[INFO] cloning repository https://github.com/xboxoneresearch/MarvellFwDownloader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xboxoneresearch/MarvellFwDownloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxboxoneresearch%2FMarvellFwDownloader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxboxoneresearch%2FMarvellFwDownloader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0a0b5f0fe71dfb3b19ac41d84330f332e8d35f4
[INFO] testing xboxoneresearch/MarvellFwDownloader against try#311784882baa42a9638298cb325fa01a062c9d0f+cargoflags=-Zbuild-dir-new-layout for pr-149852
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxboxoneresearch%2FMarvellFwDownloader" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xboxoneresearch/MarvellFwDownloader
[INFO] finished tweaking git repo https://github.com/xboxoneresearch/MarvellFwDownloader
[INFO] tweaked toml for git repo https://github.com/xboxoneresearch/MarvellFwDownloader written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xboxoneresearch/MarvellFwDownloader on toolchain 311784882baa42a9638298cb325fa01a062c9d0f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xboxoneresearch/MarvellFwDownloader 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" "+311784882baa42a9638298cb325fa01a062c9d0f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9b3675f79833702fde4225c7a0f70348cb2b9a899ade39e889f3cc0d37bb772
[INFO] running `Command { std: "docker" "start" "-a" "f9b3675f79833702fde4225c7a0f70348cb2b9a899ade39e889f3cc0d37bb772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9b3675f79833702fde4225c7a0f70348cb2b9a899ade39e889f3cc0d37bb772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b3675f79833702fde4225c7a0f70348cb2b9a899ade39e889f3cc0d37bb772", kill_on_drop: false }`
[INFO] [stdout] f9b3675f79833702fde4225c7a0f70348cb2b9a899ade39e889f3cc0d37bb772
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 5384fbdaba69bbb3880182788a926549480cbab6f21802d8602f698df220d508
[INFO] running `Command { std: "docker" "start" "-a" "5384fbdaba69bbb3880182788a926549480cbab6f21802d8602f698df220d508", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling cc v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling binrw_derive v0.13.3
[INFO] [stderr]    Compiling rusb v0.9.3
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling binrw v0.13.3
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling libusb1-sys v0.6.4
[INFO] [stderr]    Compiling mrvl_fw_dloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `data_len` is never read
[INFO] [stdout]    --> src/main.rs:131:24
[INFO] [stdout]     |
[INFO] [stdout] 131 |     let mut data_len = 0;
[INFO] [stdout]     |                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.46s
[INFO] running `Command { std: "docker" "inspect" "5384fbdaba69bbb3880182788a926549480cbab6f21802d8602f698df220d508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5384fbdaba69bbb3880182788a926549480cbab6f21802d8602f698df220d508", kill_on_drop: false }`
[INFO] [stdout] 5384fbdaba69bbb3880182788a926549480cbab6f21802d8602f698df220d508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ae087062ddec3a49f58abb78637f78751012cdd043c655ffa0bb662e3070492b
[INFO] running `Command { std: "docker" "start" "-a" "ae087062ddec3a49f58abb78637f78751012cdd043c655ffa0bb662e3070492b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrvl_fw_dloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `data_len` is never read
[INFO] [stdout]    --> src/main.rs:131:24
[INFO] [stdout]     |
[INFO] [stdout] 131 |     let mut data_len = 0;
[INFO] [stdout]     |                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ae087062ddec3a49f58abb78637f78751012cdd043c655ffa0bb662e3070492b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae087062ddec3a49f58abb78637f78751012cdd043c655ffa0bb662e3070492b", kill_on_drop: false }`
[INFO] [stdout] ae087062ddec3a49f58abb78637f78751012cdd043c655ffa0bb662e3070492b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 0341b4a28065f76b49bfdfe0ea9566e0d466dfe5f3bbc2ab867d0f290b5453df
[INFO] running `Command { std: "docker" "start" "-a" "0341b4a28065f76b49bfdfe0ea9566e0d466dfe5f3bbc2ab867d0f290b5453df", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `data_len` is never read
[INFO] [stderr]    --> src/main.rs:131:24
[INFO] [stderr]     |
[INFO] [stderr] 131 |     let mut data_len = 0;
[INFO] [stderr]     |                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mrvl_fw_dloader` (bin "mrvl_fw_dloader" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/mrvl_fw_dloader/06569b9861d72081/deps/mrvl_fw_dloader-06569b9861d72081)
[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" "0341b4a28065f76b49bfdfe0ea9566e0d466dfe5f3bbc2ab867d0f290b5453df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0341b4a28065f76b49bfdfe0ea9566e0d466dfe5f3bbc2ab867d0f290b5453df", kill_on_drop: false }`
[INFO] [stdout] 0341b4a28065f76b49bfdfe0ea9566e0d466dfe5f3bbc2ab867d0f290b5453df