[INFO] fetching crate certify 0.5.2...
[INFO] checking certify-0.5.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate certify 0.5.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate certify 0.5.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate certify 0.5.2
[INFO] finished tweaking crates.io crate certify 0.5.2
[INFO] tweaked toml for crates.io crate certify 0.5.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages
[INFO] [stderr]       Adding asn1-rs v0.5.2 (latest: v0.6.1)
[INFO] [stderr]       Adding asn1-rs-derive v0.4.0 (latest: v0.5.0)
[INFO] [stderr]       Adding asn1-rs-impl v0.1.0 (latest: v0.2.0)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.0)
[INFO] [stderr]       Adding der-parser v8.2.0 (latest: v9.0.0)
[INFO] [stderr]       Adding oid-registry v0.6.1 (latest: v0.7.0)
[INFO] [stderr]       Adding pem v1.1.1 (latest: v3.0.3)
[INFO] [stderr]       Adding rcgen v0.10.0 (latest: v0.13.0)
[INFO] [stderr]       Adding ring v0.16.20 (latest: v0.17.8)
[INFO] [stderr]       Adding spin v0.5.2 (latest: v0.9.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding synstructure v0.12.6 (latest: v0.13.1)
[INFO] [stderr]       Adding untrusted v0.7.1 (latest: v0.9.0)
[INFO] [stderr]       Adding x509-parser v0.14.0 (latest: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac3e92daacb0f359989787400d4bdc330aa76b7d3f53e5bda60dbaa9f5ef92b0
[INFO] running `Command { std: "docker" "start" "-a" "ac3e92daacb0f359989787400d4bdc330aa76b7d3f53e5bda60dbaa9f5ef92b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac3e92daacb0f359989787400d4bdc330aa76b7d3f53e5bda60dbaa9f5ef92b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac3e92daacb0f359989787400d4bdc330aa76b7d3f53e5bda60dbaa9f5ef92b0", kill_on_drop: false }`
[INFO] [stdout] ac3e92daacb0f359989787400d4bdc330aa76b7d3f53e5bda60dbaa9f5ef92b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e1414e5b1f9fa1c70250b56ba847a49745a4932791de4ed2138df83edfb67b
[INFO] running `Command { std: "docker" "start" "-a" "10e1414e5b1f9fa1c70250b56ba847a49745a4932791de4ed2138df83edfb67b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking der-parser v8.2.0
[INFO] [stderr]     Checking x509-parser v0.14.0
[INFO] [stderr]     Checking rcgen v0.10.0
[INFO] [stderr]     Checking certify v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.64s
[INFO] running `Command { std: "docker" "inspect" "10e1414e5b1f9fa1c70250b56ba847a49745a4932791de4ed2138df83edfb67b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e1414e5b1f9fa1c70250b56ba847a49745a4932791de4ed2138df83edfb67b", kill_on_drop: false }`
[INFO] [stdout] 10e1414e5b1f9fa1c70250b56ba847a49745a4932791de4ed2138df83edfb67b
[INFO] checking certify-0.5.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] extracting crate certify 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate certify 0.5.2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate certify 0.5.2
[INFO] finished tweaking crates.io crate certify 0.5.2
[INFO] tweaked toml for crates.io crate certify 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 907221559a3d81855e8d7370220717f9a9c8bcafe1ff952ccc3d8f763e2dc913
[INFO] running `Command { std: "docker" "start" "-a" "907221559a3d81855e8d7370220717f9a9c8bcafe1ff952ccc3d8f763e2dc913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "907221559a3d81855e8d7370220717f9a9c8bcafe1ff952ccc3d8f763e2dc913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907221559a3d81855e8d7370220717f9a9c8bcafe1ff952ccc3d8f763e2dc913", kill_on_drop: false }`
[INFO] [stdout] 907221559a3d81855e8d7370220717f9a9c8bcafe1ff952ccc3d8f763e2dc913
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b5d3c6ab084bd679fafb37ce69ee55739f06582373d4f0956ca68c1b6e2dc05
[INFO] running `Command { std: "docker" "start" "-a" "6b5d3c6ab084bd679fafb37ce69ee55739f06582373d4f0956ca68c1b6e2dc05", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking num-traits v0.2.18
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/yasna-0.5.2/src/reader/mod.rs:787:13
[INFO] [stdout]     |
[INFO] [stdout] 787 | /             match contents {
[INFO] [stdout] 788 | |                 Contents::Primitive(buf) => {
[INFO] [stdout] 789 | |                     if buf.len() == 0 {
[INFO] [stdout] 790 | |                         return Err(ASN1Error::new(ASN1ErrorKind::Invalid));
[INFO] [stdout] ...   |
[INFO] [stdout] 823 | |                 },
[INFO] [stdout] 824 | |             };
[INFO] [stdout]     | |_____________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yasna` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6b5d3c6ab084bd679fafb37ce69ee55739f06582373d4f0956ca68c1b6e2dc05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5d3c6ab084bd679fafb37ce69ee55739f06582373d4f0956ca68c1b6e2dc05", kill_on_drop: false }`
[INFO] [stdout] 6b5d3c6ab084bd679fafb37ce69ee55739f06582373d4f0956ca68c1b6e2dc05