[INFO] fetching crate cmd-macro 0.1.2...
[INFO] fixing cmd-macro-0.1.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate cmd-macro 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate cmd-macro 0.1.2
[INFO] finished tweaking crates.io crate cmd-macro 0.1.2
[INFO] tweaked toml for crates.io crate cmd-macro 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmd-macro 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5
[INFO] running `Command { std: "docker" "start" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5", 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" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5", 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" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5" "/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] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cmd-derive v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking cmd-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/test.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.88s
[INFO] [stderr] crater-edition-check: cmd-macro v0.1.2 (/opt/rustwide/workdir) updating edition from 2018 to 2021
[INFO] [stderr]     Checking cmd-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s
[INFO] [stdout] warning: feature `proc_macro_hygiene` is declared but not used
[INFO] [stdout]  --> tests/test.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(proc_macro_hygiene)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr]     Checking cmd-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/env.rs (41 fixes)
[INFO] [stderr]    Migrating tests/test.rs from 2021 edition to 2024
[INFO] [stderr] error: errors present after applying fixes to crate `test`
[INFO] [stderr]  --> tests/test.rs
[INFO] [stderr]   = cause: error: '#' must not be alone. use '##' if you meant to pass a literal '#' symbol.
[INFO] [stderr]                   To pass two or more, only one extra '#' must be supplied
[INFO] [stderr]                   Example: `cmd!(echo ####a###)` is equiavalent to `$ echo ###a###`
[INFO] [stderr]              --> tests/test.rs:32:26
[INFO] [stderr]               |
[INFO] [stderr]            32 |     let echo = cmd!(echo # # # #1# # #).expect("could not execute command");
[INFO] [stderr]               |                          ^
[INFO] [stderr]            
[INFO] [stderr]            
[INFO] [stderr]            error: aborting due to 1 previous error
[INFO] [stderr] help: to report this as a bug, open an issue at https://github.com/rust-lang/rust/issues, quoting the full output of this command
[INFO] [stderr] help: to possibly apply more fixes, pass in the `--broken-code` flag
[INFO] [stderr] note: original diagnostics will follow:
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.22s
[INFO] [stdout] warning: reserved token in Rust 2024
[INFO] [stdout]   --> tests/test.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                          ^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/reserved-syntax.html>
[INFO] [stdout]    = note: `--force-warn rust-2024-guarded-string-incompatible-syntax` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: insert whitespace here to avoid this being parsed as a forbidden token in Rust 2024
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo # ###1###).expect("could not execute command");
[INFO] [stdout]    |                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reserved token in Rust 2024
[INFO] [stdout]   --> tests/test.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                           ^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/reserved-syntax.html>
[INFO] [stdout] help: insert whitespace here to avoid this being parsed as a forbidden token in Rust 2024
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ## ##1###).expect("could not execute command");
[INFO] [stdout]    |                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] crater-edition-check: cmd-macro v0.1.2 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stdout] warning: reserved token in Rust 2024
[INFO] [stdout]   --> tests/test.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/reserved-syntax.html>
[INFO] [stdout] help: insert whitespace here to avoid this being parsed as a forbidden token in Rust 2024
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ### #1###).expect("could not execute command");
[INFO] [stdout]    |                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reserved token in Rust 2024
[INFO] [stdout]   --> tests/test.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                               ^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/reserved-syntax.html>
[INFO] [stdout] help: insert whitespace here to avoid this being parsed as a forbidden token in Rust 2024
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1# ##).expect("could not execute command");
[INFO] [stdout]    |                                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reserved token in Rust 2024
[INFO] [stdout]   --> tests/test.rs:32:32
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                                ^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/reserved-syntax.html>
[INFO] [stdout] help: insert whitespace here to avoid this being parsed as a forbidden token in Rust 2024
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1## #).expect("could not execute command");
[INFO] [stdout]    |                                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking cmd-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/env.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         unsafe { set_var(VAR_NAME, VAR_VAL) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:22:11
[INFO] [stdout]     |
[INFO] [stdout]  22 | #![forbid(unsafe_code)]
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/env.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         unsafe { set_var(VAR_NAME_EMPTY, "") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/env.rs:388:9
[INFO] [stdout]     |
[INFO] [stdout] 388 |         unsafe { remove_var(VAR_NAME_NULL) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/env.rs:402:13
[INFO] [stdout]     |
[INFO] [stdout] 402 |             unsafe { set_var(&name, &val) };
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: reserved multi-hash token is forbidden
[INFO] [stdout]   --> tests/test.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                          ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: sequences of two or more # are reserved for future use since Rust 2024
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo # ###1###).expect("could not execute command");
[INFO] [stdout]    |                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: reserved multi-hash token is forbidden
[INFO] [stdout]   --> tests/test.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: sequences of two or more # are reserved for future use since Rust 2024
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ### #1###).expect("could not execute command");
[INFO] [stdout]    |                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: reserved multi-hash token is forbidden
[INFO] [stdout]   --> tests/test.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1###).expect("could not execute command");
[INFO] [stdout]    |                               ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: sequences of two or more # are reserved for future use since Rust 2024
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let echo = cmd!(echo ####1# ##).expect("could not execute command");
[INFO] [stdout]    |                                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cmd-macro` (test "test") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cmd-macro` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5", kill_on_drop: false }`
[INFO] [stdout] 11d441b245faff7537c4c41b3eee4f3f0df57dbc398a7f0f8527981b324789e5
