[INFO] cloning repository https://github.com/mc-oauth/server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mc-oauth/server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmc-oauth%2Fserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmc-oauth%2Fserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 703f8ee0397672948f4ee357fca3dc6b6d1cb0fa [INFO] checking mc-oauth/server against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmc-oauth%2Fserver" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mc-oauth/server 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 git repo https://github.com/mc-oauth/server [INFO] finished tweaking git repo https://github.com/mc-oauth/server [INFO] tweaked toml for git repo https://github.com/mc-oauth/server written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mc-oauth/server 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfb8 v0.8.1 [INFO] [stderr] Downloaded rustc-serialize v0.3.25 [INFO] [stderr] Downloaded env_logger v0.11.0 [INFO] [stderr] Downloaded rsa-der v0.3.0 [INFO] [stderr] Downloaded minreq v2.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 855dde79924f3840657b22f0b6a66e28643f471c824f60959d225da2e7036a57 [INFO] running `Command { std: "docker" "start" "-a" "855dde79924f3840657b22f0b6a66e28643f471c824f60959d225da2e7036a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "855dde79924f3840657b22f0b6a66e28643f471c824f60959d225da2e7036a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "855dde79924f3840657b22f0b6a66e28643f471c824f60959d225da2e7036a57", kill_on_drop: false }` [INFO] [stdout] 855dde79924f3840657b22f0b6a66e28643f471c824f60959d225da2e7036a57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 73feabec15cb4296d65dc10bf19c2b7ff606232079175c39501fc9cf00e846d1 [INFO] running `Command { std: "docker" "start" "-a" "73feabec15cb4296d65dc10bf19c2b7ff606232079175c39501fc9cf00e846d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling time-macros v0.2.16 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling minreq v2.11.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking time v0.3.31 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking cfb8 v0.8.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling ring v0.17.7 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.0 [INFO] [stderr] Checking simple_asn1 v0.6.2 [INFO] [stderr] Checking rsa-der v0.3.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking rsa v0.9.6 [INFO] [stderr] Checking authentify v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.52s [INFO] running `Command { std: "docker" "inspect" "73feabec15cb4296d65dc10bf19c2b7ff606232079175c39501fc9cf00e846d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73feabec15cb4296d65dc10bf19c2b7ff606232079175c39501fc9cf00e846d1", kill_on_drop: false }` [INFO] [stdout] 73feabec15cb4296d65dc10bf19c2b7ff606232079175c39501fc9cf00e846d1 [INFO] checking mc-oauth/server against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmc-oauth%2Fserver" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mc-oauth/server 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 git repo https://github.com/mc-oauth/server [INFO] finished tweaking git repo https://github.com/mc-oauth/server [INFO] tweaked toml for git repo https://github.com/mc-oauth/server written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mc-oauth/server 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a5d770ac90eba286625f85a7b4c40fe83a98c263160eab5a9721fee04452a57b [INFO] running `Command { std: "docker" "start" "-a" "a5d770ac90eba286625f85a7b4c40fe83a98c263160eab5a9721fee04452a57b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5d770ac90eba286625f85a7b4c40fe83a98c263160eab5a9721fee04452a57b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5d770ac90eba286625f85a7b4c40fe83a98c263160eab5a9721fee04452a57b", kill_on_drop: false }` [INFO] [stdout] a5d770ac90eba286625f85a7b4c40fe83a98c263160eab5a9721fee04452a57b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d979e19c347c4c994d220582c67be9b286967c70025f3a80bc8a1328e9aeda33 [INFO] running `Command { std: "docker" "start" "-a" "d979e19c347c4c994d220582c67be9b286967c70025f3a80bc8a1328e9aeda33", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.16 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling minreq v2.11.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.7.8/src/writer/slice.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 34 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling rust-crypto v0.2.36 [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 `der` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.25/src/json.rs:1387:20 [INFO] [stdout] | [INFO] [stdout] 1387 | _ => { panic!(); } [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [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 `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d979e19c347c4c994d220582c67be9b286967c70025f3a80bc8a1328e9aeda33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d979e19c347c4c994d220582c67be9b286967c70025f3a80bc8a1328e9aeda33", kill_on_drop: false }` [INFO] [stdout] d979e19c347c4c994d220582c67be9b286967c70025f3a80bc8a1328e9aeda33