[INFO] cloning repository https://github.com/Sam-Belliveau/Markov-Chain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sam-Belliveau/Markov-Chain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSam-Belliveau%2FMarkov-Chain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSam-Belliveau%2FMarkov-Chain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c4c5af23845acdf02f1855e6b983e748c7f8661
[INFO] testing Sam-Belliveau/Markov-Chain against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSam-Belliveau%2FMarkov-Chain" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sam-Belliveau/Markov-Chain 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/Sam-Belliveau/Markov-Chain
[INFO] finished tweaking git repo https://github.com/Sam-Belliveau/Markov-Chain
[INFO] tweaked toml for git repo https://github.com/Sam-Belliveau/Markov-Chain written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Sam-Belliveau/Markov-Chain 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c81ed5618cfc3f399cb4f3be4281e70d4993f825855a37673c673021145c821a
[INFO] running `Command { std: "docker" "start" "-a" "c81ed5618cfc3f399cb4f3be4281e70d4993f825855a37673c673021145c821a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c81ed5618cfc3f399cb4f3be4281e70d4993f825855a37673c673021145c821a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c81ed5618cfc3f399cb4f3be4281e70d4993f825855a37673c673021145c821a", kill_on_drop: false }`
[INFO] [stdout] c81ed5618cfc3f399cb4f3be4281e70d4993f825855a37673c673021145c821a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 820c635a7a3ca54696e98107b2b8bcf828abba04e711fa62d9117b9696158f04
[INFO] running `Command { std: "docker" "start" "-a" "820c635a7a3ca54696e98107b2b8bcf828abba04e711fa62d9117b9696158f04", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling markov_chain v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.36s
[INFO] running `Command { std: "docker" "inspect" "820c635a7a3ca54696e98107b2b8bcf828abba04e711fa62d9117b9696158f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820c635a7a3ca54696e98107b2b8bcf828abba04e711fa62d9117b9696158f04", kill_on_drop: false }`
[INFO] [stdout] 820c635a7a3ca54696e98107b2b8bcf828abba04e711fa62d9117b9696158f04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 277c6d1705c8d4ae6a945f4271c47dacf7d1998eb0dc4ed68b9aab1e5e33b4a4
[INFO] running `Command { std: "docker" "start" "-a" "277c6d1705c8d4ae6a945f4271c47dacf7d1998eb0dc4ed68b9aab1e5e33b4a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling markov_chain v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "277c6d1705c8d4ae6a945f4271c47dacf7d1998eb0dc4ed68b9aab1e5e33b4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277c6d1705c8d4ae6a945f4271c47dacf7d1998eb0dc4ed68b9aab1e5e33b4a4", kill_on_drop: false }`
[INFO] [stdout] 277c6d1705c8d4ae6a945f4271c47dacf7d1998eb0dc4ed68b9aab1e5e33b4a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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", kill_on_drop: false }`
[INFO] [stdout] 8fef1c22943eb0662c778ca45be3fa728b3a0cee3fbd548a35ff33b2d5200991
[INFO] running `Command { std: "docker" "start" "-a" "8fef1c22943eb0662c778ca45be3fa728b3a0cee3fbd548a35ff33b2d5200991", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/markov_chain-2c1395fd55b02733)
[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" "8fef1c22943eb0662c778ca45be3fa728b3a0cee3fbd548a35ff33b2d5200991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fef1c22943eb0662c778ca45be3fa728b3a0cee3fbd548a35ff33b2d5200991", kill_on_drop: false }`
[INFO] [stdout] 8fef1c22943eb0662c778ca45be3fa728b3a0cee3fbd548a35ff33b2d5200991