[INFO] cloning repository https://github.com/negibokken/web-db-press-rdbms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/negibokken/web-db-press-rdbms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnegibokken%2Fweb-db-press-rdbms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnegibokken%2Fweb-db-press-rdbms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1bbfa71ec5832c4cdd3e2d16d70286802a0fc5ab [INFO] checking negibokken/web-db-press-rdbms against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnegibokken%2Fweb-db-press-rdbms" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/negibokken/web-db-press-rdbms on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/negibokken/web-db-press-rdbms [INFO] finished tweaking git repo https://github.com/negibokken/web-db-press-rdbms [INFO] tweaked toml for git repo https://github.com/negibokken/web-db-press-rdbms written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/negibokken/web-db-press-rdbms 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70b03cfd5fdd869b1f29a8f70e7c43a3d5b752d3ab619f9e329c24d80c889d34 [INFO] running `Command { std: "docker" "start" "-a" "70b03cfd5fdd869b1f29a8f70e7c43a3d5b752d3ab619f9e329c24d80c889d34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70b03cfd5fdd869b1f29a8f70e7c43a3d5b752d3ab619f9e329c24d80c889d34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70b03cfd5fdd869b1f29a8f70e7c43a3d5b752d3ab619f9e329c24d80c889d34", kill_on_drop: false }` [INFO] [stdout] 70b03cfd5fdd869b1f29a8f70e7c43a3d5b752d3ab619f9e329c24d80c889d34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdcec6bcce37aa0c20335e37f4e6cc52b918d00d8ed27c626829a79cd486d430 [INFO] running `Command { std: "docker" "start" "-a" "bdcec6bcce37aa0c20335e37f4e6cc52b918d00d8ed27c626829a79cd486d430", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking cpufeatures v0.1.4 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.6 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Checking zerocopy v0.3.0 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking relly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `search_pair` is never used [INFO] [stdout] --> src/btree/leaf.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Leaf { [INFO] [stdout] | -------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn search_pair(&self, key: &[u8]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s [INFO] running `Command { std: "docker" "inspect" "bdcec6bcce37aa0c20335e37f4e6cc52b918d00d8ed27c626829a79cd486d430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdcec6bcce37aa0c20335e37f4e6cc52b918d00d8ed27c626829a79cd486d430", kill_on_drop: false }` [INFO] [stdout] bdcec6bcce37aa0c20335e37f4e6cc52b918d00d8ed27c626829a79cd486d430