[INFO] fetching crate emv-qrcps 0.1.1...
[INFO] checking emv-qrcps-0.1.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate emv-qrcps 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate emv-qrcps 0.1.1
[INFO] finished tweaking crates.io crate emv-qrcps 0.1.1
[INFO] tweaked toml for crates.io crate emv-qrcps 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate emv-qrcps 0.1.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding crc v2.1.0 (available: v3.3.0)
[INFO] [stderr]       Adding strum v0.20.0 (available: v0.27.2)
[INFO] [stderr]       Adding strum_macros v0.20.1 (available: v0.27.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49f727d374a8b76b84aae28c262b05fd582c3a7e3d922f7fb106454118d46dc9
[INFO] running `Command { std: "docker" "start" "-a" "49f727d374a8b76b84aae28c262b05fd582c3a7e3d922f7fb106454118d46dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49f727d374a8b76b84aae28c262b05fd582c3a7e3d922f7fb106454118d46dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f727d374a8b76b84aae28c262b05fd582c3a7e3d922f7fb106454118d46dc9", kill_on_drop: false }`
[INFO] [stdout] 49f727d374a8b76b84aae28c262b05fd582c3a7e3d922f7fb106454118d46dc9
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3aa4290c53c7f704522d9da25f55fb31630ef1c6eb4ffedbfc86fc45fab85cfc
[INFO] running `Command { std: "docker" "start" "-a" "3aa4290c53c7f704522d9da25f55fb31630ef1c6eb4ffedbfc86fc45fab85cfc", kill_on_drop: false }`
[INFO] [stderr]     Checking crc-catalog v1.1.1
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking crc v2.1.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling emv-qrcps-derive v0.1.2
[INFO] [stderr]     Checking emv-qrcps v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MerchantAccountInformation` is never constructed
[INFO] [stdout]   --> src/parser.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct MerchantAccountInformation<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "3aa4290c53c7f704522d9da25f55fb31630ef1c6eb4ffedbfc86fc45fab85cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aa4290c53c7f704522d9da25f55fb31630ef1c6eb4ffedbfc86fc45fab85cfc", kill_on_drop: false }`
[INFO] [stdout] 3aa4290c53c7f704522d9da25f55fb31630ef1c6eb4ffedbfc86fc45fab85cfc