[INFO] cloning repository https://github.com/jauhararifin/dbest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jauhararifin/dbest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjauhararifin%2Fdbest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjauhararifin%2Fdbest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db1b94c99b05afef6d9ba244520b48fd93037243
[INFO] building jauhararifin/dbest against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjauhararifin%2Fdbest" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jauhararifin/dbest
[INFO] finished tweaking git repo https://github.com/jauhararifin/dbest
[INFO] tweaked toml for git repo https://github.com/jauhararifin/dbest written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jauhararifin/dbest on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jauhararifin/dbest 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0e03ce38a5ffc2b15fa12c7f2ffd4d897e79613504d3854bc10c02513ebb31d
[INFO] running `Command { std: "docker" "start" "-a" "b0e03ce38a5ffc2b15fa12c7f2ffd4d897e79613504d3854bc10c02513ebb31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e03ce38a5ffc2b15fa12c7f2ffd4d897e79613504d3854bc10c02513ebb31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e03ce38a5ffc2b15fa12c7f2ffd4d897e79613504d3854bc10c02513ebb31d", kill_on_drop: false }`
[INFO] [stdout] b0e03ce38a5ffc2b15fa12c7f2ffd4d897e79613504d3854bc10c02513ebb31d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6d1ef804a9d25b50bc79612be24dc6193b5a0994a88ba19e8f54c4805128ca4
[INFO] running `Command { std: "docker" "start" "-a" "c6d1ef804a9d25b50bc79612be24dc6193b5a0994a88ba19e8f54c4805128ca4", kill_on_drop: false }`
[INFO] [stderr] Compiling proc-macro2 v1.0.86
[INFO] [stderr] Compiling unicode-ident v1.0.12
[INFO] [stderr] Compiling libc v0.2.155
[INFO] [stderr] Compiling cfg-if v1.0.0
[INFO] [stderr] Compiling memchr v2.7.4
[INFO] [stderr] Compiling regex-syntax v0.8.4
[INFO] [stderr] Compiling byteorder v1.5.0
[INFO] [stderr] Compiling autocfg v1.3.0
[INFO] [stderr] Compiling parking_lot_core v0.9.10
[INFO] [stderr] Compiling serde v1.0.204
[INFO] [stderr] Compiling value-bag v1.9.0
[INFO] [stderr] Compiling utf8parse v0.2.2
[INFO] [stderr] Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr] Compiling smallvec v1.13.2
[INFO] [stderr] Compiling anstyle v1.0.7
[INFO] [stderr] Compiling anstyle-query v1.1.0
[INFO] [stderr] Compiling anyhow v1.0.86
[INFO] [stderr] Compiling scopeguard v1.2.0
[INFO] [stderr] Compiling anstyle-parse v0.2.4
[INFO] [stderr] Compiling log v0.4.22
[INFO] [stderr] Compiling syscalls v0.6.18
[INFO] [stderr] Compiling colorchoice v1.0.1
[INFO] [stderr] Compiling humantime v2.1.0
[INFO] [stderr] Compiling equivalent v1.0.1
[INFO] [stderr] Compiling hashbrown v0.14.5
[INFO] [stderr] Compiling crc64 v2.0.0
[INFO] [stderr] Compiling anstream v0.6.14
[INFO] [stderr] Compiling aho-corasick v1.1.3
[INFO] [stderr] Compiling lock_api v0.4.12
[INFO] [stderr] Compiling quote v1.0.36
[INFO] [stderr] Compiling syn v2.0.72
[INFO] [stderr] Compiling getrandom v0.2.15
[INFO] [stderr] Compiling indexmap v2.3.0
[INFO] [stderr] Compiling rand_core v0.6.4
[INFO] [stderr] Compiling parking_lot v0.12.3
[INFO] [stderr] Compiling regex-automata v0.4.7
[INFO] [stderr] Compiling zerocopy-derive v0.6.6
[INFO] [stderr] Compiling serde_derive v1.0.204
[INFO] [stderr] Compiling serde_repr v0.1.19
[INFO] [stderr] Compiling zerocopy v0.6.6
[INFO] [stderr] Compiling ppv-lite86 v0.2.18
[INFO] [stderr] Compiling rand_chacha v0.3.1
[INFO] [stderr] Compiling rand v0.8.5
[INFO] [stderr] Compiling regex v1.10.5
[INFO] [stderr] Compiling env_filter v0.1.0
[INFO] [stderr] Compiling env_logger v0.11.3
[INFO] [stderr] Compiling dbshark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/btree.rs:492:23
[INFO] [stdout] |
[INFO] [stdout] 492 | pub(crate) fn get(&self, key: &[u8]) -> anyhow::Result