[INFO] fetching crate quirc 0.0.1... [INFO] checking quirc-0.0.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate quirc 0.0.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate quirc 0.0.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quirc 0.0.1 [INFO] finished tweaking crates.io crate quirc 0.0.1 [INFO] tweaked toml for crates.io crate quirc 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding deflate v0.7.20 (latest: v1.0.0) [INFO] [stderr] Adding gif v0.9.2 (latest: v0.13.1) [INFO] [stderr] Adding image v0.17.0 (latest: v0.25.1) [INFO] [stderr] Adding inflate v0.3.4 (latest: v0.4.5) [INFO] [stderr] Adding jpeg-decoder v0.1.22 (latest: v0.3.1) [INFO] [stderr] Adding num-rational v0.1.42 (latest: v0.4.1) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding png v0.11.0 (latest: v0.17.13) [INFO] [stderr] Adding qrcode v0.5.0 (latest: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded checked_int_cast v1.0.0 [INFO] [stderr] Downloaded image v0.17.0 [INFO] [stderr] Downloaded qrcode v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d82744bc27a99b13a9b17fcfb8ed2e60013c60731b591dc2194f5dd3f792095 [INFO] running `Command { std: "docker" "start" "-a" "2d82744bc27a99b13a9b17fcfb8ed2e60013c60731b591dc2194f5dd3f792095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d82744bc27a99b13a9b17fcfb8ed2e60013c60731b591dc2194f5dd3f792095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d82744bc27a99b13a9b17fcfb8ed2e60013c60731b591dc2194f5dd3f792095", kill_on_drop: false }` [INFO] [stdout] 2d82744bc27a99b13a9b17fcfb8ed2e60013c60731b591dc2194f5dd3f792095 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c69e7135a511a943ca0690d674d4d7fa50c0d653d2da03be301ef9d0c71c3a5a [INFO] running `Command { std: "docker" "start" "-a" "c69e7135a511a943ca0690d674d4d7fa50c0d653d2da03be301ef9d0c71c3a5a", kill_on_drop: false }` [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Compiling quirc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] warning: quirc@0.0.1: Compiler version doesn't include clang or GCC: "cc" "--version" [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/decode.c: In function 'decode_payload': [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/decode.c:877:31: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: quirc@0.0.1: 877 | if (data->payload_len >= sizeof(data->payload)) [INFO] [stderr] warning: quirc@0.0.1: | ^~ [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/identify.c: In function 'area_count': [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/identify.c:233:45: warning: unused parameter 'y' [-Wunused-parameter] [INFO] [stderr] warning: quirc@0.0.1: 233 | static void area_count(void *user_data, int y, int left, int right) [INFO] [stderr] warning: quirc@0.0.1: | ~~~~^ [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking image v0.17.0 [INFO] [stderr] Checking qrcode v0.5.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.72s [INFO] running `Command { std: "docker" "inspect" "c69e7135a511a943ca0690d674d4d7fa50c0d653d2da03be301ef9d0c71c3a5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c69e7135a511a943ca0690d674d4d7fa50c0d653d2da03be301ef9d0c71c3a5a", kill_on_drop: false }` [INFO] [stdout] c69e7135a511a943ca0690d674d4d7fa50c0d653d2da03be301ef9d0c71c3a5a [INFO] checking quirc-0.0.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate quirc 0.0.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate quirc 0.0.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quirc 0.0.1 [INFO] finished tweaking crates.io crate quirc 0.0.1 [INFO] tweaked toml for crates.io crate quirc 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f8085059007d75c832e731cedd8cbda00513526f731a9f3129b9aff43fae600 [INFO] running `Command { std: "docker" "start" "-a" "8f8085059007d75c832e731cedd8cbda00513526f731a9f3129b9aff43fae600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f8085059007d75c832e731cedd8cbda00513526f731a9f3129b9aff43fae600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f8085059007d75c832e731cedd8cbda00513526f731a9f3129b9aff43fae600", kill_on_drop: false }` [INFO] [stdout] 8f8085059007d75c832e731cedd8cbda00513526f731a9f3129b9aff43fae600 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38252544eb87f483f12b2bb66a2ea37bd2b730789376c188975608f499670027 [INFO] running `Command { std: "docker" "start" "-a" "38252544eb87f483f12b2bb66a2ea37bd2b730789376c188975608f499670027", kill_on_drop: false }` [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Compiling quirc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] warning: quirc@0.0.1: Compiler version doesn't include clang or GCC: "cc" "--version" [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/decode.c: In function 'decode_payload': [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/decode.c:877:31: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: quirc@0.0.1: 877 | if (data->payload_len >= sizeof(data->payload)) [INFO] [stderr] warning: quirc@0.0.1: | ^~ [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/identify.c: In function 'area_count': [INFO] [stderr] warning: quirc@0.0.1: /opt/rustwide/workdir/c/identify.c:233:45: warning: unused parameter 'y' [-Wunused-parameter] [INFO] [stderr] warning: quirc@0.0.1: 233 | static void area_count(void *user_data, int y, int left, int right) [INFO] [stderr] warning: quirc@0.0.1: | ~~~~^ [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking image v0.17.0 [INFO] [stderr] Checking qrcode v0.5.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.04s [INFO] running `Command { std: "docker" "inspect" "38252544eb87f483f12b2bb66a2ea37bd2b730789376c188975608f499670027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38252544eb87f483f12b2bb66a2ea37bd2b730789376c188975608f499670027", kill_on_drop: false }` [INFO] [stdout] 38252544eb87f483f12b2bb66a2ea37bd2b730789376c188975608f499670027