[INFO] fetching crate cargo-prod 0.1.1...
[INFO] checking cargo-prod-0.1.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate cargo-prod 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cargo-prod 0.1.1
[INFO] finished tweaking crates.io crate cargo-prod 0.1.1
[INFO] tweaked toml for crates.io crate cargo-prod 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-prod 0.1.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-prod 0.1.1 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.36
[INFO] [stderr]   Downloaded rayon-core v1.9.1
[INFO] [stderr]   Downloaded either v1.6.1
[INFO] [stderr]   Downloaded quote v1.0.14
[INFO] [stderr]   Downloaded build_const v0.2.2
[INFO] [stderr]   Downloaded ar v0.9.0
[INFO] [stderr]   Downloaded xz2 v0.1.6
[INFO] [stderr]   Downloaded gumdrop v0.8.0
[INFO] [stderr]   Downloaded zopfli v0.4.0
[INFO] [stderr]   Downloaded anyhow v1.0.52
[INFO] [stderr]   Downloaded cc v1.0.72
[INFO] [stderr]   Downloaded cargo-deb v1.34.0
[INFO] [stderr]   Downloaded serde_json v1.0.74
[INFO] [stderr]   Downloaded rayon v1.5.1
[INFO] [stderr]   Downloaded clap v3.0.4
[INFO] [stderr]   Downloaded syn v1.0.84
[INFO] [stderr]   Downloaded serde v1.0.133
[INFO] [stderr]   Downloaded tar v0.4.38
[INFO] [stderr]   Downloaded os_str_bytes v6.0.0
[INFO] [stderr]   Downloaded fs_extra v1.2.0
[INFO] [stderr]   Downloaded clap_derive v3.0.2
[INFO] [stderr]   Downloaded platforms v2.0.0
[INFO] [stderr]   Downloaded libc v0.2.112
[INFO] [stderr]   Downloaded typed-arena v1.7.0
[INFO] [stderr]   Downloaded lzma-sys v0.1.17
[INFO] [stderr]   Downloaded gumdrop_derive v0.8.0
[INFO] [stderr]   Downloaded serde_derive v1.0.133
[INFO] [stderr]   Downloaded cargo_toml v0.10.3
[INFO] [stderr]   Downloaded crc v1.8.1
[INFO] [stderr]   Downloaded hmac-sha256 v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50eca09735ce8e88bf7849165a5202f603d2407e8995ecade1fd3be6bafdf0e4
[INFO] running `Command { std: "docker" "start" "-a" "50eca09735ce8e88bf7849165a5202f603d2407e8995ecade1fd3be6bafdf0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50eca09735ce8e88bf7849165a5202f603d2407e8995ecade1fd3be6bafdf0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50eca09735ce8e88bf7849165a5202f603d2407e8995ecade1fd3be6bafdf0e4", kill_on_drop: false }`
[INFO] [stdout] 50eca09735ce8e88bf7849165a5202f603d2407e8995ecade1fd3be6bafdf0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4914047170b51144a040113ace416e588cbf7352823020bad0c6a0abd9d03c40
[INFO] running `Command { std: "docker" "start" "-a" "4914047170b51144a040113ace416e588cbf7352823020bad0c6a0abd9d03c40", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling cargo-deb v1.34.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling platforms v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking ar v0.9.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking zopfli v0.4.0
[INFO] [stderr]     Checking hmac-sha256 v1.1.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking filetime v0.2.15
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking fs_extra v1.2.0
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking tar v0.4.38
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling clap_derive v3.0.2
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0
[INFO] [stderr]     Checking gumdrop v0.8.0
[INFO] [stderr]     Checking clap v3.0.4
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking cargo_toml v0.10.3
[INFO] [stderr]     Checking cargo-prod v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `no_strip`
[INFO] [stdout]   --> src/deb.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |         no_strip,
[INFO] [stdout]    |         ^^^^^^^^ help: try ignoring the field: `no_strip: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `separate_debug_symbols`
[INFO] [stdout]   --> src/deb.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         separate_debug_symbols,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `separate_debug_symbols: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `no_strip`
[INFO] [stdout]   --> src/deb.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |         no_strip,
[INFO] [stdout]    |         ^^^^^^^^ help: try ignoring the field: `no_strip: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `separate_debug_symbols`
[INFO] [stdout]   --> src/deb.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         separate_debug_symbols,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `separate_debug_symbols: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.61s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4914047170b51144a040113ace416e588cbf7352823020bad0c6a0abd9d03c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4914047170b51144a040113ace416e588cbf7352823020bad0c6a0abd9d03c40", kill_on_drop: false }`
[INFO] [stdout] 4914047170b51144a040113ace416e588cbf7352823020bad0c6a0abd9d03c40
