[INFO] cloning repository https://github.com/elycruz/rs-fib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elycruz/rs-fib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frs-fib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frs-fib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f28c37b23e3966a34bc7790c48dea868a6c3f58
[INFO] testing elycruz/rs-fib against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frs-fib" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elycruz/rs-fib on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elycruz/rs-fib
[INFO] finished tweaking git repo https://github.com/elycruz/rs-fib
[INFO] tweaked toml for git repo https://github.com/elycruz/rs-fib written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/elycruz/rs-fib already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2673b233d8d19b8dd78db536f6ea7c08016afdf8d84c63dd7acd82c99b65f67
[INFO] running `Command { std: "docker" "start" "-a" "c2673b233d8d19b8dd78db536f6ea7c08016afdf8d84c63dd7acd82c99b65f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2673b233d8d19b8dd78db536f6ea7c08016afdf8d84c63dd7acd82c99b65f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2673b233d8d19b8dd78db536f6ea7c08016afdf8d84c63dd7acd82c99b65f67", kill_on_drop: false }`
[INFO] [stdout] c2673b233d8d19b8dd78db536f6ea7c08016afdf8d84c63dd7acd82c99b65f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9299b3a5af831055cc987bf90501614a3a8088984303294867837d5bcfba4ff
[INFO] running `Command { std: "docker" "start" "-a" "b9299b3a5af831055cc987bf90501614a3a8088984303294867837d5bcfba4ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-fib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stdout]    |     ^                                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stdout] 37 +     (get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b9299b3a5af831055cc987bf90501614a3a8088984303294867837d5bcfba4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9299b3a5af831055cc987bf90501614a3a8088984303294867837d5bcfba4ff", kill_on_drop: false }`
[INFO] [stdout] b9299b3a5af831055cc987bf90501614a3a8088984303294867837d5bcfba4ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00be07ac4fae344fcb1c72b02aba4bc8d4eacf5858baf5f66cf8f5f7799d887d
[INFO] running `Command { std: "docker" "start" "-a" "00be07ac4fae344fcb1c72b02aba4bc8d4eacf5858baf5f66cf8f5f7799d887d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-fib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stdout]    |     ^                                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stdout] 37 +     (get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "00be07ac4fae344fcb1c72b02aba4bc8d4eacf5858baf5f66cf8f5f7799d887d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00be07ac4fae344fcb1c72b02aba4bc8d4eacf5858baf5f66cf8f5f7799d887d", kill_on_drop: false }`
[INFO] [stdout] 00be07ac4fae344fcb1c72b02aba4bc8d4eacf5858baf5f66cf8f5f7799d887d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ef8642ae79e0ba26eb4d31050afed59c00d3c933584727dda729cf68a216c6c
[INFO] running `Command { std: "docker" "start" "-a" "4ef8642ae79e0ba26eb4d31050afed59c00d3c933584727dda729cf68a216c6c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/main.rs:37:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 37 |     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stdout] 
[INFO] [stderr]    |     ^                                                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 37 -     ((get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64)
[INFO] [stderr] 37 +     (get_phi().powi(nth) / FIVE_O.powf(O_FIVE)) as i64
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `rs-fib` (bin "rs-fib" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_fib-372f2d920637e6fb)
[INFO] running `Command { std: "docker" "inspect" "4ef8642ae79e0ba26eb4d31050afed59c00d3c933584727dda729cf68a216c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef8642ae79e0ba26eb4d31050afed59c00d3c933584727dda729cf68a216c6c", kill_on_drop: false }`
[INFO] [stdout] 4ef8642ae79e0ba26eb4d31050afed59c00d3c933584727dda729cf68a216c6c