[INFO] cloning repository https://github.com/TheCre8tor/fibonacci_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheCre8tor/fibonacci_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCre8tor%2Ffibonacci_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCre8tor%2Ffibonacci_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acc894a35e7183538ee9d6807d02fa80e072ae3c
[INFO] testing TheCre8tor/fibonacci_in_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCre8tor%2Ffibonacci_in_rust" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheCre8tor/fibonacci_in_rust 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] started tweaking git repo https://github.com/TheCre8tor/fibonacci_in_rust
[INFO] finished tweaking git repo https://github.com/TheCre8tor/fibonacci_in_rust
[INFO] tweaked toml for git repo https://github.com/TheCre8tor/fibonacci_in_rust written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/TheCre8tor/fibonacci_in_rust 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b200c5c2847761cda6cf46abab31c204c7d7259ebeb88c35a8e23140c35bc411
[INFO] running `Command { std: "docker" "start" "-a" "b200c5c2847761cda6cf46abab31c204c7d7259ebeb88c35a8e23140c35bc411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b200c5c2847761cda6cf46abab31c204c7d7259ebeb88c35a8e23140c35bc411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b200c5c2847761cda6cf46abab31c204c7d7259ebeb88c35a8e23140c35bc411", kill_on_drop: false }`
[INFO] [stdout] b200c5c2847761cda6cf46abab31c204c7d7259ebeb88c35a8e23140c35bc411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 425debb015689d8249dc12b471d36a93fe4d40bd5623c6015c5dfc5cfe7ccdf1
[INFO] running `Command { std: "docker" "start" "-a" "425debb015689d8249dc12b471d36a93fe4d40bd5623c6015c5dfc5cfe7ccdf1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "425debb015689d8249dc12b471d36a93fe4d40bd5623c6015c5dfc5cfe7ccdf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425debb015689d8249dc12b471d36a93fe4d40bd5623c6015c5dfc5cfe7ccdf1", kill_on_drop: false }`
[INFO] [stdout] 425debb015689d8249dc12b471d36a93fe4d40bd5623c6015c5dfc5cfe7ccdf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b3b6aab16f97a06b7394bb067c2d563482ca47d2bb1269a048295b23240365
[INFO] running `Command { std: "docker" "start" "-a" "b9b3b6aab16f97a06b7394bb067c2d563482ca47d2bb1269a048295b23240365", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "b9b3b6aab16f97a06b7394bb067c2d563482ca47d2bb1269a048295b23240365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b3b6aab16f97a06b7394bb067c2d563482ca47d2bb1269a048295b23240365", kill_on_drop: false }`
[INFO] [stdout] b9b3b6aab16f97a06b7394bb067c2d563482ca47d2bb1269a048295b23240365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2affc6b941479cb24f0abc2adc60fa97b86f9f50d8e54f1583774a01ea0f179
[INFO] running `Command { std: "docker" "start" "-a" "d2affc6b941479cb24f0abc2adc60fa97b86f9f50d8e54f1583774a01ea0f179", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonacci_in_rust-b52a1387fdab8126)
[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" "d2affc6b941479cb24f0abc2adc60fa97b86f9f50d8e54f1583774a01ea0f179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2affc6b941479cb24f0abc2adc60fa97b86f9f50d8e54f1583774a01ea0f179", kill_on_drop: false }`
[INFO] [stdout] d2affc6b941479cb24f0abc2adc60fa97b86f9f50d8e54f1583774a01ea0f179