[INFO] cloning repository https://github.com/sokorototo/egglang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sokorototo/egglang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsokorototo%2Fegglang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsokorototo%2Fegglang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af45542157f971b52bf8a0594ea7c19675055294
[INFO] checking sokorototo/egglang against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsokorototo%2Fegglang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sokorototo/egglang
[INFO] finished tweaking git repo https://github.com/sokorototo/egglang
[INFO] tweaked toml for git repo https://github.com/sokorototo/egglang written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sokorototo/egglang on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sokorototo/egglang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-no-std v2.0.2
[INFO] [stderr]   Downloaded beef v0.5.2
[INFO] [stderr]   Downloaded thiserror-impl-no-std v2.0.2
[INFO] [stderr]   Downloaded logos-derive v0.15.0
[INFO] [stderr]   Downloaded logos-codegen v0.15.0
[INFO] [stderr]   Downloaded logos v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 325bd416d635be8958db78e32b38c94385bafcde14df9c59d309c405ecb85e5d
[INFO] running `Command { std: "docker" "start" "-a" "325bd416d635be8958db78e32b38c94385bafcde14df9c59d309c405ecb85e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "325bd416d635be8958db78e32b38c94385bafcde14df9c59d309c405ecb85e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325bd416d635be8958db78e32b38c94385bafcde14df9c59d309c405ecb85e5d", kill_on_drop: false }`
[INFO] [stdout] 325bd416d635be8958db78e32b38c94385bafcde14df9c59d309c405ecb85e5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40c2ad080d4dc9ebcb7d4646d448ed2510a8ea5b9d01eb3495326d4e58eb42ec
[INFO] running `Command { std: "docker" "start" "-a" "40c2ad080d4dc9ebcb7d4646d448ed2510a8ea5b9d01eb3495326d4e58eb42ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]    Compiling thiserror-impl-no-std v2.0.2
[INFO] [stderr]     Checking thiserror-no-std v2.0.2
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]     Checking logos v0.15.0
[INFO] [stderr]     Checking egglang v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `std`
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{read_dir, read_to_string};
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `std`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `std`, use `cargo add std` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]   --> src/tests.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 |         println!("\n[{}]", path.display());
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]   --> src/tests.rs:31:2
[INFO] [stdout]    |
[INFO] [stdout] 31 |     println!("\nCalls to evaluate(...): {}", unsafe { evaluator::EVALUATIONS });
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/tests.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |             .filter_map(|entry| entry.ok())
[INFO] [stdout]    |                          ^^^^^  ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 14 |             .filter_map(|entry: /* Type */| entry.ok())
[INFO] [stdout]    |                               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/tests.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .filter(|entry| entry.file_type().ok().map(|t| t.is_file()).unwrap_or(false))
[INFO] [stdout]    |                      ^^^^^  ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .filter(|entry: /* Type */| entry.file_type().ok().map(|t| t.is_file()).unwrap_or(false))
[INFO] [stdout]    |                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/tests.rs:15:48
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .filter(|entry| entry.file_type().ok().map(|t| t.is_file()).unwrap_or(false))
[INFO] [stdout]    |                                                         ^  - type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .filter(|entry| entry.file_type().ok().map(|t: /* Type */| t.is_file()).unwrap_or(false))
[INFO] [stdout]    |                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/tests.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             .filter(|e| e.path().ends_with(".egg"))
[INFO] [stdout]    |                      ^  - type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 16 |             .filter(|e: /* Type */| e.path().ends_with(".egg"))
[INFO] [stdout]    |                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/tests.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             .filter_map(|entry| read_to_string(entry.path()).ok().map(|s| (entry.path(), s)))
[INFO] [stdout]    |                          ^^^^^                 ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 17 |             .filter_map(|entry: /* Type */| read_to_string(entry.path()).ok().map(|s| (entry.path(), s)))
[INFO] [stdout]    |                               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `egglang` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "40c2ad080d4dc9ebcb7d4646d448ed2510a8ea5b9d01eb3495326d4e58eb42ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c2ad080d4dc9ebcb7d4646d448ed2510a8ea5b9d01eb3495326d4e58eb42ec", kill_on_drop: false }`
[INFO] [stdout] 40c2ad080d4dc9ebcb7d4646d448ed2510a8ea5b9d01eb3495326d4e58eb42ec