[INFO] cloning repository https://github.com/nick-mobilecoin/diesel-concurrency
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nick-mobilecoin/diesel-concurrency" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fdiesel-concurrency", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fdiesel-concurrency'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 054cf994cec61fb12bf517f720163c9800bf7b53
[INFO] checking nick-mobilecoin/diesel-concurrency against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fdiesel-concurrency" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nick-mobilecoin/diesel-concurrency
[INFO] finished tweaking git repo https://github.com/nick-mobilecoin/diesel-concurrency
[INFO] tweaked toml for git repo https://github.com/nick-mobilecoin/diesel-concurrency written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nick-mobilecoin/diesel-concurrency on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nick-mobilecoin/diesel-concurrency 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded diesel_table_macro_syntax v0.2.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.35
[INFO] [stderr]   Downloaded ident_case v1.0.1
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[INFO] [stderr]   Downloaded ppv-lite86 v0.2.20
[INFO] [stderr]   Downloaded migrations_macros v2.2.0
[INFO] [stderr]   Downloaded either v1.13.0
[INFO] [stderr]   Downloaded toml_datetime v0.6.8
[INFO] [stderr]   Downloaded darling v0.20.10
[INFO] [stderr]   Downloaded bitflags v2.6.0
[INFO] [stderr]   Downloaded darling_core v0.20.10
[INFO] [stderr]   Downloaded diesel_derives v2.2.3
[INFO] [stderr]   Downloaded serde_derive v1.0.208
[INFO] [stderr]   Downloaded toml_edit v0.22.20
[INFO] [stderr]   Downloaded serde v1.0.208
[INFO] [stderr]   Downloaded winnow v0.6.18
[INFO] [stderr]   Downloaded memchr v2.7.4
[INFO] [stderr]   Downloaded zerocopy v0.7.35
[INFO] [stderr]   Downloaded rand v0.9.0-alpha.2
[INFO] [stderr]   Downloaded syn v2.0.75
[INFO] [stderr]   Downloaded diesel v2.2.3
[INFO] [stderr]   Downloaded indexmap v2.4.0
[INFO] [stderr]   Downloaded toml v0.8.19
[INFO] [stderr]   Downloaded uuid v1.10.0
[INFO] [stderr]   Downloaded dsl_auto_type v0.1.2
[INFO] [stderr]   Downloaded pq-sys v0.6.1
[INFO] [stderr]   Downloaded serde_spanned v0.6.7
[INFO] [stderr]   Downloaded rand_chacha v0.9.0-alpha.2
[INFO] [stderr]   Downloaded diesel_migrations v2.2.0
[INFO] [stderr]   Downloaded quote v1.0.37
[INFO] [stderr]   Downloaded darling_macro v0.20.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.86
[INFO] [stderr]   Downloaded migrations_internals v2.2.0
[INFO] [stderr]   Downloaded libc v0.2.158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e8943e665de47573a86b0e8c18abf67521bed0d43c6861c341233c62f4e05c1
[INFO] running `Command { std: "docker" "start" "-a" "5e8943e665de47573a86b0e8c18abf67521bed0d43c6861c341233c62f4e05c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e8943e665de47573a86b0e8c18abf67521bed0d43c6861c341233c62f4e05c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8943e665de47573a86b0e8c18abf67521bed0d43c6861c341233c62f4e05c1", kill_on_drop: false }`
[INFO] [stdout] 5e8943e665de47573a86b0e8c18abf67521bed0d43c6861c341233c62f4e05c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 580759d0c5be7f1a25f3c3f3b97416600ca4bb53a711d26240273b15b2c7f124
[INFO] running `Command { std: "docker" "start" "-a" "580759d0c5be7f1a25f3c3f3b97416600ca4bb53a711d26240273b15b2c7f124", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling pq-sys v0.6.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking indexmap v2.4.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking rand_core v0.9.0-alpha.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0-alpha.2
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling dsl_auto_type v0.1.2
[INFO] [stderr]    Compiling diesel_derives v2.2.3
[INFO] [stderr]     Checking rand v0.9.0-alpha.2
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.7
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]     Checking diesel v2.2.3
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking migrations_internals v2.2.0
[INFO] [stderr]    Compiling migrations_macros v2.2.0
[INFO] [stderr]     Checking diesel_migrations v2.2.0
[INFO] [stderr]     Checking diesel-concurrency v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/insert.rs:91:11
[INFO] [stdout]    |
[INFO] [stdout] 91 |         if(stop_flag.load(std::sync::atomic::Ordering::Relaxed)) {
[INFO] [stdout]    |           ^                                                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -         if(stop_flag.load(std::sync::atomic::Ordering::Relaxed)) {
[INFO] [stdout] 91 +         if stop_flag.load(std::sync::atomic::Ordering::Relaxed)  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/insert.rs:91:11
[INFO] [stdout]    |
[INFO] [stdout] 91 |         if(stop_flag.load(std::sync::atomic::Ordering::Relaxed)) {
[INFO] [stdout]    |           ^                                                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -         if(stop_flag.load(std::sync::atomic::Ordering::Relaxed)) {
[INFO] [stdout] 91 +         if stop_flag.load(std::sync::atomic::Ordering::Relaxed)  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_counter_raw` is never used
[INFO] [stdout]   --> src/bin/update.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn update_counter_raw(conn: &mut PgConnection, user_name: &str, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `for_update` is never used
[INFO] [stdout]   --> src/bin/update.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn for_update(conn: &mut PgConnection) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lock_row` is never used
[INFO] [stdout]   --> src/bin/update.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn lock_row(conn: &mut PgConnection, user_name: &str) -> QueryResult<()> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_serial_key_value` is never used
[INFO] [stdout]   --> src/bin/insert.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn insert_serial_key_value(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_uuid_key_value` is never used
[INFO] [stdout]   --> src/bin/insert.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn insert_uuid_key_value(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_unique_column` is never used
[INFO] [stdout]   --> src/bin/insert.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn insert_unique_column(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_unique_string_column` is never used
[INFO] [stdout]   --> src/bin/insert.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn insert_unique_string_column(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_serial_key_value` is never used
[INFO] [stdout]   --> src/bin/insert.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn insert_serial_key_value(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_uuid_key_value` is never used
[INFO] [stdout]   --> src/bin/insert.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn insert_uuid_key_value(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_unique_column` is never used
[INFO] [stdout]   --> src/bin/insert.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn insert_unique_column(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_unique_string_column` is never used
[INFO] [stdout]   --> src/bin/insert.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn insert_unique_string_column(conn: &mut PgConnection, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_counter_raw` is never used
[INFO] [stdout]   --> src/bin/update.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn update_counter_raw(conn: &mut PgConnection, user_name: &str, value: i32) -> QueryResult<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `for_update` is never used
[INFO] [stdout]   --> src/bin/update.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn for_update(conn: &mut PgConnection) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lock_row` is never used
[INFO] [stdout]   --> src/bin/update.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn lock_row(conn: &mut PgConnection, user_name: &str) -> QueryResult<()> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "580759d0c5be7f1a25f3c3f3b97416600ca4bb53a711d26240273b15b2c7f124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580759d0c5be7f1a25f3c3f3b97416600ca4bb53a711d26240273b15b2c7f124", kill_on_drop: false }`
[INFO] [stdout] 580759d0c5be7f1a25f3c3f3b97416600ca4bb53a711d26240273b15b2c7f124