[INFO] fetching crate libpcode 0.1.8...
[INFO] checking libpcode-0.1.8 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate libpcode 0.1.8 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate libpcode 0.1.8
[INFO] finished tweaking crates.io crate libpcode 0.1.8
[INFO] tweaked toml for crates.io crate libpcode 0.1.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libpcode 0.1.8 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libpcode 0.1.8 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b1e7b7ac63efad553cc77871ff4e343100fd15423df970096ea2171d2ff2ad3
[INFO] running `Command { std: "docker" "start" "-a" "9b1e7b7ac63efad553cc77871ff4e343100fd15423df970096ea2171d2ff2ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b1e7b7ac63efad553cc77871ff4e343100fd15423df970096ea2171d2ff2ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b1e7b7ac63efad553cc77871ff4e343100fd15423df970096ea2171d2ff2ad3", kill_on_drop: false }`
[INFO] [stdout] 9b1e7b7ac63efad553cc77871ff4e343100fd15423df970096ea2171d2ff2ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0087cf83a7ef519524b57eb6fc114cf09a123c976a1a97ce5e2b62c8ae6ec7b
[INFO] running `Command { std: "docker" "start" "-a" "e0087cf83a7ef519524b57eb6fc114cf09a123c976a1a97ce5e2b62c8ae6ec7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]     Checking roxmltree v0.21.1
[INFO] [stderr]     Checking libpcode v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `fixup_type` is never read
[INFO] [stdout]    --> src/pcode_builder.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |             fixup_type = fixup_type.or(ft);
[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] [stdout] warning: unused variable: `fixup_type`
[INFO] [stdout]    --> src/pcode_builder.rs:489:18
[INFO] [stdout]     |
[INFO] [stdout] 489 |         for (op, fixup_type) in operands.iter() {
[INFO] [stdout]     |                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fixup_type`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fixup_type` is never read
[INFO] [stdout]    --> src/pcode_builder.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |             fixup_type = fixup_type.or(ft);
[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] [stdout] warning: unused variable: `fixup_type`
[INFO] [stdout]    --> src/pcode_builder.rs:489:18
[INFO] [stdout]     |
[INFO] [stdout] 489 |         for (op, fixup_type) in operands.iter() {
[INFO] [stdout]     |                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fixup_type`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ConcreteVarnodeTemplate` is never constructed
[INFO] [stdout]    --> src/sla_parser.rs:377:12
[INFO] [stdout]     |
[INFO] [stdout] 377 | pub struct ConcreteVarnodeTemplate {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ConcreteVarnodeTemplate` is never constructed
[INFO] [stdout]    --> src/sla_parser.rs:377:12
[INFO] [stdout]     |
[INFO] [stdout] 377 | pub struct ConcreteVarnodeTemplate {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libpcode` (lib) due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libpcode` (lib test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e0087cf83a7ef519524b57eb6fc114cf09a123c976a1a97ce5e2b62c8ae6ec7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0087cf83a7ef519524b57eb6fc114cf09a123c976a1a97ce5e2b62c8ae6ec7b", kill_on_drop: false }`
[INFO] [stdout] e0087cf83a7ef519524b57eb6fc114cf09a123c976a1a97ce5e2b62c8ae6ec7b
