[INFO] fetching crate iso7816 0.1.0-alpha.0... [INFO] testing iso7816-0.1.0-alpha.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate iso7816 0.1.0-alpha.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate iso7816 0.1.0-alpha.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iso7816 0.1.0-alpha.0 [INFO] finished tweaking crates.io crate iso7816 0.1.0-alpha.0 [INFO] tweaked toml for crates.io crate iso7816 0.1.0-alpha.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded heapless-bytes v0.2.0 [INFO] [stderr] Downloaded heapless v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 781e7527749b2f4c1db2dd68d8e2416af8cb090b35611a50cbaedab5bca964c9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "781e7527749b2f4c1db2dd68d8e2416af8cb090b35611a50cbaedab5bca964c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "781e7527749b2f4c1db2dd68d8e2416af8cb090b35611a50cbaedab5bca964c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "781e7527749b2f4c1db2dd68d8e2416af8cb090b35611a50cbaedab5bca964c9", kill_on_drop: false }` [INFO] [stdout] 781e7527749b2f4c1db2dd68d8e2416af8cb090b35611a50cbaedab5bca964c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34dafca37cbc5a82502be62afbc52bc5425acae63d8a60ccc016675adac66901 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "34dafca37cbc5a82502be62afbc52bc5425acae63d8a60ccc016675adac66901", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling heapless-bytes v0.2.0 [INFO] [stderr] Compiling iso7816 v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.01s [INFO] running `Command { std: "docker" "inspect" "34dafca37cbc5a82502be62afbc52bc5425acae63d8a60ccc016675adac66901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34dafca37cbc5a82502be62afbc52bc5425acae63d8a60ccc016675adac66901", kill_on_drop: false }` [INFO] [stdout] 34dafca37cbc5a82502be62afbc52bc5425acae63d8a60ccc016675adac66901 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d09aa46f1adbea0eea06cc2bf3d8abe73daaa8a039afcbd0614d949f22bfdf33 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d09aa46f1adbea0eea06cc2bf3d8abe73daaa8a039afcbd0614d949f22bfdf33", kill_on_drop: false }` [INFO] [stderr] Compiling iso7816 v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed for `command::Command` [INFO] [stdout] --> src/command.rs:249:23 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn try_from(apdu: &[u8]) -> Result { [INFO] [stdout] | ------------------------------------------------------------ required by `command::Command::::try_from` [INFO] [stdout] ... [INFO] [stdout] 249 | let command = Command::try_from(apdu).unwrap(); [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `SIZE` [INFO] [stdout] | | [INFO] [stdout] | consider giving `command` the explicit type `command::Command`, where the type parameter `SIZE` is specified [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: ArrayLength` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `iso7816` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "d09aa46f1adbea0eea06cc2bf3d8abe73daaa8a039afcbd0614d949f22bfdf33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09aa46f1adbea0eea06cc2bf3d8abe73daaa8a039afcbd0614d949f22bfdf33", kill_on_drop: false }` [INFO] [stdout] d09aa46f1adbea0eea06cc2bf3d8abe73daaa8a039afcbd0614d949f22bfdf33