[INFO] cloning repository https://github.com/DaisukeUra/rust_lib_bin_mixed [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DaisukeUra/rust_lib_bin_mixed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaisukeUra%2Frust_lib_bin_mixed", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaisukeUra%2Frust_lib_bin_mixed'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8aa38df58f5cd0af43791496c36f1343fc29eab2 [INFO] testing DaisukeUra/rust_lib_bin_mixed against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaisukeUra%2Frust_lib_bin_mixed" "/workspace/builds/worker-107/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DaisukeUra/rust_lib_bin_mixed on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DaisukeUra/rust_lib_bin_mixed [INFO] finished tweaking git repo https://github.com/DaisukeUra/rust_lib_bin_mixed [INFO] tweaked toml for git repo https://github.com/DaisukeUra/rust_lib_bin_mixed written to /workspace/builds/worker-107/source/Cargo.toml [INFO] crate git repo https://github.com/DaisukeUra/rust_lib_bin_mixed already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5286c7cd703b62847650ff3d267200fa16853b4c1481c588261239ab07ed104b [INFO] running `Command { std: "docker" "start" "-a" "5286c7cd703b62847650ff3d267200fa16853b4c1481c588261239ab07ed104b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5286c7cd703b62847650ff3d267200fa16853b4c1481c588261239ab07ed104b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5286c7cd703b62847650ff3d267200fa16853b4c1481c588261239ab07ed104b", kill_on_drop: false }` [INFO] [stdout] 5286c7cd703b62847650ff3d267200fa16853b4c1481c588261239ab07ed104b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa693c1d3ad519d1682c6b336f9184b388b2f758c3573b8eb26e1b3ddac5df10 [INFO] running `Command { std: "docker" "start" "-a" "aa693c1d3ad519d1682c6b336f9184b388b2f758c3573b8eb26e1b3ddac5df10", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling plugin_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: attribute should be applied to a free function, impl method or static [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | / pub struct Vahho { [INFO] [stdout] 4 | | pub data: i32, [INFO] [stdout] 5 | | } [INFO] [stdout] | |_- not a free function, impl method or static [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Registration` should have a snake case name [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | pub extern "C" fn Registration() { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `registration` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.88s [INFO] running `Command { std: "docker" "inspect" "aa693c1d3ad519d1682c6b336f9184b388b2f758c3573b8eb26e1b3ddac5df10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa693c1d3ad519d1682c6b336f9184b388b2f758c3573b8eb26e1b3ddac5df10", kill_on_drop: false }` [INFO] [stdout] aa693c1d3ad519d1682c6b336f9184b388b2f758c3573b8eb26e1b3ddac5df10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a16ff123e689e19c800cf82e0867cc7120e28e02965561cdde7b15ca208d90d4 [INFO] running `Command { std: "docker" "start" "-a" "a16ff123e689e19c800cf82e0867cc7120e28e02965561cdde7b15ca208d90d4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: attribute should be applied to a free function, impl method or static [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | / pub struct Vahho { [INFO] [stdout] 4 | | pub data: i32, [INFO] [stdout] 5 | | } [INFO] [stdout] | |_- not a free function, impl method or static [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plugin_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `Registration` should have a snake case name [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | pub extern "C" fn Registration() { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `registration` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to a free function, impl method or static [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | / pub struct Vahho { [INFO] [stdout] 4 | | pub data: i32, [INFO] [stdout] 5 | | } [INFO] [stdout] | |_- not a free function, impl method or static [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Registration` should have a snake case name [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | pub extern "C" fn Registration() { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `registration` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "a16ff123e689e19c800cf82e0867cc7120e28e02965561cdde7b15ca208d90d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a16ff123e689e19c800cf82e0867cc7120e28e02965561cdde7b15ca208d90d4", kill_on_drop: false }` [INFO] [stdout] a16ff123e689e19c800cf82e0867cc7120e28e02965561cdde7b15ca208d90d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29e930d91709df92ad2c93f5773a58e8b1d896ef1aefdcc5deaa372444aee0cd [INFO] running `Command { std: "docker" "start" "-a" "29e930d91709df92ad2c93f5773a58e8b1d896ef1aefdcc5deaa372444aee0cd", kill_on_drop: false }` [INFO] [stderr] warning: attribute should be applied to a free function, impl method or static [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[no_mangle] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 2 | [INFO] [stderr] 3 | / pub struct Vahho { [INFO] [stderr] 4 | | pub data: i32, [INFO] [stderr] 5 | | } [INFO] [stderr] | |_- not a free function, impl method or static [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] [INFO] [stderr] warning: function `Registration` should have a snake case name [INFO] [stderr] --> src/lib.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | pub extern "C" fn Registration() { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `registration` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `plugin_rust` (lib) generated 2 warnings [INFO] [stderr] warning: `plugin_rust` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mylib-0c345f27a3a46cf8) [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/plugin_rust-9d271191ba32a535) [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 mylib [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" "29e930d91709df92ad2c93f5773a58e8b1d896ef1aefdcc5deaa372444aee0cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29e930d91709df92ad2c93f5773a58e8b1d896ef1aefdcc5deaa372444aee0cd", kill_on_drop: false }` [INFO] [stdout] 29e930d91709df92ad2c93f5773a58e8b1d896ef1aefdcc5deaa372444aee0cd