[INFO] cloning repository https://github.com/babaeee/hakim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/babaeee/hakim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabaeee%2Fhakim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabaeee%2Fhakim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1fa92150d23d00edba670900d9e16156cb3b7538
[INFO] checking babaeee/hakim against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabaeee%2Fhakim" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/babaeee/hakim on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/babaeee/hakim
[INFO] finished tweaking git repo https://github.com/babaeee/hakim
[INFO] tweaked toml for git repo https://github.com/babaeee/hakim written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/babaeee/hakim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96da043e64c535eff05c9dd2b146dea15650fefa1a660cd5451ea2c055b7218c
[INFO] running `Command { std: "docker" "start" "-a" "96da043e64c535eff05c9dd2b146dea15650fefa1a660cd5451ea2c055b7218c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96da043e64c535eff05c9dd2b146dea15650fefa1a660cd5451ea2c055b7218c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96da043e64c535eff05c9dd2b146dea15650fefa1a660cd5451ea2c055b7218c", kill_on_drop: false }`
[INFO] [stdout] 96da043e64c535eff05c9dd2b146dea15650fefa1a660cd5451ea2c055b7218c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c10ce829548bcd1e9f1a0d9c57f7fa550f32405bee9301c9953081b0f1f32072
[INFO] running `Command { std: "docker" "start" "-a" "c10ce829548bcd1e9f1a0d9c57f7fa550f32405bee9301c9953081b0f1f32072", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.79
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling bumpalo v3.7.1
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.79
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking typed-arena v2.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking unicode-segmentation v1.8.0
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking rand_xoshiro v0.4.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.28
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking nix v0.22.2
[INFO] [stderr]     Checking fd-lock v3.0.0
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79
[INFO] [stderr]     Checking rustyline v9.0.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]    Compiling async-recursion v1.0.0
[INFO] [stderr]     Checking sprs v0.9.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.79
[INFO] [stderr]     Checking minilp v0.2.2 (https://github.com/HKalbasi/minilp#c3c6d97f)
[INFO] [stderr]     Checking js-sys v0.3.56
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.29
[INFO] [stderr]     Checking serde-wasm-bindgen v0.4.2
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.28
[INFO] [stderr]     Checking hakim-engine v0.1.0 (/opt/rustwide/workdir/hakim-engine)
[INFO] [stdout] error: implementation of `FnOnce` is not general enough
[INFO] [stdout]    --> hakim-engine/src/engine.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 258 |         let ast = term_to_ast(term, &mut (vec![], |x| !self.name_dict.contains_key(x)), &c);
[INFO] [stdout]     |                   ^^^^^^^^^^^ implementation of `FnOnce` is not general enough
[INFO] [stdout]     |
[INFO] [stdout]     = note: closure with signature `fn(&'2 str) -> bool` must implement `FnOnce<(&'1 str,)>`, for any lifetime `'1`...
[INFO] [stdout]     = note: ...but it actually implements `FnOnce<(&'2 str,)>`, for some specific lifetime `'2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implementation of `FnOnce` is not general enough
[INFO] [stdout]    --> hakim-engine/src/engine.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 258 |         let ast = term_to_ast(term, &mut (vec![], |x| !self.name_dict.contains_key(x)), &c);
[INFO] [stdout]     |                   ^^^^^^^^^^^ implementation of `FnOnce` is not general enough
[INFO] [stdout]     |
[INFO] [stdout]     = note: closure with signature `fn(&'2 str) -> bool` must implement `FnOnce<(&'1 str,)>`, for any lifetime `'1`...
[INFO] [stdout]     = note: ...but it actually implements `FnOnce<(&'2 str,)>`, for some specific lifetime `'2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hakim-engine` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hakim-engine` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c10ce829548bcd1e9f1a0d9c57f7fa550f32405bee9301c9953081b0f1f32072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c10ce829548bcd1e9f1a0d9c57f7fa550f32405bee9301c9953081b0f1f32072", kill_on_drop: false }`
[INFO] [stdout] c10ce829548bcd1e9f1a0d9c57f7fa550f32405bee9301c9953081b0f1f32072