[INFO] fetching crate leo-disassembler 3.1.0...
[INFO] testing leo-disassembler-3.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate leo-disassembler 3.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate leo-disassembler 3.1.0
[INFO] finished tweaking crates.io crate leo-disassembler 3.1.0
[INFO] tweaked toml for crates.io crate leo-disassembler 3.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate leo-disassembler 3.1.0 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] crate crates.io crate leo-disassembler 3.1.0 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded snarkvm-console v4.1.0
[INFO] [stderr]   Downloaded aleo-std-storage v1.0.1
[INFO] [stderr]   Downloaded snarkvm v4.1.0
[INFO] [stderr]   Downloaded enum_index v0.2.0
[INFO] [stderr]   Downloaded snarkvm-synthesizer-snark v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-transmission v4.1.0
[INFO] [stderr]   Downloaded snarkvm-synthesizer v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-network v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-group v4.1.0
[INFO] [stderr]   Downloaded enum_index_derive v0.2.0
[INFO] [stderr]   Downloaded snarkvm-console-types-boolean v4.1.0
[INFO] [stderr]   Downloaded leo-span v3.1.0
[INFO] [stderr]   Downloaded color-backtrace v0.6.1
[INFO] [stderr]   Downloaded snarkvm-ledger-puzzle-epoch v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-block v4.1.0
[INFO] [stderr]   Downloaded leo-ast v3.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-store v4.1.0
[INFO] [stderr]   Downloaded snarkvm-synthesizer-process v4.1.0
[INFO] [stderr]   Downloaded snarkvm-synthesizer-program v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-program v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-program v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-puzzle v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-environment v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-integers v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-network v4.1.0
[INFO] [stderr]   Downloaded snarkvm-curves v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-field v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-scalar v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-string v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-account v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-collections v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-algorithms v4.1.0
[INFO] [stderr]   Downloaded snarkvm-fields v4.1.0
[INFO] [stderr]   Downloaded leo-errors v3.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-query v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-authority v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-data v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-subdag v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-committee v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-batch-header v4.1.0
[INFO] [stderr]   Downloaded snarkvm-algorithms v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-transmission-id v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-account v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-algorithms v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-collections v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-group v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types v4.1.0
[INFO] [stderr]   Downloaded snarkvm-ledger-narwhal-batch-certificate v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-address v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-address v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-network-environment v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-environment-witness v4.1.0
[INFO] [stderr]   Downloaded snarkvm-circuit-types-boolean v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-field v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-scalar v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-integers v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types-string v4.1.0
[INFO] [stderr]   Downloaded snarkvm-console-types v4.1.0
[INFO] [stderr]   Downloaded snarkvm-parameters v4.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 688f449519d21c4be092321f7a146d7fd7475aeb34c3b0570687b693fd4b6226
[INFO] running `Command { std: "docker" "start" "-a" "688f449519d21c4be092321f7a146d7fd7475aeb34c3b0570687b693fd4b6226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "688f449519d21c4be092321f7a146d7fd7475aeb34c3b0570687b693fd4b6226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688f449519d21c4be092321f7a146d7fd7475aeb34c3b0570687b693fd4b6226", kill_on_drop: false }`
[INFO] [stdout] 688f449519d21c4be092321f7a146d7fd7475aeb34c3b0570687b693fd4b6226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 01ce4c52104800de4cb30ce2a39190ea331b00189ce83018b528f7b061f861fe
[INFO] running `Command { std: "docker" "start" "-a" "01ce4c52104800de4cb30ce2a39190ea331b00189ce83018b528f7b061f861fe", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `backtrace v0.3.75`
[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 `backtrace v0.3.75`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/backtrace-0.3.75`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "01ce4c52104800de4cb30ce2a39190ea331b00189ce83018b528f7b061f861fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ce4c52104800de4cb30ce2a39190ea331b00189ce83018b528f7b061f861fe", kill_on_drop: false }`
[INFO] [stdout] 01ce4c52104800de4cb30ce2a39190ea331b00189ce83018b528f7b061f861fe