[INFO] fetching crate superstream 0.3.3...
[INFO] testing superstream-0.3.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate superstream 0.3.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate superstream 0.3.3
[INFO] finished tweaking crates.io crate superstream 0.3.3
[INFO] tweaked toml for crates.io crate superstream 0.3.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate superstream 0.3.3 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 252 packages to latest compatible versions
[INFO] [stderr]       Adding anchor-lang v0.28.0 (available: v0.31.1)
[INFO] [stderr]       Adding anchor-spl v0.28.0 (available: v0.31.1)
[INFO] [stderr]       Adding array-bytes v1.4.1 (available: v1.6.0)
[INFO] [stderr]       Adding solana-frozen-abi v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-frozen-abi-macro v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-logger v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-program v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-sdk v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-sdk-macro v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding solana-zk-token-sdk v1.16.25 (available: v1.18.26)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[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 array-bytes v1.4.1
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.16.25
[INFO] [stderr]   Downloaded solana-logger v1.16.25
[INFO] [stderr]   Downloaded anchor-attribute-error v0.28.0
[INFO] [stderr]   Downloaded anchor-spl v0.28.0
[INFO] [stderr]   Downloaded solana-sdk-macro v1.16.25
[INFO] [stderr]   Downloaded anchor-attribute-access-control v0.28.0
[INFO] [stderr]   Downloaded anchor-attribute-constant v0.28.0
[INFO] [stderr]   Downloaded anchor-attribute-event v0.28.0
[INFO] [stderr]   Downloaded anchor-attribute-program v0.28.0
[INFO] [stderr]   Downloaded anchor-derive-accounts v0.28.0
[INFO] [stderr]   Downloaded anchor-derive-space v0.28.0
[INFO] [stderr]   Downloaded solana-frozen-abi v1.16.25
[INFO] [stderr]   Downloaded anchor-syn v0.28.0
[INFO] [stderr]   Downloaded anchor-attribute-account v0.28.0
[INFO] [stderr]   Downloaded anchor-lang v0.28.0
[INFO] [stderr]   Downloaded solana-program v1.16.25
[INFO] [stderr]   Downloaded solana-sdk v1.16.25
[INFO] [stderr]   Downloaded solana-zk-token-sdk v1.16.25
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2faf8a252456a8bdbd8cac12fd126207818078917d265093164c1e90807dcea
[INFO] running `Command { std: "docker" "start" "-a" "f2faf8a252456a8bdbd8cac12fd126207818078917d265093164c1e90807dcea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2faf8a252456a8bdbd8cac12fd126207818078917d265093164c1e90807dcea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2faf8a252456a8bdbd8cac12fd126207818078917d265093164c1e90807dcea", kill_on_drop: false }`
[INFO] [stdout] f2faf8a252456a8bdbd8cac12fd126207818078917d265093164c1e90807dcea
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e018bfac764a71585b42d02ebc7ce04691994b02d22f51ae76121e7134f39c6
[INFO] running `Command { std: "docker" "start" "-a" "0e018bfac764a71585b42d02ebc7ce04691994b02d22f51ae76121e7134f39c6", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `ark-std v0.4.0`
[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 `ark-std v0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-std-0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "0e018bfac764a71585b42d02ebc7ce04691994b02d22f51ae76121e7134f39c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e018bfac764a71585b42d02ebc7ce04691994b02d22f51ae76121e7134f39c6", kill_on_drop: false }`
[INFO] [stdout] 0e018bfac764a71585b42d02ebc7ce04691994b02d22f51ae76121e7134f39c6