[INFO] fetching crate myna 0.3.0... [INFO] testing myna-0.3.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate myna 0.3.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate myna 0.3.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate myna 0.3.0 [INFO] finished tweaking crates.io crate myna 0.3.0 [INFO] tweaked toml for crates.io crate myna 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rsa v0.2.0 [INFO] [stderr] Downloaded x509-parser v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 08fc2af6b1c89842531efe2c3c1ae6006599b87ebb45c45bf2f168eb56e3c30b [INFO] running `Command { std: "docker" "start" "-a" "08fc2af6b1c89842531efe2c3c1ae6006599b87ebb45c45bf2f168eb56e3c30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08fc2af6b1c89842531efe2c3c1ae6006599b87ebb45c45bf2f168eb56e3c30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08fc2af6b1c89842531efe2c3c1ae6006599b87ebb45c45bf2f168eb56e3c30b", kill_on_drop: false }` [INFO] [stdout] 08fc2af6b1c89842531efe2c3c1ae6006599b87ebb45c45bf2f168eb56e3c30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71f7fcd3352da9c0ac68351f392adf689536b9898e2d577043f31ee188664e32 [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" "71f7fcd3352da9c0ac68351f392adf689536b9898e2d577043f31ee188664e32", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling num-bigint-dig v0.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling rusticata-macros v2.1.0 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling der-parser v3.0.4 [INFO] [stderr] Compiling x509-parser v0.7.0 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rsa v0.2.0 [INFO] [stderr] Compiling myna v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/crypto.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 95 | / match verify(capub, hashed, cert.signature_value.data) { [INFO] [stdout] 96 | | Ok(()) => return Ok(()), [INFO] [stdout] 97 | | Err(_) => return Err(Error::VerificationError), [INFO] [stdout] 98 | | }; [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] ... [INFO] [stdout] 104 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/utils.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn check_password(password: &str) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.45s [INFO] running `Command { std: "docker" "inspect" "71f7fcd3352da9c0ac68351f392adf689536b9898e2d577043f31ee188664e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71f7fcd3352da9c0ac68351f392adf689536b9898e2d577043f31ee188664e32", kill_on_drop: false }` [INFO] [stdout] 71f7fcd3352da9c0ac68351f392adf689536b9898e2d577043f31ee188664e32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db116a8a7d0fa77dbacdc2ed0e642bee10440048b8507f5045c486a7dd60568b [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" "db116a8a7d0fa77dbacdc2ed0e642bee10440048b8507f5045c486a7dd60568b", kill_on_drop: false }` [INFO] [stderr] Compiling myna v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/crypto.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 95 | / match verify(capub, hashed, cert.signature_value.data) { [INFO] [stdout] 96 | | Ok(()) => return Ok(()), [INFO] [stdout] 97 | | Err(_) => return Err(Error::VerificationError), [INFO] [stdout] 98 | | }; [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] ... [INFO] [stdout] 104 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/utils.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn check_password(password: &str) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/crypto.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 95 | / match verify(capub, hashed, cert.signature_value.data) { [INFO] [stdout] 96 | | Ok(()) => return Ok(()), [INFO] [stdout] 97 | | Err(_) => return Err(Error::VerificationError), [INFO] [stdout] 98 | | }; [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] ... [INFO] [stdout] 104 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/utils.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn check_password(password: &str) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "db116a8a7d0fa77dbacdc2ed0e642bee10440048b8507f5045c486a7dd60568b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db116a8a7d0fa77dbacdc2ed0e642bee10440048b8507f5045c486a7dd60568b", kill_on_drop: false }` [INFO] [stdout] db116a8a7d0fa77dbacdc2ed0e642bee10440048b8507f5045c486a7dd60568b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 31e82688e505aa9337561e0f3115ea48c86d0310fd2853e5da3b93c55fff64a1 [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" "31e82688e505aa9337561e0f3115ea48c86d0310fd2853e5da3b93c55fff64a1", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/crypto.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 95 | / match verify(capub, hashed, cert.signature_value.data) { [INFO] [stderr] 96 | | Ok(()) => return Ok(()), [INFO] [stderr] 97 | | Err(_) => return Err(Error::VerificationError), [INFO] [stderr] 98 | | }; [INFO] [stderr] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] ... [INFO] [stderr] 104 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `password` [INFO] [stderr] --> src/utils.rs:46:23 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn check_password(password: &str) -> bool { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `myna` (lib) generated 2 warnings [INFO] [stderr] warning: `myna` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/myna-d2391baf957b28ad) [INFO] [stdout] running 13 tests [INFO] [stdout] test utils::tests::it_checks_digit_non_digit_pin ... ok [INFO] [stdout] test utils::tests::it_checks_non_digit_pin ... ok [INFO] [stdout] test crypto::tests::it_fails_invalid_pubkey_der ... ok [INFO] [stdout] test crypto::tests::it_rejects_non_ca ... ok [INFO] [stdout] test utils::tests::it_checks_too_long_pin ... ok [INFO] [stdout] test utils::tests::it_checks_valid_pin ... ok [INFO] [stdout] test utils::tests::it_makes_apdu ... ok [INFO] [stdout] test utils::tests::it_makes_apdu_without_le ... ok [INFO] [stdout] test crypto::tests::it_fails_invalid_hash ... ok [INFO] [stdout] test crypto::tests::it_fails_invalid_signature ... ok [INFO] [stdout] test crypto::tests::it_verifies_valid_signature ... ok [INFO] [stderr] Doc-tests myna [INFO] [stdout] test crypto::tests::it_verifies_certificate ... ok [INFO] [stdout] test crypto::tests::it_verifies_selfsigned_certificate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [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" "31e82688e505aa9337561e0f3115ea48c86d0310fd2853e5da3b93c55fff64a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e82688e505aa9337561e0f3115ea48c86d0310fd2853e5da3b93c55fff64a1", kill_on_drop: false }` [INFO] [stdout] 31e82688e505aa9337561e0f3115ea48c86d0310fd2853e5da3b93c55fff64a1