[INFO] fetching crate genesys-dice-roller 0.2.3...
[INFO] testing genesys-dice-roller-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate genesys-dice-roller 0.2.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate genesys-dice-roller 0.2.3
[INFO] finished tweaking crates.io crate genesys-dice-roller 0.2.3
[INFO] tweaked toml for crates.io crate genesys-dice-roller 0.2.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate genesys-dice-roller 0.2.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding rand_pcg v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded genesys-dice-command-parser v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 493d63dfa45d57954c08dbca82992c3e9629639e5fb09ca3a89315f030874831
[INFO] running `Command { std: "docker" "start" "-a" "493d63dfa45d57954c08dbca82992c3e9629639e5fb09ca3a89315f030874831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "493d63dfa45d57954c08dbca82992c3e9629639e5fb09ca3a89315f030874831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "493d63dfa45d57954c08dbca82992c3e9629639e5fb09ca3a89315f030874831", kill_on_drop: false }`
[INFO] [stdout] 493d63dfa45d57954c08dbca82992c3e9629639e5fb09ca3a89315f030874831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] cfc3e89350d7faac4d4841d8b7e436bd9b15eb4def030303e22476301033d1bd
[INFO] running `Command { std: "docker" "start" "-a" "cfc3e89350d7faac4d4841d8b7e436bd9b15eb4def030303e22476301033d1bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling genesys-dice-command-parser v0.1.1
[INFO] [stderr]    Compiling genesys-dice-roller v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.85s
[INFO] running `Command { std: "docker" "inspect" "cfc3e89350d7faac4d4841d8b7e436bd9b15eb4def030303e22476301033d1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc3e89350d7faac4d4841d8b7e436bd9b15eb4def030303e22476301033d1bd", kill_on_drop: false }`
[INFO] [stdout] cfc3e89350d7faac4d4841d8b7e436bd9b15eb4def030303e22476301033d1bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2ebb2d6bacec219b5a99f2d2f303005cf12244c2361f7e5939a3dfb782c31eee
[INFO] running `Command { std: "docker" "start" "-a" "2ebb2d6bacec219b5a99f2d2f303005cf12244c2361f7e5939a3dfb782c31eee", kill_on_drop: false }`
[INFO] [stderr]    Compiling genesys-dice-roller v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/dice_set.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dice`
[INFO] [stdout]   --> src/dice_set.rs:66:23
[INFO] [stdout]    |
[INFO] [stdout] 66 |     use crate::dice::{Dice};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]   --> src/dice_set.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use rand::SeedableRng;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/roll.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dice_result::RollResult` and `die_face::DieFace`
[INFO] [stdout]    --> src/roll.rs:108:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |     use crate::{dice_result::RollResult, die_face::DieFace};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]    --> src/roll.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use rand::SeedableRng;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SEED` is never used
[INFO] [stdout]   --> src/dice_set.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 |     const SEED: u64 = 42;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SEED` is never used
[INFO] [stdout]    --> src/roll.rs:111:11
[INFO] [stdout]     |
[INFO] [stdout] 111 |     const SEED: u64 = 42;
[INFO] [stdout]     |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "2ebb2d6bacec219b5a99f2d2f303005cf12244c2361f7e5939a3dfb782c31eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebb2d6bacec219b5a99f2d2f303005cf12244c2361f7e5939a3dfb782c31eee", kill_on_drop: false }`
[INFO] [stdout] 2ebb2d6bacec219b5a99f2d2f303005cf12244c2361f7e5939a3dfb782c31eee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 85bb8d39fa718c03f7d7d061e177a9e16c7bf26638929151180e11480d0c2d0b
[INFO] running `Command { std: "docker" "start" "-a" "85bb8d39fa718c03f7d7d061e177a9e16c7bf26638929151180e11480d0c2d0b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/dice_set.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dice`
[INFO] [stderr]   --> src/dice_set.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |     use crate::dice::{Dice};
[INFO] [stderr]    |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::SeedableRng`
[INFO] [stderr]   --> src/dice_set.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |     use rand::SeedableRng;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/roll.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `dice_result::RollResult` and `die_face::DieFace`
[INFO] [stderr]    --> src/roll.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |     use crate::{dice_result::RollResult, die_face::DieFace};
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::SeedableRng`
[INFO] [stderr]    --> src/roll.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |     use rand::SeedableRng;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 3 tests
[INFO] [stderr] warning: constant `SEED` is never used
[INFO] [stdout] test dice::tests::produces_predictable_results_boost_equals_blank ... ok
[INFO] [stderr]   --> src/dice_set.rs:70:11
[INFO] [stdout] test dice::tests::produces_predictable_results_challenge_equals_double_success ... ok
[INFO] [stderr]    |
[INFO] [stderr] 70 |     const SEED: u64 = 42;
[INFO] [stderr]    |           ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SEED` is never used
[INFO] [stderr]    --> src/roll.rs:111:11
[INFO] [stderr]     |
[INFO] [stderr] 111 |     const SEED: u64 = 42;
[INFO] [stderr]     |           ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `genesys-dice-roller` (lib test) generated 8 warnings (run `cargo fix --lib -p genesys-dice-roller --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/genesys_dice_roller-2ec24f08dc3357d8)
[INFO] [stdout] test dice::tests::roll_dice_within_range_check_occurences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85bb8d39fa718c03f7d7d061e177a9e16c7bf26638929151180e11480d0c2d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bb8d39fa718c03f7d7d061e177a9e16c7bf26638929151180e11480d0c2d0b", kill_on_drop: false }`
[INFO] [stdout] 85bb8d39fa718c03f7d7d061e177a9e16c7bf26638929151180e11480d0c2d0b