[INFO] cloning repository https://github.com/seun-ja/cal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seun-ja/cal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseun-ja%2Fcal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseun-ja%2Fcal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 193cd1634ec54de577ca9e7cf301a05119601470 [INFO] checking seun-ja/cal against try#9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c for pr-79472 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseun-ja%2Fcal" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seun-ja/cal on toolchain 9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/seun-ja/cal [INFO] finished tweaking git repo https://github.com/seun-ja/cal [INFO] tweaked toml for git repo https://github.com/seun-ja/cal written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/seun-ja/cal already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d57a8de2eb7474118fdb21871f9bc9337af4d4c021e16f88e9eddc7ac6f991e9 [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" "d57a8de2eb7474118fdb21871f9bc9337af4d4c021e16f88e9eddc7ac6f991e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d57a8de2eb7474118fdb21871f9bc9337af4d4c021e16f88e9eddc7ac6f991e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d57a8de2eb7474118fdb21871f9bc9337af4d4c021e16f88e9eddc7ac6f991e9", kill_on_drop: false }` [INFO] [stdout] d57a8de2eb7474118fdb21871f9bc9337af4d4c021e16f88e9eddc7ac6f991e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 430f84418ee00da923f050ac3a67d17f0ffa3bf3afca8d895f9533fd93cda1bc [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" "430f84418ee00da923f050ac3a67d17f0ffa3bf3afca8d895f9533fd93cda1bc", kill_on_drop: false }` [INFO] [stderr] Checking classcal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `Vec: From>` is not satisfied [INFO] [stdout] --> src/main.rs:97:42 [INFO] [stdout] | [INFO] [stdout] 97 | let new_num1: Vec = numbers.into(); [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `Vec` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as From>> [INFO] [stdout] as From<&[T]>> [INFO] [stdout] as From<&mut [T]>> [INFO] [stdout] as From>> [INFO] [stdout] and 6 others [INFO] [stdout] = note: required because of the requirements on the impl of `Into>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Vec: From>` is not satisfied [INFO] [stdout] --> src/main.rs:100:42 [INFO] [stdout] | [INFO] [stdout] 100 | let new_num1: Vec = numbers.into(); [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `Vec` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as From>> [INFO] [stdout] as From<&[T]>> [INFO] [stdout] as From<&mut [T]>> [INFO] [stdout] as From>> [INFO] [stdout] and 6 others [INFO] [stdout] = note: required because of the requirements on the impl of `Into>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `classcal` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the trait bound `Vec: From>` is not satisfied [INFO] [stdout] --> src/main.rs:97:42 [INFO] [stdout] | [INFO] [stdout] 97 | let new_num1: Vec = numbers.into(); [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `Vec` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as From>> [INFO] [stdout] as From<&[T]>> [INFO] [stdout] as From<&mut [T]>> [INFO] [stdout] as From>> [INFO] [stdout] and 6 others [INFO] [stdout] = note: required because of the requirements on the impl of `Into>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Vec: From>` is not satisfied [INFO] [stdout] --> src/main.rs:100:42 [INFO] [stdout] | [INFO] [stdout] 100 | let new_num1: Vec = numbers.into(); [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `Vec` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as From>> [INFO] [stdout] as From<&[T]>> [INFO] [stdout] as From<&mut [T]>> [INFO] [stdout] as From>> [INFO] [stdout] and 6 others [INFO] [stdout] = note: required because of the requirements on the impl of `Into>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "430f84418ee00da923f050ac3a67d17f0ffa3bf3afca8d895f9533fd93cda1bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "430f84418ee00da923f050ac3a67d17f0ffa3bf3afca8d895f9533fd93cda1bc", kill_on_drop: false }` [INFO] [stdout] 430f84418ee00da923f050ac3a67d17f0ffa3bf3afca8d895f9533fd93cda1bc