[INFO] cloning repository https://github.com/DrewRidley/raes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DrewRidley/raes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrewRidley%2Fraes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrewRidley%2Fraes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd2a144ca31d49b072470fab159520541fd2ad0f
[INFO] checking DrewRidley/raes/cd2a144ca31d49b072470fab159520541fd2ad0f against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrewRidley%2Fraes" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DrewRidley/raes on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DrewRidley/raes
[INFO] finished tweaking git repo https://github.com/DrewRidley/raes
[INFO] tweaked toml for git repo https://github.com/DrewRidley/raes written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/DrewRidley/raes 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02bdeb941347ae78282feee7da156755d5f792e8fbc69c710fe2ce090b7f1aa7
[INFO] running `Command { std: "docker" "start" "-a" "02bdeb941347ae78282feee7da156755d5f792e8fbc69c710fe2ce090b7f1aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02bdeb941347ae78282feee7da156755d5f792e8fbc69c710fe2ce090b7f1aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02bdeb941347ae78282feee7da156755d5f792e8fbc69c710fe2ce090b7f1aa7", kill_on_drop: false }`
[INFO] [stdout] 02bdeb941347ae78282feee7da156755d5f792e8fbc69c710fe2ce090b7f1aa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f78f3eba4b233e1a2983b077b022665fcd21e68c68c218ddcb895c29f2c9fae7
[INFO] running `Command { std: "docker" "start" "-a" "f78f3eba4b233e1a2983b077b022665fcd21e68c68c218ddcb895c29f2c9fae7", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking raes v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/lib.rs (1 fix)
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/decrypt.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     for (block, size) in decrypted_blocks.iter().take(decrypted_blocks.len() - 1) {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `read_size` is never read
[INFO] [stdout]   --> src/encrypt.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut read_size = 0;
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cursor`
[INFO] [stdout]    --> src/lib.rs:579:36
[INFO] [stdout]     |
[INFO] [stdout] 579 |             let mut input_cursor = Cursor::new(plaintext.to_vec());
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared type `Cursor`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_map::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_set::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::linked_list::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::io::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cursor`
[INFO] [stdout]    --> src/lib.rs:580:40
[INFO] [stdout]     |
[INFO] [stdout] 580 |             let mut encrypted_output = Cursor::new(Vec::new());
[INFO] [stdout]     |                                        ^^^^^^ use of undeclared type `Cursor`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_map::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_set::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::linked_list::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::io::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/file.rs from 2021 edition to 2024
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cursor`
[INFO] [stdout]    --> src/lib.rs:592:46
[INFO] [stdout]     |
[INFO] [stdout] 592 |             let mut encrypted_input_cursor = Cursor::new(encrypted_data);
[INFO] [stdout]     |                                              ^^^^^^ use of undeclared type `Cursor`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_map::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_set::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::linked_list::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::io::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cursor`
[INFO] [stdout]    --> src/lib.rs:593:40
[INFO] [stdout]     |
[INFO] [stdout] 593 |             let mut decrypted_output = Cursor::new(Vec::new());
[INFO] [stdout]     |                                        ^^^^^^ use of undeclared type `Cursor`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_map::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::btree_set::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::collections::linked_list::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 311 +         use std::io::Cursor;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/lib.rs:313:23
[INFO] [stdout]     |
[INFO] [stdout] 313 |             decrypt::{self, decrypt_block, decrypt_stream},
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/decrypt.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     for (block, size) in decrypted_blocks.iter().take(decrypted_blocks.len() - 1) {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `read_size` is never read
[INFO] [stdout]   --> src/encrypt.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut read_size = 0;
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raes` (lib test) due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr]        Fixed examples/file.rs (2 fixes)
[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" "f78f3eba4b233e1a2983b077b022665fcd21e68c68c218ddcb895c29f2c9fae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78f3eba4b233e1a2983b077b022665fcd21e68c68c218ddcb895c29f2c9fae7", kill_on_drop: false }`
[INFO] [stdout] f78f3eba4b233e1a2983b077b022665fcd21e68c68c218ddcb895c29f2c9fae7