[INFO] cloning repository https://github.com/Banyango/rust-blockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Banyango/rust-blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyango%2Frust-blockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyango%2Frust-blockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b2b0bc7b2b8bdf9c699e1c6d43edfbba2f9c7d8 [INFO] testing Banyango/rust-blockchain against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyango%2Frust-blockchain" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Banyango/rust-blockchain on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Banyango/rust-blockchain [INFO] finished tweaking git repo https://github.com/Banyango/rust-blockchain [INFO] tweaked toml for git repo https://github.com/Banyango/rust-blockchain written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Banyango/rust-blockchain 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallvec v0.6.8 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded httparse v1.3.3 [INFO] [stderr] Downloaded router v0.6.0 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded proc-macro2 v0.4.26 [INFO] [stderr] Downloaded libc v0.2.47 [INFO] [stderr] Downloaded rand v0.6.4 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded hyper v0.10.15 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded rand v0.4.5 [INFO] [stderr] Downloaded serde_json v1.0.36 [INFO] [stderr] Downloaded safemem v0.3.0 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded rand_pcg v0.1.1 [INFO] [stderr] Downloaded iron v0.6.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.8 [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded redox_syscall v0.1.51 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded rand_os v0.1.1 [INFO] [stderr] Downloaded serde_derive v1.0.85 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_core v0.3.0 [INFO] [stderr] Downloaded num_cpus v1.9.0 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded rand v0.3.22 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded quote v0.6.11 [INFO] [stderr] Downloaded serde v1.0.85 [INFO] [stderr] Downloaded mime_guess v1.8.6 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded plugin v0.2.6 [INFO] [stderr] Downloaded route-recognizer v0.1.12 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded persistent v0.4.0 [INFO] [stderr] Downloaded bodyparser v0.8.0 [INFO] [stderr] Downloaded pad v0.1.5 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb013f0af5a6749461b5dd46560a490020a6306f189bf8de7d734663ac8aa42b [INFO] running `Command { std: "docker" "start" "-a" "fb013f0af5a6749461b5dd46560a490020a6306f189bf8de7d734663ac8aa42b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb013f0af5a6749461b5dd46560a490020a6306f189bf8de7d734663ac8aa42b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb013f0af5a6749461b5dd46560a490020a6306f189bf8de7d734663ac8aa42b", kill_on_drop: false }` [INFO] [stdout] fb013f0af5a6749461b5dd46560a490020a6306f189bf8de7d734663ac8aa42b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 199a28086cd76e5ba043fc62f537e602d36c92f8c19a72900bdd7990d321ac8e [INFO] running `Command { std: "docker" "start" "-a" "199a28086cd76e5ba043fc62f537e602d36c92f8c19a72900bdd7990d321ac8e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand v0.4.5 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling pad v0.1.5 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Compiling serde_json v1.0.36 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling persistent v0.4.0 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling bodyparser v0.8.0 [INFO] [stderr] Compiling rust-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/block.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "199a28086cd76e5ba043fc62f537e602d36c92f8c19a72900bdd7990d321ac8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "199a28086cd76e5ba043fc62f537e602d36c92f8c19a72900bdd7990d321ac8e", kill_on_drop: false }` [INFO] [stdout] 199a28086cd76e5ba043fc62f537e602d36c92f8c19a72900bdd7990d321ac8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c843cd354e23a63c571260fab411ea180000fcd3d1795c43ca97c4787b0c94a [INFO] running `Command { std: "docker" "start" "-a" "6c843cd354e23a63c571260fab411ea180000fcd3d1795c43ca97c4787b0c94a", kill_on_drop: false }` [INFO] [stderr] Compiling rust-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/block.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "6c843cd354e23a63c571260fab411ea180000fcd3d1795c43ca97c4787b0c94a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c843cd354e23a63c571260fab411ea180000fcd3d1795c43ca97c4787b0c94a", kill_on_drop: false }` [INFO] [stdout] 6c843cd354e23a63c571260fab411ea180000fcd3d1795c43ca97c4787b0c94a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5fdf248c89b401654560dbd9e1ad4ab9a36e6ebc150ae581e053805d4cd1611f [INFO] running `Command { std: "docker" "start" "-a" "5fdf248c89b401654560dbd9e1ad4ab9a36e6ebc150ae581e053805d4cd1611f", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/block.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust-blockchain` (bin "rust-blockchain" test) generated 1 warning (run `cargo fix --bin "rust-blockchain" --tests` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_blockchain-ecd188e17d1228fa) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test miner::tests::test_is_block_valid_new_hash_is_none ... ok [INFO] [stdout] test miner::tests::test_is_block_valid_index_wrong ... ok [INFO] [stdout] test miner::tests::test_is_block_valid_prev_hash_not_equal_to_hash ... ok [INFO] [stdout] test miner::tests::test_prefix ... ok [INFO] [stdout] test miner::tests::test_is_hash_valid ... ok [INFO] [stdout] test miner::tests::test_is_hash_valid_valid_hash ... ok [INFO] [stdout] test miner::tests::test_is_hash_valid_invalid_hash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5fdf248c89b401654560dbd9e1ad4ab9a36e6ebc150ae581e053805d4cd1611f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fdf248c89b401654560dbd9e1ad4ab9a36e6ebc150ae581e053805d4cd1611f", kill_on_drop: false }` [INFO] [stdout] 5fdf248c89b401654560dbd9e1ad4ab9a36e6ebc150ae581e053805d4cd1611f [INFO] testing Banyango/rust-blockchain against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyango%2Frust-blockchain" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Banyango/rust-blockchain on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Banyango/rust-blockchain [INFO] finished tweaking git repo https://github.com/Banyango/rust-blockchain [INFO] tweaked toml for git repo https://github.com/Banyango/rust-blockchain written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Banyango/rust-blockchain 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" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ab90ba3474a22a8a7ce7a8461c18a248a6a5dcb4486276b8a119d414ec38f32 [INFO] running `Command { std: "docker" "start" "-a" "1ab90ba3474a22a8a7ce7a8461c18a248a6a5dcb4486276b8a119d414ec38f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ab90ba3474a22a8a7ce7a8461c18a248a6a5dcb4486276b8a119d414ec38f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ab90ba3474a22a8a7ce7a8461c18a248a6a5dcb4486276b8a119d414ec38f32", kill_on_drop: false }` [INFO] [stdout] 1ab90ba3474a22a8a7ce7a8461c18a248a6a5dcb4486276b8a119d414ec38f32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 689d230e15ce6f109981df17b2a72376e9e3fff74bb6850adfb1b1ba3e1e8c62 [INFO] running `Command { std: "docker" "start" "-a" "689d230e15ce6f109981df17b2a72376e9e3fff74bb6850adfb1b1ba3e1e8c62", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling pad v0.1.5 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling rand v0.4.5 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "689d230e15ce6f109981df17b2a72376e9e3fff74bb6850adfb1b1ba3e1e8c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "689d230e15ce6f109981df17b2a72376e9e3fff74bb6850adfb1b1ba3e1e8c62", kill_on_drop: false }` [INFO] [stdout] 689d230e15ce6f109981df17b2a72376e9e3fff74bb6850adfb1b1ba3e1e8c62