[INFO] fetching crate rcore 0.1.0... [INFO] checking rcore-0.1.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] extracting crate rcore 0.1.0 into /workspace/builds/worker-61/source [INFO] validating manifest of crates.io crate rcore 0.1.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rcore 0.1.0 [INFO] finished tweaking crates.io crate rcore 0.1.0 [INFO] tweaked toml for crates.io crate rcore 0.1.0 written to /workspace/builds/worker-61/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22f169acee14119b46634fcca5dce5a060922af1276d4e7056efa0942b90bc6f [INFO] running `Command { std: "docker" "start" "-a" "22f169acee14119b46634fcca5dce5a060922af1276d4e7056efa0942b90bc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22f169acee14119b46634fcca5dce5a060922af1276d4e7056efa0942b90bc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22f169acee14119b46634fcca5dce5a060922af1276d4e7056efa0942b90bc6f", kill_on_drop: false }` [INFO] [stdout] 22f169acee14119b46634fcca5dce5a060922af1276d4e7056efa0942b90bc6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0881d0e5ac3d9daa6000a30cc06f910d3568a7690b88e6a3bd0dcb4864b18fb [INFO] running `Command { std: "docker" "start" "-a" "c0881d0e5ac3d9daa6000a30cc06f910d3568a7690b88e6a3bd0dcb4864b18fb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking rair-env v0.1.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking rtrees v0.1.0 [INFO] [stderr] Checking serde_cbor v0.10.2 [INFO] [stderr] Checking rair-io v0.1.0 [INFO] [stderr] Checking rcore v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `test_file` [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | extern crate test_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rcore` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/helper.rs:106:23 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/helper.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/helper.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 107 | fn help(&self, &mut Core); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c0881d0e5ac3d9daa6000a30cc06f910d3568a7690b88e6a3bd0dcb4864b18fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0881d0e5ac3d9daa6000a30cc06f910d3568a7690b88e6a3bd0dcb4864b18fb", kill_on_drop: false }` [INFO] [stdout] c0881d0e5ac3d9daa6000a30cc06f910d3568a7690b88e6a3bd0dcb4864b18fb