[INFO] fetching crate qrcode_scanner 0.3.2...
[INFO] testing qrcode_scanner-0.3.2 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1
[INFO] extracting crate qrcode_scanner 0.3.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate qrcode_scanner 0.3.2
[INFO] finished tweaking crates.io crate qrcode_scanner 0.3.2
[INFO] tweaked toml for crates.io crate qrcode_scanner 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qrcode_scanner 0.3.2 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qrcode_scanner 0.3.2 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ffimage v0.10.0
[INFO] [stderr]   Downloaded ffimage_yuv v0.10.0
[INFO] [stderr]   Downloaded codepage-437 v0.1.0
[INFO] [stderr]   Downloaded rxing-one-d-proc-derive v0.6.0
[INFO] [stderr]   Downloaded rxing v0.7.1
[INFO] [stderr]   Downloaded chrono-tz v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9568c3a1e9dbf732b319d683970a60ad5fecc6c755d33ce6c6f2f87d9af9768f
[INFO] running `Command { std: "docker" "start" "-a" "9568c3a1e9dbf732b319d683970a60ad5fecc6c755d33ce6c6f2f87d9af9768f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9568c3a1e9dbf732b319d683970a60ad5fecc6c755d33ce6c6f2f87d9af9768f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9568c3a1e9dbf732b319d683970a60ad5fecc6c755d33ce6c6f2f87d9af9768f", kill_on_drop: false }`
[INFO] [stdout] 9568c3a1e9dbf732b319d683970a60ad5fecc6c755d33ce6c6f2f87d9af9768f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d816e2962ae8f171796723d70890471ace821e1d39b624c9fdbfd14ac7e3df36
[INFO] running `Command { std: "docker" "start" "-a" "d816e2962ae8f171796723d70890471ace821e1d39b624c9fdbfd14ac7e3df36", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling uriparse v0.6.4
[INFO] [stderr]    Compiling rxing-one-d-proc-derive v0.6.0
[INFO] [stderr]    Compiling profiling v1.0.16
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]    Compiling ffimage v0.10.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling ffimage_yuv v0.10.0
[INFO] [stderr]    Compiling fancy-regex v0.14.0
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling v4l2-sys-mit v0.3.0
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[INFO] [stderr]    Compiling ravif v0.11.11
[INFO] [stderr]    Compiling image v0.25.5
[INFO] [stderr]    Compiling imageproc v0.25.0
[INFO] [stderr]    Compiling rxing v0.7.1
[INFO] [stderr]    Compiling qrcode_scanner v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.73s
[INFO] running `Command { std: "docker" "inspect" "d816e2962ae8f171796723d70890471ace821e1d39b624c9fdbfd14ac7e3df36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d816e2962ae8f171796723d70890471ace821e1d39b624c9fdbfd14ac7e3df36", kill_on_drop: false }`
[INFO] [stdout] d816e2962ae8f171796723d70890471ace821e1d39b624c9fdbfd14ac7e3df36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0917d63e2655f66ab86219ca75ac11bab3d73a61b223fa493089f3df32179466
[INFO] running `Command { std: "docker" "start" "-a" "0917d63e2655f66ab86219ca75ac11bab3d73a61b223fa493089f3df32179466", kill_on_drop: false }`
[INFO] [stderr]    Compiling qrcode_scanner v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "0917d63e2655f66ab86219ca75ac11bab3d73a61b223fa493089f3df32179466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0917d63e2655f66ab86219ca75ac11bab3d73a61b223fa493089f3df32179466", kill_on_drop: false }`
[INFO] [stdout] 0917d63e2655f66ab86219ca75ac11bab3d73a61b223fa493089f3df32179466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06c1a17cc472b7c41a0ef096779f3c64bdd4dafc430d60f7b5dd85404e6cd89f
[INFO] running `Command { std: "docker" "start" "-a" "06c1a17cc472b7c41a0ef096779f3c64bdd4dafc430d60f7b5dd85404e6cd89f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qrcode_scanner-5a840c940a7044dd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::choose_framesize ... ok
[INFO] [stdout] test image_decode::tests::yuv422_to_image ... ok
[INFO] [stdout] test image_decode::tests::guess_image_mjpg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/qrcode_scanner-affb2473f81af91c)
[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] [stderr]    Doc-tests qrcode_scanner
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - QRScanStream<'a>::new (line 157) ... ok
[INFO] [stdout] test src/lib.rs - QRScanStream<'a>::with_framesize (line 180) ... ok
[INFO] [stdout] test src/lib.rs - QRScanStream<'a>::with_test_results (line 273) ... ok
[INFO] [stdout] test src/lib.rs - QRScanStream<'a>::with_test_images (line 221) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06c1a17cc472b7c41a0ef096779f3c64bdd4dafc430d60f7b5dd85404e6cd89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c1a17cc472b7c41a0ef096779f3c64bdd4dafc430d60f7b5dd85404e6cd89f", kill_on_drop: false }`
[INFO] [stdout] 06c1a17cc472b7c41a0ef096779f3c64bdd4dafc430d60f7b5dd85404e6cd89f