[INFO] fetching crate amjad_os_user_std 0.2.2...
[INFO] checking amjad_os_user_std-0.2.2 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate amjad_os_user_std 0.2.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate amjad_os_user_std 0.2.2 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "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-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "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 rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded compiler_builtins v0.1.113
[INFO] [stderr]   Downloaded increasing_heap_allocator v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba26e98feb93bc2a055e3e96118e9534f0fc8c6a7099b17745642fffaab61b3e
[INFO] running `Command { std: "docker" "start" "-a" "ba26e98feb93bc2a055e3e96118e9534f0fc8c6a7099b17745642fffaab61b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba26e98feb93bc2a055e3e96118e9534f0fc8c6a7099b17745642fffaab61b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba26e98feb93bc2a055e3e96118e9534f0fc8c6a7099b17745642fffaab61b3e", kill_on_drop: false }`
[INFO] [stdout] ba26e98feb93bc2a055e3e96118e9534f0fc8c6a7099b17745642fffaab61b3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e89f944714c69227c70223568031563dc7d5c9e1aed64582cac0cd666a1437
[INFO] running `Command { std: "docker" "start" "-a" "85e89f944714c69227c70223568031563dc7d5c9e1aed64582cac0cd666a1437", 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 0.20s
[INFO] running `Command { std: "docker" "inspect" "85e89f944714c69227c70223568031563dc7d5c9e1aed64582cac0cd666a1437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e89f944714c69227c70223568031563dc7d5c9e1aed64582cac0cd666a1437", kill_on_drop: false }`
[INFO] [stdout] 85e89f944714c69227c70223568031563dc7d5c9e1aed64582cac0cd666a1437
