[INFO] fetching crate db-rpc 0.7.0...
[INFO] testing db-rpc-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate db-rpc 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate db-rpc 0.7.0
[INFO] finished tweaking crates.io crate db-rpc 0.7.0
[INFO] tweaked toml for crates.io crate db-rpc 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate db-rpc 0.7.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate db-rpc 0.7.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfdf5a332d95da2b0df3b216201a60fd72e4f627682074b9938a2e64a14f0b17
[INFO] running `Command { std: "docker" "start" "-a" "bfdf5a332d95da2b0df3b216201a60fd72e4f627682074b9938a2e64a14f0b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfdf5a332d95da2b0df3b216201a60fd72e4f627682074b9938a2e64a14f0b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfdf5a332d95da2b0df3b216201a60fd72e4f627682074b9938a2e64a14f0b17", kill_on_drop: false }`
[INFO] [stdout] bfdf5a332d95da2b0df3b216201a60fd72e4f627682074b9938a2e64a14f0b17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fc2c83e8dc4fd43165bff3ab6f4a90d379dafed7feb988e725fe85463cf51d5
[INFO] running `Command { std: "docker" "start" "-a" "9fc2c83e8dc4fd43165bff3ab6f4a90d379dafed7feb988e725fe85463cf51d5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling db-rpc v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `neg`
[INFO] [stdout]    --> src/main.rs:118:16
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_neg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/main.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/main.rs:118:24
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:118:27
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:118:30
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `us`
[INFO] [stdout]    --> src/main.rs:118:33
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_us`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.88s
[INFO] running `Command { std: "docker" "inspect" "9fc2c83e8dc4fd43165bff3ab6f4a90d379dafed7feb988e725fe85463cf51d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc2c83e8dc4fd43165bff3ab6f4a90d379dafed7feb988e725fe85463cf51d5", kill_on_drop: false }`
[INFO] [stdout] 9fc2c83e8dc4fd43165bff3ab6f4a90d379dafed7feb988e725fe85463cf51d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e6e12645dcd69ea5982fcd726f143803cd55035b82a7f012a1dec68ec9bdfd2
[INFO] running `Command { std: "docker" "start" "-a" "5e6e12645dcd69ea5982fcd726f143803cd55035b82a7f012a1dec68ec9bdfd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling db-rpc v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `neg`
[INFO] [stdout]    --> src/main.rs:118:16
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_neg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/main.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/main.rs:118:24
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:118:27
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:118:30
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `us`
[INFO] [stdout]    --> src/main.rs:118:33
[INFO] [stdout]     |
[INFO] [stdout] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_us`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "5e6e12645dcd69ea5982fcd726f143803cd55035b82a7f012a1dec68ec9bdfd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6e12645dcd69ea5982fcd726f143803cd55035b82a7f012a1dec68ec9bdfd2", kill_on_drop: false }`
[INFO] [stdout] 5e6e12645dcd69ea5982fcd726f143803cd55035b82a7f012a1dec68ec9bdfd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b97254d08f70f73bafc6928fd18e20fd8108d30bd7cbb830d9cf49d083fb77fa
[INFO] running `Command { std: "docker" "start" "-a" "b97254d08f70f73bafc6928fd18e20fd8108d30bd7cbb830d9cf49d083fb77fa", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `neg`
[INFO] [stderr]    --> src/main.rs:118:16
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_neg`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]    --> src/main.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]    --> src/main.rs:118:24
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                        ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/main.rs:118:27
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/main.rs:118:30
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `us`
[INFO] [stderr]    --> src/main.rs:118:33
[INFO] [stderr]     |
[INFO] [stderr] 118 |     SqlV::Time(neg, d, h, m, s, us) => todo!(),
[INFO] [stderr]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_us`
[INFO] [stderr] 
[INFO] [stderr] warning: `db-rpc` (bin "db-rpc" test) generated 6 warnings (run `cargo fix --bin "db-rpc" -p db-rpc --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/db_rpc-e5e41e9ea1eb3c9b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b97254d08f70f73bafc6928fd18e20fd8108d30bd7cbb830d9cf49d083fb77fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97254d08f70f73bafc6928fd18e20fd8108d30bd7cbb830d9cf49d083fb77fa", kill_on_drop: false }`
[INFO] [stdout] b97254d08f70f73bafc6928fd18e20fd8108d30bd7cbb830d9cf49d083fb77fa
