassEnv>`
[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<Fn(ClassEnv) -> Option<ClassEnv>>;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ClassEnv) -> Option<ClassEnv>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "926b779637978eeedbb5268802d110e7146258276ffec21c7ccc58bcc4cb7b35"`
[INFO] running `"docker" "rm" "-f" "926b779637978eeedbb5268802d110e7146258276ffec21c7ccc58bcc4cb7b35"`
[INFO] [stdout] 926b779637978eeedbb5268802d110e7146258276ffec21c7ccc58bcc4cb7b35
[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] 823d0c2a169e48b840563ffde923359d033eef71732755ac3b4b33ef712930f3
[INFO] running `"docker" "start" "-a" "823d0c2a169e48b840563ffde923359d033eef71732755ac3b4b33ef712930f3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/haskall-e37da09e16c91956
[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" "823d0c2a169e48b840563ffde923359d033eef71732755ac3b4b33ef712930f3"`
[INFO] running `"docker" "rm" "-f" "823d0c2a169e48b840563ffde923359d033eef71732755ac3b4b33ef712930f3"`
[INFO] [stdout] 823d0c2a169e48b840563ffde923359d033eef71732755ac3b4b33ef712930f3