[INFO] fetching crate amjad_os_user_std 0.2.2...
[INFO] checking amjad_os_user_std-0.2.2 against master#3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777 for pr-132289
[INFO] extracting crate amjad_os_user_std 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate amjad_os_user_std 0.2.2 on toolchain 3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amjad_os_user_std 0.2.2
[INFO] finished tweaking crates.io crate amjad_os_user_std 0.2.2
[INFO] tweaked toml for crates.io crate amjad_os_user_std 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.0
[INFO] [stderr]   Downloaded amjad_os_kernel_user_link v0.2.1
[INFO] [stderr]   Downloaded compiler_builtins v0.1.136
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded increasing_heap_allocator v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab66d2fd9924a236e3c0de2c816f46692bd67667213f0a9a1ab93cd582ec4cd9
[INFO] running `Command { std: "docker" "start" "-a" "ab66d2fd9924a236e3c0de2c816f46692bd67667213f0a9a1ab93cd582ec4cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab66d2fd9924a236e3c0de2c816f46692bd67667213f0a9a1ab93cd582ec4cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab66d2fd9924a236e3c0de2c816f46692bd67667213f0a9a1ab93cd582ec4cd9", kill_on_drop: false }`
[INFO] [stdout] ab66d2fd9924a236e3c0de2c816f46692bd67667213f0a9a1ab93cd582ec4cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0483f079386f689d3ebd666a90fd2cb38948f780a523fea5cdcef52b1ff559c7
[INFO] running `Command { std: "docker" "start" "-a" "0483f079386f689d3ebd666a90fd2cb38948f780a523fea5cdcef52b1ff559c7", kill_on_drop: false }`
[INFO] [stderr]     Checking amjad_os_kernel_user_link v0.2.1
[INFO] [stderr]     Checking increasing_heap_allocator v0.1.3
[INFO] [stderr]     Checking amjad_os_user_std v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "0483f079386f689d3ebd666a90fd2cb38948f780a523fea5cdcef52b1ff559c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0483f079386f689d3ebd666a90fd2cb38948f780a523fea5cdcef52b1ff559c7", kill_on_drop: false }`
[INFO] [stdout] 0483f079386f689d3ebd666a90fd2cb38948f780a523fea5cdcef52b1ff559c7
