[INFO] fetching crate stronghold-stm 0.4.3...
[INFO] testing stronghold-stm-0.4.3 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate stronghold-stm 0.4.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate stronghold-stm 0.4.3
[INFO] finished tweaking crates.io crate stronghold-stm 0.4.3
[INFO] tweaked toml for crates.io crate stronghold-stm 0.4.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stronghold-stm 0.4.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 120 packages to highest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.8.2)
[INFO] [stderr]       Adding ctor v0.1.26 (available: v1.0.13)
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.11)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no_deadlocks v1.3.2
[INFO] [stderr]   Downloaded vector-map v1.1.0
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded serde_cbor v0.11.2
[INFO] [stderr]   Downloaded criterion v0.3.6
[INFO] [stderr]   Downloaded atom v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110
[INFO] running `Command { std: "docker" "start" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", 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" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling vector-map v1.1.0
[INFO] [stderr]    Compiling atom v0.4.0
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling no_deadlocks v1.3.2
[INFO] [stderr]    Compiling stronghold-stm v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling tokio v1.53.2
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling no_deadlocks v1.3.2
[INFO] [stderr]    Compiling stronghold-stm v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stdout] error[E0433]: cannot find module or crate `rand_utils` in this scope
[INFO] [stdout]    --> src/rlu/rlog.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |     use rand_utils::random::{string, usize};
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `rand_utils`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand_utils`, use `cargo add rand_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stronghold-stm` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `rand_utils`
[INFO] [stdout]  --> tests/test_rlu.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand_utils::random as rnd;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `rand_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rand_utils`, use `cargo add rand_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]    --> tests/test_rlu.rs:110:41
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 let result = match read.contains_key(&key) {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider providing a type annotation
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]     = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `contains_key` found for type `!` in the current scope
[INFO] [stdout]    --> tests/test_rlu.rs:110:41
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 let result = match read.contains_key(&key) {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^ method not found in `!`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> tests/test_rlu.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 drop(read);
[INFO] [stdout]     |                 ^^^^ ---- any code following this expression is unreachable
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 unreachable call
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stronghold-stm` (test "test_rlu") due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110", kill_on_drop: false }`
[INFO] [stdout] 628796335a6caf4fc5c7fa949264ddaa5c589f655297d8bceae7bbd8704bc110
