[INFO] updating cached repository gcao/gene.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gcao/gene.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gcao/gene.rs" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gcao/gene.rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gcao/gene.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gcao/gene.rs" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gcao/gene.rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gcao/gene.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3dd0e6f4ae8c865b5fe4847822494760b5fe922e
[INFO] sha for GitHub repo gcao/gene.rs: 3dd0e6f4ae8c865b5fe4847822494760b5fe922e
[INFO] validating manifest of gcao/gene.rs on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gcao/gene.rs on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gcao/gene.rs
[INFO] finished frobbing gcao/gene.rs
[INFO] frobbed toml for gcao/gene.rs written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gcao/gene.rs/Cargo.toml
[INFO] started frobbing gcao/gene.rs
[INFO] finished frobbing gcao/gene.rs
[INFO] frobbed toml for gcao/gene.rs written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gcao/gene.rs/Cargo.toml
[INFO] crate gcao/gene.rs has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking gcao/gene.rs against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-0/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gcao/gene.rs:/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=forbid" "-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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0a28832fa2fa264922a4bb6570c0e11f19e09642d964f5e13f9bf61424ba10f8
[INFO] running `"docker" "start" "-a" "0a28832fa2fa264922a4bb6570c0e11f19e09642d964f5e13f9bf61424ba10f8"`
[INFO] [stderr]     Checking gene v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: structure field `Type` should have a snake case name
[INFO] [stderr]   --> src/types.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub Type: Box<Value>,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Type` should have a snake case name
[INFO] [stderr]   --> src/types.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn new(Type: Value) -> Gene {
[INFO] [stderr]    |                ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Type` should have a snake case name
[INFO] [stderr]   --> src/parser.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let mut Type = Value::Null;
[INFO] [stderr]    |                     ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Type` should have a snake case name
[INFO] [stderr]   --> src/types.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub Type: Box<Value>,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Type` should have a snake case name
[INFO] [stderr]   --> src/types.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn new(Type: Value) -> Gene {
[INFO] [stderr]    |                ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Type` should have a snake case name
[INFO] [stderr]   --> src/parser.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let mut Type = Value::Null;
[INFO] [stderr]    |                     ^^^^ help: convert the identifier to snake case: `type`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gene::parser::Parser`
[INFO] [stderr]  --> tests/vm_tests.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use gene::parser::Parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ordered_float::OrderedFloat`
[INFO] [stderr]  --> tests/temp_tests.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use ordered_float::OrderedFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BTreeMap`
[INFO] [stderr]  --> tests/temp_tests.rs:9:24
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::collections::{BTreeMap};
[INFO] [stderr]   |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gene::parser::Parser`
[INFO] [stderr]   --> tests/temp_tests.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use gene::parser::Parser;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gene::types::Value`
[INFO] [stderr]   --> tests/temp_tests.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use gene::types::Value;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gene::types::Gene`
[INFO] [stderr]   --> tests/temp_tests.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use gene::types::Gene;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `"docker" "inspect" "0a28832fa2fa264922a4bb6570c0e11f19e09642d964f5e13f9bf61424ba10f8"`
[INFO] running `"docker" "rm" "-f" "0a28832fa2fa264922a4bb6570c0e11f19e09642d964f5e13f9bf61424ba10f8"`
[INFO] [stdout] 0a28832fa2fa264922a4bb6570c0e11f19e09642d964f5e13f9bf61424ba10f8