[INFO] cloning repository https://github.com/bmattlife/RustHashmap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bmattlife/RustHashmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmattlife%2FRustHashmap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmattlife%2FRustHashmap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef5d70c9d01e33f63884b27a4d32d18d369b41e2
[INFO] checking bmattlife/RustHashmap against try#b8ee37b59c6e1f39bae18b85e057975ab0d89308 for pr-139587-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmattlife%2FRustHashmap" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bmattlife/RustHashmap on toolchain b8ee37b59c6e1f39bae18b85e057975ab0d89308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bmattlife/RustHashmap
[INFO] finished tweaking git repo https://github.com/bmattlife/RustHashmap
[INFO] tweaked toml for git repo https://github.com/bmattlife/RustHashmap written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/bmattlife/RustHashmap 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" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ee089a4d840cb37197a2a9d8b1f77dd119a1890dfa1b109830a73629d00d9cc
[INFO] running `Command { std: "docker" "start" "-a" "1ee089a4d840cb37197a2a9d8b1f77dd119a1890dfa1b109830a73629d00d9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee089a4d840cb37197a2a9d8b1f77dd119a1890dfa1b109830a73629d00d9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee089a4d840cb37197a2a9d8b1f77dd119a1890dfa1b109830a73629d00d9cc", kill_on_drop: false }`
[INFO] [stdout] 1ee089a4d840cb37197a2a9d8b1f77dd119a1890dfa1b109830a73629d00d9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca69e482c12afa1d721aa494ea1553b95327f761e08dbf3887a602b52a8ced7
[INFO] running `Command { std: "docker" "start" "-a" "dca69e482c12afa1d721aa494ea1553b95327f761e08dbf3887a602b52a8ced7", kill_on_drop: false }`
[INFO] [stderr]     Checking hashmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::collections::hash_map::Hashmap`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::collections::hash_map::Hashmap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::collections::hash_map::Hashmap`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::collections::hash_map::Hashmap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]  --> tests/hashmap_tests.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | todo!("Finish tests");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-item macro in item position: ::core::panic
[INFO] [stdout]  --> tests/hashmap_tests.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | todo!("Finish tests");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `collections` is private
[INFO] [stdout]  --> tests/hashmap_tests.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hashmap::collections::hash_map::Hashmap;
[INFO] [stdout]   |              ^^^^^^^^^^^  -------- module `hash_map` is not publicly re-exported
[INFO] [stdout]   |              |
[INFO] [stdout]   |              private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `collections` is defined here
[INFO] [stdout]  --> /opt/rustwide/workdir/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod collections;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hashmap` (test "hashmap_tests") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "dca69e482c12afa1d721aa494ea1553b95327f761e08dbf3887a602b52a8ced7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca69e482c12afa1d721aa494ea1553b95327f761e08dbf3887a602b52a8ced7", kill_on_drop: false }`
[INFO] [stdout] dca69e482c12afa1d721aa494ea1553b95327f761e08dbf3887a602b52a8ced7