[INFO] cloning repository https://github.com/Kilerd/ela [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kilerd/ela" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKilerd%2Fela", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKilerd%2Fela'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26098040e7953f64de731c11df9c4f3a5702b7ea [INFO] testing Kilerd/ela against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKilerd%2Fela" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kilerd/ela on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kilerd/ela [INFO] finished tweaking git repo https://github.com/Kilerd/ela [INFO] tweaked toml for git repo https://github.com/Kilerd/ela written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Kilerd/ela already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2774f03e8eeeb77fab06371b2aba3521256be8f4179df6d66b322cd5713448e3 [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" "2774f03e8eeeb77fab06371b2aba3521256be8f4179df6d66b322cd5713448e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2774f03e8eeeb77fab06371b2aba3521256be8f4179df6d66b322cd5713448e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2774f03e8eeeb77fab06371b2aba3521256be8f4179df6d66b322cd5713448e3", kill_on_drop: false }` [INFO] [stdout] 2774f03e8eeeb77fab06371b2aba3521256be8f4179df6d66b322cd5713448e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df31cbf31a6128261887d2e52de012f0ab0331e89ae49eed3ed88cb63a2a6cd4 [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" "df31cbf31a6128261887d2e52de012f0ab0331e89ae49eed3ed88cb63a2a6cd4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.38 [INFO] [stderr] Compiling serde v1.0.93 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling backtrace v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling signal-hook v0.1.9 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling string v0.2.0 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling actix-utils v0.4.1 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling actix-server-config v0.1.1 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling h2 v0.1.24 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.93 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling actix-threadpool v0.1.1 [INFO] [stderr] Compiling actix-rt v0.2.3 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling actix-server v0.5.1 [INFO] [stderr] Compiling actix-connect v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling actix-http v0.2.4 [INFO] [stderr] Compiling awc v0.2.1 [INFO] [stderr] Compiling actix-web v1.0.2 [INFO] [stderr] Compiling ela v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/main.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let host = site.domain.clone().as_str(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | / HttpServer::new(move || { [INFO] [stdout] 24 | | let mut app = App::new().data(config.clone()).data(Client::new()); [INFO] [stdout] 25 | | [INFO] [stdout] 26 | | let sites = config.clone().sites.clone(); [INFO] [stdout] ... | [INFO] [stdout] 41 | | .system_exit() [INFO] [stdout] 42 | | .run(); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/config.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | file.read_to_string(&mut content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 09s [INFO] running `Command { std: "docker" "inspect" "df31cbf31a6128261887d2e52de012f0ab0331e89ae49eed3ed88cb63a2a6cd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df31cbf31a6128261887d2e52de012f0ab0331e89ae49eed3ed88cb63a2a6cd4", kill_on_drop: false }` [INFO] [stdout] df31cbf31a6128261887d2e52de012f0ab0331e89ae49eed3ed88cb63a2a6cd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8cbc59d524e70ae4756e71b3630022c6477f225c1754d65f0d5ad7db096510f [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" "b8cbc59d524e70ae4756e71b3630022c6477f225c1754d65f0d5ad7db096510f", kill_on_drop: false }` [INFO] [stderr] Compiling ela v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/main.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let host = site.domain.clone().as_str(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | / HttpServer::new(move || { [INFO] [stdout] 24 | | let mut app = App::new().data(config.clone()).data(Client::new()); [INFO] [stdout] 25 | | [INFO] [stdout] 26 | | let sites = config.clone().sites.clone(); [INFO] [stdout] ... | [INFO] [stdout] 41 | | .system_exit() [INFO] [stdout] 42 | | .run(); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/config.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | file.read_to_string(&mut content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "b8cbc59d524e70ae4756e71b3630022c6477f225c1754d65f0d5ad7db096510f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8cbc59d524e70ae4756e71b3630022c6477f225c1754d65f0d5ad7db096510f", kill_on_drop: false }` [INFO] [stdout] b8cbc59d524e70ae4756e71b3630022c6477f225c1754d65f0d5ad7db096510f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5f6f2a685205f32cea475d6e4ca34b141384bd2dad95bd5ae693264f39d2427e [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" "5f6f2a685205f32cea475d6e4ca34b141384bd2dad95bd5ae693264f39d2427e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `host` [INFO] [stderr] --> src/main.rs:30:21 [INFO] [stderr] | [INFO] [stderr] 30 | let host = site.domain.clone().as_str(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | / HttpServer::new(move || { [INFO] [stderr] 24 | | let mut app = App::new().data(config.clone()).data(Client::new()); [INFO] [stderr] 25 | | [INFO] [stderr] 26 | | let sites = config.clone().sites.clone(); [INFO] [stderr] ... | [INFO] [stderr] 41 | | .system_exit() [INFO] [stderr] 42 | | .run(); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/config.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | file.read_to_string(&mut content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ela-1f9fcbb9907b4a6f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ela-f4b3bc8681efeeee [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ela [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5f6f2a685205f32cea475d6e4ca34b141384bd2dad95bd5ae693264f39d2427e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f6f2a685205f32cea475d6e4ca34b141384bd2dad95bd5ae693264f39d2427e", kill_on_drop: false }` [INFO] [stdout] 5f6f2a685205f32cea475d6e4ca34b141384bd2dad95bd5ae693264f39d2427e