[INFO] fetching crate amazon-captcha-rs 0.2.2...
[INFO] checking amazon-captcha-rs-0.2.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate amazon-captcha-rs 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate amazon-captcha-rs 0.2.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amazon-captcha-rs 0.2.2
[INFO] finished tweaking crates.io crate amazon-captcha-rs 0.2.2
[INFO] tweaked toml for crates.io crate amazon-captcha-rs 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate amazon-captcha-rs 0.2.2 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-native-tls v0.3.1
[INFO] [stderr]   Downloaded errno v0.3.3
[INFO] [stderr]   Downloaded color_quant v1.1.0
[INFO] [stderr]   Downloaded fdeflate v0.3.0
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[INFO] [stderr]   Downloaded memoffset v0.9.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.15
[INFO] [stderr]   Downloaded bit_field v0.10.2
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[INFO] [stderr]   Downloaded gif v0.12.0
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[INFO] [stderr]   Downloaded tokio v1.32.0
[INFO] [stderr]   Downloaded image v0.24.7
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.7
[INFO] [stderr]   Downloaded openssl v0.10.57
[INFO] [stderr]   Downloaded tiff v0.9.0
[INFO] [stderr]   Downloaded rustix v0.38.14
[INFO] [stderr]   Downloaded reqwest v0.11.20
[INFO] [stderr]   Downloaded qoi v0.4.1
[INFO] [stderr]   Downloaded flate2 v1.0.27
[INFO] [stderr]   Downloaded openssl-sys v0.9.93
[INFO] [stderr]   Downloaded memchr v2.6.3
[INFO] [stderr]   Downloaded half v2.2.1
[INFO] [stderr]   Downloaded bytemuck v1.14.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.16
[INFO] [stderr]   Downloaded rayon-core v1.12.0
[INFO] [stderr]   Downloaded weezl v0.1.7
[INFO] [stderr]   Downloaded pkg-config v0.3.27
[INFO] [stderr]   Downloaded num-traits v0.2.16
[INFO] [stderr]   Downloaded tempfile v3.8.0
[INFO] [stderr]   Downloaded fastrand v2.0.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 833a62a9d95b7af5ae37f8c053ef23cc1da94167fe7a4b1efa2a4c797745dece
[INFO] running `Command { std: "docker" "start" "-a" "833a62a9d95b7af5ae37f8c053ef23cc1da94167fe7a4b1efa2a4c797745dece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "833a62a9d95b7af5ae37f8c053ef23cc1da94167fe7a4b1efa2a4c797745dece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833a62a9d95b7af5ae37f8c053ef23cc1da94167fe7a4b1efa2a4c797745dece", kill_on_drop: false }`
[INFO] [stdout] 833a62a9d95b7af5ae37f8c053ef23cc1da94167fe7a4b1efa2a4c797745dece
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01e5f21a283a929bd981101da0217cbc159e499e83afd87d899ba4c2cdea7517
[INFO] running `Command { std: "docker" "start" "-a" "01e5f21a283a929bd981101da0217cbc159e499e83afd87d899ba4c2cdea7517", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
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[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking image v0.24.7
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking amazon-captcha-rs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.76s
[INFO] running `Command { std: "docker" "inspect" "01e5f21a283a929bd981101da0217cbc159e499e83afd87d899ba4c2cdea7517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01e5f21a283a929bd981101da0217cbc159e499e83afd87d899ba4c2cdea7517", kill_on_drop: false }`
[INFO] [stdout] 01e5f21a283a929bd981101da0217cbc159e499e83afd87d899ba4c2cdea7517