[INFO] fetching crate tantivy-czech-stemmer 0.2.1...
[INFO] building tantivy-czech-stemmer-0.2.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate tantivy-czech-stemmer 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tantivy-czech-stemmer 0.2.1
[INFO] finished tweaking crates.io crate tantivy-czech-stemmer 0.2.1
[INFO] tweaked toml for crates.io crate tantivy-czech-stemmer 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tantivy-czech-stemmer 0.2.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 139 packages to latest compatible versions
[INFO] [stderr]       Adding tantivy v0.22.1 (available: v0.25.0)
[INFO] [stderr]       Adding tantivy-tokenizer-api v0.3.0 (available: v0.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f6c3ae8b08f0686491a7cb7db302cb00116cffb249c24fb70645d4c98acf0bc
[INFO] running `Command { std: "docker" "start" "-a" "2f6c3ae8b08f0686491a7cb7db302cb00116cffb249c24fb70645d4c98acf0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f6c3ae8b08f0686491a7cb7db302cb00116cffb249c24fb70645d4c98acf0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6c3ae8b08f0686491a7cb7db302cb00116cffb249c24fb70645d4c98acf0bc", kill_on_drop: false }`
[INFO] [stdout] 2f6c3ae8b08f0686491a7cb7db302cb00116cffb249c24fb70645d4c98acf0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f342df3e70eb808450bdfb6e720d1901e721c737c1fef22d5ea8154db7e259de
[INFO] running `Command { std: "docker" "start" "-a" "f342df3e70eb808450bdfb6e720d1901e721c737c1fef22d5ea8154db7e259de", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tantivy-tokenizer-api v0.3.0
[INFO] [stderr]    Compiling tantivy-czech-stemmer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/snowball/snowball_env.rs:57:12
[INFO] [stdout]     |
[INFO] [stdout]  15 | impl<'a> SnowballEnv<'a> {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  57 |     pub fn eq_s(&mut self, s: &str) -> bool {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub fn eq_s_b(&mut self, s: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn previous_char(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn byte_index_for_hop(&self, mut delta: i32) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn in_grouping_b(&mut self, chars: &[u8], min: u32, max: u32) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn out_grouping_b(&mut self, chars: &[u8], min: u32, max: u32) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     pub fn insert(&mut self, bra: usize, ket: usize, s: &str) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     pub fn slice_to(&mut self) -> String {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     pub fn find_among<T>(&mut self, amongs: &[Among<T>], context: &mut T) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `A_3` is never used
[INFO] [stdout]   --> src/snowball/algorithms/dolamic_light.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | static A_3: &'static [Among<Context>; 68] = &[
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `A_4` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:156:8
[INFO] [stdout]     |
[INFO] [stdout] 156 | static A_4: &'static [Among<Context>; 6] = &[
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `A_5` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | static A_5: &'static [Among<Context>; 4] = &[
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `A_6` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | static A_6: &'static [Among<Context>; 42] = &[
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `A_7` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:217:8
[INFO] [stdout]     |
[INFO] [stdout] 217 | static A_7: &'static [Among<Context>; 2] = &[
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_R1` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn r_R1(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_derivational` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:404:4
[INFO] [stdout]     |
[INFO] [stdout] 404 | fn r_do_derivational(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_deriv_single` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:466:4
[INFO] [stdout]     |
[INFO] [stdout] 466 | fn r_do_deriv_single(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_augmentative` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:478:4
[INFO] [stdout]     |
[INFO] [stdout] 478 | fn r_do_augmentative(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_diminutive` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:505:4
[INFO] [stdout]     |
[INFO] [stdout] 505 | fn r_do_diminutive(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_comparative` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:576:4
[INFO] [stdout]     |
[INFO] [stdout] 576 | fn r_do_comparative(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `r_do_aggressive` is never used
[INFO] [stdout]    --> src/snowball/algorithms/dolamic_light.rs:606:4
[INFO] [stdout]     |
[INFO] [stdout] 606 | fn r_do_aggressive(env: &mut SnowballEnv, context: &mut Context) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.17s
[INFO] running `Command { std: "docker" "inspect" "f342df3e70eb808450bdfb6e720d1901e721c737c1fef22d5ea8154db7e259de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f342df3e70eb808450bdfb6e720d1901e721c737c1fef22d5ea8154db7e259de", kill_on_drop: false }`
[INFO] [stdout] f342df3e70eb808450bdfb6e720d1901e721c737c1fef22d5ea8154db7e259de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7186e42124dfdef6e4629e799d4d65ec28917e12496a61f58dac09960a4db567
[INFO] running `Command { std: "docker" "start" "-a" "7186e42124dfdef6e4629e799d4d65ec28917e12496a61f58dac09960a4db567", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling ownedbytes v0.7.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling murmurhash32 v0.3.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling bitpacking v0.9.2
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling tantivy-bitpacker v0.6.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling fastdivide v0.4.2
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling measure_time v0.8.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling memmap2 v0.9.8
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=d769afd4ab878016 -C extra-filename=-7bb2a76b95845bd2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-de6dd437dfb273ce.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7186e42124dfdef6e4629e799d4d65ec28917e12496a61f58dac09960a4db567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7186e42124dfdef6e4629e799d4d65ec28917e12496a61f58dac09960a4db567", kill_on_drop: false }`
[INFO] [stdout] 7186e42124dfdef6e4629e799d4d65ec28917e12496a61f58dac09960a4db567
