[INFO] cloning repository https://github.com/alirux/rust_examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alirux/rust_examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirux%2Frust_examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirux%2Frust_examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cdf73e1f5682819925bff17ad5afce0ed12b8252 [INFO] testing alirux/rust_examples against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirux%2Frust_examples" "/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/alirux/rust_examples on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alirux/rust_examples [INFO] finished tweaking git repo https://github.com/alirux/rust_examples [INFO] tweaked toml for git repo https://github.com/alirux/rust_examples written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/alirux/rust_examples already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d84dd0e065a6c33fe8f1837c30cd9aa16d311a429d028462ea728ba2f642ed8 [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" "6d84dd0e065a6c33fe8f1837c30cd9aa16d311a429d028462ea728ba2f642ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d84dd0e065a6c33fe8f1837c30cd9aa16d311a429d028462ea728ba2f642ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d84dd0e065a6c33fe8f1837c30cd9aa16d311a429d028462ea728ba2f642ed8", kill_on_drop: false }` [INFO] [stdout] 6d84dd0e065a6c33fe8f1837c30cd9aa16d311a429d028462ea728ba2f642ed8 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffa89e2d3f2589320b998899932788428ef4920ed2ca02a15cc91aec56f86673 [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" "ffa89e2d3f2589320b998899932788428ef4920ed2ca02a15cc91aec56f86673", kill_on_drop: false }` [INFO] [stderr] Compiling rust_examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `INPROGRESS` [INFO] [stdout] --> src/bin/enum.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | INPROGRESS, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WORKED` [INFO] [stdout] --> src/bin/enum.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | WORKED(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `by` [INFO] [stdout] --> src/bin/enum.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | STORED{ by: String, when: String }, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `when` [INFO] [stdout] --> src/bin/enum.rs:15:29 [INFO] [stdout] | [INFO] [stdout] 15 | STORED{ by: String, when: String }, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created_on` [INFO] [stdout] --> src/bin/structs.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | created_on: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created_by` [INFO] [stdout] --> src/bin/structs.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | created_by: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `urgent` [INFO] [stdout] --> src/bin/structs.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | urgent: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_enve1Copy` should have a snake case name [INFO] [stdout] --> src/bin/structs.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let _enve1Copy = Envelope { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `_enve1_copy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "ffa89e2d3f2589320b998899932788428ef4920ed2ca02a15cc91aec56f86673", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa89e2d3f2589320b998899932788428ef4920ed2ca02a15cc91aec56f86673", kill_on_drop: false }` [INFO] [stdout] ffa89e2d3f2589320b998899932788428ef4920ed2ca02a15cc91aec56f86673 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19165bfbbde39242414690509dd96ead9d158f749894f9d2fe47f291fcda8f8f [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" "19165bfbbde39242414690509dd96ead9d158f749894f9d2fe47f291fcda8f8f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust_examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `_enve1Copy` should have a snake case name [INFO] [stdout] --> src/bin/structs.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let _enve1Copy = Envelope { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `_enve1_copy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "19165bfbbde39242414690509dd96ead9d158f749894f9d2fe47f291fcda8f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19165bfbbde39242414690509dd96ead9d158f749894f9d2fe47f291fcda8f8f", kill_on_drop: false }` [INFO] [stdout] 19165bfbbde39242414690509dd96ead9d158f749894f9d2fe47f291fcda8f8f [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e3f86dad1bc701967172cc104e37dfa7ca3c039ab196ca856e145b4fef8a1078 [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" "e3f86dad1bc701967172cc104e37dfa7ca3c039ab196ca856e145b4fef8a1078", kill_on_drop: false }` [INFO] [stderr] warning: variable `_enve1Copy` should have a snake case name [INFO] [stderr] --> src/bin/structs.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | let _enve1Copy = Envelope { [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `_enve1_copy` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust_examples` (bin "structs" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/enum-fb42a554bfbfd851) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/open-094e10fcc51a046e) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_examples-6d02926ebe46239a) [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; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/structs-006f490c11a6c439) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e3f86dad1bc701967172cc104e37dfa7ca3c039ab196ca856e145b4fef8a1078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3f86dad1bc701967172cc104e37dfa7ca3c039ab196ca856e145b4fef8a1078", kill_on_drop: false }` [INFO] [stdout] e3f86dad1bc701967172cc104e37dfa7ca3c039ab196ca856e145b4fef8a1078