[INFO] cloning repository https://github.com/KOBA789/flb-plugin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KOBA789/flb-plugin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKOBA789%2Fflb-plugin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKOBA789%2Fflb-plugin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04482f53488d48b05155cd114c8a65d1b2b07f67
[INFO] fixing KOBA789/flb-plugin against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKOBA789%2Fflb-plugin" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KOBA789/flb-plugin
[INFO] finished tweaking git repo https://github.com/KOBA789/flb-plugin
[INFO] tweaked toml for git repo https://github.com/KOBA789/flb-plugin written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KOBA789/flb-plugin on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KOBA789/flb-plugin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627
[INFO] running `Command { std: "docker" "start" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating flb-plugin-sys/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating flb-plugin/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating hello/Cargo.toml from 2021 edition to 2024
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling clang-sys v1.4.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling textwrap v0.15.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling clap v3.2.22
[INFO] [stderr]    Compiling which v4.3.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking rmp v0.8.11
[INFO] [stderr]     Checking rmpv v1.0.0
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling flb-plugin-sys v0.1.0
[INFO] [stderr]    Compiling flb-plugin-sys v0.1.0 (/opt/rustwide/workdir/flb-plugin-sys)
[INFO] [stderr]    Migrating flb-plugin-sys/build.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating flb-plugin-sys/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed /opt/rustwide/target/debug/build/flb-plugin-sys-0e14535a2cfdb91e/out/bindings.rs (1 fix)
[INFO] [stderr]     Checking flb-plugin v0.1.0 (/opt/rustwide/workdir/flb-plugin)
[INFO] [stderr]    Migrating flb-plugin/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed flb-plugin/src/lib.rs (1 fix)
[INFO] [stderr]        Fixed flb-plugin/src/output.rs (4 fixes)
[INFO] [stderr]     Checking hello v0.1.0 (/opt/rustwide/workdir/hello)
[INFO] [stderr]    Migrating hello/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.21s
[INFO] [stderr] crater-edition-check: flb-plugin-sys v0.1.0 (/opt/rustwide/workdir/flb-plugin-sys) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: flb-plugin v0.1.0 (/opt/rustwide/workdir/flb-plugin) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: hello v0.1.0 (/opt/rustwide/workdir/hello) updating edition from 2021 to 2024
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling flb-plugin-sys v0.1.0 (/opt/rustwide/workdir/flb-plugin-sys)
[INFO] [stderr]     Checking flb-plugin v0.1.0 (/opt/rustwide/workdir/flb-plugin)
[INFO] [stderr]     Checking hello v0.1.0 (/opt/rustwide/workdir/hello)
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:180:11
[INFO] [stdout]     |
[INFO] [stdout] 180 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:188:11
[INFO] [stdout]     |
[INFO] [stdout] 188 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:204:11
[INFO] [stdout]     |
[INFO] [stdout] 204 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:215:11
[INFO] [stdout]     |
[INFO] [stdout] 215 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello` (lib) due to 5 previous errors
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:180:11
[INFO] [stdout]     |
[INFO] [stdout] 180 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:188:11
[INFO] [stdout]     |
[INFO] [stdout] 188 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:204:11
[INFO] [stdout]     |
[INFO] [stdout] 204 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> hello/src/lib.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | flb_plugin::output_plugin_proxy!(Hello);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `flb_plugin::output_plugin_proxy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> flb-plugin/src/output.rs:215:11
[INFO] [stdout]     |
[INFO] [stdout] 215 |         #[unsafe(no_mangle)]
[INFO] [stdout]     |           +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627", kill_on_drop: false }`
[INFO] [stdout] 4ea81f3d3a2424c28a919d905468fcb1e48c4211629fb1bb77f2fdcfa1763627
