[INFO] cloning repository https://github.com/CJones217/rusty_chain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CJones217/rusty_chain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJones217%2Frusty_chain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJones217%2Frusty_chain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16b37d34584032554afd8379e76a31a492f6659f [INFO] testing CJones217/rusty_chain against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJones217%2Frusty_chain" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CJones217/rusty_chain on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CJones217/rusty_chain [INFO] finished tweaking git repo https://github.com/CJones217/rusty_chain [INFO] tweaked toml for git repo https://github.com/CJones217/rusty_chain written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/CJones217/rusty_chain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.psth [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", 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] 71b51903381df1321b6bb91ad64faa4c29efe3ea51b222996290500082dbea42 [INFO] running `Command { std: "docker" "start" "-a" "71b51903381df1321b6bb91ad64faa4c29efe3ea51b222996290500082dbea42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71b51903381df1321b6bb91ad64faa4c29efe3ea51b222996290500082dbea42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b51903381df1321b6bb91ad64faa4c29efe3ea51b222996290500082dbea42", kill_on_drop: false }` [INFO] [stdout] 71b51903381df1321b6bb91ad64faa4c29efe3ea51b222996290500082dbea42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb92f9e51b8704388ff59bcd98310811dbeb1c7471f36d5d59539a25cd7ac1a8 [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" "cb92f9e51b8704388ff59bcd98310811dbeb1c7471f36d5d59539a25cd7ac1a8", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.psth [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling rusty_chain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hex::*` [INFO] [stdout] --> src/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use hex::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub timeStamp: u128 , //time block is created [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub lastBlockHash: BlockHash, //hash of the previous block in blockchain [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.22s [INFO] running `Command { std: "docker" "inspect" "cb92f9e51b8704388ff59bcd98310811dbeb1c7471f36d5d59539a25cd7ac1a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb92f9e51b8704388ff59bcd98310811dbeb1c7471f36d5d59539a25cd7ac1a8", kill_on_drop: false }` [INFO] [stdout] cb92f9e51b8704388ff59bcd98310811dbeb1c7471f36d5d59539a25cd7ac1a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--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] f8536c24d3bef4291f628da3e11bd21b505ec831b70dc6cd478a3a36be2a02cd [INFO] running `Command { std: "docker" "start" "-a" "f8536c24d3bef4291f628da3e11bd21b505ec831b70dc6cd478a3a36be2a02cd", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.psth [INFO] [stderr] Compiling rusty_chain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hex::*` [INFO] [stdout] --> src/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use hex::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub timeStamp: u128 , //time block is created [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub lastBlockHash: BlockHash, //hash of the previous block in blockchain [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hex::*` [INFO] [stdout] --> src/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use hex::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub timeStamp: u128 , //time block is created [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub lastBlockHash: BlockHash, //hash of the previous block in blockchain [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `timeStamp` should have a snake case name [INFO] [stdout] --> src/block.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `lastBlockHash` should have a snake case name [INFO] [stdout] --> src/block.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "f8536c24d3bef4291f628da3e11bd21b505ec831b70dc6cd478a3a36be2a02cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8536c24d3bef4291f628da3e11bd21b505ec831b70dc6cd478a3a36be2a02cd", kill_on_drop: false }` [INFO] [stdout] f8536c24d3bef4291f628da3e11bd21b505ec831b70dc6cd478a3a36be2a02cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c7c47bd867883d42bb31581966f8abf5de50365d03fda94c6a95c9480aae366d [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" "c7c47bd867883d42bb31581966f8abf5de50365d03fda94c6a95c9480aae366d", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.psth [INFO] [stderr] warning: unused import: `hex::*` [INFO] [stderr] --> src/block.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use hex::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `timeStamp` should have a snake case name [INFO] [stderr] --> src/block.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub timeStamp: u128 , //time block is created [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `lastBlockHash` should have a snake case name [INFO] [stderr] --> src/block.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub lastBlockHash: BlockHash, //hash of the previous block in blockchain [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stderr] [INFO] [stderr] warning: variable `timeStamp` should have a snake case name [INFO] [stderr] --> src/block.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `time_stamp` [INFO] [stderr] [INFO] [stderr] warning: variable `lastBlockHash` should have a snake case name [INFO] [stderr] --> src/block.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn new(index: u32, timeStamp: u128, lastBlockHash: BlockHash, nonce: u32, payload: String) -> Self{ [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `last_block_hash` [INFO] [stderr] [INFO] [stderr] warning: `rusty_chain` (lib) generated 5 warnings [INFO] [stderr] warning: `rusty_chain` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustychainlib-3f5db5f2180ae583) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rusty_chain-4770d91d9cb2d9c4) [INFO] [stderr] Doc-tests rustychainlib [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] [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" "c7c47bd867883d42bb31581966f8abf5de50365d03fda94c6a95c9480aae366d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7c47bd867883d42bb31581966f8abf5de50365d03fda94c6a95c9480aae366d", kill_on_drop: false }` [INFO] [stdout] c7c47bd867883d42bb31581966f8abf5de50365d03fda94c6a95c9480aae366d