[INFO] fetching crate sgx_pck_extension 0.1.1...
[INFO] testing sgx_pck_extension-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sgx_pck_extension 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sgx_pck_extension 0.1.1
[INFO] finished tweaking crates.io crate sgx_pck_extension 0.1.1
[INFO] tweaked toml for crates.io crate sgx_pck_extension 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sgx_pck_extension 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding asn1 v0.15.5 (available: v0.24.1)
[INFO] [stderr]       Adding asn1-rs v0.5.2 (available: v0.7.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding x509-parser v0.15.1 (available: v0.18.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3880fde04b46bcebce77618ccdb46f93c86db662b3ab6c5c33c76a2ab3d08c42
[INFO] running `Command { std: "docker" "start" "-a" "3880fde04b46bcebce77618ccdb46f93c86db662b3ab6c5c33c76a2ab3d08c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3880fde04b46bcebce77618ccdb46f93c86db662b3ab6c5c33c76a2ab3d08c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3880fde04b46bcebce77618ccdb46f93c86db662b3ab6c5c33c76a2ab3d08c42", kill_on_drop: false }`
[INFO] [stdout] 3880fde04b46bcebce77618ccdb46f93c86db662b3ab6c5c33c76a2ab3d08c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58beee20c19e4904fad7c21a2d1f6751cda1f80a82e914eff1b2e2cfca8ffb21
[INFO] running `Command { std: "docker" "start" "-a" "58beee20c19e4904fad7c21a2d1f6751cda1f80a82e914eff1b2e2cfca8ffb21", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1_derive v0.15.5
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling asn1 v0.15.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling asn1-rs v0.5.2
[INFO] [stderr]    Compiling der-parser v8.2.0
[INFO] [stderr]    Compiling x509-parser v0.15.1
[INFO] [stderr]    Compiling sgx_pck_extension v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `is_none` is never used
[INFO] [stdout]    --> src/extension.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 234 | trait OptionOfTryFromExtensionValue {
[INFO] [stdout]     |       ----------------------------- method in this trait
[INFO] [stdout] 235 |     fn parse_and_save(&mut self, value: ExtensionValue<'_>) -> Result<(), SgxPckExtensionError>;
[INFO] [stdout] 236 |     fn is_none(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.10s
[INFO] running `Command { std: "docker" "inspect" "58beee20c19e4904fad7c21a2d1f6751cda1f80a82e914eff1b2e2cfca8ffb21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58beee20c19e4904fad7c21a2d1f6751cda1f80a82e914eff1b2e2cfca8ffb21", kill_on_drop: false }`
[INFO] [stdout] 58beee20c19e4904fad7c21a2d1f6751cda1f80a82e914eff1b2e2cfca8ffb21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fe1c52230f6c2e1a41794a70dae157f7466e1491b3ebd6d9143c6c1fa125f59
[INFO] running `Command { std: "docker" "start" "-a" "8fe1c52230f6c2e1a41794a70dae157f7466e1491b3ebd6d9143c6c1fa125f59", kill_on_drop: false }`
[INFO] [stdout] warning: method `is_none` is never used
[INFO] [stdout]    --> src/extension.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 234 | trait OptionOfTryFromExtensionValue {
[INFO] [stdout]     |       ----------------------------- method in this trait
[INFO] [stdout] 235 |     fn parse_and_save(&mut self, value: ExtensionValue<'_>) -> Result<(), SgxPckExtensionError>;
[INFO] [stdout] 236 |     fn is_none(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sgx_pck_extension v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `is_none` is never used
[INFO] [stdout]    --> src/extension.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 234 | trait OptionOfTryFromExtensionValue {
[INFO] [stdout]     |       ----------------------------- method in this trait
[INFO] [stdout] 235 |     fn parse_and_save(&mut self, value: ExtensionValue<'_>) -> Result<(), SgxPckExtensionError>;
[INFO] [stdout] 236 |     fn is_none(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "8fe1c52230f6c2e1a41794a70dae157f7466e1491b3ebd6d9143c6c1fa125f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe1c52230f6c2e1a41794a70dae157f7466e1491b3ebd6d9143c6c1fa125f59", kill_on_drop: false }`
[INFO] [stdout] 8fe1c52230f6c2e1a41794a70dae157f7466e1491b3ebd6d9143c6c1fa125f59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11eef4cb922c8b096ae19cbf9eb64c66587fd2c8440d79ce154746df12662f06
[INFO] running `Command { std: "docker" "start" "-a" "11eef4cb922c8b096ae19cbf9eb64c66587fd2c8440d79ce154746df12662f06", kill_on_drop: false }`
[INFO] [stderr] warning: method `is_none` is never used
[INFO] [stderr]    --> src/extension.rs:236:8
[INFO] [stderr]     |
[INFO] [stderr] 234 | trait OptionOfTryFromExtensionValue {
[INFO] [stderr]     |       ----------------------------- method in this trait
[INFO] [stderr] 235 |     fn parse_and_save(&mut self, value: ExtensionValue<'_>) -> Result<(), SgxPckExtensionError>;
[INFO] [stderr] 236 |     fn is_none(&self) -> bool;
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sgx_pck_extension` (lib) generated 1 warning
[INFO] [stderr] warning: `sgx_pck_extension` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sgx_pck_extension-1908d3c8fb99661c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test extension::tests::test_pck_extension_from_pem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sgx_pck_extension
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11eef4cb922c8b096ae19cbf9eb64c66587fd2c8440d79ce154746df12662f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11eef4cb922c8b096ae19cbf9eb64c66587fd2c8440d79ce154746df12662f06", kill_on_drop: false }`
[INFO] [stdout] 11eef4cb922c8b096ae19cbf9eb64c66587fd2c8440d79ce154746df12662f06
