[INFO] updating cached repository edelsonc/asciify
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/edelsonc/asciify
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/edelsonc/asciify" "work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/edelsonc/asciify" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/edelsonc/asciify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/edelsonc/asciify'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43c99b5c05052fa8430d6790e9018443ae155f44
[INFO] sha for GitHub repo edelsonc/asciify: 43c99b5c05052fa8430d6790e9018443ae155f44
[INFO] validating manifest of edelsonc/asciify 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 edelsonc/asciify 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 edelsonc/asciify
[INFO] finished frobbing edelsonc/asciify
[INFO] frobbed toml for edelsonc/asciify written to work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify/Cargo.toml
[INFO] started frobbing edelsonc/asciify
[INFO] finished frobbing edelsonc/asciify
[INFO] frobbed toml for edelsonc/asciify written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/edelsonc/asciify/Cargo.toml
[INFO] crate edelsonc/asciify 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing edelsonc/asciify 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify:/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] e6de5f5d52ddcdb68cfcf320c99ef5c9330ccc902a8682643c041550e3d03b1a
[INFO] running `"docker" "start" "-a" "e6de5f5d52ddcdb68cfcf320c99ef5c9330ccc902a8682643c041550e3d03b1a"`
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.17.0
[INFO] [stderr]    Compiling asciify v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         Err(e) => panic!("Not a valid image path or could no open image"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.03s
[INFO] running `"docker" "inspect" "e6de5f5d52ddcdb68cfcf320c99ef5c9330ccc902a8682643c041550e3d03b1a"`
[INFO] running `"docker" "rm" "-f" "e6de5f5d52ddcdb68cfcf320c99ef5c9330ccc902a8682643c041550e3d03b1a"`
[INFO] [stdout] e6de5f5d52ddcdb68cfcf320c99ef5c9330ccc902a8682643c041550e3d03b1a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify:/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] 020d087a075de2fcb332fb1cb1a4159a0371981cac50bc9029aa8ad1eedb4250
[INFO] running `"docker" "start" "-a" "020d087a075de2fcb332fb1cb1a4159a0371981cac50bc9029aa8ad1eedb4250"`
[INFO] [stderr]    Compiling asciify v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         Err(e) => panic!("Not a valid image path or could no open image"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "020d087a075de2fcb332fb1cb1a4159a0371981cac50bc9029aa8ad1eedb4250"`
[INFO] running `"docker" "rm" "-f" "020d087a075de2fcb332fb1cb1a4159a0371981cac50bc9029aa8ad1eedb4250"`
[INFO] [stdout] 020d087a075de2fcb332fb1cb1a4159a0371981cac50bc9029aa8ad1eedb4250
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/edelsonc/asciify:/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] 96f797c74b27fbda48775b834884ccff95fb40f18cafa705592cb43725cff75c
[INFO] running `"docker" "start" "-a" "96f797c74b27fbda48775b834884ccff95fb40f18cafa705592cb43725cff75c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/asciify-e1d9522a79f3c68e
[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" "96f797c74b27fbda48775b834884ccff95fb40f18cafa705592cb43725cff75c"`
[INFO] running `"docker" "rm" "-f" "96f797c74b27fbda48775b834884ccff95fb40f18cafa705592cb43725cff75c"`
[INFO] [stdout] 96f797c74b27fbda48775b834884ccff95fb40f18cafa705592cb43725cff75c