[INFO] cloning repository https://github.com/matthewakram/token_fuzz_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthewakram/token_fuzz_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewakram%2Ftoken_fuzz_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewakram%2Ftoken_fuzz_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 468857fb26e121e643f30fb31b2c447ffcf0eda5
[INFO] checking matthewakram/token_fuzz_rs against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewakram%2Ftoken_fuzz_rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/matthewakram/token_fuzz_rs
[INFO] finished tweaking git repo https://github.com/matthewakram/token_fuzz_rs
[INFO] tweaked toml for git repo https://github.com/matthewakram/token_fuzz_rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/matthewakram/token_fuzz_rs on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/matthewakram/token_fuzz_rs 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling target-lexicon v0.13.4
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]     Checking anstream v0.6.21
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[INFO] [stderr]     Checking regex-automata v0.4.13
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[INFO] [stderr]     Checking token_fuzz_rs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::u64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/hashed.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{u64, usize};
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/hashed.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{u64, usize};
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/token_fuzzers/hashed.rs:41:40
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut signatures = vec![u64::MAX; strings.len() * num_hashes];
[INFO] [stdout]    |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/hashed.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut query_sig = vec![u64::MAX; self.num_hashes];
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/hashed.rs:137:45
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let mut min_string_idx = usize::MAX;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/hashed.rs:262:38
[INFO] [stdout]     |
[INFO] [stdout] 262 |         let mut zeta_sig = vec![u64::MAX; num_hashes];
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/indexed.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::usize;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/indexed.rs:154:40
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let mut found_idx = usize::MAX;
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/indexed.rs:175:45
[INFO] [stdout]     |
[INFO] [stdout] 175 |             let mut min_string_idx = usize::MAX;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/hashed.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{u64, usize};
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/hashed.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{u64, usize};
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/token_fuzzers/hashed.rs:41:40
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut signatures = vec![u64::MAX; strings.len() * num_hashes];
[INFO] [stdout]    |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/hashed.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut query_sig = vec![u64::MAX; self.num_hashes];
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/hashed.rs:137:45
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let mut min_string_idx = usize::MAX;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/token_fuzzers/indexed.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::usize;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/indexed.rs:154:40
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let mut found_idx = usize::MAX;
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/token_fuzzers/indexed.rs:175:45
[INFO] [stdout]     |
[INFO] [stdout] 175 |             let mut min_string_idx = usize::MAX;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:138:51
[INFO] [stdout]     |
[INFO] [stdout] 138 |         pub fn match_closest(&self, s: String) -> PyResult<String> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:169:68
[INFO] [stdout]     |
[INFO] [stdout] 169 |         pub fn match_closest_batch(&self, queries: Vec<String>) -> PyResult<Vec<String>> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:138:51
[INFO] [stdout]     |
[INFO] [stdout] 138 |         pub fn match_closest(&self, s: String) -> PyResult<String> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:169:68
[INFO] [stdout]     |
[INFO] [stdout] 169 |         pub fn match_closest_batch(&self, queries: Vec<String>) -> PyResult<Vec<String>> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `token_fuzz_rs` (lib test) due to 2 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `token_fuzz_rs` (lib) due to 2 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb", kill_on_drop: false }`
[INFO] [stdout] 9c355fe0fc26b4f28ca399b020fce9667907786cfd702d84a3bfa81d64887bfb
