[INFO] fetching crate captcha-a 0.1.6...
[INFO] checking captcha-a-0.1.6 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate captcha-a 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate captcha-a 0.1.6 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate captcha-a 0.1.6
[INFO] finished tweaking crates.io crate captcha-a 0.1.6
[INFO] tweaked toml for crates.io crate captcha-a 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate captcha-a 0.1.6 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" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18d2e19c89333d643a5f5ab8c67903720fda7d6930968fc171c6eb4d2a02cec0
[INFO] running `Command { std: "docker" "start" "-a" "18d2e19c89333d643a5f5ab8c67903720fda7d6930968fc171c6eb4d2a02cec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18d2e19c89333d643a5f5ab8c67903720fda7d6930968fc171c6eb4d2a02cec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d2e19c89333d643a5f5ab8c67903720fda7d6930968fc171c6eb4d2a02cec0", kill_on_drop: false }`
[INFO] [stdout] 18d2e19c89333d643a5f5ab8c67903720fda7d6930968fc171c6eb4d2a02cec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40d86ec46dfc097e82fc7a878819b11befb5ea090648ab82d7b42e4d32af526c
[INFO] running `Command { std: "docker" "start" "-a" "40d86ec46dfc097e82fc7a878819b11befb5ea090648ab82d7b42e4d32af526c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling aho-corasick v0.7.19
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling bytestring v1.1.0
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[INFO] [stderr]    Compiling convert_case v0.4.0
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[INFO] [stderr]    Compiling serde_json v1.0.85
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[INFO] [stderr]     Checking actix-rt v2.7.0
[INFO] [stderr]     Checking actix-server v2.1.1
[INFO] [stderr]     Checking actix-codec v0.5.0
[INFO] [stderr]     Checking h2 v0.3.14
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling actix-router v0.5.0
[INFO] [stderr]    Compiling actix-web-codegen v4.0.1
[INFO] [stderr]     Checking actix-http v3.2.1
[INFO] [stderr]     Checking nalgebra v0.30.1
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[INFO] [stderr]     Checking actix-web v4.1.0
[INFO] [stderr]     Checking imageproc v0.23.0
[INFO] [stderr]     Checking captcha-a v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.34s
[INFO] running `Command { std: "docker" "inspect" "40d86ec46dfc097e82fc7a878819b11befb5ea090648ab82d7b42e4d32af526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d86ec46dfc097e82fc7a878819b11befb5ea090648ab82d7b42e4d32af526c", kill_on_drop: false }`
[INFO] [stdout] 40d86ec46dfc097e82fc7a878819b11befb5ea090648ab82d7b42e4d32af526c
