[INFO] fetching crate format-sql-query 0.4.0...
[INFO] testing format-sql-query-0.4.0 against beta-2021-09-12 for beta-1.56-2
[INFO] extracting crate format-sql-query 0.4.0 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate format-sql-query 0.4.0 on toolchain beta-2021-09-12
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate format-sql-query 0.4.0
[INFO] finished tweaking crates.io crate format-sql-query 0.4.0
[INFO] tweaked toml for crates.io crate format-sql-query 0.4.0 written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-12" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 673065ef009a8cee661a82280a8195ef619de5b2f46a9017830f08471ad5bdea
[INFO] running `Command { std: "docker" "start" "-a" "673065ef009a8cee661a82280a8195ef619de5b2f46a9017830f08471ad5bdea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "673065ef009a8cee661a82280a8195ef619de5b2f46a9017830f08471ad5bdea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673065ef009a8cee661a82280a8195ef619de5b2f46a9017830f08471ad5bdea", kill_on_drop: false }`
[INFO] [stdout] 673065ef009a8cee661a82280a8195ef619de5b2f46a9017830f08471ad5bdea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e661ae9909c1f483e8a4fe104c9ffde595c1889d1a0ff7d42402f4133ca5b961
[INFO] running `Command { std: "docker" "start" "-a" "e661ae9909c1f483e8a4fe104c9ffde595c1889d1a0ff7d42402f4133ca5b961", kill_on_drop: false }`
[INFO] [stderr]    Compiling format-sql-query v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:58:66
[INFO] [stdout]    |
[INFO] [stdout] 58 |             for part in self.0.iter().flat_map(|o| o.split("\"").intersperse("\"\"")) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^ multiple `intersperse` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::str::Split<'a, P>`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T`
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 58 |             for part in self.0.iter().flat_map(|o| Iterator::intersperse(o.split("\""), "\"\"")) {
[INFO] [stdout]    |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 58 |             for part in self.0.iter().flat_map(|o| Itertools::intersperse(o.split("\""), "\"\"")) {
[INFO] [stdout]    |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:98:61
[INFO] [stdout]    |
[INFO] [stdout] 98 |         for part in self.0.iter().flat_map(|o| o.split("'").intersperse("''")) {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^ multiple `intersperse` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::str::Split<'a, P>`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T`
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 98 |         for part in self.0.iter().flat_map(|o| Iterator::intersperse(o.split("'"), "''")) {
[INFO] [stdout]    |                                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 98 |         for part in self.0.iter().flat_map(|o| Itertools::intersperse(o.split("'"), "''")) {
[INFO] [stdout]    |                                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use itertools::Itertools;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `format-sql-query` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e661ae9909c1f483e8a4fe104c9ffde595c1889d1a0ff7d42402f4133ca5b961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e661ae9909c1f483e8a4fe104c9ffde595c1889d1a0ff7d42402f4133ca5b961", kill_on_drop: false }`
[INFO] [stdout] e661ae9909c1f483e8a4fe104c9ffde595c1889d1a0ff7d42402f4133ca5b961