[INFO] cloning repository https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t-john93/TrevorJohnson_Rust_Project1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93eea002fd09b49ab653267a771b3ff71e373bb7
[INFO] testing t-john93/TrevorJohnson_Rust_Project1 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] finished tweaking git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] tweaked toml for git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60de9808b4697705281b87abd9f8aada5e8d48891a2b73340cf70fd0f9b1d7f1
[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" "60de9808b4697705281b87abd9f8aada5e8d48891a2b73340cf70fd0f9b1d7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60de9808b4697705281b87abd9f8aada5e8d48891a2b73340cf70fd0f9b1d7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60de9808b4697705281b87abd9f8aada5e8d48891a2b73340cf70fd0f9b1d7f1", kill_on_drop: false }`
[INFO] [stdout] 60de9808b4697705281b87abd9f8aada5e8d48891a2b73340cf70fd0f9b1d7f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] c4d01047eaf63c78777428aae672fc3d7c8d5d9b0f0e7b4d0d6bdeb8f28491f2
[INFO] running `Command { std: "docker" "start" "-a" "c4d01047eaf63c78777428aae672fc3d7c8d5d9b0f0e7b4d0d6bdeb8f28491f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling modexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "c4d01047eaf63c78777428aae672fc3d7c8d5d9b0f0e7b4d0d6bdeb8f28491f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d01047eaf63c78777428aae672fc3d7c8d5d9b0f0e7b4d0d6bdeb8f28491f2", kill_on_drop: false }`
[INFO] [stdout] c4d01047eaf63c78777428aae672fc3d7c8d5d9b0f0e7b4d0d6bdeb8f28491f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 896a8b0dfc8ae326a2ea65e3422264de1e72e036280fbde5065b2984e42afeac
[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" "896a8b0dfc8ae326a2ea65e3422264de1e72e036280fbde5065b2984e42afeac", kill_on_drop: false }`
[INFO] [stderr]    Compiling modexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "896a8b0dfc8ae326a2ea65e3422264de1e72e036280fbde5065b2984e42afeac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896a8b0dfc8ae326a2ea65e3422264de1e72e036280fbde5065b2984e42afeac", kill_on_drop: false }`
[INFO] [stdout] 896a8b0dfc8ae326a2ea65e3422264de1e72e036280fbde5065b2984e42afeac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22b4d86116e7a7a712e07741695fa79246acfa36e685a45101d5b72d3b82a116
[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" "22b4d86116e7a7a712e07741695fa79246acfa36e685a45101d5b72d3b82a116", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/modexp-4e7d1f0c0d1a5b98
[INFO] [stdout] running 1 test
[INFO] [stdout] test modexp_test1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22b4d86116e7a7a712e07741695fa79246acfa36e685a45101d5b72d3b82a116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b4d86116e7a7a712e07741695fa79246acfa36e685a45101d5b72d3b82a116", kill_on_drop: false }`
[INFO] [stdout] 22b4d86116e7a7a712e07741695fa79246acfa36e685a45101d5b72d3b82a116