[INFO] crate srm 0.3.0 is already in cache
[INFO] testing srm-0.3.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate srm 0.3.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate srm 0.3.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate srm 0.3.0
[INFO] finished tweaking crates.io crate srm 0.3.0
[INFO] tweaked toml for crates.io crate srm 0.3.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 140ad5ba3051ff043ebf23664bff9cb972b479f522e185ee1fe0311451954c3d
[INFO] running `"docker" "start" "-a" "140ad5ba3051ff043ebf23664bff9cb972b479f522e185ee1fe0311451954c3d"`
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling capnp v0.9.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling serde_yaml v0.8.11
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling srm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `get_type`
[INFO] [stderr]   --> src/node.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn get_type(&self) -> &str {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `library`
[INFO] [stderr]   --> src/node_plugin.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     library: Library,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_max_callbacks`
[INFO] [stderr]    --> src/static_core.rs:689:5
[INFO] [stderr]     |
[INFO] [stderr] 689 |     pub fn with_max_callbacks(name: String, msg_type: u64, max_num_callbacks: usize) -> Channel {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `publish_nonblocking`
[INFO] [stderr]    --> src/static_core.rs:747:5
[INFO] [stderr]     |
[INFO] [stderr] 747 |     pub fn publish_nonblocking(&self, allocator: alloc::CacheAlignedAllocator) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.08s
[INFO] running `"docker" "inspect" "140ad5ba3051ff043ebf23664bff9cb972b479f522e185ee1fe0311451954c3d"`
[INFO] running `"docker" "rm" "-f" "140ad5ba3051ff043ebf23664bff9cb972b479f522e185ee1fe0311451954c3d"`
[INFO] [stdout] 140ad5ba3051ff043ebf23664bff9cb972b479f522e185ee1fe0311451954c3d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] e0948e59ba86ea91e9143a26df5f386fc617370c2cce5e4ef80dea96981d38a3
[INFO] running `"docker" "start" "-a" "e0948e59ba86ea91e9143a26df5f386fc617370c2cce5e4ef80dea96981d38a3"`
[INFO] [stderr]    Compiling srm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `get_type`
[INFO] [stderr]   --> src/node.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn get_type(&self) -> &str {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `library`
[INFO] [stderr]   --> src/node_plugin.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     library: Library,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_max_callbacks`
[INFO] [stderr]    --> src/static_core.rs:689:5
[INFO] [stderr]     |
[INFO] [stderr] 689 |     pub fn with_max_callbacks(name: String, msg_type: u64, max_num_callbacks: usize) -> Channel {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `publish_nonblocking`
[INFO] [stderr]    --> src/static_core.rs:747:5
[INFO] [stderr]     |
[INFO] [stderr] 747 |     pub fn publish_nonblocking(&self, allocator: alloc::CacheAlignedAllocator) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `"docker" "inspect" "e0948e59ba86ea91e9143a26df5f386fc617370c2cce5e4ef80dea96981d38a3"`
[INFO] running `"docker" "rm" "-f" "e0948e59ba86ea91e9143a26df5f386fc617370c2cce5e4ef80dea96981d38a3"`
[INFO] [stdout] e0948e59ba86ea91e9143a26df5f386fc617370c2cce5e4ef80dea96981d38a3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 6eefe7c34f6e5b826637b0b4ac78df681d76f1ed9b632aa55426b8536be4246d
[INFO] running `"docker" "start" "-a" "6eefe7c34f6e5b826637b0b4ac78df681d76f1ed9b632aa55426b8536be4246d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/srm-fef38ce737019841
[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 `"docker" "inspect" "6eefe7c34f6e5b826637b0b4ac78df681d76f1ed9b632aa55426b8536be4246d"`
[INFO] running `"docker" "rm" "-f" "6eefe7c34f6e5b826637b0b4ac78df681d76f1ed9b632aa55426b8536be4246d"`
[INFO] [stdout] 6eefe7c34f6e5b826637b0b4ac78df681d76f1ed9b632aa55426b8536be4246d