[INFO] cloning repository https://github.com/khamutov/sigmf-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khamutov/sigmf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhamutov%2Fsigmf-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhamutov%2Fsigmf-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 054266c7626f066ec2c60c7b14d8f9458e56a274 [INFO] checking khamutov/sigmf-rs against master#d49be02cf6d2e2a01264fcdef1e20c826710c0f5 for pr-133570-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhamutov%2Fsigmf-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/khamutov/sigmf-rs on toolchain d49be02cf6d2e2a01264fcdef1e20c826710c0f5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/khamutov/sigmf-rs [INFO] finished tweaking git repo https://github.com/khamutov/sigmf-rs [INFO] tweaked toml for git repo https://github.com/khamutov/sigmf-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/khamutov/sigmf-rs 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" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e0524c5262eb59540fcf58887f4639029ca8e9745056ef125de738eeab6a24b [INFO] running `Command { std: "docker" "start" "-a" "6e0524c5262eb59540fcf58887f4639029ca8e9745056ef125de738eeab6a24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e0524c5262eb59540fcf58887f4639029ca8e9745056ef125de738eeab6a24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e0524c5262eb59540fcf58887f4639029ca8e9745056ef125de738eeab6a24b", kill_on_drop: false }` [INFO] [stdout] 6e0524c5262eb59540fcf58887f4639029ca8e9745056ef125de738eeab6a24b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9097c3a9748da53b451624ac08ec63eb6691aa3200ef29af07a1974d2f6e5b88 [INFO] running `Command { std: "docker" "start" "-a" "9097c3a9748da53b451624ac08ec63eb6691aa3200ef29af07a1974d2f6e5b88", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking sigmf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde_json::de::Read` [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json::de::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::de::Read` [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json::de::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_ARCHIVE_EXT` is never used [INFO] [stdout] --> src/lib.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const SIGMF_ARCHIVE_EXT: &'static str = ".sigmf"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_METADATA_EXT` is never used [INFO] [stdout] --> src/lib.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const SIGMF_METADATA_EXT: &'static str = ".sigmf-meta"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_DATASET_EXT` is never used [INFO] [stdout] --> src/lib.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const SIGMF_DATASET_EXT: &'static str = ".sigmf-data"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_COLLECTION_EXT` is never used [INFO] [stdout] --> src/lib.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const SIGMF_COLLECTION_EXT: &'static str = ".sigmf-collection"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `datafile` is never read [INFO] [stdout] --> src/lib.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct SigMF { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | datafile: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SigMF` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_ARCHIVE_EXT` is never used [INFO] [stdout] --> src/lib.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const SIGMF_ARCHIVE_EXT: &'static str = ".sigmf"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_METADATA_EXT` is never used [INFO] [stdout] --> src/lib.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const SIGMF_METADATA_EXT: &'static str = ".sigmf-meta"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_DATASET_EXT` is never used [INFO] [stdout] --> src/lib.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const SIGMF_DATASET_EXT: &'static str = ".sigmf-data"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGMF_COLLECTION_EXT` is never used [INFO] [stdout] --> src/lib.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const SIGMF_COLLECTION_EXT: &'static str = ".sigmf-collection"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `datafile` is never read [INFO] [stdout] --> src/lib.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct SigMF { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | datafile: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SigMF` 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 12.53s [INFO] running `Command { std: "docker" "inspect" "9097c3a9748da53b451624ac08ec63eb6691aa3200ef29af07a1974d2f6e5b88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9097c3a9748da53b451624ac08ec63eb6691aa3200ef29af07a1974d2f6e5b88", kill_on_drop: false }` [INFO] [stdout] 9097c3a9748da53b451624ac08ec63eb6691aa3200ef29af07a1974d2f6e5b88