[INFO] cloning repository https://github.com/mcisne4/wip_rs_logger_macro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcisne4/wip_rs_logger_macro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcisne4%2Fwip_rs_logger_macro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcisne4%2Fwip_rs_logger_macro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e14968d92f56d893b7f499fd423aff59b20a80d
[INFO] checking mcisne4/wip_rs_logger_macro against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcisne4%2Fwip_rs_logger_macro" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mcisne4/wip_rs_logger_macro on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mcisne4/wip_rs_logger_macro
[INFO] finished tweaking git repo https://github.com/mcisne4/wip_rs_logger_macro
[INFO] tweaked toml for git repo https://github.com/mcisne4/wip_rs_logger_macro written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mcisne4/wip_rs_logger_macro 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded litrs v0.4.0
[INFO] [stderr]   Downloaded venial v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a304e7d30fc05299ca0085b0129849a88e66a87e35bae2b2861425bce7efdf6e
[INFO] running `Command { std: "docker" "start" "-a" "a304e7d30fc05299ca0085b0129849a88e66a87e35bae2b2861425bce7efdf6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a304e7d30fc05299ca0085b0129849a88e66a87e35bae2b2861425bce7efdf6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a304e7d30fc05299ca0085b0129849a88e66a87e35bae2b2861425bce7efdf6e", kill_on_drop: false }`
[INFO] [stdout] a304e7d30fc05299ca0085b0129849a88e66a87e35bae2b2861425bce7efdf6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 456b207ed52d98ddc2b18153a97f231b0649b4a5e09330c21e38bbb5dcb6e10f
[INFO] running `Command { std: "docker" "start" "-a" "456b207ed52d98ddc2b18153a97f231b0649b4a5e09330c21e38bbb5dcb6e10f", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling litrs v0.4.0
[INFO] [stderr]    Compiling venial v0.5.0
[INFO] [stderr]     Checking rs_logger_errors v0.1.0 (/opt/rustwide/workdir/rs_logger_errors)
[INFO] [stderr]     Checking rs_logger_macro v0.1.0 (/opt/rustwide/workdir/rs_logger_macro)
[INFO] [stdout] warning: unused variable: `nm`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         venial::StructFields::Named(nm) => (),
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_nm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tpl`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |         venial::StructFields::Tuple(tpl) => (),
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_tpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let res = validate_value::validate_string_value(attr_value, attr);
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let id = log_id::generate_log_id(id_prefix.clone(), &variant_attr, variant_idx);
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let x = variant_contents::parse(&enum_variant.contents)?;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_path`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     log_path: String,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let data = enum_variants::parse_enum_variants(
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_data`
[INFO] [stdout]   --> rs_logger_macro/src/logger.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let parsed_data = parse_enum::parse_enum_data(&enum_data)?;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nm`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         venial::StructFields::Named(nm) => (),
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_nm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tpl`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |         venial::StructFields::Tuple(tpl) => (),
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_tpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let res = validate_value::validate_string_value(attr_value, attr);
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let id = log_id::generate_log_id(id_prefix.clone(), &variant_attr, variant_idx);
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let x = variant_contents::parse(&enum_variant.contents)?;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_path`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     log_path: String,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let data = enum_variants::parse_enum_variants(
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_data`
[INFO] [stdout]   --> rs_logger_macro/src/logger.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let parsed_data = parse_enum::parse_enum_data(&enum_data)?;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nm`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         venial::StructFields::Named(nm) => (),
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_nm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tpl`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants/variant_contents.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |         venial::StructFields::Tuple(tpl) => (),
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_tpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let res = validate_value::validate_string_value(attr_value, attr);
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let id = log_id::generate_log_id(id_prefix.clone(), &variant_attr, variant_idx);
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let x = variant_contents::parse(&enum_variant.contents)?;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_path`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum/enum_variants.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     log_path: String,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> rs_logger_macro/src/logger/parse_enum.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let data = enum_variants::parse_enum_variants(
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_data`
[INFO] [stdout]   --> rs_logger_macro/src/logger.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let parsed_data = parse_enum::parse_enum_data(&enum_data)?;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rs_logger v0.1.0 (/opt/rustwide/workdir/rs_logger)
[INFO] [stderr]     Checking rs_dev v0.1.0 (/opt/rustwide/workdir/rs_dev)
[INFO] [stderr] 
[INFO] [stderr] VARIANT 0: "Item1"
[INFO] [stderr] Original: 'Hello World {_0}'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 1: "Item2"
[INFO] [stderr] Original: 'Hello {}}{'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 2: "Item3"
[INFO] [stderr] Original: 'Hello {a} and {b}'
[INFO] [stderr] 	Named Var: a
[INFO] [stderr] 	Named Var: b
[INFO] [stderr] 
[INFO] [stderr] VARIANT 3: "Item4"
[INFO] [stderr] Original: 'Hello {{}}'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 4: "Item5"
[INFO] [stderr] Original: 'Hello {{World}}'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 0: "Item1"
[INFO] [stderr] Original: 'Hello World {_0}'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 1: "Item2"
[INFO] [stderr] Original: 'Hello {}}{'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 2: "Item3"
[INFO] [stderr] Original: 'Hello {a} and {b}'
[INFO] [stderr] 	Named Var: a
[INFO] [stderr] 	Named Var: b
[INFO] [stderr] 
[INFO] [stderr] VARIANT 3: "Item4"
[INFO] [stderr] Original: 'Hello {{}}'
[INFO] [stderr] 
[INFO] [stderr] VARIANT 4: "Item5"
[INFO] [stderr] Original: 'Hello {{World}}'
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "456b207ed52d98ddc2b18153a97f231b0649b4a5e09330c21e38bbb5dcb6e10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "456b207ed52d98ddc2b18153a97f231b0649b4a5e09330c21e38bbb5dcb6e10f", kill_on_drop: false }`
[INFO] [stdout] 456b207ed52d98ddc2b18153a97f231b0649b4a5e09330c21e38bbb5dcb6e10f
