[INFO] fetching crate edgedb-composable-query 0.0.4...
[INFO] checking edgedb-composable-query-0.0.4 against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271
[INFO] extracting crate edgedb-composable-query 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate edgedb-composable-query 0.0.4
[INFO] finished tweaking crates.io crate edgedb-composable-query 0.0.4
[INFO] tweaked toml for crates.io crate edgedb-composable-query 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate edgedb-composable-query 0.0.4 on toolchain 292be5c7c05138d753bbd4b30db7a3f1a5c914f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 225 packages to latest compatible versions
[INFO] [stderr]       Adding edgedb-protocol v0.6.1 (available: v0.7.0)
[INFO] [stderr]       Adding edgedb-tokio v0.5.1 (available: v0.6.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding nonempty v0.9.0 (available: v0.12.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nonempty v0.9.0
[INFO] [stderr]   Downloaded tls-api-rustls-2 v0.11.1
[INFO] [stderr]   Downloaded test-cert-gen-2 v0.11.0
[INFO] [stderr]   Downloaded scram-2 v0.7.0
[INFO] [stderr]   Downloaded tls-api-not-tls-2 v0.11.0
[INFO] [stderr]   Downloaded edgedb-derive v0.5.2
[INFO] [stderr]   Downloaded edgedb-tokio v0.5.1
[INFO] [stderr]   Downloaded edgedb-protocol v0.6.1
[INFO] [stderr]   Downloaded edgedb-errors v0.4.2
[INFO] [stderr]   Downloaded tls-api-2 v0.11.0
[INFO] [stderr]   Downloaded tls-api-test-2 v0.11.0
[INFO] [stderr]   Downloaded edgedb-composable-query-derive v0.0.4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9b22991a59514a35ac0eb438cb82ff8df54bbb125bbb8efee9219e6d6b26191
[INFO] running `Command { std: "docker" "start" "-a" "d9b22991a59514a35ac0eb438cb82ff8df54bbb125bbb8efee9219e6d6b26191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b22991a59514a35ac0eb438cb82ff8df54bbb125bbb8efee9219e6d6b26191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b22991a59514a35ac0eb438cb82ff8df54bbb125bbb8efee9219e6d6b26191", kill_on_drop: false }`
[INFO] [stdout] d9b22991a59514a35ac0eb438cb82ff8df54bbb125bbb8efee9219e6d6b26191
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e1925d3c07809f863ac9a6a96f64e0e5068915b28162ba8c3f1b58f145dd13b
[INFO] running `Command { std: "docker" "start" "-a" "1e1925d3c07809f863ac9a6a96f64e0e5068915b28162ba8c3f1b58f145dd13b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling tls-api-test-2 v0.11.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking test-cert-gen-2 v0.11.0
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking edgedb-errors v0.4.2
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking webpki v0.22.4
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking scram-2 v0.7.0
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking nonempty v0.9.0
[INFO] [stderr]     Checking snafu v0.8.9
[INFO] [stderr]     Checking insta v1.43.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking edgedb-protocol v0.6.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling edgedb-composable-query-derive v0.0.4
[INFO] [stderr]    Compiling trybuild v1.0.113
[INFO] [stderr]    Compiling tls-api-2 v0.11.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling tls-api-rustls-2 v0.11.1
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]    Compiling edgedb-derive v0.5.2
[INFO] [stderr]     Checking tls-api-not-tls-2 v0.11.0
[INFO] [stderr]     Checking edgedb-tokio v0.5.1
[INFO] [stderr]     Checking edgedb-composable-query v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::EdgedbValue`
[INFO] [stdout]  --> src/args.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::EdgedbValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/prim.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | use edgedb_protocol::value::{self, Value};
[INFO] [stdout]   |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> src/prim.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nonempty`
[INFO] [stdout]  --> src/value.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use nonempty::{nonempty, NonEmpty};
[INFO] [stdout]   |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::EdgedbValue`
[INFO] [stdout]  --> src/args.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::EdgedbValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/prim.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | use edgedb_protocol::value::{self, Value};
[INFO] [stdout]   |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> src/prim.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nonempty`
[INFO] [stdout]  --> src/value.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use nonempty::{nonempty, NonEmpty};
[INFO] [stdout]   |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EdgedbSetValue`
[INFO] [stdout]    --> src/lib.rs:227:38
[INFO] [stdout]     |
[INFO] [stdout] 227 |     use crate::{query, EdgedbObject, EdgedbSetValue};
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/prim.rs:82:24
[INFO] [stdout]    |
[INFO] [stdout] 82 |         Ok(Value::Json(unsafe { Json::new_unchecked(val) }))
[INFO] [stdout]    |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]    --> src/composable/mod.rs:139:24
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn format_selector(fmt: &mut impl std::fmt::Write) -> Result<(), std::fmt::Error> {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]    --> src/composable/mod.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn format_subquery(fmt: &mut impl std::fmt::Write) -> Result<(), std::fmt::Error> {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/prim.rs:82:24
[INFO] [stdout]    |
[INFO] [stdout] 82 |         Ok(Value::Json(unsafe { Json::new_unchecked(val) }))
[INFO] [stdout]    |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]    --> src/composable/mod.rs:139:24
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn format_selector(fmt: &mut impl std::fmt::Write) -> Result<(), std::fmt::Error> {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]    --> src/composable/mod.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn format_subquery(fmt: &mut impl std::fmt::Write) -> Result<(), std::fmt::Error> {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Inner` is never constructed
[INFO] [stdout]   --> src/refs.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     struct Inner {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.48s
[INFO] running `Command { std: "docker" "inspect" "1e1925d3c07809f863ac9a6a96f64e0e5068915b28162ba8c3f1b58f145dd13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1925d3c07809f863ac9a6a96f64e0e5068915b28162ba8c3f1b58f145dd13b", kill_on_drop: false }`
[INFO] [stdout] 1e1925d3c07809f863ac9a6a96f64e0e5068915b28162ba8c3f1b58f145dd13b