[INFO] fetching crate ropr 0.1.4...
[INFO] testing ropr-0.1.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ropr 0.1.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ropr 0.1.4 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ropr 0.1.4
[INFO] finished tweaking crates.io crate ropr 0.1.4
[INFO] tweaked toml for crates.io crate ropr 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate ropr 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c98e68d5201745f7deb5f2b0a8f8fb7e2f6ba8ecd0ff7ee0fccbad9a8ffee108
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c98e68d5201745f7deb5f2b0a8f8fb7e2f6ba8ecd0ff7ee0fccbad9a8ffee108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c98e68d5201745f7deb5f2b0a8f8fb7e2f6ba8ecd0ff7ee0fccbad9a8ffee108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98e68d5201745f7deb5f2b0a8f8fb7e2f6ba8ecd0ff7ee0fccbad9a8ffee108", kill_on_drop: false }`
[INFO] [stdout] c98e68d5201745f7deb5f2b0a8f8fb7e2f6ba8ecd0ff7ee0fccbad9a8ffee108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8c18ae22ed5d72f9977e75bdc864d44eff3011bb18428295abcf01bfde41490
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a8c18ae22ed5d72f9977e75bdc864d44eff3011bb18428295abcf01bfde41490", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling zydis v3.1.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling structopt-derive v0.4.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling structopt v0.3.17
[INFO] [stderr]    Compiling ropr v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn from_elf(binary: &Binary, elf: Elf) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn from_pe(binary: &Binary, pe: PE) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mach`
[INFO] [stdout]   --> src/sections.rs:67:35
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_mach`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `archive`
[INFO] [stdout]   --> src/sections.rs:69:38
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_archive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/binary.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "a8c18ae22ed5d72f9977e75bdc864d44eff3011bb18428295abcf01bfde41490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c18ae22ed5d72f9977e75bdc864d44eff3011bb18428295abcf01bfde41490", kill_on_drop: false }`
[INFO] [stdout] a8c18ae22ed5d72f9977e75bdc864d44eff3011bb18428295abcf01bfde41490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 592e905594750498ef5f15949f64cd0b20d055cbc91b132ae55e79f4da71ce08
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "592e905594750498ef5f15949f64cd0b20d055cbc91b132ae55e79f4da71ce08", kill_on_drop: false }`
[INFO] [stderr]    Compiling ropr v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn from_elf(binary: &Binary, elf: Elf) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn from_pe(binary: &Binary, pe: PE) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mach`
[INFO] [stdout]   --> src/sections.rs:67:35
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_mach`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `archive`
[INFO] [stdout]   --> src/sections.rs:69:38
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_archive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/binary.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn from_elf(binary: &Binary, elf: Elf) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn from_pe(binary: &Binary, pe: PE) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mach`
[INFO] [stdout]   --> src/sections.rs:67:35
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_mach`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]   --> src/sections.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `archive`
[INFO] [stdout]   --> src/sections.rs:69:38
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stdout]    |                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_archive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/binary.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "592e905594750498ef5f15949f64cd0b20d055cbc91b132ae55e79f4da71ce08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "592e905594750498ef5f15949f64cd0b20d055cbc91b132ae55e79f4da71ce08", kill_on_drop: false }`
[INFO] [stdout] 592e905594750498ef5f15949f64cd0b20d055cbc91b132ae55e79f4da71ce08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd6785ceaf7586948a11cfaaba759504718e5c7c8dd444599f8489ad83228d5e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd6785ceaf7586948a11cfaaba759504718e5c7c8dd444599f8489ad83228d5e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/sections.rs:29:17
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr] 29 | pub fn from_elf(binary: &Binary, elf: Elf) -> Result<Vec<Section>, Error> {
[INFO] [stdout] 
[INFO] [stderr]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn from_pe(binary: &Binary, pe: PE) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stderr]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mach`
[INFO] [stderr]   --> src/sections.rs:67:35
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stderr]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_mach`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `archive`
[INFO] [stderr]   --> src/sections.rs:69:38
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_archive`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `path`
[INFO] [stderr]   --> src/binary.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     path: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:29:17
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn from_elf(binary: &Binary, elf: Elf) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn from_pe(binary: &Binary, pe: PE) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stderr]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mach`
[INFO] [stderr]   --> src/sections.rs:67:35
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn from_mach(binary: &Binary, mach: Mach) -> Result<Vec<Section>, Error> { unimplemented!() }
[INFO] [stderr]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_mach`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]   --> src/sections.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `archive`
[INFO] [stderr]   --> src/sections.rs:69:38
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn from_archive(binary: &Binary, archive: Archive) -> Result<Vec<Section>, Error> {
[INFO] [stderr]    |                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_archive`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `path`
[INFO] [stderr]   --> src/binary.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     path: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ropr-ef08e358f87160fc
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ropr-1494426368ab4b5c
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ropr
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd6785ceaf7586948a11cfaaba759504718e5c7c8dd444599f8489ad83228d5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6785ceaf7586948a11cfaaba759504718e5c7c8dd444599f8489ad83228d5e", kill_on_drop: false }`
[INFO] [stdout] bd6785ceaf7586948a11cfaaba759504718e5c7c8dd444599f8489ad83228d5e