[INFO] cloning repository https://github.com/jamescapuder/rblock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamescapuder/rblock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamescapuder%2Frblock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamescapuder%2Frblock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 59b08ea3c98b20b4be3e9976be264c1884a00dec [INFO] testing jamescapuder/rblock against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamescapuder%2Frblock" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamescapuder/rblock on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamescapuder/rblock [INFO] finished tweaking git repo https://github.com/jamescapuder/rblock [INFO] tweaked toml for git repo https://github.com/jamescapuder/rblock written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jamescapuder/rblock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae90e5dfb7a8e34a5aa5e6f83fcf718764ca23444c7c098d3bd57a9c084e0af1 [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" "ae90e5dfb7a8e34a5aa5e6f83fcf718764ca23444c7c098d3bd57a9c084e0af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae90e5dfb7a8e34a5aa5e6f83fcf718764ca23444c7c098d3bd57a9c084e0af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae90e5dfb7a8e34a5aa5e6f83fcf718764ca23444c7c098d3bd57a9c084e0af1", kill_on_drop: false }` [INFO] [stdout] ae90e5dfb7a8e34a5aa5e6f83fcf718764ca23444c7c098d3bd57a9c084e0af1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 3e13d5fd3f8d94bbee76b5d4198499194753351627f29140fee5f5a442bb0c21 [INFO] running `Command { std: "docker" "start" "-a" "3e13d5fd3f8d94bbee76b5d4198499194753351627f29140fee5f5a442bb0c21", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling rblock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/blockchain.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | for i in (1..100){ [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/blockchain.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(n: i32, d: String, prevh: u64)->Block{ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `prevHash` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | prevHash: u64, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_hash` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dataStr` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn insert_block(&mut self, dataStr: String){ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `data_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "3e13d5fd3f8d94bbee76b5d4198499194753351627f29140fee5f5a442bb0c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e13d5fd3f8d94bbee76b5d4198499194753351627f29140fee5f5a442bb0c21", kill_on_drop: false }` [INFO] [stdout] 3e13d5fd3f8d94bbee76b5d4198499194753351627f29140fee5f5a442bb0c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 9535791366ee9fa264461f6a5e04c015b5423897b4fe37b85bfff7e4e39f4e50 [INFO] running `Command { std: "docker" "start" "-a" "9535791366ee9fa264461f6a5e04c015b5423897b4fe37b85bfff7e4e39f4e50", kill_on_drop: false }` [INFO] [stderr] Compiling rblock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/blockchain.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | for i in (1..100){ [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rblock` due to 3 previous errors; 2 warnings emitted [INFO] [stdout] error[E0063]: missing field `time` in initializer of `blockchain::Block` [INFO] [stdout] --> src/blockchain.rs:137:18 [INFO] [stdout] | [INFO] [stdout] 137 | let b1 = Block{num: 0, data: "lala".to_string(), prevHash: 0}; [INFO] [stdout] | ^^^^^ missing `time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `time` in initializer of `blockchain::Block` [INFO] [stdout] --> src/blockchain.rs:138:18 [INFO] [stdout] | [INFO] [stdout] 138 | let b2 = Block{num: 1, data: "lolo".to_string(), prevHash: b1.get_hash()}; [INFO] [stdout] | ^^^^^ missing `time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9535791366ee9fa264461f6a5e04c015b5423897b4fe37b85bfff7e4e39f4e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9535791366ee9fa264461f6a5e04c015b5423897b4fe37b85bfff7e4e39f4e50", kill_on_drop: false }` [INFO] [stdout] 9535791366ee9fa264461f6a5e04c015b5423897b4fe37b85bfff7e4e39f4e50