[INFO] cloning repository https://github.com/LittleBunnyRabbit/rust-udemy-course
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LittleBunnyRabbit/rust-udemy-course" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleBunnyRabbit%2Frust-udemy-course", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleBunnyRabbit%2Frust-udemy-course'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38f1c5b0949d6459ea03b6e6db1e6f1f3a646ead
[INFO] testing LittleBunnyRabbit/rust-udemy-course against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleBunnyRabbit%2Frust-udemy-course" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LittleBunnyRabbit/rust-udemy-course 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/LittleBunnyRabbit/rust-udemy-course
[INFO] finished tweaking git repo https://github.com/LittleBunnyRabbit/rust-udemy-course
[INFO] tweaked toml for git repo https://github.com/LittleBunnyRabbit/rust-udemy-course written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/LittleBunnyRabbit/rust-udemy-course 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 27eb77feea25aac7d42372f7d822d4c5ede454a406e255ab4646863be56eda9a
[INFO] running `Command { std: "docker" "start" "-a" "27eb77feea25aac7d42372f7d822d4c5ede454a406e255ab4646863be56eda9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27eb77feea25aac7d42372f7d822d4c5ede454a406e255ab4646863be56eda9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27eb77feea25aac7d42372f7d822d4c5ede454a406e255ab4646863be56eda9a", kill_on_drop: false }`
[INFO] [stdout] 27eb77feea25aac7d42372f7d822d4c5ede454a406e255ab4646863be56eda9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 45249a71bf1dfa7059255819432d1b1fae490cf46f31e79550dddfcbc7ad5315
[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" "45249a71bf1dfa7059255819432d1b1fae490cf46f31e79550dddfcbc7ad5315", kill_on_drop: false }`
[INFO] [stderr]    Compiling types-and-variables v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "45249a71bf1dfa7059255819432d1b1fae490cf46f31e79550dddfcbc7ad5315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45249a71bf1dfa7059255819432d1b1fae490cf46f31e79550dddfcbc7ad5315", kill_on_drop: false }`
[INFO] [stdout] 45249a71bf1dfa7059255819432d1b1fae490cf46f31e79550dddfcbc7ad5315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f4df599bd239bf5064832447892d0a765063cff680ed97b7d28a5fb88c786552
[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" "f4df599bd239bf5064832447892d0a765063cff680ed97b7d28a5fb88c786552", kill_on_drop: false }`
[INFO] [stderr]    Compiling types-and-variables v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "f4df599bd239bf5064832447892d0a765063cff680ed97b7d28a5fb88c786552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4df599bd239bf5064832447892d0a765063cff680ed97b7d28a5fb88c786552", kill_on_drop: false }`
[INFO] [stdout] f4df599bd239bf5064832447892d0a765063cff680ed97b7d28a5fb88c786552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e34be1d3dc59206b44c2558795e45b4df8c4ae0f89f9437bc2c9cae743e1bc5c
[INFO] running `Command { std: "docker" "start" "-a" "e34be1d3dc59206b44c2558795e45b4df8c4ae0f89f9437bc2c9cae743e1bc5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/types_and_variables-29e9b34fa762c077
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e34be1d3dc59206b44c2558795e45b4df8c4ae0f89f9437bc2c9cae743e1bc5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34be1d3dc59206b44c2558795e45b4df8c4ae0f89f9437bc2c9cae743e1bc5c", kill_on_drop: false }`
[INFO] [stdout] e34be1d3dc59206b44c2558795e45b4df8c4ae0f89f9437bc2c9cae743e1bc5c