[INFO] fetching crate picat 0.1.0...
[INFO] testing picat-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate picat 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate picat 0.1.0
[INFO] finished tweaking crates.io crate picat 0.1.0
[INFO] tweaked toml for crates.io crate picat 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate picat 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate picat 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version_check v0.9.3
[INFO] [stderr]   Downloaded bytemuck v1.7.2
[INFO] [stderr]   Downloaded cc v1.0.72
[INFO] [stderr]   Downloaded rgb v0.8.29
[INFO] [stderr]   Downloaded num-iter v0.1.42
[INFO] [stderr]   Downloaded lexopt v0.2.0
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded wasi v0.10.2+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded crc32fast v1.2.2
[INFO] [stderr]   Downloaded gif v0.11.3
[INFO] [stderr]   Downloaded png v0.16.8
[INFO] [stderr]   Downloaded imagequant-sys v3.1.1+sys2.17.0
[INFO] [stderr]   Downloaded miniz_oxide v0.4.4
[INFO] [stderr]   Downloaded miniz_oxide v0.3.7
[INFO] [stderr]   Downloaded weezl v0.1.5
[INFO] [stderr]   Downloaded fallible_collections v0.4.3
[INFO] [stderr]   Downloaded image v0.23.14
[INFO] [stderr]   Downloaded once_cell v1.8.0
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.22
[INFO] [stderr]   Downloaded getrandom v0.2.3
[INFO] [stderr]   Downloaded libc v0.2.108
[INFO] [stderr]   Downloaded tiff v0.6.1
[INFO] [stderr]   Downloaded imagequant v3.1.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10134ed0642c19cd1df4cf15589f50c93b20c488687083aeee3066c9b7fa106a
[INFO] running `Command { std: "docker" "start" "-a" "10134ed0642c19cd1df4cf15589f50c93b20c488687083aeee3066c9b7fa106a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10134ed0642c19cd1df4cf15589f50c93b20c488687083aeee3066c9b7fa106a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10134ed0642c19cd1df4cf15589f50c93b20c488687083aeee3066c9b7fa106a", kill_on_drop: false }`
[INFO] [stdout] 10134ed0642c19cd1df4cf15589f50c93b20c488687083aeee3066c9b7fa106a
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10e02bca45e02797028ae12987db9c47faca53edd7314d56f545387882ec189
[INFO] running `Command { std: "docker" "start" "-a" "b10e02bca45e02797028ae12987db9c47faca53edd7314d56f545387882ec189", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling crc32fast v1.2.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling lexopt v0.2.0
[INFO] [stderr]    Compiling rgb v0.8.29
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling imagequant-sys v3.1.1+sys2.17.0
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling fallible_collections v0.4.3
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling imagequant v3.1.0
[INFO] [stderr]    Compiling picat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/sixel.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |                         .map(|(_, (_, y))| (1 << y))
[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] 89 -                         .map(|(_, (_, y))| (1 << y))
[INFO] [stdout] 89 +                         .map(|(_, (_, y))| 1 << y )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.71s
[INFO] running `Command { std: "docker" "inspect" "b10e02bca45e02797028ae12987db9c47faca53edd7314d56f545387882ec189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10e02bca45e02797028ae12987db9c47faca53edd7314d56f545387882ec189", kill_on_drop: false }`
[INFO] [stdout] b10e02bca45e02797028ae12987db9c47faca53edd7314d56f545387882ec189
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc64e2254326985dd431ed4d37e70585218194c23321dfee6c60fa90b063ada0
[INFO] running `Command { std: "docker" "start" "-a" "fc64e2254326985dd431ed4d37e70585218194c23321dfee6c60fa90b063ada0", kill_on_drop: false }`
[INFO] [stderr]    Compiling picat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/sixel.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |                         .map(|(_, (_, y))| (1 << y))
[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] 89 -                         .map(|(_, (_, y))| (1 << y))
[INFO] [stdout] 89 +                         .map(|(_, (_, y))| 1 << y )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "fc64e2254326985dd431ed4d37e70585218194c23321dfee6c60fa90b063ada0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc64e2254326985dd431ed4d37e70585218194c23321dfee6c60fa90b063ada0", kill_on_drop: false }`
[INFO] [stdout] fc64e2254326985dd431ed4d37e70585218194c23321dfee6c60fa90b063ada0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e43035421d61b9f6c207010bc24e6b9672d012ee56424578f57485dacecae2b1
[INFO] running `Command { std: "docker" "start" "-a" "e43035421d61b9f6c207010bc24e6b9672d012ee56424578f57485dacecae2b1", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/sixel.rs:89:44
[INFO] [stderr]    |
[INFO] [stderr] 89 |                         .map(|(_, (_, y))| (1 << y))
[INFO] [stdout] 
[INFO] [stderr]    |                                            ^      ^
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] help: remove these parentheses
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 89 -                         .map(|(_, (_, y))| (1 << y))
[INFO] [stderr] 89 +                         .map(|(_, (_, y))| 1 << y )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `picat` (bin "picat" test) generated 1 warning (run `cargo fix --bin "picat" -p picat --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/picat-626bd5cfd21f5f03)
[INFO] running `Command { std: "docker" "inspect" "e43035421d61b9f6c207010bc24e6b9672d012ee56424578f57485dacecae2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e43035421d61b9f6c207010bc24e6b9672d012ee56424578f57485dacecae2b1", kill_on_drop: false }`
[INFO] [stdout] e43035421d61b9f6c207010bc24e6b9672d012ee56424578f57485dacecae2b1
