[INFO] fetching crate vector-expr 0.4.0...
[INFO] testing vector-expr-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate vector-expr 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate vector-expr 0.4.0
[INFO] finished tweaking crates.io crate vector-expr 0.4.0
[INFO] tweaked toml for crates.io crate vector-expr 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vector-expr 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a397f2b67091ff8f08bf793e56d160ba0b3e67c3fcc361d1a76076d23577fd6c
[INFO] running `Command { std: "docker" "start" "-a" "a397f2b67091ff8f08bf793e56d160ba0b3e67c3fcc361d1a76076d23577fd6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a397f2b67091ff8f08bf793e56d160ba0b3e67c3fcc361d1a76076d23577fd6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a397f2b67091ff8f08bf793e56d160ba0b3e67c3fcc361d1a76076d23577fd6c", kill_on_drop: false }`
[INFO] [stdout] a397f2b67091ff8f08bf793e56d160ba0b3e67c3fcc361d1a76076d23577fd6c
[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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ae8130d394b6c67bd7fa3b906ef42403cc8b90a50804fd8206e837b41237f3a
[INFO] running `Command { std: "docker" "start" "-a" "7ae8130d394b6c67bd7fa3b906ef42403cc8b90a50804fd8206e837b41237f3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling pest v2.8.2
[INFO] [stderr]    Compiling pest_meta v2.8.2
[INFO] [stderr]    Compiling pest_generator v2.8.2
[INFO] [stderr]    Compiling pest_derive v2.8.2
[INFO] [stderr]    Compiling vector-expr v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout]    |                         ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout] 47 +             .filter(|p| p.as_rule() == Rule::real_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout]    |                         ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout] 55 +             .filter(|p| p.as_rule() == Rule::str_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/parse.rs:113:20
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 if let Ok(value) = literal_str.parse::<String>() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "7ae8130d394b6c67bd7fa3b906ef42403cc8b90a50804fd8206e837b41237f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae8130d394b6c67bd7fa3b906ef42403cc8b90a50804fd8206e837b41237f3a", kill_on_drop: false }`
[INFO] [stdout] 7ae8130d394b6c67bd7fa3b906ef42403cc8b90a50804fd8206e837b41237f3a
[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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2af5b064745b9b393f4c014c3534f10a824c8c4ef18e6f44c6afeb8cb704cda5
[INFO] running `Command { std: "docker" "start" "-a" "2af5b064745b9b393f4c014c3534f10a824c8c4ef18e6f44c6afeb8cb704cda5", kill_on_drop: false }`
[INFO] [stderr]    Compiling vector-expr v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout]    |                         ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout] 47 +             .filter(|p| p.as_rule() == Rule::real_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout]    |                         ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout] 55 +             .filter(|p| p.as_rule() == Rule::str_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/parse.rs:113:20
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 if let Ok(value) = literal_str.parse::<String>() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout]    |                         ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stdout] 47 +             .filter(|p| p.as_rule() == Rule::real_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parse.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout]    |                         ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stdout] 55 +             .filter(|p| p.as_rule() == Rule::str_variable)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/parse.rs:113:20
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 if let Ok(value) = literal_str.parse::<String>() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "2af5b064745b9b393f4c014c3534f10a824c8c4ef18e6f44c6afeb8cb704cda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af5b064745b9b393f4c014c3534f10a824c8c4ef18e6f44c6afeb8cb704cda5", kill_on_drop: false }`
[INFO] [stdout] 2af5b064745b9b393f4c014c3534f10a824c8c4ef18e6f44c6afeb8cb704cda5
[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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ccaea1a637772b236c770b6f657c00ed040b3e85f827d3eee8882fb70d76cdd
[INFO] running `Command { std: "docker" "start" "-a" "6ccaea1a637772b236c770b6f657c00ed040b3e85f827d3eee8882fb70d76cdd", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/parse.rs:47:25
[INFO] [stderr]    |
[INFO] [stderr] 47 |             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stderr]    |                         ^                                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 47 -             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stderr] 47 +             .filter(|p| p.as_rule() == Rule::real_variable)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/parse.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stderr]    |                         ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 55 -             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stderr] 55 +             .filter(|p| p.as_rule() == Rule::str_variable)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable `if let` pattern
[INFO] [stderr]    --> src/parse.rs:113:20
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 if let Ok(value) = literal_str.parse::<String>() {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stderr]     = help: consider replacing the `if let` with a `let`
[INFO] [stderr]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vector-expr` (lib) generated 3 warnings (run `cargo fix --lib -p vector-expr` to apply 2 suggestions)
[INFO] [stderr] warning: `vector-expr` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vector_expr-7cd462ea51bee70a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parse::tests::parse_variable_names ... ok
[INFO] [stdout] test tests::naive_allocations_limited_by_recycling ... ok
[INFO] [stdout] test parse::tests::parse_comparisons ... ok
[INFO] [stdout] test tests::bool_expression_with_real_and_string_bindings ... ok
[INFO] [stdout] test tests::real_expression ... ok
[INFO] [stdout] test tests::real_op_precedence ... ok
[INFO] [stdout] test tests::bool_expression_with_real_bindings ... ok
[INFO] [stdout] test tests::real_bench ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vector_expr
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/parse.rs:47:25
[INFO] [stderr]    |
[INFO] [stderr] 47 |             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stderr]    |                         ^                                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 47 -             .filter(|p| (p.as_rule() == Rule::real_variable))
[INFO] [stderr] 47 +             .filter(|p| p.as_rule() == Rule::real_variable)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/parse.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stderr]    |                         ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 55 -             .filter(|p| (p.as_rule() == Rule::str_variable))
[INFO] [stderr] 55 +             .filter(|p| p.as_rule() == Rule::str_variable)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ccaea1a637772b236c770b6f657c00ed040b3e85f827d3eee8882fb70d76cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ccaea1a637772b236c770b6f657c00ed040b3e85f827d3eee8882fb70d76cdd", kill_on_drop: false }`
[INFO] [stdout] 6ccaea1a637772b236c770b6f657c00ed040b3e85f827d3eee8882fb70d76cdd