[INFO] cloning repository https://github.com/nyantec/nyantec-cert-auth [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nyantec/nyantec-cert-auth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyantec%2Fnyantec-cert-auth", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyantec%2Fnyantec-cert-auth'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17ae0af3b65f0f9794cf4a1283242c5451e114b7 [INFO] checking nyantec/nyantec-cert-auth against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyantec%2Fnyantec-cert-auth" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nyantec/nyantec-cert-auth on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nyantec/nyantec-cert-auth [INFO] finished tweaking git repo https://github.com/nyantec/nyantec-cert-auth [INFO] tweaked toml for git repo https://github.com/nyantec/nyantec-cert-auth written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nyantec/nyantec-cert-auth already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded der-oid-macro v0.4.0 [INFO] [stderr] Downloaded rusticata-macros v3.2.0 [INFO] [stderr] Downloaded oid-registry v0.1.5 [INFO] [stderr] Downloaded der-parser v5.1.2 [INFO] [stderr] Downloaded x509-parser v0.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c98816277a37c96d47ffa38f1a7aa5abe153202979b53defe7a00de2a0af6e2a [INFO] running `Command { std: "docker" "start" "-a" "c98816277a37c96d47ffa38f1a7aa5abe153202979b53defe7a00de2a0af6e2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c98816277a37c96d47ffa38f1a7aa5abe153202979b53defe7a00de2a0af6e2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c98816277a37c96d47ffa38f1a7aa5abe153202979b53defe7a00de2a0af6e2a", kill_on_drop: false }` [INFO] [stdout] c98816277a37c96d47ffa38f1a7aa5abe153202979b53defe7a00de2a0af6e2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cea4927de1901a78b6a4d71aafbba15236eb5fb59de11b29160318ec2d5c739 [INFO] running `Command { std: "docker" "start" "-a" "5cea4927de1901a78b6a4d71aafbba15236eb5fb59de11b29160318ec2d5c739", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling oid-registry v0.1.5 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking rusticata-macros v3.2.0 [INFO] [stderr] Compiling der-oid-macro v0.4.0 [INFO] [stderr] Checking der-parser v5.1.2 [INFO] [stderr] Checking x509-parser v0.9.2 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.12 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking nyantec-cert-auth v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.65s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5cea4927de1901a78b6a4d71aafbba15236eb5fb59de11b29160318ec2d5c739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cea4927de1901a78b6a4d71aafbba15236eb5fb59de11b29160318ec2d5c739", kill_on_drop: false }` [INFO] [stdout] 5cea4927de1901a78b6a4d71aafbba15236eb5fb59de11b29160318ec2d5c739 [INFO] checking nyantec/nyantec-cert-auth against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyantec%2Fnyantec-cert-auth" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nyantec/nyantec-cert-auth on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nyantec/nyantec-cert-auth [INFO] finished tweaking git repo https://github.com/nyantec/nyantec-cert-auth [INFO] tweaked toml for git repo https://github.com/nyantec/nyantec-cert-auth written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nyantec/nyantec-cert-auth already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ae6f35ecda5be9bfc0880487a5fd11dc30685c48bb84a1e4be17b3defd8bfa5 [INFO] running `Command { std: "docker" "start" "-a" "1ae6f35ecda5be9bfc0880487a5fd11dc30685c48bb84a1e4be17b3defd8bfa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ae6f35ecda5be9bfc0880487a5fd11dc30685c48bb84a1e4be17b3defd8bfa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae6f35ecda5be9bfc0880487a5fd11dc30685c48bb84a1e4be17b3defd8bfa5", kill_on_drop: false }` [INFO] [stdout] 1ae6f35ecda5be9bfc0880487a5fd11dc30685c48bb84a1e4be17b3defd8bfa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b6d3a13d537f58dd19b2a96c5b4e50eca3ec6b02dfddc4efecf04c9dc7ac49f [INFO] running `Command { std: "docker" "start" "-a" "9b6d3a13d537f58dd19b2a96c5b4e50eca3ec6b02dfddc4efecf04c9dc7ac49f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling oid-registry v0.1.5 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking rusticata-macros v3.2.0 [INFO] [stderr] Compiling der-oid-macro v0.4.0 [INFO] [stderr] Checking der-parser v5.1.2 [INFO] [stderr] Checking x509-parser v0.9.2 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.12 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking nyantec-cert-auth v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "9b6d3a13d537f58dd19b2a96c5b4e50eca3ec6b02dfddc4efecf04c9dc7ac49f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b6d3a13d537f58dd19b2a96c5b4e50eca3ec6b02dfddc4efecf04c9dc7ac49f", kill_on_drop: false }` [INFO] [stdout] 9b6d3a13d537f58dd19b2a96c5b4e50eca3ec6b02dfddc4efecf04c9dc7ac49f