[INFO] fetching crate cargo-luban 0.3.1...
[INFO] checking cargo-luban-0.3.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate cargo-luban 0.3.1 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate cargo-luban 0.3.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-luban 0.3.1
[INFO] finished tweaking crates.io crate cargo-luban 0.3.1
[INFO] tweaked toml for crates.io crate cargo-luban 0.3.1 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate crates.io crate cargo-luban 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 315cf09503494153138fe59fe18dc792e83329f8397001823b9017bf0782fcba
[INFO] running `Command { std: "docker" "start" "-a" "315cf09503494153138fe59fe18dc792e83329f8397001823b9017bf0782fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "315cf09503494153138fe59fe18dc792e83329f8397001823b9017bf0782fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315cf09503494153138fe59fe18dc792e83329f8397001823b9017bf0782fcba", kill_on_drop: false }`
[INFO] [stdout] 315cf09503494153138fe59fe18dc792e83329f8397001823b9017bf0782fcba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80adf71149a31f8b1109771c0c5cd008fa80ea89767bdb1658117f147a388780
[INFO] running `Command { std: "docker" "start" "-a" "80adf71149a31f8b1109771c0c5cd008fa80ea89767bdb1658117f147a388780", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   syn v0.15.26 (as host dependency): extra-traits
[INFO] [stderr] 
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.26
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling serde v1.0.85
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[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]    Compiling backtrace v0.3.13
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[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking unic-segment v0.7.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.41
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling curl-sys v0.4.16
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling pest_meta v2.1.0
[INFO] [stderr]     Checking serde_test v0.8.23
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking nom v4.2.0
[INFO] [stderr]     Checking chrono v0.4.6
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[INFO] [stderr]     Checking serde-hjson v0.8.2
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking serde_json v1.0.37
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_yaml v0.8.8
[INFO] [stderr]    Compiling serde_derive v1.0.85
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking config v0.9.2
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking nom-sql v0.0.10
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr]     Checking cargo-luban v0.3.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/sql/sql_parser.rs (5 fixes)
[INFO] [stderr]        Fixed src/file_utils.rs (1 fix)
[INFO] [stderr]        Fixed src/structure_builder.rs (2 fixes)
[INFO] [stderr]        Fixed src/template_installer.rs (3 fixes)
[INFO] [stderr]        Fixed src/main.rs (2 fixes)
[INFO] [stderr]        Fixed src/ext/tera_util.rs (2 fixes)
[INFO] [stderr]        Fixed src/template_renderer.rs (9 fixes)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `parser`
[INFO] [stdout]   --> src/ext/tera_util.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let sql_result = match parser::parse_query("select * from web") {
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-luban` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function is never used: `valid_sql_line`
[INFO] [stdout]  --> src/sql/file_to_sql.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn valid_sql_line(line: &&str) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_sql_file`
[INFO] [stdout]   --> src/sql/file_to_sql.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn read_sql_file(path: &str) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_into_sql`
[INFO] [stdout]   --> src/sql/file_to_sql.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn split_into_sql(content: &str) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_sql_file`
[INFO] [stdout]   --> src/sql/sql_parser.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn parse_sql_file(path: &str) -> Vec<SqlQuery> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dir`
[INFO] [stdout]   --> src/structure_builder.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn is_dir(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_template_path`
[INFO] [stdout]   --> src/template_installer.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn get_template_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `copy_template_file`
[INFO] [stdout]    --> src/template_renderer.rs:237:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn copy_template_file(_item: &ProjectStructureItem) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ext/tera_util.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn new(template_path: &str)-> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/template_installer.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 fs::copy(entry.as_path(), to_dir);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/template_installer.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fs::create_dir_all(&template_path);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/template_installer.rs:217:5
[INFO] [stdout]     |
[INFO] [stdout] 217 |     copy_dir_content(&dir_path, &template_path);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "80adf71149a31f8b1109771c0c5cd008fa80ea89767bdb1658117f147a388780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80adf71149a31f8b1109771c0c5cd008fa80ea89767bdb1658117f147a388780", kill_on_drop: false }`
[INFO] [stdout] 80adf71149a31f8b1109771c0c5cd008fa80ea89767bdb1658117f147a388780