[INFO] updating cached repository zekesonxx/deviltool [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zekesonxx/deviltool [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zekesonxx/deviltool" "work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zekesonxx/deviltool" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zekesonxx/deviltool"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zekesonxx/deviltool'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0aca78723d3d782ca8e663fcacba7a1eb4b8086b [INFO] sha for GitHub repo zekesonxx/deviltool: 0aca78723d3d782ca8e663fcacba7a1eb4b8086b [INFO] validating manifest of zekesonxx/deviltool on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zekesonxx/deviltool on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zekesonxx/deviltool [INFO] finished frobbing zekesonxx/deviltool [INFO] frobbed toml for zekesonxx/deviltool written to work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool/Cargo.toml [INFO] started frobbing zekesonxx/deviltool [INFO] finished frobbing zekesonxx/deviltool [INFO] frobbed toml for zekesonxx/deviltool written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zekesonxx/deviltool/Cargo.toml [INFO] crate zekesonxx/deviltool already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing zekesonxx/deviltool against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 525dbb6955f7f90eee1a7d91d39e6384a22fb9cae6b213c9646c8b6a265798c5 [INFO] running `"docker" "start" "-a" "525dbb6955f7f90eee1a7d91d39e6384a22fb9cae6b213c9646c8b6a265798c5"` [INFO] [stderr] Compiling libc v0.2.29 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling futures v0.1.14 [INFO] [stderr] Compiling adler32 v1.0.1 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling inflate v0.2.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.7 [INFO] [stderr] Compiling bytesize v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling deflate v0.7.15 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num-rational v0.1.39 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling filetime v0.1.10 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling textwrap v0.7.0 [INFO] [stderr] Compiling nom v3.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling clap v2.26.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling png v0.9.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling image v0.15.0 [INFO] [stderr] Compiling backtrace v0.3.2 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling deviltool v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tex2.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn save(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:36:39 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn write(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tex2.rs:61:24 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn save(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/types.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn write(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:53:33 [INFO] [stderr] | [INFO] [stderr] 53 | fn guess_format(mut reader: &mut R) -> Result { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:134:48 [INFO] [stderr] | [INFO] [stderr] 134 | fn texture_info(matches: &ArgMatches, mut reader: &mut R) -> Result<()> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:151:45 [INFO] [stderr] | [INFO] [stderr] 151 | fn glsl_info(matches: &ArgMatches, mut reader: &mut R) -> Result<()> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "525dbb6955f7f90eee1a7d91d39e6384a22fb9cae6b213c9646c8b6a265798c5"` [INFO] running `"docker" "rm" "-f" "525dbb6955f7f90eee1a7d91d39e6384a22fb9cae6b213c9646c8b6a265798c5"` [INFO] [stdout] 525dbb6955f7f90eee1a7d91d39e6384a22fb9cae6b213c9646c8b6a265798c5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9e3d6aae7007ea4d6a6b7bbee25e17ff3d5f09c7140ec4b2b738fd12156de97b [INFO] running `"docker" "start" "-a" "9e3d6aae7007ea4d6a6b7bbee25e17ff3d5f09c7140ec4b2b738fd12156de97b"` [INFO] [stderr] Compiling deviltool v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tex2.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn save(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:36:39 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn write(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tex2.rs:61:24 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn save(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/types.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn write(&self, mut dst: &mut Write) -> io::Result<()> { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:53:33 [INFO] [stderr] | [INFO] [stderr] 53 | fn guess_format(mut reader: &mut R) -> Result { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:134:48 [INFO] [stderr] | [INFO] [stderr] 134 | fn texture_info(matches: &ArgMatches, mut reader: &mut R) -> Result<()> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/info.rs:151:45 [INFO] [stderr] | [INFO] [stderr] 151 | fn glsl_info(matches: &ArgMatches, mut reader: &mut R) -> Result<()> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `"docker" "inspect" "9e3d6aae7007ea4d6a6b7bbee25e17ff3d5f09c7140ec4b2b738fd12156de97b"` [INFO] running `"docker" "rm" "-f" "9e3d6aae7007ea4d6a6b7bbee25e17ff3d5f09c7140ec4b2b738fd12156de97b"` [INFO] [stdout] 9e3d6aae7007ea4d6a6b7bbee25e17ff3d5f09c7140ec4b2b738fd12156de97b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zekesonxx/deviltool:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 714ebf5a0fd66a51e3f237805d2c6be112875011903322ade88b3bb5469a8427 [INFO] running `"docker" "start" "-a" "714ebf5a0fd66a51e3f237805d2c6be112875011903322ade88b3bb5469a8427"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/deviltool-9479cc51086eb112 [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" "714ebf5a0fd66a51e3f237805d2c6be112875011903322ade88b3bb5469a8427"` [INFO] running `"docker" "rm" "-f" "714ebf5a0fd66a51e3f237805d2c6be112875011903322ade88b3bb5469a8427"` [INFO] [stdout] 714ebf5a0fd66a51e3f237805d2c6be112875011903322ade88b3bb5469a8427