[INFO] cloning repository https://github.com/fnetz/fat-extract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fnetz/fat-extract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffnetz%2Ffat-extract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffnetz%2Ffat-extract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f6c5e4729da039de6ff06caa8b12a3bc1d63b42
[INFO] testing fnetz/fat-extract against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffnetz%2Ffat-extract" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fnetz/fat-extract on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fnetz/fat-extract
[INFO] finished tweaking git repo https://github.com/fnetz/fat-extract
[INFO] tweaked toml for git repo https://github.com/fnetz/fat-extract written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fnetz/fat-extract 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca112fd7a0c7078736d8396688edbe02f79885fbdd1c9cccacd0b131863748cc
[INFO] running `Command { std: "docker" "start" "-a" "ca112fd7a0c7078736d8396688edbe02f79885fbdd1c9cccacd0b131863748cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca112fd7a0c7078736d8396688edbe02f79885fbdd1c9cccacd0b131863748cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca112fd7a0c7078736d8396688edbe02f79885fbdd1c9cccacd0b131863748cc", kill_on_drop: false }`
[INFO] [stdout] ca112fd7a0c7078736d8396688edbe02f79885fbdd1c9cccacd0b131863748cc
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21f3377a2fd3976738da61e2876f5a1e6607dc5d3d6fdd3f6dc2409cc1cc3e86
[INFO] running `Command { std: "docker" "start" "-a" "21f3377a2fd3976738da61e2876f5a1e6607dc5d3d6fdd3f6dc2409cc1cc3e86", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling fat-extract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `typ` and `size` are never read
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Partition {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 15 |     typ: PartitionType,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     size: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "21f3377a2fd3976738da61e2876f5a1e6607dc5d3d6fdd3f6dc2409cc1cc3e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f3377a2fd3976738da61e2876f5a1e6607dc5d3d6fdd3f6dc2409cc1cc3e86", kill_on_drop: false }`
[INFO] [stdout] 21f3377a2fd3976738da61e2876f5a1e6607dc5d3d6fdd3f6dc2409cc1cc3e86
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbad8d190bd7a61f846adb32336a8bcc8ed5705ad90ad8c69f7dc50d13cf6557
[INFO] running `Command { std: "docker" "start" "-a" "fbad8d190bd7a61f846adb32336a8bcc8ed5705ad90ad8c69f7dc50d13cf6557", kill_on_drop: false }`
[INFO] [stderr]    Compiling fat-extract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `typ` and `size` are never read
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Partition {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 15 |     typ: PartitionType,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     size: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "fbad8d190bd7a61f846adb32336a8bcc8ed5705ad90ad8c69f7dc50d13cf6557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbad8d190bd7a61f846adb32336a8bcc8ed5705ad90ad8c69f7dc50d13cf6557", kill_on_drop: false }`
[INFO] [stdout] fbad8d190bd7a61f846adb32336a8bcc8ed5705ad90ad8c69f7dc50d13cf6557
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33d7bdefc3297bb7dab8288dbebd1255a9dfe17a92646db94f61c168ee0bb96b
[INFO] running `Command { std: "docker" "start" "-a" "33d7bdefc3297bb7dab8288dbebd1255a9dfe17a92646db94f61c168ee0bb96b", kill_on_drop: false }`
[INFO] [stderr] warning: fields `typ` and `size` are never read
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | struct Partition {
[INFO] [stderr]    |        --------- fields in this struct
[INFO] [stderr] 15 |     typ: PartitionType,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     size: u32,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fat-extract` (bin "fat-extract" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fat_extract-2c9a05f41d391d8f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33d7bdefc3297bb7dab8288dbebd1255a9dfe17a92646db94f61c168ee0bb96b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d7bdefc3297bb7dab8288dbebd1255a9dfe17a92646db94f61c168ee0bb96b", kill_on_drop: false }`
[INFO] [stdout] 33d7bdefc3297bb7dab8288dbebd1255a9dfe17a92646db94f61c168ee0bb96b