[INFO] fetching crate meain 0.1.0... [INFO] testing meain-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate meain 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate meain 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate meain 0.1.0 [INFO] finished tweaking crates.io crate meain 0.1.0 [INFO] tweaked toml for crates.io crate meain 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate meain 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cd16c7106e376d235548ecdf94fd9a7f9382719a4a30a3d615f1a014869cb58 [INFO] running `Command { std: "docker" "start" "-a" "9cd16c7106e376d235548ecdf94fd9a7f9382719a4a30a3d615f1a014869cb58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cd16c7106e376d235548ecdf94fd9a7f9382719a4a30a3d615f1a014869cb58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cd16c7106e376d235548ecdf94fd9a7f9382719a4a30a3d615f1a014869cb58", kill_on_drop: false }` [INFO] [stdout] 9cd16c7106e376d235548ecdf94fd9a7f9382719a4a30a3d615f1a014869cb58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d5553ffc38b4c8fa3e8a7590bf5dce0fcd3c20227455e279952ff2aeba859dc [INFO] running `Command { std: "docker" "start" "-a" "0d5553ffc38b4c8fa3e8a7590bf5dce0fcd3c20227455e279952ff2aeba859dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling meain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "0d5553ffc38b4c8fa3e8a7590bf5dce0fcd3c20227455e279952ff2aeba859dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d5553ffc38b4c8fa3e8a7590bf5dce0fcd3c20227455e279952ff2aeba859dc", kill_on_drop: false }` [INFO] [stdout] 0d5553ffc38b4c8fa3e8a7590bf5dce0fcd3c20227455e279952ff2aeba859dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37baef0626877bfb2416c0a46e9d7b90574114caa165fa1fda5bb8694ea0a397 [INFO] running `Command { std: "docker" "start" "-a" "37baef0626877bfb2416c0a46e9d7b90574114caa165fa1fda5bb8694ea0a397", kill_on_drop: false }` [INFO] [stderr] Compiling meain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "37baef0626877bfb2416c0a46e9d7b90574114caa165fa1fda5bb8694ea0a397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37baef0626877bfb2416c0a46e9d7b90574114caa165fa1fda5bb8694ea0a397", kill_on_drop: false }` [INFO] [stdout] 37baef0626877bfb2416c0a46e9d7b90574114caa165fa1fda5bb8694ea0a397 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b8f15affca338f831efaa21ccc3c111c04909f09449583e17e18e79256737236 [INFO] running `Command { std: "docker" "start" "-a" "b8f15affca338f831efaa21ccc3c111c04909f09449583e17e18e79256737236", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/meain-67b0b290ba35843e) [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" "b8f15affca338f831efaa21ccc3c111c04909f09449583e17e18e79256737236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8f15affca338f831efaa21ccc3c111c04909f09449583e17e18e79256737236", kill_on_drop: false }` [INFO] [stdout] b8f15affca338f831efaa21ccc3c111c04909f09449583e17e18e79256737236