[INFO] cloning repository https://github.com/sbwtw/tower [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sbwtw/tower" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ftower", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ftower'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50060176fed5aa18a6fa75f8899842e7435c0ca3 [INFO] checking sbwtw/tower against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ftower" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sbwtw/tower on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sbwtw/tower [INFO] finished tweaking git repo https://github.com/sbwtw/tower [INFO] tweaked toml for git repo https://github.com/sbwtw/tower written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sbwtw/tower already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 876121f91c719fab2f57d591982f37bbdbe44564e3776a5cf43561099c785b3a [INFO] running `Command { std: "docker" "start" "-a" "876121f91c719fab2f57d591982f37bbdbe44564e3776a5cf43561099c785b3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "876121f91c719fab2f57d591982f37bbdbe44564e3776a5cf43561099c785b3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "876121f91c719fab2f57d591982f37bbdbe44564e3776a5cf43561099c785b3a", kill_on_drop: false }` [INFO] [stdout] 876121f91c719fab2f57d591982f37bbdbe44564e3776a5cf43561099c785b3a [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8a84a10e38ee0421327a90600282a0c2c8d9ffebd8b2a4e91be66ec0a30071f [INFO] running `Command { std: "docker" "start" "-a" "c8a84a10e38ee0421327a90600282a0c2c8d9ffebd8b2a4e91be66ec0a30071f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling gcc v0.3.45 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking unicode-normalization v0.1.4 [INFO] [stderr] Compiling openssl v0.9.11 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking httparse v1.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling libsqlite3-sys v0.8.0 [INFO] [stderr] Checking unicode-bidi v0.2.5 [INFO] [stderr] Checking mime v0.2.3 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking clap v2.23.3 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Compiling openssl-sys v0.9.11 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling hyper v0.10.9 [INFO] [stderr] Checking idna v0.1.1 [INFO] [stderr] Checking rusqlite v0.11.0 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::From<&_>` for type `types::to_sql::ToSqlOutput<'_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusqlite-0.11.0/src/types/to_sql.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 18 | / impl<'a, T: ?Sized> From<&'a T> for ToSqlOutput<'a> [INFO] [stdout] 19 | | where &'a T: Into> [INFO] [stdout] 20 | | { [INFO] [stdout] 21 | | fn from(t: &'a T) -> Self { [INFO] [stdout] 22 | | ToSqlOutput::Borrowed(t.into()) [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_- first implementation here [INFO] [stdout] 25 | [INFO] [stdout] 26 | impl<'a, T: Into> From for ToSqlOutput<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `types::to_sql::ToSqlOutput<'_>` [INFO] [stdout] | [INFO] [stdout] = note: downstream crates may implement trait `std::convert::From<&_>` for type `types::value::Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rusqlite` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c8a84a10e38ee0421327a90600282a0c2c8d9ffebd8b2a4e91be66ec0a30071f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a84a10e38ee0421327a90600282a0c2c8d9ffebd8b2a4e91be66ec0a30071f", kill_on_drop: false }` [INFO] [stdout] c8a84a10e38ee0421327a90600282a0c2c8d9ffebd8b2a4e91be66ec0a30071f