[INFO] cloning repository https://github.com/mjkillough/sqlx-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjkillough/sqlx-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Fsqlx-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Fsqlx-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d78ae74fd8c19c81056fc84ef2cc19360964137 [INFO] checking mjkillough/sqlx-test against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Fsqlx-test" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mjkillough/sqlx-test on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mjkillough/sqlx-test [INFO] finished tweaking git repo https://github.com/mjkillough/sqlx-test [INFO] tweaked toml for git repo https://github.com/mjkillough/sqlx-test written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/mjkillough/sqlx-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf84f3cdd2f4c657dd61752ab95f3bd9878f4017e9d5f995b25f3b55bf74cccc [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" "bf84f3cdd2f4c657dd61752ab95f3bd9878f4017e9d5f995b25f3b55bf74cccc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf84f3cdd2f4c657dd61752ab95f3bd9878f4017e9d5f995b25f3b55bf74cccc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf84f3cdd2f4c657dd61752ab95f3bd9878f4017e9d5f995b25f3b55bf74cccc", kill_on_drop: false }` [INFO] [stdout] bf84f3cdd2f4c657dd61752ab95f3bd9878f4017e9d5f995b25f3b55bf74cccc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c45cf7879372fbefaafdfba67b95744f4953e3de7793ce74398992dd9ab03a98 [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" "c45cf7879372fbefaafdfba67b95744f4953e3de7793ce74398992dd9ab03a98", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking sqlformat v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Checking async-native-tls v0.3.3 [INFO] [stderr] Checking sqlx-core v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stdout] error[E0221]: ambiguous associated type `Cursor` in bounds of `DB` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/pool/executor.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | DB::Cursor::from_pool(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ambiguous associated type `Cursor` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/cursor.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | type Cursor: Cursor<'c, 'q, Database = Self::Database>; [INFO] [stdout] | ------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 34 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 34 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0221]: ambiguous associated type `Cursor` in bounds of `DB` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/pool/executor.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | DB::Cursor::from_pool(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ambiguous associated type `Cursor` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/cursor.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | type Cursor: Cursor<'c, 'q, Database = Self::Database>; [INFO] [stdout] | ------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 62 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 62 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0221`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sqlx-core` [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] [stdout] error[E0221]: ambiguous associated type `Cursor` in bounds of `DB` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/pool/executor.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | DB::Cursor::from_pool(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ambiguous associated type `Cursor` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/cursor.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | type Cursor: Cursor<'c, 'q, Database = Self::Database>; [INFO] [stdout] | ------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 34 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 34 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0221]: ambiguous associated type `Cursor` in bounds of `DB` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/pool/executor.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | DB::Cursor::from_pool(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ambiguous associated type `Cursor` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sqlx-core-0.3.5/src/cursor.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | type Cursor: Cursor<'c, 'q, Database = Self::Database>; [INFO] [stdout] | ------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | ambiguous `Cursor` from `for<'c, 'q> HasCursor<'c, 'q>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 62 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 62 | HasCursor<'c, 'q>>::Cursor(self, query) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0221`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c45cf7879372fbefaafdfba67b95744f4953e3de7793ce74398992dd9ab03a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c45cf7879372fbefaafdfba67b95744f4953e3de7793ce74398992dd9ab03a98", kill_on_drop: false }` [INFO] [stdout] c45cf7879372fbefaafdfba67b95744f4953e3de7793ce74398992dd9ab03a98