[INFO] cloning repository https://github.com/andrewchen0028/rusty-bitcoin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewchen0028/rusty-bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewchen0028%2Frusty-bitcoin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewchen0028%2Frusty-bitcoin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 593757e03cbe06767106ea7e34dfd6e35b82cdcc [INFO] testing andrewchen0028/rusty-bitcoin against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewchen0028%2Frusty-bitcoin" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewchen0028/rusty-bitcoin on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/andrewchen0028/rusty-bitcoin [INFO] finished tweaking git repo https://github.com/andrewchen0028/rusty-bitcoin [INFO] tweaked toml for git repo https://github.com/andrewchen0028/rusty-bitcoin written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/andrewchen0028/rusty-bitcoin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded event-listener v2.5.2 [INFO] [stderr] Downloaded async-channel v1.6.1 [INFO] [stderr] Downloaded async-executor v1.4.1 [INFO] [stderr] Downloaded async-task v4.2.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.30 [INFO] [stderr] Downloaded gloo-timers v0.2.3 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.8 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded async-lock v2.5.0 [INFO] [stderr] Downloaded cache-padded v1.2.0 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded async-global-executor v2.0.4 [INFO] [stderr] Downloaded async-mutex v1.4.0 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded ethnum v1.1.1 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] [stderr] Downloaded wepoll-ffi v0.1.2 [INFO] [stderr] Downloaded syn v1.0.89 [INFO] [stderr] Downloaded polling v2.2.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded async-std v1.11.0 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded ctor v0.1.22 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded bs58 v0.4.0 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded quote v1.0.16 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded blocking v1.2.0 [INFO] [stderr] Downloaded async-io v1.6.0 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded slab v0.4.6 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded serde_derive v1.0.136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ed934720c7b687108be0d0e68f488e42025bf18ee08aa9ea8d9779d728734a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2ed934720c7b687108be0d0e68f488e42025bf18ee08aa9ea8d9779d728734a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ed934720c7b687108be0d0e68f488e42025bf18ee08aa9ea8d9779d728734a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ed934720c7b687108be0d0e68f488e42025bf18ee08aa9ea8d9779d728734a5", kill_on_drop: false }` [INFO] [stdout] 2ed934720c7b687108be0d0e68f488e42025bf18ee08aa9ea8d9779d728734a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 034b17dd05b9dfc339435a891576afa7a91e00cc1868dc019621441e3db766cc [INFO] running `Command { std: "docker" "start" "-a" "034b17dd05b9dfc339435a891576afa7a91e00cc1868dc019621441e3db766cc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling async-task v4.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling ethnum v1.1.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-global-executor v2.0.4 [INFO] [stderr] Compiling async-std v1.11.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling rbtc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `txn_count` [INFO] [stdout] --> src/util/types/block.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | txn_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/util/types/block.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.22s [INFO] running `Command { std: "docker" "inspect" "034b17dd05b9dfc339435a891576afa7a91e00cc1868dc019621441e3db766cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "034b17dd05b9dfc339435a891576afa7a91e00cc1868dc019621441e3db766cc", kill_on_drop: false }` [INFO] [stdout] 034b17dd05b9dfc339435a891576afa7a91e00cc1868dc019621441e3db766cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58d48fd921b34512e9d11f622f0ba773394b2035a6cb0d393433c344f64f8dc1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58d48fd921b34512e9d11f622f0ba773394b2035a6cb0d393433c344f64f8dc1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rbtc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `txn_count` [INFO] [stdout] --> src/util/types/block.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | txn_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/util/types/block.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `txn_count` [INFO] [stdout] --> src/util/types/block.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | txn_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/util/types/block.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "58d48fd921b34512e9d11f622f0ba773394b2035a6cb0d393433c344f64f8dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d48fd921b34512e9d11f622f0ba773394b2035a6cb0d393433c344f64f8dc1", kill_on_drop: false }` [INFO] [stdout] 58d48fd921b34512e9d11f622f0ba773394b2035a6cb0d393433c344f64f8dc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f2eef5072be8d89224e15d761121838242322b118eb720df4f54b6bde2369036 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f2eef5072be8d89224e15d761121838242322b118eb720df4f54b6bde2369036", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `txn_count` [INFO] [stderr] --> src/util/types/block.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | txn_count: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/util/types/block.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rbtc` (lib) generated 1 warning [INFO] [stderr] warning: `rbtc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rbtc-7568bdcabedc8589) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-05fbb779c3a376b6) [INFO] [stdout] [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] [stdout] [INFO] [stderr] Doc-tests rbtc [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] [stdout] [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" "f2eef5072be8d89224e15d761121838242322b118eb720df4f54b6bde2369036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2eef5072be8d89224e15d761121838242322b118eb720df4f54b6bde2369036", kill_on_drop: false }` [INFO] [stdout] f2eef5072be8d89224e15d761121838242322b118eb720df4f54b6bde2369036