[INFO] cloning repository https://github.com/sapphie132/sapphogram [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sapphie132/sapphogram" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsapphie132%2Fsapphogram", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsapphie132%2Fsapphogram'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd309a6b219728b6c0922653218d715b43d04165 [INFO] checking sapphie132/sapphogram against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsapphie132%2Fsapphogram" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sapphie132/sapphogram on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sapphie132/sapphogram [INFO] finished tweaking git repo https://github.com/sapphie132/sapphogram [INFO] tweaked toml for git repo https://github.com/sapphie132/sapphogram written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/sapphie132/sapphogram already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cda9cea929e83af089f8f5cf071a068537088a91325d1b9ba4d0cf29297b11db [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" "cda9cea929e83af089f8f5cf071a068537088a91325d1b9ba4d0cf29297b11db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cda9cea929e83af089f8f5cf071a068537088a91325d1b9ba4d0cf29297b11db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda9cea929e83af089f8f5cf071a068537088a91325d1b9ba4d0cf29297b11db", kill_on_drop: false }` [INFO] [stdout] cda9cea929e83af089f8f5cf071a068537088a91325d1b9ba4d0cf29297b11db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbac2ccdfded9f06a7d746c93b24dba8ddf0e9bb0ca690a8a8af08a0e6d76174 [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" "fbac2ccdfded9f06a7d746c93b24dba8ddf0e9bb0ca690a8a8af08a0e6d76174", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling ring v0.13.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking sapphogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client.rs:11:52 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn launch(config_path: &str) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(f: &mut File) -> Result> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:16:52 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn launch(config_path: &str) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:104:59 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(cfg_file: &mut File) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:7:92 [INFO] [stdout] | [INFO] [stdout] 7 | fn parse_config(config_file_lines: std::str::Lines, option_name: &str) -> Result> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client.rs:11:52 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn launch(config_path: &str) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(f: &mut File) -> Result> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:16:52 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn launch(config_path: &str) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:104:59 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(cfg_file: &mut File) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:7:92 [INFO] [stdout] | [INFO] [stdout] 7 | fn parse_config(config_file_lines: std::str::Lines, option_name: &str) -> Result> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.93s [INFO] running `Command { std: "docker" "inspect" "fbac2ccdfded9f06a7d746c93b24dba8ddf0e9bb0ca690a8a8af08a0e6d76174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbac2ccdfded9f06a7d746c93b24dba8ddf0e9bb0ca690a8a8af08a0e6d76174", kill_on_drop: false }` [INFO] [stdout] fbac2ccdfded9f06a7d746c93b24dba8ddf0e9bb0ca690a8a8af08a0e6d76174