[INFO] cloning repository https://github.com/CJT2325/RustLearn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CJT2325/RustLearn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJT2325%2FRustLearn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJT2325%2FRustLearn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee45abc5759573b2629956d9fa4a80ff9cfc263e
[INFO] building CJT2325/RustLearn against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJT2325%2FRustLearn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CJT2325/RustLearn on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CJT2325/RustLearn
[INFO] finished tweaking git repo https://github.com/CJT2325/RustLearn
[INFO] tweaked toml for git repo https://github.com/CJT2325/RustLearn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/CJT2325/RustLearn 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07dbe3c6dc7e1bce89fb824f9efb8fb0bc607be2e438229d6a5a3dcfe7a3dba5
[INFO] running `Command { std: "docker" "start" "-a" "07dbe3c6dc7e1bce89fb824f9efb8fb0bc607be2e438229d6a5a3dcfe7a3dba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07dbe3c6dc7e1bce89fb824f9efb8fb0bc607be2e438229d6a5a3dcfe7a3dba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07dbe3c6dc7e1bce89fb824f9efb8fb0bc607be2e438229d6a5a3dcfe7a3dba5", kill_on_drop: false }`
[INFO] [stdout] 07dbe3c6dc7e1bce89fb824f9efb8fb0bc607be2e438229d6a5a3dcfe7a3dba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-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" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c5ffbf1a5b31bca567ca151d0cec69f849554db5a4a28aa2a96a4a35aa8c45
[INFO] running `Command { std: "docker" "start" "-a" "97c5ffbf1a5b31bca567ca151d0cec69f849554db5a4a28aa2a96a4a35aa8c45", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustLearn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "97c5ffbf1a5b31bca567ca151d0cec69f849554db5a4a28aa2a96a4a35aa8c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c5ffbf1a5b31bca567ca151d0cec69f849554db5a4a28aa2a96a4a35aa8c45", kill_on_drop: false }`
[INFO] [stdout] 97c5ffbf1a5b31bca567ca151d0cec69f849554db5a4a28aa2a96a4a35aa8c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-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" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3868a856c6e8198840180824a01d19d5f560c4aa8274eb24cea91cba17b83fbc
[INFO] running `Command { std: "docker" "start" "-a" "3868a856c6e8198840180824a01d19d5f560c4aa8274eb24cea91cba17b83fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustLearn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "3868a856c6e8198840180824a01d19d5f560c4aa8274eb24cea91cba17b83fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3868a856c6e8198840180824a01d19d5f560c4aa8274eb24cea91cba17b83fbc", kill_on_drop: false }`
[INFO] [stdout] 3868a856c6e8198840180824a01d19d5f560c4aa8274eb24cea91cba17b83fbc
