[INFO] fetching crate berghain 0.0.1-preview... [INFO] testing berghain-0.0.1-preview against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate berghain 0.0.1-preview into /workspace/builds/worker-53/source [INFO] validating manifest of crates.io crate berghain 0.0.1-preview 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 crates.io crate berghain 0.0.1-preview [INFO] finished tweaking crates.io crate berghain 0.0.1-preview [INFO] tweaked toml for crates.io crate berghain 0.0.1-preview written to /workspace/builds/worker-53/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 420af904d0764c848ae41d1495af7ab139eedb8ff6d6de1cb70950ea76dad6a3 [INFO] running `Command { std: "docker" "start" "-a" "420af904d0764c848ae41d1495af7ab139eedb8ff6d6de1cb70950ea76dad6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "420af904d0764c848ae41d1495af7ab139eedb8ff6d6de1cb70950ea76dad6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "420af904d0764c848ae41d1495af7ab139eedb8ff6d6de1cb70950ea76dad6a3", kill_on_drop: false }` [INFO] [stdout] 420af904d0764c848ae41d1495af7ab139eedb8ff6d6de1cb70950ea76dad6a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 7f1d39081e981002f115a500973326cec9be8b5a47f7ecd06b7a9871c250ab7e [INFO] running `Command { std: "docker" "start" "-a" "7f1d39081e981002f115a500973326cec9be8b5a47f7ecd06b7a9871c250ab7e", kill_on_drop: false }` [INFO] [stderr] Compiling berghain v0.0.1-preview (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `ya` [INFO] [stdout] --> src/lib.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn ya() { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] running `Command { std: "docker" "inspect" "7f1d39081e981002f115a500973326cec9be8b5a47f7ecd06b7a9871c250ab7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f1d39081e981002f115a500973326cec9be8b5a47f7ecd06b7a9871c250ab7e", kill_on_drop: false }` [INFO] [stdout] 7f1d39081e981002f115a500973326cec9be8b5a47f7ecd06b7a9871c250ab7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] ece4662ce643b49c0bfbfb82f760e4c6ffa2d44425c523fcd101688d54a686e7 [INFO] running `Command { std: "docker" "start" "-a" "ece4662ce643b49c0bfbfb82f760e4c6ffa2d44425c523fcd101688d54a686e7", kill_on_drop: false }` [INFO] [stderr] Compiling berghain v0.0.1-preview (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `ya` [INFO] [stdout] --> src/lib.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn ya() { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ya` [INFO] [stdout] --> src/lib.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn ya() { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 0.26s [INFO] running `Command { std: "docker" "inspect" "ece4662ce643b49c0bfbfb82f760e4c6ffa2d44425c523fcd101688d54a686e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ece4662ce643b49c0bfbfb82f760e4c6ffa2d44425c523fcd101688d54a686e7", kill_on_drop: false }` [INFO] [stdout] ece4662ce643b49c0bfbfb82f760e4c6ffa2d44425c523fcd101688d54a686e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 31e4901fa2fb4522a2db9e25dd57b4324f7d9c14a2cf2510b2c18551238e0c50 [INFO] running `Command { std: "docker" "start" "-a" "31e4901fa2fb4522a2db9e25dd57b4324f7d9c14a2cf2510b2c18551238e0c50", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `ya` [INFO] [stderr] --> src/lib.rs:1:4 [INFO] [stderr] | [INFO] [stderr] 1 | fn ya() { [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `berghain` (lib) generated 1 warning [INFO] [stderr] warning: `berghain` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/berghain-65c3d3e9913fe265) [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] Doc-tests berghain [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" "31e4901fa2fb4522a2db9e25dd57b4324f7d9c14a2cf2510b2c18551238e0c50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e4901fa2fb4522a2db9e25dd57b4324f7d9c14a2cf2510b2c18551238e0c50", kill_on_drop: false }` [INFO] [stdout] 31e4901fa2fb4522a2db9e25dd57b4324f7d9c14a2cf2510b2c18551238e0c50