[INFO] fetching crate android_base 0.1.0...
[INFO] testing android_base-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate android_base 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate android_base 0.1.0
[INFO] finished tweaking crates.io crate android_base 0.1.0
[INFO] tweaked toml for crates.io crate android_base 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate android_base 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 170 packages to latest compatible versions
[INFO] [stderr]       Adding glutin v0.19.0 (available: v0.32.3)
[INFO] [stderr]       Adding piston v0.39.0 (available: v1.0.0)
[INFO] [stderr]       Adding piston-viewport v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding piston2d-graphics v0.28.0 (available: v0.45.0)
[INFO] [stderr]       Adding pistoncore-glutin_window v0.51.1 (available: v0.72.0)
[INFO] [stderr]       Adding shader_version v0.3.0 (available: v0.7.0)
[INFO] [stderr]       Adding winit v0.18.1 (available: v0.30.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston-viewport v0.5.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.39.0
[INFO] [stderr]   Downloaded pistoncore-input v0.23.0
[INFO] [stderr]   Downloaded piston v0.39.0
[INFO] [stderr]   Downloaded shaders_graphics2d_gles v0.2.0
[INFO] [stderr]   Downloaded pistoncore-window v0.34.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.51.1
[INFO] [stderr]   Downloaded png v0.6.2
[INFO] [stderr]   Downloaded optimisticpeach-opengles_graphics v0.1.4
[INFO] [stderr]   Downloaded glutin v0.19.0
[INFO] [stderr]   Downloaded winit v0.18.1
[INFO] [stderr]   Downloaded image v0.12.4
[INFO] [stderr]   Downloaded piston2d-graphics v0.28.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 717b532aae9f774682ce1cd6745035df3290d6ec5e78257c17f3b9df92c04d65
[INFO] running `Command { std: "docker" "start" "-a" "717b532aae9f774682ce1cd6745035df3290d6ec5e78257c17f3b9df92c04d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "717b532aae9f774682ce1cd6745035df3290d6ec5e78257c17f3b9df92c04d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717b532aae9f774682ce1cd6745035df3290d6ec5e78257c17f3b9df92c04d65", kill_on_drop: false }`
[INFO] [stdout] 717b532aae9f774682ce1cd6745035df3290d6ec5e78257c17f3b9df92c04d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d2eb88f903673e7e42aff73fcc0462f94fa9434564203055f1bccd5a475a2af
[INFO] running `Command { std: "docker" "start" "-a" "1d2eb88f903673e7e42aff73fcc0462f94fa9434564203055f1bccd5a475a2af", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `khronos_api v1.0.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `khronos_api v1.0.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/khronos_api-1.0.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "1d2eb88f903673e7e42aff73fcc0462f94fa9434564203055f1bccd5a475a2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d2eb88f903673e7e42aff73fcc0462f94fa9434564203055f1bccd5a475a2af", kill_on_drop: false }`
[INFO] [stdout] 1d2eb88f903673e7e42aff73fcc0462f94fa9434564203055f1bccd5a475a2af