[INFO] cloning repository https://github.com/ferhatgec/gretea [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ferhatgec/gretea" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Fgretea", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Fgretea'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1acef977c9eaf7564affd6d478ec83f134021112 [INFO] testing ferhatgec/gretea against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Fgretea" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ferhatgec/gretea on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ferhatgec/gretea [INFO] finished tweaking git repo https://github.com/ferhatgec/gretea [INFO] tweaked toml for git repo https://github.com/ferhatgec/gretea written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ferhatgec/gretea already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91e3e1a5312f7ac951e203dc9879d8019709ab03af650bc8577230bb3ac60429 [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" "91e3e1a5312f7ac951e203dc9879d8019709ab03af650bc8577230bb3ac60429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91e3e1a5312f7ac951e203dc9879d8019709ab03af650bc8577230bb3ac60429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91e3e1a5312f7ac951e203dc9879d8019709ab03af650bc8577230bb3ac60429", kill_on_drop: false }` [INFO] [stdout] 91e3e1a5312f7ac951e203dc9879d8019709ab03af650bc8577230bb3ac60429 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] fe9f60a2d00d4915120175fb9747d8323a59a7d7fa55cdc4a4e6537fc3e9b922 [INFO] running `Command { std: "docker" "start" "-a" "fe9f60a2d00d4915120175fb9747d8323a59a7d7fa55cdc4a4e6537fc3e9b922", kill_on_drop: false }` [INFO] [stderr] Compiling elite v0.1.0 [INFO] [stderr] Compiling gretea v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/parser.rs:887:33 [INFO] [stdout] | [INFO] [stdout] 871 | ... } continue; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 887 | ... argument_name.clear(); argument_value.clear(); continue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/log.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/log.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Warning, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Help` [INFO] [stdout] --> src/log.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Help [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "fe9f60a2d00d4915120175fb9747d8323a59a7d7fa55cdc4a4e6537fc3e9b922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe9f60a2d00d4915120175fb9747d8323a59a7d7fa55cdc4a4e6537fc3e9b922", kill_on_drop: false }` [INFO] [stdout] fe9f60a2d00d4915120175fb9747d8323a59a7d7fa55cdc4a4e6537fc3e9b922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5353510a1651eab715643d0620dacde564d02bef42b5f1790255fc65d4ac65ee [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" "5353510a1651eab715643d0620dacde564d02bef42b5f1790255fc65d4ac65ee", kill_on_drop: false }` [INFO] [stderr] Compiling gretea v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/parser.rs:887:33 [INFO] [stdout] | [INFO] [stdout] 871 | ... } continue; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 887 | ... argument_name.clear(); argument_value.clear(); continue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/log.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/log.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Warning, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Help` [INFO] [stdout] --> src/log.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Help [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "5353510a1651eab715643d0620dacde564d02bef42b5f1790255fc65d4ac65ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5353510a1651eab715643d0620dacde564d02bef42b5f1790255fc65d4ac65ee", kill_on_drop: false }` [INFO] [stdout] 5353510a1651eab715643d0620dacde564d02bef42b5f1790255fc65d4ac65ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4190ad156c339d43d99cba0c196405efaa38d84f876b668bef2cd513cdbe5f8a [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" "4190ad156c339d43d99cba0c196405efaa38d84f876b668bef2cd513cdbe5f8a", kill_on_drop: false }` [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/parser.rs:887:33 [INFO] [stderr] | [INFO] [stderr] 871 | ... } continue; [INFO] [stderr] | -------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 887 | ... argument_name.clear(); argument_value.clear(); continue; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Info` [INFO] [stderr] --> src/log.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Warning` [INFO] [stderr] --> src/log.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Warning, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Help` [INFO] [stderr] --> src/log.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Help [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `gretea` (bin "gretea" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gretea-4bfc4859745cb744) [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" "4190ad156c339d43d99cba0c196405efaa38d84f876b668bef2cd513cdbe5f8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4190ad156c339d43d99cba0c196405efaa38d84f876b668bef2cd513cdbe5f8a", kill_on_drop: false }` [INFO] [stdout] 4190ad156c339d43d99cba0c196405efaa38d84f876b668bef2cd513cdbe5f8a