[INFO] fetching crate sql_db_mapper 0.1.0...
[INFO] checking sql_db_mapper-0.1.0 against try#ed606620234c6b50f2414162c4bbabd5f4a925f3 for pr-147995
[INFO] extracting crate sql_db_mapper 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sql_db_mapper 0.1.0
[INFO] finished tweaking crates.io crate sql_db_mapper 0.1.0
[INFO] tweaked toml for crates.io crate sql_db_mapper 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sql_db_mapper 0.1.0 on toolchain ed606620234c6b50f2414162c4bbabd5f4a925f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sql_db_mapper 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" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92fb51c96a8c8782d286c33206050bbc0f7dd7b2c8095bbde7ebf6dcc837c781
[INFO] running `Command { std: "docker" "start" "-a" "92fb51c96a8c8782d286c33206050bbc0f7dd7b2c8095bbde7ebf6dcc837c781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92fb51c96a8c8782d286c33206050bbc0f7dd7b2c8095bbde7ebf6dcc837c781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fb51c96a8c8782d286c33206050bbc0f7dd7b2c8095bbde7ebf6dcc837c781", kill_on_drop: false }`
[INFO] [stdout] 92fb51c96a8c8782d286c33206050bbc0f7dd7b2c8095bbde7ebf6dcc837c781
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cabefbc60b8ca6c09e130c43b02cb82a99a1e1c11c734e84fddb3f7afc9adba0
[INFO] running `Command { std: "docker" "start" "-a" "cabefbc60b8ca6c09e130c43b02cb82a99a1e1c11c734e84fddb3f7afc9adba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling version_check v0.9.2
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[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling sql_db_mapper_derive v0.1.0
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[INFO] [stderr]     Checking postgres v0.19.0
[INFO] [stderr]     Checking sql_db_mapper_core v0.1.0
[INFO] [stderr]     Checking sql_db_mapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `to_snake_case` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/ast_convert.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |             SnakeCase => format_ident_h(&name.to_snake_case()),
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SnakeCase` which provides `to_snake_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use heck::SnakeCase;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_shouty_snake_case` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 23 |             SnakeCase => format_ident_h(&name.to_shouty_snake_case()),
[INFO] [stdout]    |                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_camel_case` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/ast_convert.rs:24:38
[INFO] [stdout]    |
[INFO] [stdout] 24 |             CamelCase => format_ident_h(&name.to_camel_case()),
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `CamelCase` which provides `to_camel_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use heck::CamelCase;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_mixed_case` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 -             CamelCase => format_ident_h(&name.to_camel_case()),
[INFO] [stdout] 24 +             CamelCase => format_ident_h(&name.to_mixed_case()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_snake_case` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/ast_convert.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |             SnakeCase => format_ident_h(&name.to_snake_case()),
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SnakeCase` which provides `to_snake_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use heck::SnakeCase;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_shouty_snake_case` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 23 |             SnakeCase => format_ident_h(&name.to_shouty_snake_case()),
[INFO] [stdout]    |                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_camel_case` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/ast_convert.rs:24:38
[INFO] [stdout]    |
[INFO] [stdout] 24 |             CamelCase => format_ident_h(&name.to_camel_case()),
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `CamelCase` which provides `to_camel_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use heck::CamelCase;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_mixed_case` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 -             CamelCase => format_ident_h(&name.to_camel_case()),
[INFO] [stdout] 24 +             CamelCase => format_ident_h(&name.to_mixed_case()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sql_db_mapper` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sql_db_mapper` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "cabefbc60b8ca6c09e130c43b02cb82a99a1e1c11c734e84fddb3f7afc9adba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cabefbc60b8ca6c09e130c43b02cb82a99a1e1c11c734e84fddb3f7afc9adba0", kill_on_drop: false }`
[INFO] [stdout] cabefbc60b8ca6c09e130c43b02cb82a99a1e1c11c734e84fddb3f7afc9adba0