[INFO] fetching crate building_blocks_procgen 0.4.0... [INFO] testing building_blocks_procgen-0.4.0 against beta-2021-09-12 for beta-1.56-2 [INFO] extracting crate building_blocks_procgen 0.4.0 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate building_blocks_procgen 0.4.0 on toolchain beta-2021-09-12 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate building_blocks_procgen 0.4.0 [INFO] finished tweaking crates.io crate building_blocks_procgen 0.4.0 [INFO] tweaked toml for crates.io crate building_blocks_procgen 0.4.0 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-12" "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" "+beta-2021-09-12" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c39aa6d44e14f82a67905ac9fcfae78355a1ce3c5b8ead828a72ebf7d25dc97e [INFO] running `Command { std: "docker" "start" "-a" "c39aa6d44e14f82a67905ac9fcfae78355a1ce3c5b8ead828a72ebf7d25dc97e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c39aa6d44e14f82a67905ac9fcfae78355a1ce3c5b8ead828a72ebf7d25dc97e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c39aa6d44e14f82a67905ac9fcfae78355a1ce3c5b8ead828a72ebf7d25dc97e", kill_on_drop: false }` [INFO] [stdout] c39aa6d44e14f82a67905ac9fcfae78355a1ce3c5b8ead828a72ebf7d25dc97e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cc7618a331cb9a2728e25d9ead4a07958ebbbaa2dfe94d3a6731ca82bab527d [INFO] running `Command { std: "docker" "start" "-a" "1cc7618a331cb9a2728e25d9ead4a07958ebbbaa2dfe94d3a6731ca82bab527d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling mint v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling glam v0.11.3 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling simba v0.3.1 [INFO] [stderr] Compiling rand_distr v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling nalgebra v0.23.2 [INFO] [stderr] Compiling building_blocks_core v0.4.3 [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point2.rs:62:53 [INFO] [stdout] | [INFO] [stdout] 62 | self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point2.rs:62:63 [INFO] [stdout] | [INFO] [stdout] 62 | self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] | ^^^ expected `i32`, found `&i32` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 62 - self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] 62 + self.map_components_binary(rhs, |c1, c2| c1.div_floor(c2)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point2.rs:67:41 [INFO] [stdout] | [INFO] [stdout] 67 | self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point2.rs:67:51 [INFO] [stdout] | [INFO] [stdout] 67 | self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] | ^^^^ expected `i32`, found `&i32` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 67 - self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] 67 + self.map_components_unary(|c| c.div_floor(rhs)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point3.rs:146:53 [INFO] [stdout] | [INFO] [stdout] 146 | self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point3.rs:146:63 [INFO] [stdout] | [INFO] [stdout] 146 | self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] | ^^^ expected `i32`, found `&i32` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 146 - self.map_components_binary(rhs, |c1, c2| c1.div_floor(&c2)) [INFO] [stdout] 146 + self.map_components_binary(rhs, |c1, c2| c1.div_floor(c2)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point3.rs:151:41 [INFO] [stdout] | [INFO] [stdout] 151 | self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/building_blocks_core-0.4.3/src/point/point3.rs:151:51 [INFO] [stdout] | [INFO] [stdout] 151 | self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] | ^^^^ expected `i32`, found `&i32` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 151 - self.map_components_unary(|c| c.div_floor(&rhs)) [INFO] [stdout] 151 + self.map_components_unary(|c| c.div_floor(rhs)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `building_blocks_core` due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "1cc7618a331cb9a2728e25d9ead4a07958ebbbaa2dfe94d3a6731ca82bab527d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc7618a331cb9a2728e25d9ead4a07958ebbbaa2dfe94d3a6731ca82bab527d", kill_on_drop: false }` [INFO] [stdout] 1cc7618a331cb9a2728e25d9ead4a07958ebbbaa2dfe94d3a6731ca82bab527d