[INFO] cloning repository https://github.com/rust-qt/generator-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-qt/generator-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-qt%2Fgenerator-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-qt%2Fgenerator-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0eac8649eb4cc0ce75dd6c591928a1e176614e1
[INFO] checking rust-qt/generator-example against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-qt%2Fgenerator-example" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-qt/generator-example on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rust-qt/generator-example
[INFO] finished tweaking git repo https://github.com/rust-qt/generator-example
[INFO] tweaked toml for git repo https://github.com/rust-qt/generator-example written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-qt/generator-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99b07a39146b1ae7e5206c092262975403530fd6a43e9bbb1437a66f9978d527
[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" "99b07a39146b1ae7e5206c092262975403530fd6a43e9bbb1437a66f9978d527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99b07a39146b1ae7e5206c092262975403530fd6a43e9bbb1437a66f9978d527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b07a39146b1ae7e5206c092262975403530fd6a43e9bbb1437a66f9978d527", kill_on_drop: false }`
[INFO] [stdout] 99b07a39146b1ae7e5206c092262975403530fd6a43e9bbb1437a66f9978d527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c687003d92da2ca8b1b22b7d488e8206c6250f9615894a6c4edda466bb8d4f29
[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" "c687003d92da2ca8b1b22b7d488e8206c6250f9615894a6c4edda466bb8d4f29", kill_on_drop: false }`
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[INFO] [stderr]     Checking ritual_common v0.3.0 (https://github.com/rust-qt/ritual.git?rev=e2b9b40f1ff57743ae0f3bf3cca43ef84545fc85#e2b9b40f)
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[INFO] [stderr]     Checking ritual v0.0.0 (https://github.com/rust-qt/ritual.git?rev=e2b9b40f1ff57743ae0f3bf3cca43ef84545fc85#e2b9b40f)
[INFO] [stderr]     Checking generator_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 39s
[INFO] running `Command { std: "docker" "inspect" "c687003d92da2ca8b1b22b7d488e8206c6250f9615894a6c4edda466bb8d4f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c687003d92da2ca8b1b22b7d488e8206c6250f9615894a6c4edda466bb8d4f29", kill_on_drop: false }`
[INFO] [stdout] c687003d92da2ca8b1b22b7d488e8206c6250f9615894a6c4edda466bb8d4f29