[INFO] cloning repository https://github.com/wizzywit/bchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wizzywit/bchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwizzywit%2Fbchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwizzywit%2Fbchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52693faa7edf9fc7a6e7213cc628063d359e430e [INFO] testing wizzywit/bchain against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwizzywit%2Fbchain" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wizzywit/bchain [INFO] finished tweaking git repo https://github.com/wizzywit/bchain [INFO] tweaked toml for git repo https://github.com/wizzywit/bchain written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wizzywit/bchain on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wizzywit/bchain 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90507d941c53f3644dc4cbc257b70430be097904475c7eb24a529bdc9393d10c [INFO] running `Command { std: "docker" "start" "-a" "90507d941c53f3644dc4cbc257b70430be097904475c7eb24a529bdc9393d10c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90507d941c53f3644dc4cbc257b70430be097904475c7eb24a529bdc9393d10c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90507d941c53f3644dc4cbc257b70430be097904475c7eb24a529bdc9393d10c", kill_on_drop: false }` [INFO] [stdout] 90507d941c53f3644dc4cbc257b70430be097904475c7eb24a529bdc9393d10c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 549fdbb10ab3989d8bf3e0d7d7262e82382bc47f0ac962a2a3072209ba72e076 [INFO] running `Command { std: "docker" "start" "-a" "549fdbb10ab3989d8bf3e0d7d7262e82382bc47f0ac962a2a3072209ba72e076", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling blake2 v0.9.1 [INFO] [stderr] Compiling bchain_v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `pending_transactions` is never read [INFO] [stdout] --> src/bchain/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Blockchain { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pending_transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blockchain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ChangeStoreValue` is never constructed [INFO] [stdout] --> src/bchain/mod.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub enum TransactionData { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 43 | CreateUserAccount(String), [INFO] [stdout] 44 | ChangeStoreValue { key: String, value: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransactionData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `store` and `acc_type` are never read [INFO] [stdout] --> src/bchain/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Account { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 51 | store: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 52 | acc_type: AccountType, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Account` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Contract` and `Validator` are never constructed [INFO] [stdout] --> src/bchain/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 57 | pub enum AccountType { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 58 | User, [INFO] [stdout] 59 | Contract, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 60 | Validator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccountType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.44s [INFO] running `Command { std: "docker" "inspect" "549fdbb10ab3989d8bf3e0d7d7262e82382bc47f0ac962a2a3072209ba72e076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "549fdbb10ab3989d8bf3e0d7d7262e82382bc47f0ac962a2a3072209ba72e076", kill_on_drop: false }` [INFO] [stdout] 549fdbb10ab3989d8bf3e0d7d7262e82382bc47f0ac962a2a3072209ba72e076 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 16b326a3395396159f463f99550fecccf73079edd4e8a8f226137e579874f32b [INFO] running `Command { std: "docker" "start" "-a" "16b326a3395396159f463f99550fecccf73079edd4e8a8f226137e579874f32b", kill_on_drop: false }` [INFO] [stderr] Compiling bchain_v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `pending_transactions` is never read [INFO] [stdout] --> src/bchain/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Blockchain { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pending_transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blockchain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ChangeStoreValue` is never constructed [INFO] [stdout] --> src/bchain/mod.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub enum TransactionData { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 43 | CreateUserAccount(String), [INFO] [stdout] 44 | ChangeStoreValue { key: String, value: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransactionData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `store` and `acc_type` are never read [INFO] [stdout] --> src/bchain/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Account { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 51 | store: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 52 | acc_type: AccountType, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Account` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Contract` and `Validator` are never constructed [INFO] [stdout] --> src/bchain/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 57 | pub enum AccountType { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 58 | User, [INFO] [stdout] 59 | Contract, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 60 | Validator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccountType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "16b326a3395396159f463f99550fecccf73079edd4e8a8f226137e579874f32b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16b326a3395396159f463f99550fecccf73079edd4e8a8f226137e579874f32b", kill_on_drop: false }` [INFO] [stdout] 16b326a3395396159f463f99550fecccf73079edd4e8a8f226137e579874f32b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f698b8fba074e26ca60912cd31bd678ac052b8c9c20bb230d787527402b56b58 [INFO] running `Command { std: "docker" "start" "-a" "f698b8fba074e26ca60912cd31bd678ac052b8c9c20bb230d787527402b56b58", kill_on_drop: false }` [INFO] [stderr] warning: field `pending_transactions` is never read [INFO] [stderr] --> src/bchain/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Blockchain { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 13 | pending_transactions: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Blockchain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `ChangeStoreValue` is never constructed [INFO] [stderr] --> src/bchain/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub enum TransactionData { [INFO] [stderr] | --------------- variant in this enum [INFO] [stderr] 43 | CreateUserAccount(String), [INFO] [stderr] 44 | ChangeStoreValue { key: String, value: String }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TransactionData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `store` and `acc_type` are never read [INFO] [stderr] --> src/bchain/mod.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub struct Account { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 51 | store: HashMap, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 52 | acc_type: AccountType, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Account` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: variants `Contract` and `Validator` are never constructed [INFO] [stderr] --> src/bchain/mod.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 57 | pub enum AccountType { [INFO] [stderr] | ----------- variants in this enum [INFO] [stderr] 58 | User, [INFO] [stderr] 59 | Contract, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 60 | Validator { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AccountType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `bchain_v1` (bin "bchain_v1" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bchain_v1-96218ff94970e7cb) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f698b8fba074e26ca60912cd31bd678ac052b8c9c20bb230d787527402b56b58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f698b8fba074e26ca60912cd31bd678ac052b8c9c20bb230d787527402b56b58", kill_on_drop: false }` [INFO] [stdout] f698b8fba074e26ca60912cd31bd678ac052b8c9c20bb230d787527402b56b58