[INFO] updating cached repository silphire/pjs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/silphire/pjs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/silphire/pjs" "work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/silphire/pjs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silphire/pjs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silphire/pjs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 35137062a873d0f554cbe2062af10fc762d54e02 [INFO] sha for GitHub repo silphire/pjs: 35137062a873d0f554cbe2062af10fc762d54e02 [INFO] validating manifest of silphire/pjs on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of silphire/pjs on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing silphire/pjs [INFO] finished frobbing silphire/pjs [INFO] frobbed toml for silphire/pjs written to work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs/Cargo.toml [INFO] started frobbing silphire/pjs [INFO] finished frobbing silphire/pjs [INFO] frobbed toml for silphire/pjs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silphire/pjs/Cargo.toml [INFO] crate silphire/pjs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing silphire/pjs against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 0ad4614ad41f6b8f0c515ddbf69ca856520036d21561dea3b7fc4936665438c1 [INFO] running `"docker" "start" "-a" "0ad4614ad41f6b8f0c515ddbf69ca856520036d21561dea3b7fc4936665438c1"` [INFO] [stderr] Compiling pjs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/prettify.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | fn parse_json(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn parse_json(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:28:36 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:34:31 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:40:17 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:46:32 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:52:16 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:52:31 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:64:32 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/prettify.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let mut prettified = String::new(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_whitespace` [INFO] [stderr] --> src/prettify.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_value` [INFO] [stderr] --> src/prettify.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_object` [INFO] [stderr] --> src/prettify.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_member` [INFO] [stderr] --> src/prettify.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_array` [INFO] [stderr] --> src/prettify.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_number` [INFO] [stderr] --> src/prettify.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_string` [INFO] [stderr] --> src/prettify.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `"docker" "inspect" "0ad4614ad41f6b8f0c515ddbf69ca856520036d21561dea3b7fc4936665438c1"` [INFO] running `"docker" "rm" "-f" "0ad4614ad41f6b8f0c515ddbf69ca856520036d21561dea3b7fc4936665438c1"` [INFO] [stdout] 0ad4614ad41f6b8f0c515ddbf69ca856520036d21561dea3b7fc4936665438c1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9ab5a30c48e23ec7408d45af4b6a99c6488dd89b74f0bf08dcbc9ac0360f387e [INFO] running `"docker" "start" "-a" "9ab5a30c48e23ec7408d45af4b6a99c6488dd89b74f0bf08dcbc9ac0360f387e"` [INFO] [stderr] Compiling pjs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/prettify.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | fn parse_json(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn parse_json(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:28:36 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:34:31 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:40:17 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:46:32 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:52:16 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:52:31 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `json` [INFO] [stderr] --> src/prettify.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_json` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/prettify.rs:64:32 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/prettify.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let mut prettified = String::new(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_whitespace` [INFO] [stderr] --> src/prettify.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | fn parse_whitespace(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_value` [INFO] [stderr] --> src/prettify.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_value(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_object` [INFO] [stderr] --> src/prettify.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | fn parse_object(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_member` [INFO] [stderr] --> src/prettify.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | fn parse_member(json: &String, index: &i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_array` [INFO] [stderr] --> src/prettify.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | fn parse_array(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_number` [INFO] [stderr] --> src/prettify.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | fn parse_number(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_string` [INFO] [stderr] --> src/prettify.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn parse_string(json: &String, index: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "9ab5a30c48e23ec7408d45af4b6a99c6488dd89b74f0bf08dcbc9ac0360f387e"` [INFO] running `"docker" "rm" "-f" "9ab5a30c48e23ec7408d45af4b6a99c6488dd89b74f0bf08dcbc9ac0360f387e"` [INFO] [stdout] 9ab5a30c48e23ec7408d45af4b6a99c6488dd89b74f0bf08dcbc9ac0360f387e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/silphire/pjs:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 575ac9d926f31fd8685d85b2a3054f961ca1923e0514917e7a8cb8b4f111bd76 [INFO] running `"docker" "start" "-a" "575ac9d926f31fd8685d85b2a3054f961ca1923e0514917e7a8cb8b4f111bd76"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/pjs-1c385353cc8eff73 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "575ac9d926f31fd8685d85b2a3054f961ca1923e0514917e7a8cb8b4f111bd76"` [INFO] running `"docker" "rm" "-f" "575ac9d926f31fd8685d85b2a3054f961ca1923e0514917e7a8cb8b4f111bd76"` [INFO] [stdout] 575ac9d926f31fd8685d85b2a3054f961ca1923e0514917e7a8cb8b4f111bd76