[INFO] cloning repository https://github.com/lucasscariot/rust_kata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucasscariot/rust_kata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c8816c932ae7530c09bd5e24123fee83d90b436
[INFO] testing lucasscariot/rust_kata against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lucasscariot/rust_kata on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lucasscariot/rust_kata
[INFO] finished tweaking git repo https://github.com/lucasscariot/rust_kata
[INFO] tweaked toml for git repo https://github.com/lucasscariot/rust_kata written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/lucasscariot/rust_kata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4be0ca3861b9dbc4e68efa66d969e3bd154c1f0567c3363ae0652688abc6eceb
[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" "4be0ca3861b9dbc4e68efa66d969e3bd154c1f0567c3363ae0652688abc6eceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4be0ca3861b9dbc4e68efa66d969e3bd154c1f0567c3363ae0652688abc6eceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be0ca3861b9dbc4e68efa66d969e3bd154c1f0567c3363ae0652688abc6eceb", kill_on_drop: false }`
[INFO] [stdout] 4be0ca3861b9dbc4e68efa66d969e3bd154c1f0567c3363ae0652688abc6eceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fd4722827784c8f09f360e017091772c0c22aeb546a96ea6fce9a7f76ed7b8a
[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" "3fd4722827784c8f09f360e017091772c0c22aeb546a96ea6fce9a7f76ed7b8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_kata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "3fd4722827784c8f09f360e017091772c0c22aeb546a96ea6fce9a7f76ed7b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd4722827784c8f09f360e017091772c0c22aeb546a96ea6fce9a7f76ed7b8a", kill_on_drop: false }`
[INFO] [stdout] 3fd4722827784c8f09f360e017091772c0c22aeb546a96ea6fce9a7f76ed7b8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc360a350a828ee2fdb578d3b31f1f43deccb5e4957b2e022feba97d6186ec9a
[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" "bc360a350a828ee2fdb578d3b31f1f43deccb5e4957b2e022feba97d6186ec9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_kata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "bc360a350a828ee2fdb578d3b31f1f43deccb5e4957b2e022feba97d6186ec9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc360a350a828ee2fdb578d3b31f1f43deccb5e4957b2e022feba97d6186ec9a", kill_on_drop: false }`
[INFO] [stdout] bc360a350a828ee2fdb578d3b31f1f43deccb5e4957b2e022feba97d6186ec9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84ccdf43651bd9d063c4e221bc4d0b4c09b2460330b7d3c9a6bbcc963ae94bdf
[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" "84ccdf43651bd9d063c4e221bc4d0b4c09b2460330b7d3c9a6bbcc963ae94bdf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_kata-4119b82dec7da265
[INFO] [stdout] test fizzbuzz::tests::test_str ... ok
[INFO] [stdout] test potter::tests::test_basic ... ok
[INFO] [stdout] test fizzbuzz::tests::test_char ... ok
[INFO] [stdout] test potter::tests::test_simple_discount ... ok
[INFO] [stdout] test potter::tests::test_multiple_discounts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84ccdf43651bd9d063c4e221bc4d0b4c09b2460330b7d3c9a6bbcc963ae94bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ccdf43651bd9d063c4e221bc4d0b4c09b2460330b7d3c9a6bbcc963ae94bdf", kill_on_drop: false }`
[INFO] [stdout] 84ccdf43651bd9d063c4e221bc4d0b4c09b2460330b7d3c9a6bbcc963ae94bdf