[INFO] fetching crate myna 0.3.0... [INFO] testing myna-0.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate myna 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate myna 0.3.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e62cbb91a9d65d37478bdb4c8e89406b764eb5c13f83ee8199b0ad40921e5c83 [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" "e62cbb91a9d65d37478bdb4c8e89406b764eb5c13f83ee8199b0ad40921e5c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e62cbb91a9d65d37478bdb4c8e89406b764eb5c13f83ee8199b0ad40921e5c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e62cbb91a9d65d37478bdb4c8e89406b764eb5c13f83ee8199b0ad40921e5c83", kill_on_drop: false }` [INFO] [stdout] e62cbb91a9d65d37478bdb4c8e89406b764eb5c13f83ee8199b0ad40921e5c83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbd03a0a9ff2fbc0765ed8c597bd942941863be2015217d1a8424fdeb5ce3010 [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" "fbd03a0a9ff2fbc0765ed8c597bd942941863be2015217d1a8424fdeb5ce3010", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling object v0.25.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [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-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling num-bigint-dig v0.6.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling rusticata-macros v2.1.0 [INFO] [stderr] Compiling der-parser v3.0.4 [INFO] [stderr] Compiling x509-parser v0.7.0 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling zeroize v1.3.0 [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 26.78s [INFO] running `Command { std: "docker" "inspect" "fbd03a0a9ff2fbc0765ed8c597bd942941863be2015217d1a8424fdeb5ce3010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd03a0a9ff2fbc0765ed8c597bd942941863be2015217d1a8424fdeb5ce3010", kill_on_drop: false }` [INFO] [stdout] fbd03a0a9ff2fbc0765ed8c597bd942941863be2015217d1a8424fdeb5ce3010 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4960f22308daf4d822c12df04e8c7f5a9a15979c82da14087c644b9b6b06c592 [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" "4960f22308daf4d822c12df04e8c7f5a9a15979c82da14087c644b9b6b06c592", 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 1.61s [INFO] running `Command { std: "docker" "inspect" "4960f22308daf4d822c12df04e8c7f5a9a15979c82da14087c644b9b6b06c592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4960f22308daf4d822c12df04e8c7f5a9a15979c82da14087c644b9b6b06c592", kill_on_drop: false }` [INFO] [stdout] 4960f22308daf4d822c12df04e8c7f5a9a15979c82da14087c644b9b6b06c592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b4dcd5562b58f573e90f236258cb1d781ad73d34a3428fac1c51b860d9f65dc5 [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" "b4dcd5562b58f573e90f236258cb1d781ad73d34a3428fac1c51b860d9f65dc5", 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: 2 warnings emitted [INFO] [stderr] [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/myna-a98d57bc54f3310b) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test utils::tests::it_checks_digit_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_makes_apdu_without_le ... ok [INFO] [stdout] test utils::tests::it_checks_valid_pin ... ok [INFO] [stdout] test utils::tests::it_checks_too_long_pin ... ok [INFO] [stdout] test utils::tests::it_makes_apdu ... ok [INFO] [stdout] test utils::tests::it_checks_non_digit_pin ... ok [INFO] [stdout] test crypto::tests::it_verifies_valid_signature ... ok [INFO] [stdout] test crypto::tests::it_verifies_selfsigned_certificate ... ok [INFO] [stdout] test crypto::tests::it_verifies_certificate ... ok [INFO] [stdout] test crypto::tests::it_fails_invalid_signature ... ok [INFO] [stdout] test crypto::tests::it_fails_invalid_hash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests myna [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" "b4dcd5562b58f573e90f236258cb1d781ad73d34a3428fac1c51b860d9f65dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4dcd5562b58f573e90f236258cb1d781ad73d34a3428fac1c51b860d9f65dc5", kill_on_drop: false }` [INFO] [stdout] b4dcd5562b58f573e90f236258cb1d781ad73d34a3428fac1c51b860d9f65dc5