[INFO] cloning repository https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWildCodeSchool-2023-09%2Fmasterclass-intro-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWildCodeSchool-2023-09%2Fmasterclass-intro-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9ce29445d614baa215d5cdea113792b3a542e510 [INFO] building WildCodeSchool-2023-09/masterclass-intro-rust against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWildCodeSchool-2023-09%2Fmasterclass-intro-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust [INFO] finished tweaking git repo https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust [INFO] tweaked toml for git repo https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/WildCodeSchool-2023-09/masterclass-intro-rust 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1af5dd418d9530a142eb3f1a53336cb5a7121e7d9753ea07866fa3633230cc51 [INFO] running `Command { std: "docker" "start" "-a" "1af5dd418d9530a142eb3f1a53336cb5a7121e7d9753ea07866fa3633230cc51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1af5dd418d9530a142eb3f1a53336cb5a7121e7d9753ea07866fa3633230cc51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af5dd418d9530a142eb3f1a53336cb5a7121e7d9753ea07866fa3633230cc51", kill_on_drop: false }` [INFO] [stdout] 1af5dd418d9530a142eb3f1a53336cb5a7121e7d9753ea07866fa3633230cc51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 267c9dd03512299e5e2810b6e59f42f52b20a2f0ce477d2fb76b82ae20c27b30 [INFO] running `Command { std: "docker" "start" "-a" "267c9dd03512299e5e2810b6e59f42f52b20a2f0ce477d2fb76b82ae20c27b30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling intro-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "267c9dd03512299e5e2810b6e59f42f52b20a2f0ce477d2fb76b82ae20c27b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "267c9dd03512299e5e2810b6e59f42f52b20a2f0ce477d2fb76b82ae20c27b30", kill_on_drop: false }` [INFO] [stdout] 267c9dd03512299e5e2810b6e59f42f52b20a2f0ce477d2fb76b82ae20c27b30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7947b0fcaf8aa4018fa3a89e248d3ab9d34a91a1105143a4484e537b7c218980 [INFO] running `Command { std: "docker" "start" "-a" "7947b0fcaf8aa4018fa3a89e248d3ab9d34a91a1105143a4484e537b7c218980", kill_on_drop: false }` [INFO] [stderr] Compiling intro-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "7947b0fcaf8aa4018fa3a89e248d3ab9d34a91a1105143a4484e537b7c218980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7947b0fcaf8aa4018fa3a89e248d3ab9d34a91a1105143a4484e537b7c218980", kill_on_drop: false }` [INFO] [stdout] 7947b0fcaf8aa4018fa3a89e248d3ab9d34a91a1105143a4484e537b7c218980