[INFO] cloning repository https://github.com/RGGH/toy_blockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RGGH/toy_blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRGGH%2Ftoy_blockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRGGH%2Ftoy_blockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fdc80a383348230f89cc82b5a2b89c72c73e2ddb [INFO] testing RGGH/toy_blockchain against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRGGH%2Ftoy_blockchain" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RGGH/toy_blockchain on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RGGH/toy_blockchain [INFO] finished tweaking git repo https://github.com/RGGH/toy_blockchain [INFO] tweaked toml for git repo https://github.com/RGGH/toy_blockchain written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RGGH/toy_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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 597f02b4d34659c52824be95faebda7663e05d1a44b982012bbce301c32bbbd9 [INFO] running `Command { std: "docker" "start" "-a" "597f02b4d34659c52824be95faebda7663e05d1a44b982012bbce301c32bbbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "597f02b4d34659c52824be95faebda7663e05d1a44b982012bbce301c32bbbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "597f02b4d34659c52824be95faebda7663e05d1a44b982012bbce301c32bbbd9", kill_on_drop: false }` [INFO] [stdout] 597f02b4d34659c52824be95faebda7663e05d1a44b982012bbce301c32bbbd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8157d311ff46dd723525b15a2c3a2bb67fb01b31e20c37ea1691b1d07fd4a3b8 [INFO] running `Command { std: "docker" "start" "-a" "8157d311ff46dd723525b15a2c3a2bb67fb01b31e20c37ea1691b1d07fd4a3b8", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling block v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `genesis_block` is never read [INFO] [stdout] --> src/blockch/blockchain.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Blockchain { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 8 | // The first block to be added to the chain. [INFO] [stdout] 9 | pub genesis_block: Block, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blockchain` has derived impls for the traits `Clone` and `Debug`, 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.61s [INFO] running `Command { std: "docker" "inspect" "8157d311ff46dd723525b15a2c3a2bb67fb01b31e20c37ea1691b1d07fd4a3b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8157d311ff46dd723525b15a2c3a2bb67fb01b31e20c37ea1691b1d07fd4a3b8", kill_on_drop: false }` [INFO] [stdout] 8157d311ff46dd723525b15a2c3a2bb67fb01b31e20c37ea1691b1d07fd4a3b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd2bc0d15d19227ba4bad8fc1d1aa0588fa70ed06bf0fda8d64de10a7e2cdb60 [INFO] running `Command { std: "docker" "start" "-a" "dd2bc0d15d19227ba4bad8fc1d1aa0588fa70ed06bf0fda8d64de10a7e2cdb60", kill_on_drop: false }` [INFO] [stderr] Compiling block v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `genesis_block` is never read [INFO] [stdout] --> src/blockch/blockchain.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Blockchain { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 8 | // The first block to be added to the chain. [INFO] [stdout] 9 | pub genesis_block: Block, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blockchain` has derived impls for the traits `Clone` and `Debug`, 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "dd2bc0d15d19227ba4bad8fc1d1aa0588fa70ed06bf0fda8d64de10a7e2cdb60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2bc0d15d19227ba4bad8fc1d1aa0588fa70ed06bf0fda8d64de10a7e2cdb60", kill_on_drop: false }` [INFO] [stdout] dd2bc0d15d19227ba4bad8fc1d1aa0588fa70ed06bf0fda8d64de10a7e2cdb60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5bf605c90c1c0f219dc31d74a428f350a4fc5d4e5941d7437f96f8aca19aedf7 [INFO] running `Command { std: "docker" "start" "-a" "5bf605c90c1c0f219dc31d74a428f350a4fc5d4e5941d7437f96f8aca19aedf7", kill_on_drop: false }` [INFO] [stderr] warning: field `genesis_block` is never read [INFO] [stderr] --> src/blockch/blockchain.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Blockchain { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 8 | // The first block to be added to the chain. [INFO] [stderr] 9 | pub genesis_block: Block, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Blockchain` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `block` (bin "block" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/block-b2fdbe576dd505a2) [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" "5bf605c90c1c0f219dc31d74a428f350a4fc5d4e5941d7437f96f8aca19aedf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bf605c90c1c0f219dc31d74a428f350a4fc5d4e5941d7437f96f8aca19aedf7", kill_on_drop: false }` [INFO] [stdout] 5bf605c90c1c0f219dc31d74a428f350a4fc5d4e5941d7437f96f8aca19aedf7 [INFO] testing RGGH/toy_blockchain against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRGGH%2Ftoy_blockchain" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RGGH/toy_blockchain on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RGGH/toy_blockchain [INFO] finished tweaking git repo https://github.com/RGGH/toy_blockchain [INFO] tweaked toml for git repo https://github.com/RGGH/toy_blockchain written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/RGGH/toy_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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96e287843d1ba2d5d2d29e5cb0dc24d0ec249039e7994bab9711de15c0ebef2f [INFO] running `Command { std: "docker" "start" "-a" "96e287843d1ba2d5d2d29e5cb0dc24d0ec249039e7994bab9711de15c0ebef2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96e287843d1ba2d5d2d29e5cb0dc24d0ec249039e7994bab9711de15c0ebef2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96e287843d1ba2d5d2d29e5cb0dc24d0ec249039e7994bab9711de15c0ebef2f", kill_on_drop: false }` [INFO] [stdout] 96e287843d1ba2d5d2d29e5cb0dc24d0ec249039e7994bab9711de15c0ebef2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47bf19fcf0644e9315c0ba524ca8234b29ef193f37ead7ee96c6eeba25e8732f [INFO] running `Command { std: "docker" "start" "-a" "47bf19fcf0644e9315c0ba524ca8234b29ef193f37ead7ee96c6eeba25e8732f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `chrono` (lib) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] running `Command { std: "docker" "inspect" "47bf19fcf0644e9315c0ba524ca8234b29ef193f37ead7ee96c6eeba25e8732f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47bf19fcf0644e9315c0ba524ca8234b29ef193f37ead7ee96c6eeba25e8732f", kill_on_drop: false }` [INFO] [stdout] 47bf19fcf0644e9315c0ba524ca8234b29ef193f37ead7ee96c6eeba25e8732f