[INFO] cloning repository https://github.com/progmatic-99/rust-cookbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/progmatic-99/rust-cookbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogmatic-99%2Frust-cookbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogmatic-99%2Frust-cookbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61246e7aa646924195675af37c38277c914ba2b4
[INFO] building progmatic-99/rust-cookbook against try#b755f8b9936d084e0363ce6b393c7e444a37080e for pr-97334-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogmatic-99%2Frust-cookbook" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/progmatic-99/rust-cookbook on toolchain b755f8b9936d084e0363ce6b393c7e444a37080e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/progmatic-99/rust-cookbook
[INFO] finished tweaking git repo https://github.com/progmatic-99/rust-cookbook
[INFO] tweaked toml for git repo https://github.com/progmatic-99/rust-cookbook written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/progmatic-99/rust-cookbook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f516027a22f81bd513f7b8ee3bb463c0efcfc7e3fe96e5bda1e9781bc6e6b5bf
[INFO] running `Command { std: "docker" "start" "-a" "f516027a22f81bd513f7b8ee3bb463c0efcfc7e3fe96e5bda1e9781bc6e6b5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f516027a22f81bd513f7b8ee3bb463c0efcfc7e3fe96e5bda1e9781bc6e6b5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f516027a22f81bd513f7b8ee3bb463c0efcfc7e3fe96e5bda1e9781bc6e6b5bf", kill_on_drop: false }`
[INFO] [stdout] f516027a22f81bd513f7b8ee3bb463c0efcfc7e3fe96e5bda1e9781bc6e6b5bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 724a3383998c05a76e812e218e288abb8a910b9ab9ae83232d82513ca82b2315
[INFO] running `Command { std: "docker" "start" "-a" "724a3383998c05a76e812e218e288abb8a910b9ab9ae83232d82513ca82b2315", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "724a3383998c05a76e812e218e288abb8a910b9ab9ae83232d82513ca82b2315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "724a3383998c05a76e812e218e288abb8a910b9ab9ae83232d82513ca82b2315", kill_on_drop: false }`
[INFO] [stdout] 724a3383998c05a76e812e218e288abb8a910b9ab9ae83232d82513ca82b2315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 216051fb74daca9a67fd066f8fe02af855a64e91518e8ae16fd324e839d8e335
[INFO] running `Command { std: "docker" "start" "-a" "216051fb74daca9a67fd066f8fe02af855a64e91518e8ae16fd324e839d8e335", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "216051fb74daca9a67fd066f8fe02af855a64e91518e8ae16fd324e839d8e335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216051fb74daca9a67fd066f8fe02af855a64e91518e8ae16fd324e839d8e335", kill_on_drop: false }`
[INFO] [stdout] 216051fb74daca9a67fd066f8fe02af855a64e91518e8ae16fd324e839d8e335