[INFO] fetching crate yaml-adapter 0.1.0... [INFO] checking yaml-adapter-0.1.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate yaml-adapter 0.1.0 into /workspace/builds/worker-50/source [INFO] validating manifest of crates.io crate yaml-adapter 0.1.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaml-adapter 0.1.0 [INFO] finished tweaking crates.io crate yaml-adapter 0.1.0 [INFO] tweaked toml for crates.io crate yaml-adapter 0.1.0 written to /workspace/builds/worker-50/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bdad7bfbc75ce3794a94080bbdc18fe66c696202bb369c8cf7ae29ad4a79a47 [INFO] running `Command { std: "docker" "start" "-a" "7bdad7bfbc75ce3794a94080bbdc18fe66c696202bb369c8cf7ae29ad4a79a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bdad7bfbc75ce3794a94080bbdc18fe66c696202bb369c8cf7ae29ad4a79a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bdad7bfbc75ce3794a94080bbdc18fe66c696202bb369c8cf7ae29ad4a79a47", kill_on_drop: false }` [INFO] [stdout] 7bdad7bfbc75ce3794a94080bbdc18fe66c696202bb369c8cf7ae29ad4a79a47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 137f9c4e7c65944063d242b7d8526dbdc987899dce30a716928c7c2cd00db75a [INFO] running `Command { std: "docker" "start" "-a" "137f9c4e7c65944063d242b7d8526dbdc987899dce30a716928c7c2cd00db75a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] async-std v1.9.0: async-attributes, attributes [INFO] [stderr] syn v1.0.75 (as host dependency): visit [INFO] [stderr] [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking smartstring v0.2.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v0.3.7 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking ritelinked v0.3.1 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling rhai_codegen v1.0.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling tokio-macros v0.3.2 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking rhai v1.0.2 [INFO] [stderr] Checking serde_yaml v0.8.19 [INFO] [stderr] Checking casbin v2.0.9 [INFO] [stdout] error[E0252]: the name `IoError` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 13 | io::{BufReader, Error as IoError, ErrorKind}, [INFO] [stdout] | ---------------- previous import of the type `IoError` here [INFO] [stdout] ... [INFO] [stdout] 20 | io::{Error as IoError, ErrorKind}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^-- [INFO] [stdout] | | [INFO] [stdout] | `IoError` reimported here [INFO] [stdout] | help: remove unnecessary import [INFO] [stdout] | [INFO] [stdout] = note: `IoError` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `ErrorKind` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 13 | io::{BufReader, Error as IoError, ErrorKind}, [INFO] [stdout] | --------- previous import of the type `ErrorKind` here [INFO] [stdout] ... [INFO] [stdout] 20 | io::{Error as IoError, ErrorKind}, [INFO] [stdout] | ^^^^^^^^^ `ErrorKind` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `Path` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 14 | path::Path, [INFO] [stdout] | ---------- previous import of the type `Path` here [INFO] [stdout] ... [INFO] [stdout] 21 | path::Path, [INFO] [stdout] | ^^^^^^^^^^ `Path` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `Path` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 21 | path::Path as OtherPath, [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `File` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 11 | fs::File, [INFO] [stdout] | -------- previous import of the type `File` here [INFO] [stdout] ... [INFO] [stdout] 25 | fs::File, [INFO] [stdout] | ^^^^^^^^ `File` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `File` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 25 | fs::File as OtherFile, [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `BufReader` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:26:42 [INFO] [stdout] | [INFO] [stdout] 13 | io::{BufReader, Error as IoError, ErrorKind}, [INFO] [stdout] | --------- previous import of the type `BufReader` here [INFO] [stdout] ... [INFO] [stdout] 26 | io::{AsyncBufReadExt, AsyncWriteExt, BufReader}, [INFO] [stdout] | ^^^^^^^^^ `BufReader` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `BufReader` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 26 | io::{AsyncBufReadExt, AsyncWriteExt, BufReader as OtherBufReader}, [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `Cursor` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 6 | io::{BufReader, Cursor, Error as IoError, ErrorKind}, [INFO] [stdout] | ------ previous import of the type `Cursor` here [INFO] [stdout] ... [INFO] [stdout] 13 | use std::{io::Cursor, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ `Cursor` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `Cursor` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 13 | use std::{io::Cursor as OtherCursor, path::Path}; [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `Path` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 10 | use async_std::{fs::File, path::Path}; [INFO] [stdout] | ---------- previous import of the type `Path` here [INFO] [stdout] ... [INFO] [stdout] 13 | use std::{io::Cursor, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ `Path` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `Path` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 13 | use std::{io::Cursor, path::Path as OtherPath}; [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `BufReader` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:16:36 [INFO] [stdout] | [INFO] [stdout] 6 | io::{BufReader, Cursor, Error as IoError, ErrorKind}, [INFO] [stdout] | --------- previous import of the type `BufReader` here [INFO] [stdout] ... [INFO] [stdout] 16 | AsyncBufReadExt, AsyncReadExt, BufReader, Error as IoError, ErrorKind, [INFO] [stdout] | ^^^^^^^^^ `BufReader` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `BufReader` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 16 | AsyncBufReadExt, AsyncReadExt, BufReader as OtherBufReader, Error as IoError, ErrorKind, [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `IoError` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:16:47 [INFO] [stdout] | [INFO] [stdout] 6 | io::{BufReader, Cursor, Error as IoError, ErrorKind}, [INFO] [stdout] | ---------------- previous import of the type `IoError` here [INFO] [stdout] ... [INFO] [stdout] 16 | AsyncBufReadExt, AsyncReadExt, BufReader, Error as IoError, ErrorKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^-- [INFO] [stdout] | | [INFO] [stdout] | `IoError` reimported here [INFO] [stdout] | help: remove unnecessary import [INFO] [stdout] | [INFO] [stdout] = note: `IoError` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `ErrorKind` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:16:65 [INFO] [stdout] | [INFO] [stdout] 6 | io::{BufReader, Cursor, Error as IoError, ErrorKind}, [INFO] [stdout] | --------- previous import of the type `ErrorKind` here [INFO] [stdout] ... [INFO] [stdout] 16 | AsyncBufReadExt, AsyncReadExt, BufReader, Error as IoError, ErrorKind, [INFO] [stdout] | ^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | `ErrorKind` reimported here [INFO] [stdout] | help: remove unnecessary import [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `File` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/config.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 10 | use async_std::{fs::File, path::Path}; [INFO] [stdout] | -------- previous import of the type `File` here [INFO] [stdout] ... [INFO] [stdout] 20 | use tokio::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^^^ `File` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `File` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 20 | use tokio::fs::File as OtherFile; [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0252]: the name `Path` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/model/default_model.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | use async_std::path::Path; [INFO] [stdout] | --------------------- previous import of the type `Path` here [INFO] [stdout] ... [INFO] [stdout] 20 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ `Path` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `Path` must be defined only once in the type namespace of this module [INFO] [stdout] help: you can use `as` to change the binding name of the import [INFO] [stdout] | [INFO] [stdout] 20 | use std::path::Path as OtherPath; [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `next_line` found for struct `async_std::io::Lines` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:66:38 [INFO] [stdout] | [INFO] [stdout] 66 | while let Some(line) = lines.next_line().await? { [INFO] [stdout] | ^^^^^^^^^ method not found in `async_std::io::Lines>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `next_line` found for struct `async_std::io::Lines` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casbin-2.0.9/src/adapter/file_adapter.rs:91:38 [INFO] [stdout] | [INFO] [stdout] 91 | while let Some(line) = lines.next_line().await? { [INFO] [stdout] | ^^^^^^^^^ method not found in `async_std::io::Lines>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0252, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0252`. [INFO] [stdout] [INFO] [stderr] error: could not compile `casbin` due to 15 previous errors [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "137f9c4e7c65944063d242b7d8526dbdc987899dce30a716928c7c2cd00db75a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "137f9c4e7c65944063d242b7d8526dbdc987899dce30a716928c7c2cd00db75a", kill_on_drop: false }` [INFO] [stdout] 137f9c4e7c65944063d242b7d8526dbdc987899dce30a716928c7c2cd00db75a