[INFO] fetching crate MNRTdWVdFmXoEUf 0.1.0...
[INFO] testing MNRTdWVdFmXoEUf-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate MNRTdWVdFmXoEUf 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate MNRTdWVdFmXoEUf 0.1.0
[INFO] finished tweaking crates.io crate MNRTdWVdFmXoEUf 0.1.0
[INFO] tweaked toml for crates.io crate MNRTdWVdFmXoEUf 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate MNRTdWVdFmXoEUf 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate MNRTdWVdFmXoEUf 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91dbc6ed3cab91d04f47202a764caa4a87fe642cd6e694d8f8fbf6b338c5a855
[INFO] running `Command { std: "docker" "start" "-a" "91dbc6ed3cab91d04f47202a764caa4a87fe642cd6e694d8f8fbf6b338c5a855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91dbc6ed3cab91d04f47202a764caa4a87fe642cd6e694d8f8fbf6b338c5a855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91dbc6ed3cab91d04f47202a764caa4a87fe642cd6e694d8f8fbf6b338c5a855", kill_on_drop: false }`
[INFO] [stdout] 91dbc6ed3cab91d04f47202a764caa4a87fe642cd6e694d8f8fbf6b338c5a855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9676b3e58cfe94e9c413fe89bd8128e8d0b6c6a30b3cde02c2f3a84b3c0d8187
[INFO] running `Command { std: "docker" "start" "-a" "9676b3e58cfe94e9c413fe89bd8128e8d0b6c6a30b3cde02c2f3a84b3c0d8187", kill_on_drop: false }`
[INFO] [stderr]    Compiling MNRTdWVdFmXoEUf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `MNRTdWVdFmXoEUf` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `mnrtd_wvd_fm_xo_euf`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "9676b3e58cfe94e9c413fe89bd8128e8d0b6c6a30b3cde02c2f3a84b3c0d8187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9676b3e58cfe94e9c413fe89bd8128e8d0b6c6a30b3cde02c2f3a84b3c0d8187", kill_on_drop: false }`
[INFO] [stdout] 9676b3e58cfe94e9c413fe89bd8128e8d0b6c6a30b3cde02c2f3a84b3c0d8187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 173604363ece5e02a0471e9284ab7d7eb967377d8a5aac1bc073d48710bf5560
[INFO] running `Command { std: "docker" "start" "-a" "173604363ece5e02a0471e9284ab7d7eb967377d8a5aac1bc073d48710bf5560", kill_on_drop: false }`
[INFO] [stdout] warning: crate `MNRTdWVdFmXoEUf` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `mnrtd_wvd_fm_xo_euf`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling MNRTdWVdFmXoEUf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "173604363ece5e02a0471e9284ab7d7eb967377d8a5aac1bc073d48710bf5560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173604363ece5e02a0471e9284ab7d7eb967377d8a5aac1bc073d48710bf5560", kill_on_drop: false }`
[INFO] [stdout] 173604363ece5e02a0471e9284ab7d7eb967377d8a5aac1bc073d48710bf5560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c4bfa32248998b94c9dc75aa2738458d6fa1d32b46339b0cafd4dac6f24b01d
[INFO] running `Command { std: "docker" "start" "-a" "3c4bfa32248998b94c9dc75aa2738458d6fa1d32b46339b0cafd4dac6f24b01d", kill_on_drop: false }`
[INFO] [stderr] warning: crate `MNRTdWVdFmXoEUf` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `mnrtd_wvd_fm_xo_euf`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `MNRTdWVdFmXoEUf` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/MNRTdWVdFmXoEUf-6f73cbd07bbff3e1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests MNRTdWVdFmXoEUf
[INFO] [stdout] test tests::it_converts_to_snake_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - to_snake_case (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - to_snake_case (line 5) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `snake_case_converter`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | assert_eq!(snake_case_converter::to_snake_case(text), "hello_world");
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `snake_case_converter`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `snake_case_converter`, use `cargo add snake_case_converter` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - to_snake_case (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3c4bfa32248998b94c9dc75aa2738458d6fa1d32b46339b0cafd4dac6f24b01d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4bfa32248998b94c9dc75aa2738458d6fa1d32b46339b0cafd4dac6f24b01d", kill_on_drop: false }`
[INFO] [stdout] 3c4bfa32248998b94c9dc75aa2738458d6fa1d32b46339b0cafd4dac6f24b01d