[INFO] cloning repository https://github.com/plorefice/dtls [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plorefice/dtls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplorefice%2Fdtls", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplorefice%2Fdtls'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af8fceb77979640ce3e4175fb06279cd5f55c1cc [INFO] testing plorefice/dtls against 1.52.1 for beta-1.52-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplorefice%2Fdtls" "/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/plorefice/dtls on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/plorefice/dtls [INFO] finished tweaking git repo https://github.com/plorefice/dtls [INFO] tweaked toml for git repo https://github.com/plorefice/dtls written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/plorefice/dtls already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 86dd87f2675af26feb5f91846a4a2aef5b6d201d700ff82811bd8cca3d7009de [INFO] running `Command { std: "docker" "start" "-a" "86dd87f2675af26feb5f91846a4a2aef5b6d201d700ff82811bd8cca3d7009de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86dd87f2675af26feb5f91846a4a2aef5b6d201d700ff82811bd8cca3d7009de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86dd87f2675af26feb5f91846a4a2aef5b6d201d700ff82811bd8cca3d7009de", kill_on_drop: false }` [INFO] [stdout] 86dd87f2675af26feb5f91846a4a2aef5b6d201d700ff82811bd8cca3d7009de [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 772dfd20a089c4dc7394bdf67e8534aa7f798bd20c402065a0f62403be6ba493 [INFO] running `Command { std: "docker" "start" "-a" "772dfd20a089c4dc7394bdf67e8534aa7f798bd20c402065a0f62403be6ba493", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling nom v5.0.1 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling dtls v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ast/parser.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ast/parser.rs:118:6 [INFO] [stdout] | [INFO] [stdout] 118 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | Box::new(File::open(fname).unwrap()) as Box [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [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/main.rs:11:43 [INFO] [stdout] | [INFO] [stdout] 11 | Box::new(std::io::stdin()) as Box [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_file` [INFO] [stdout] --> src/ast/parser.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_file>(path: P) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.54s [INFO] running `Command { std: "docker" "inspect" "772dfd20a089c4dc7394bdf67e8534aa7f798bd20c402065a0f62403be6ba493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "772dfd20a089c4dc7394bdf67e8534aa7f798bd20c402065a0f62403be6ba493", kill_on_drop: false }` [INFO] [stdout] 772dfd20a089c4dc7394bdf67e8534aa7f798bd20c402065a0f62403be6ba493 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b0fdbf05199ba89548b9885fee30364196aba1e53df01731050300b57802d9cd [INFO] running `Command { std: "docker" "start" "-a" "b0fdbf05199ba89548b9885fee30364196aba1e53df01731050300b57802d9cd", kill_on_drop: false }` [INFO] [stderr] Compiling dtls v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ast/parser.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ast/parser.rs:118:6 [INFO] [stdout] | [INFO] [stdout] 118 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | Box::new(File::open(fname).unwrap()) as Box [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [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/main.rs:11:43 [INFO] [stdout] | [INFO] [stdout] 11 | Box::new(std::io::stdin()) as Box [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_file` [INFO] [stdout] --> src/ast/parser.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_file>(path: P) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.09s [INFO] running `Command { std: "docker" "inspect" "b0fdbf05199ba89548b9885fee30364196aba1e53df01731050300b57802d9cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0fdbf05199ba89548b9885fee30364196aba1e53df01731050300b57802d9cd", kill_on_drop: false }` [INFO] [stdout] b0fdbf05199ba89548b9885fee30364196aba1e53df01731050300b57802d9cd [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab136ca578696d08158626396a1e9ab89da66f4b379d36c4d157d5a12fdd1317 [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" "ab136ca578696d08158626396a1e9ab89da66f4b379d36c4d157d5a12fdd1317", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/ast/parser.rs:43:6 [INFO] [stderr] | [INFO] [stderr] 43 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/ast/parser.rs:118:6 [INFO] [stderr] | [INFO] [stderr] 118 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | Box::new(File::open(fname).unwrap()) as Box [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:11:43 [INFO] [stderr] | [INFO] [stderr] 11 | Box::new(std::io::stdin()) as Box [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_file` [INFO] [stderr] --> src/ast/parser.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn parse_file>(path: P) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dtls-e1c4cb1c47448ac1) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test ast::parser::tests::parse_includes ... ok [INFO] [stdout] test ast::parser::tests::parse_line_comments ... ok [INFO] [stdout] test ast::parser::tests::parse_node_labels ... ok [INFO] [stdout] test ast::parser::tests::parse_node_names ... ok [INFO] [stdout] test ast::parser::tests::parse_prop_names ... ok [INFO] [stdout] test ast::parser::tests::parse_properties ... ok [INFO] [stdout] test ast::parser::tests::parse_nodes ... ok [INFO] [stdout] test ast::parser::tests::parse_simple_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ab136ca578696d08158626396a1e9ab89da66f4b379d36c4d157d5a12fdd1317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab136ca578696d08158626396a1e9ab89da66f4b379d36c4d157d5a12fdd1317", kill_on_drop: false }` [INFO] [stdout] ab136ca578696d08158626396a1e9ab89da66f4b379d36c4d157d5a12fdd1317