[INFO] updating cached repository https://github.com/ENOFLAG/ENOKEY [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f79037574b4b4a7de693b9e2de7f943c90fce79a [INFO] checking ENOFLAG/ENOKEY against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FENOFLAG%2FENOKEY" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ENOFLAG/ENOKEY on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ENOFLAG/ENOKEY [INFO] finished tweaking git repo https://github.com/ENOFLAG/ENOKEY [INFO] tweaked toml for git repo https://github.com/ENOFLAG/ENOKEY written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ENOFLAG/ENOKEY already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2ba812a910afabf3795fe83fed1022ec41284cabe35561b582ce18688974ed02 [INFO] running `"docker" "start" "-a" "2ba812a910afabf3795fe83fed1022ec41284cabe35561b582ce18688974ed02"` [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking md-5 v0.7.0 [INFO] [stderr] Checking ssh2 v0.6.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking rocket v0.4.2 [INFO] [stderr] Checking openssh-keys v0.3.0 [INFO] [stderr] Checking rocket_contrib v0.4.2 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.1 [INFO] [stderr] Checking enokey v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` [INFO] [stderr] --> src/scraper.rs:18:23 [INFO] [stderr] | [INFO] [stderr] 18 | let mut res = reqwest::get(&url)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `impl std::future::Future` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Try` is not implemented for `impl std::future::Future` [INFO] [stderr] = note: required by `std::ops::Try::into_result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` [INFO] [stderr] --> src/scraper.rs:18:23 [INFO] [stderr] | [INFO] [stderr] 18 | let mut res = reqwest::get(&url)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `impl std::future::Future` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Try` is not implemented for `impl std::future::Future` [INFO] [stderr] = note: required by `std::ops::Try::into_result` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/scraper.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | Ok(keys) [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found slice [INFO] [stderr] | help: try using a conversion method: `keys.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `std::vec::Vec` [INFO] [stderr] found slice `[std::string::String]` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/scraper.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | Ok(keys) [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found slice [INFO] [stderr] | help: try using a conversion method: `keys.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `std::vec::Vec` [INFO] [stderr] found slice `[std::string::String]` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `enokey`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `enokey`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2ba812a910afabf3795fe83fed1022ec41284cabe35561b582ce18688974ed02"` [INFO] running `"docker" "rm" "-f" "2ba812a910afabf3795fe83fed1022ec41284cabe35561b582ce18688974ed02"` [INFO] [stdout] 2ba812a910afabf3795fe83fed1022ec41284cabe35561b582ce18688974ed02