[INFO] cloning repository https://github.com/fasterthanlime/divsufsort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fasterthanlime/divsufsort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Fdivsufsort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Fdivsufsort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1678f30e867834af2c2057872994fc16229acf4
[INFO] checking fasterthanlime/divsufsort against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Fdivsufsort" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fasterthanlime/divsufsort
[INFO] finished tweaking git repo https://github.com/fasterthanlime/divsufsort
[INFO] tweaked toml for git repo https://github.com/fasterthanlime/divsufsort written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fasterthanlime/divsufsort on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fasterthanlime/divsufsort 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7744d82ce124d1513dbddb92379b5323f4f654fb82bd497625bee2e1115e550
[INFO] running `Command { std: "docker" "start" "-a" "d7744d82ce124d1513dbddb92379b5323f4f654fb82bd497625bee2e1115e550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7744d82ce124d1513dbddb92379b5323f4f654fb82bd497625bee2e1115e550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7744d82ce124d1513dbddb92379b5323f4f654fb82bd497625bee2e1115e550", kill_on_drop: false }`
[INFO] [stdout] d7744d82ce124d1513dbddb92379b5323f4f654fb82bd497625bee2e1115e550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9967cbbd49122bcd5c8c52f8f24a6ab930ea489d55bc0cadf982a6d83a9db107
[INFO] running `Command { std: "docker" "start" "-a" "9967cbbd49122bcd5c8c52f8f24a6ab930ea489d55bc0cadf982a6d83a9db107", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]     Checking sacabase v2.0.0 (/opt/rustwide/workdir/crates/sacabase)
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling cdivsufsort v2.0.0 (/opt/rustwide/workdir/crates/cdivsufsort)
[INFO] [stderr]    Compiling bincode v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking rayon v1.2.1
[INFO] [stderr]     Checking bitpacking v0.6.0
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking divsufsort v2.0.0 (/opt/rustwide/workdir/crates/divsufsort)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:279:6
[INFO] [stdout]     |
[INFO] [stdout] 279 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:284:6
[INFO] [stdout]     |
[INFO] [stdout] 284 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:523:6
[INFO] [stdout]     |
[INFO] [stdout] 523 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/trsort.rs:252:6
[INFO] [stdout]     |
[INFO] [stdout] 252 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/divsufsort/src/lib.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn sort(text: &[u8]) -> sacabase::SuffixArray<Idx> {
[INFO] [stdout]    |                   ^^^^^     -------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn sort(text: &[u8]) -> sacabase::SuffixArray<'_, Idx> {
[INFO] [stdout]    |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking size_format v1.0.2
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> crates/cdivsufsort/src/lib.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn sort<'a>(text: &'a [u8]) -> sacabase::SuffixArray<i32> {
[INFO] [stdout]    |                        ^^          -------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn sort<'a>(text: &'a [u8]) -> sacabase::SuffixArray<'a, i32> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pico-args v0.3.0
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> crates/cdivsufsort/src/lib.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn sort<'a>(text: &'a [u8]) -> sacabase::SuffixArray<i32> {
[INFO] [stdout]    |                        ^^          -------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn sort<'a>(text: &'a [u8]) -> sacabase::SuffixArray<'a, i32> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:279:6
[INFO] [stdout]     |
[INFO] [stdout] 279 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:284:6
[INFO] [stdout]     |
[INFO] [stdout] 284 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/sssort.rs:523:6
[INFO] [stdout]     |
[INFO] [stdout] 523 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> crates/divsufsort/src/trsort.rs:252:6
[INFO] [stdout]     |
[INFO] [stdout] 252 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dc3 v0.1.0 (/opt/rustwide/workdir/crates/dc3)
[INFO] [stderr]     Checking cli-table v0.2.0
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> crates/dc3/src/lib.rs:202:17
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut T = vec![0usize; s.len() + 3];
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SA` should have a snake case name
[INFO] [stdout]    --> crates/dc3/src/lib.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let mut SA = vec![0; n];
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `sa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]    --> crates/dc3/src/lib.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let K = *T.iter().max().unwrap();
[INFO] [stdout]     |             ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/divsufsort/src/lib.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn sort(text: &[u8]) -> sacabase::SuffixArray<Idx> {
[INFO] [stdout]    |                   ^^^^^     -------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn sort(text: &[u8]) -> sacabase::SuffixArray<'_, Idx> {
[INFO] [stdout]    |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking console v0.9.1
[INFO] [stderr]     Checking better-panic v0.2.0
[INFO] [stderr]     Checking sacapart v2.0.0 (/opt/rustwide/workdir/crates/sacapart)
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking suffix_array v0.4.0
[INFO] [stderr]     Checking divsuftest v0.1.0 (/opt/rustwide/workdir/crates/divsuftest)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.79s
[INFO] running `Command { std: "docker" "inspect" "9967cbbd49122bcd5c8c52f8f24a6ab930ea489d55bc0cadf982a6d83a9db107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9967cbbd49122bcd5c8c52f8f24a6ab930ea489d55bc0cadf982a6d83a9db107", kill_on_drop: false }`
[INFO] [stdout] 9967cbbd49122bcd5c8c52f8f24a6ab930ea489d55bc0cadf982a6d83a9db107
