[INFO] fetching crate tracklib 0.3.0...
[INFO] building tracklib-0.3.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate tracklib 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tracklib 0.3.0
[INFO] finished tweaking crates.io crate tracklib 0.3.0
[INFO] tweaked toml for crates.io crate tracklib 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracklib 0.3.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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 34 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.10.1 (available: v0.22.1)
[INFO] [stderr]       Adding crc v1.8.1 (available: v3.3.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding nom v4.2.3 (available: v8.0.0)
[INFO] [stderr]       Adding snafu v0.2.3 (available: v0.8.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cd2264e25ca87dae9f337ee7518e298a51c8dfd2ecc1cac8421f6eebb226720
[INFO] running `Command { std: "docker" "start" "-a" "6cd2264e25ca87dae9f337ee7518e298a51c8dfd2ecc1cac8421f6eebb226720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd2264e25ca87dae9f337ee7518e298a51c8dfd2ecc1cac8421f6eebb226720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd2264e25ca87dae9f337ee7518e298a51c8dfd2ecc1cac8421f6eebb226720", kill_on_drop: false }`
[INFO] [stdout] 6cd2264e25ca87dae9f337ee7518e298a51c8dfd2ecc1cac8421f6eebb226720
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee94a47ef66d298f140e51edf61dbf3ef80a3e238b70564d5d2efbe4f5aa6090
[INFO] running `Command { std: "docker" "start" "-a" "ee94a47ef66d298f140e51edf61dbf3ef80a3e238b70564d5d2efbe4f5aa6090", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling snafu-derive v0.2.3
[INFO] [stderr]    Compiling snafu v0.2.3
[INFO] [stderr]    Compiling tracklib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]   --> src/decode/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct ParsedHeader {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     crc: CRC<u16>
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParsedHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expected` and `received` are never read
[INFO] [stdout]  --> src/decode/crc.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Invalid{expected: T, received: T},
[INFO] [stdout]   |     ------- ^^^^^^^^     ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CRC` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size` and `crc` are never read
[INFO] [stdout]    --> src/decode/mod.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub struct SectionHeader {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     size: u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 210 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `distance_3d` is never used
[INFO] [stdout]   --> src/simplify.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl<'a> Line<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn distance_3d(&self, point: &Point) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]    --> src/decode/mod.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub struct TypesTable {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 252 |     entries: Vec<TypesTableEntry>,
[INFO] [stdout] 253 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypesTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ee94a47ef66d298f140e51edf61dbf3ef80a3e238b70564d5d2efbe4f5aa6090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee94a47ef66d298f140e51edf61dbf3ef80a3e238b70564d5d2efbe4f5aa6090", kill_on_drop: false }`
[INFO] [stdout] ee94a47ef66d298f140e51edf61dbf3ef80a3e238b70564d5d2efbe4f5aa6090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76abf9e89697cd776527b6c94af49be190eb93e2887a30ffa7c59ad0c27de8d9
[INFO] running `Command { std: "docker" "start" "-a" "76abf9e89697cd776527b6c94af49be190eb93e2887a30ffa7c59ad0c27de8d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracklib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]   --> src/decode/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct ParsedHeader {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     crc: CRC<u16>
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParsedHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expected` and `received` are never read
[INFO] [stdout]  --> src/decode/crc.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Invalid{expected: T, received: T},
[INFO] [stdout]   |     ------- ^^^^^^^^     ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CRC` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size` and `crc` are never read
[INFO] [stdout]    --> src/decode/mod.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub struct SectionHeader {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     size: u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 210 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `distance_3d` is never used
[INFO] [stdout]   --> src/simplify.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl<'a> Line<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn distance_3d(&self, point: &Point) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]    --> src/decode/mod.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub struct TypesTable {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 252 |     entries: Vec<TypesTableEntry>,
[INFO] [stdout] 253 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypesTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `distance_3d` is never used
[INFO] [stdout]   --> src/simplify.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl<'a> Line<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn distance_3d(&self, point: &Point) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expected` and `received` are never read
[INFO] [stdout]  --> src/decode/crc.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Invalid{expected: T, received: T},
[INFO] [stdout]   |     ------- ^^^^^^^^     ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CRC` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]   --> src/decode/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct ParsedHeader {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     crc: CRC<u16>
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParsedHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size` and `crc` are never read
[INFO] [stdout]    --> src/decode/mod.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub struct SectionHeader {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     size: u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 210 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crc` is never read
[INFO] [stdout]    --> src/decode/mod.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub struct TypesTable {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 252 |     entries: Vec<TypesTableEntry>,
[INFO] [stdout] 253 |     crc: CRC<u16>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypesTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "76abf9e89697cd776527b6c94af49be190eb93e2887a30ffa7c59ad0c27de8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76abf9e89697cd776527b6c94af49be190eb93e2887a30ffa7c59ad0c27de8d9", kill_on_drop: false }`
[INFO] [stdout] 76abf9e89697cd776527b6c94af49be190eb93e2887a30ffa7c59ad0c27de8d9
