[INFO] cloning repository https://github.com/HongThaiPham/programming-rust-2nd-edition
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HongThaiPham/programming-rust-2nd-edition" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHongThaiPham%2Fprogramming-rust-2nd-edition", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHongThaiPham%2Fprogramming-rust-2nd-edition'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78b4af583c54b1df35e591f90798c15b2328d4f5
[INFO] testing HongThaiPham/programming-rust-2nd-edition/78b4af583c54b1df35e591f90798c15b2328d4f5 against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHongThaiPham%2Fprogramming-rust-2nd-edition" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HongThaiPham/programming-rust-2nd-edition on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HongThaiPham/programming-rust-2nd-edition
[INFO] finished tweaking git repo https://github.com/HongThaiPham/programming-rust-2nd-edition
[INFO] tweaked toml for git repo https://github.com/HongThaiPham/programming-rust-2nd-edition written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/HongThaiPham/programming-rust-2nd-edition already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fd9af2622de84368df66370609a428f11753ece412b44c69ddeb1ad636425a1
[INFO] running `Command { std: "docker" "start" "-a" "6fd9af2622de84368df66370609a428f11753ece412b44c69ddeb1ad636425a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fd9af2622de84368df66370609a428f11753ece412b44c69ddeb1ad636425a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd9af2622de84368df66370609a428f11753ece412b44c69ddeb1ad636425a1", kill_on_drop: false }`
[INFO] [stdout] 6fd9af2622de84368df66370609a428f11753ece412b44c69ddeb1ad636425a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a504c95d5f22da94138020b92eed0c87b0d09365abd1db17da4e8e63ee372c
[INFO] running `Command { std: "docker" "start" "-a" "81a504c95d5f22da94138020b92eed0c87b0d09365abd1db17da4e8e63ee372c", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-rust-2nd-edition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "81a504c95d5f22da94138020b92eed0c87b0d09365abd1db17da4e8e63ee372c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a504c95d5f22da94138020b92eed0c87b0d09365abd1db17da4e8e63ee372c", kill_on_drop: false }`
[INFO] [stdout] 81a504c95d5f22da94138020b92eed0c87b0d09365abd1db17da4e8e63ee372c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5804b8973ad63fd3fecffad7418262fd348f43ae16213684634359b7fa9971b3
[INFO] running `Command { std: "docker" "start" "-a" "5804b8973ad63fd3fecffad7418262fd348f43ae16213684634359b7fa9971b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-rust-2nd-edition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5804b8973ad63fd3fecffad7418262fd348f43ae16213684634359b7fa9971b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5804b8973ad63fd3fecffad7418262fd348f43ae16213684634359b7fa9971b3", kill_on_drop: false }`
[INFO] [stdout] 5804b8973ad63fd3fecffad7418262fd348f43ae16213684634359b7fa9971b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44e20fe3a0721c471d046ff04dd2d44b7ce31423f2e2b4fc6353ce3ddc1e0bc0
[INFO] running `Command { std: "docker" "start" "-a" "44e20fe3a0721c471d046ff04dd2d44b7ce31423f2e2b4fc6353ce3ddc1e0bc0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/programming_rust_2nd_edition-cd9125917fab2c48)
[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" "44e20fe3a0721c471d046ff04dd2d44b7ce31423f2e2b4fc6353ce3ddc1e0bc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e20fe3a0721c471d046ff04dd2d44b7ce31423f2e2b4fc6353ce3ddc1e0bc0", kill_on_drop: false }`
[INFO] [stdout] 44e20fe3a0721c471d046ff04dd2d44b7ce31423f2e2b4fc6353ce3ddc1e0bc0