[INFO] crate readelf 0.0.2 is already in cache
[INFO] extracting crate readelf 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/readelf/0.0.2
[INFO] extracting crate readelf 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/readelf/0.0.2
[INFO] validating manifest of readelf-0.0.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of readelf-0.0.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing readelf-0.0.2
[INFO] finished frobbing readelf-0.0.2
[INFO] frobbed toml for readelf-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/readelf/0.0.2/Cargo.toml
[INFO] started frobbing readelf-0.0.2
[INFO] finished frobbing readelf-0.0.2
[INFO] frobbed toml for readelf-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/readelf/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing readelf-0.0.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/readelf/0.0.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 12676c66b5e972bddcecc32490b8c61b06504fe121e2a9c1889a4effa0d30611
[INFO] running `"docker" "start" "-a" "12676c66b5e972bddcecc32490b8c61b06504fe121e2a9c1889a4effa0d30611"`
[INFO] [stderr] warning: path `/opt/crater/workdir/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]    Compiling elf v0.0.10
[INFO] [stderr]    Compiling readelf v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "12676c66b5e972bddcecc32490b8c61b06504fe121e2a9c1889a4effa0d30611"`
[INFO] running `"docker" "rm" "-f" "12676c66b5e972bddcecc32490b8c61b06504fe121e2a9c1889a4effa0d30611"`
[INFO] [stdout] 12676c66b5e972bddcecc32490b8c61b06504fe121e2a9c1889a4effa0d30611
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/readelf/0.0.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d566ea20a69c74002c72793da4bf8301bbe1dc1b924ae8b5d927f8d2fd7545e1
[INFO] running `"docker" "start" "-a" "d566ea20a69c74002c72793da4bf8301bbe1dc1b924ae8b5d927f8d2fd7545e1"`
[INFO] [stderr] warning: path `/opt/crater/workdir/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]    Compiling readelf v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "d566ea20a69c74002c72793da4bf8301bbe1dc1b924ae8b5d927f8d2fd7545e1"`
[INFO] running `"docker" "rm" "-f" "d566ea20a69c74002c72793da4bf8301bbe1dc1b924ae8b5d927f8d2fd7545e1"`
[INFO] [stdout] d566ea20a69c74002c72793da4bf8301bbe1dc1b924ae8b5d927f8d2fd7545e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/readelf/0.0.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b9f944287b0c0a64aabc4eb6a0e23b4d3b88dd10914b2f61508407b6495396cb
[INFO] running `"docker" "start" "-a" "b9f944287b0c0a64aabc4eb6a0e23b4d3b88dd10914b2f61508407b6495396cb"`
[INFO] [stderr] warning: path `/opt/crater/workdir/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_readelf-991b621ddf6ce536
[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" "b9f944287b0c0a64aabc4eb6a0e23b4d3b88dd10914b2f61508407b6495396cb"`
[INFO] running `"docker" "rm" "-f" "b9f944287b0c0a64aabc4eb6a0e23b4d3b88dd10914b2f61508407b6495396cb"`
[INFO] [stdout] b9f944287b0c0a64aabc4eb6a0e23b4d3b88dd10914b2f61508407b6495396cb