[INFO] fetching crate diesel_cli 2.1.1...
[INFO] checking diesel_cli-2.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate diesel_cli 2.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate diesel_cli 2.1.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diesel_cli 2.1.1
[INFO] finished tweaking crates.io crate diesel_cli 2.1.1
[INFO] tweaked toml for crates.io crate diesel_cli 2.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate diesel_cli 2.1.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tempfile v3.5.0
[INFO] [stderr]   Downloaded toml v0.7.3
[INFO] [stderr]   Downloaded toml_datetime v0.6.1
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.81
[INFO] [stderr]   Downloaded time-core v0.1.0
[INFO] [stderr]   Downloaded iana-time-zone-haiku v0.1.1
[INFO] [stderr]   Downloaded migrations_internals v2.1.0
[INFO] [stderr]   Downloaded link-cplusplus v1.0.7
[INFO] [stderr]   Downloaded migrations_macros v2.1.0
[INFO] [stderr]   Downloaded iana-time-zone v0.1.53
[INFO] [stderr]   Downloaded scratch v1.0.2
[INFO] [stderr]   Downloaded anstream v0.3.1
[INFO] [stderr]   Downloaded diesel_derives v2.1.1
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.81
[INFO] [stderr]   Downloaded rustix v0.37.3
[INFO] [stderr]   Downloaded diesel v2.1.1
[INFO] [stderr]   Downloaded insta v1.29.0
[INFO] [stderr]   Downloaded winnow v0.4.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.4
[INFO] [stderr]   Downloaded cxx v1.0.81
[INFO] [stderr]   Downloaded cxx-build v1.0.81
[INFO] [stderr]   Downloaded chrono v0.4.23
[INFO] [stderr]   Downloaded clap_builder v4.3.0
[INFO] [stderr]   Downloaded time v0.3.20
[INFO] [stderr]   Downloaded toml_edit v0.19.8
[INFO] [stderr]   Downloaded clap v4.3.0
[INFO] [stderr]   Downloaded bitflags v2.2.1
[INFO] [stderr]   Downloaded mysqlclient-sys v0.2.5
[INFO] [stderr]   Downloaded time-macros v0.2.8
[INFO] [stderr]   Downloaded diffy v0.3.0
[INFO] [stderr]   Downloaded console v0.15.5
[INFO] [stderr]   Downloaded anstyle-parse v0.2.0
[INFO] [stderr]   Downloaded io-lifetimes v1.0.10
[INFO] [stderr]   Downloaded anstyle v1.0.0
[INFO] [stderr]   Downloaded clap_complete v4.2.1
[INFO] [stderr]   Downloaded dotenvy v0.15.6
[INFO] [stderr]   Downloaded serde_regex v1.1.0
[INFO] [stderr]   Downloaded serde_derive v1.0.158
[INFO] [stderr]   Downloaded diesel_migrations v2.1.0
[INFO] [stderr]   Downloaded pq-sys v0.4.7
[INFO] [stderr]   Downloaded libsqlite3-sys v0.26.0
[INFO] [stderr]   Downloaded serde_spanned v0.6.1
[INFO] [stderr]   Downloaded serde v1.0.158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe35883531712be906819f634db9869ccd62404b8ae0e4ec6e3311d89f53a54d
[INFO] running `Command { std: "docker" "start" "-a" "fe35883531712be906819f634db9869ccd62404b8ae0e4ec6e3311d89f53a54d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe35883531712be906819f634db9869ccd62404b8ae0e4ec6e3311d89f53a54d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe35883531712be906819f634db9869ccd62404b8ae0e4ec6e3311d89f53a54d", kill_on_drop: false }`
[INFO] [stdout] fe35883531712be906819f634db9869ccd62404b8ae0e4ec6e3311d89f53a54d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf42ee6155609bfc2fbad1294f97e94c790d0e765943175e71400b433da647f3
[INFO] running `Command { std: "docker" "start" "-a" "cf42ee6155609bfc2fbad1294f97e94c790d0e765943175e71400b433da647f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.3
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]     Checking linux-raw-sys v0.3.4
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling pq-sys v0.4.7
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking bitflags v2.2.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling mysqlclient-sys v0.2.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.26.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking dotenvy v0.15.6
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking diffy v0.3.0
[INFO] [stderr]     Checking similar v2.2.1
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking heck v0.4.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking insta v1.29.0
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking diesel_table_macro_syntax v0.1.0
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]     Checking anstream v0.3.1
[INFO] [stderr]     Checking clap_builder v4.3.0
[INFO] [stderr]    Compiling diesel_derives v2.1.1
[INFO] [stderr]     Checking clap v4.3.0
[INFO] [stderr]     Checking clap_complete v4.2.1
[INFO] [stderr]     Checking diesel v2.1.1
[INFO] [stderr]     Checking serde_spanned v0.6.1
[INFO] [stderr]     Checking toml_datetime v0.6.1
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking toml_edit v0.19.8
[INFO] [stderr]     Checking toml v0.7.3
[INFO] [stderr]     Checking migrations_internals v2.1.0
[INFO] [stderr]    Compiling migrations_macros v2.1.0
[INFO] [stderr]     Checking diesel_migrations v2.1.0
[INFO] [stderr]     Checking diesel_cli v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]  --> src/database_error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::convert::From;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `From` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `deserialize` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/mysql.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 2 | use diesel::mysql::{Mysql, MysqlConnection};
[INFO] [stdout] 3 | use diesel::*;
[INFO] [stdout]   |     --------- the item `deserialize` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Queryable` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/mysql.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]   |                                                   ^^^^^^^^^
[INFO] [stdout] 2 | use diesel::mysql::{Mysql, MysqlConnection};
[INFO] [stdout] 3 | use diesel::*;
[INFO] [stdout]   |     --------- the item `Queryable` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MysqlConnection` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/mysql.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use diesel::mysql::{Mysql, MysqlConnection};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use diesel::*;
[INFO] [stdout]   |     --------- the item `MysqlConnection` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Queryable` is imported redundantly
[INFO] [stdout]   --> src/infer_schema_internals/pg.rs:6:51
[INFO] [stdout]    |
[INFO] [stdout] 6  | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 | use diesel::prelude::*;
[INFO] [stdout]    |     ------------------ the item `Queryable` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `deserialize` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/sqlite.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use diesel::deserialize::{self, Queryable};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 | use diesel::*;
[INFO] [stdout]   |     --------- the item `deserialize` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]  --> src/database_error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::convert::From;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `From` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `deserialize` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/mysql.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 2 | use diesel::mysql::{Mysql, MysqlConnection};
[INFO] [stdout] 3 | use diesel::*;
[INFO] [stdout]   |     --------- the item `deserialize` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Queryable` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/mysql.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]   |                                                   ^^^^^^^^^
[INFO] [stdout] 2 | use diesel::mysql::{Mysql, MysqlConnection};
[INFO] [stdout] 3 | use diesel::*;
[INFO] [stdout]   |     --------- the item `Queryable` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Queryable` is imported redundantly
[INFO] [stdout]   --> src/infer_schema_internals/pg.rs:6:51
[INFO] [stdout]    |
[INFO] [stdout] 6  | use diesel::deserialize::{self, FromStaticSqlRow, Queryable};
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 | use diesel::prelude::*;
[INFO] [stdout]    |     ------------------ the item `Queryable` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `deserialize` is imported redundantly
[INFO] [stdout]  --> src/infer_schema_internals/sqlite.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use diesel::deserialize::{self, Queryable};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 | use diesel::*;
[INFO] [stdout]   |     --------- the item `deserialize` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.62s
[INFO] running `Command { std: "docker" "inspect" "cf42ee6155609bfc2fbad1294f97e94c790d0e765943175e71400b433da647f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf42ee6155609bfc2fbad1294f97e94c790d0e765943175e71400b433da647f3", kill_on_drop: false }`
[INFO] [stdout] cf42ee6155609bfc2fbad1294f97e94c790d0e765943175e71400b433da647f3