[INFO] cloning repository https://github.com/MannemSolutions/pg_tps_optimizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MannemSolutions/pg_tps_optimizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMannemSolutions%2Fpg_tps_optimizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMannemSolutions%2Fpg_tps_optimizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00ab4f63729738ace5c1ecaf2061d61c34fd0836
[INFO] building MannemSolutions/pg_tps_optimizer against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMannemSolutions%2Fpg_tps_optimizer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MannemSolutions/pg_tps_optimizer
[INFO] finished tweaking git repo https://github.com/MannemSolutions/pg_tps_optimizer
[INFO] tweaked toml for git repo https://github.com/MannemSolutions/pg_tps_optimizer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MannemSolutions/pg_tps_optimizer on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MannemSolutions/pg_tps_optimizer 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c659f61bf8f76674e314a2baf6d30cf2e13551fe449f4291ad9f89edc67e3c2
[INFO] running `Command { std: "docker" "start" "-a" "6c659f61bf8f76674e314a2baf6d30cf2e13551fe449f4291ad9f89edc67e3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c659f61bf8f76674e314a2baf6d30cf2e13551fe449f4291ad9f89edc67e3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c659f61bf8f76674e314a2baf6d30cf2e13551fe449f4291ad9f89edc67e3c2", kill_on_drop: false }`
[INFO] [stdout] 6c659f61bf8f76674e314a2baf6d30cf2e13551fe449f4291ad9f89edc67e3c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de5796a385ee1447015ba5efa36d6c73f988cfaa834c20e670bd91dacbe2ca56
[INFO] running `Command { std: "docker" "start" "-a" "de5796a385ee1447015ba5efa36d6c73f988cfaa834c20e670bd91dacbe2ca56", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling postgres v0.19.7
[INFO] [stderr]    Compiling postgres-openssl v0.5.0
[INFO] [stderr]    Compiling pg_tps_optimizer v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/cli/mod.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 130 |             .filter_map(|digits| (digits.as_str().parse().ok()))
[INFO] [stdout]     |                                  ^                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 -             .filter_map(|digits| (digits.as_str().parse().ok()))
[INFO] [stdout] 130 +             .filter_map(|digits| digits.as_str().parse().ok() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "de5796a385ee1447015ba5efa36d6c73f988cfaa834c20e670bd91dacbe2ca56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5796a385ee1447015ba5efa36d6c73f988cfaa834c20e670bd91dacbe2ca56", kill_on_drop: false }`
[INFO] [stdout] de5796a385ee1447015ba5efa36d6c73f988cfaa834c20e670bd91dacbe2ca56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b89bcd4ec60036b20a1d06911640fbb544296eef4a9307c0c52307ab671838ab
[INFO] running `Command { std: "docker" "start" "-a" "b89bcd4ec60036b20a1d06911640fbb544296eef4a9307c0c52307ab671838ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling pg_tps_optimizer v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/cli/mod.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 130 |             .filter_map(|digits| (digits.as_str().parse().ok()))
[INFO] [stdout]     |                                  ^                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 -             .filter_map(|digits| (digits.as_str().parse().ok()))
[INFO] [stdout] 130 +             .filter_map(|digits| digits.as_str().parse().ok() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "b89bcd4ec60036b20a1d06911640fbb544296eef4a9307c0c52307ab671838ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b89bcd4ec60036b20a1d06911640fbb544296eef4a9307c0c52307ab671838ab", kill_on_drop: false }`
[INFO] [stdout] b89bcd4ec60036b20a1d06911640fbb544296eef4a9307c0c52307ab671838ab