[INFO] cloning repository https://github.com/rusty-sci/libsvm-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rusty-sci/libsvm-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusty-sci%2Flibsvm-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusty-sci%2Flibsvm-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b0cdc48707726155dd308c53a0d009e6086b375
[INFO] testing rusty-sci/libsvm-parser against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusty-sci%2Flibsvm-parser" "/workspace/builds/worker-88/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-88/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rusty-sci/libsvm-parser on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rusty-sci/libsvm-parser
[INFO] finished tweaking git repo https://github.com/rusty-sci/libsvm-parser
[INFO] tweaked toml for git repo https://github.com/rusty-sci/libsvm-parser written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate git repo https://github.com/rusty-sci/libsvm-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0018dccd305990504d5397f43120c9e042ac0872ddc2a769d1f98d1d626c54f
[INFO] running `Command { std: "docker" "start" "-a" "e0018dccd305990504d5397f43120c9e042ac0872ddc2a769d1f98d1d626c54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0018dccd305990504d5397f43120c9e042ac0872ddc2a769d1f98d1d626c54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0018dccd305990504d5397f43120c9e042ac0872ddc2a769d1f98d1d626c54f", kill_on_drop: false }`
[INFO] [stdout] e0018dccd305990504d5397f43120c9e042ac0872ddc2a769d1f98d1d626c54f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e924e31fe5baf10b6c8b8316bb2320b74e6da6e462f5aacd6cdf96aef8d859b0
[INFO] running `Command { std: "docker" "start" "-a" "e924e31fe5baf10b6c8b8316bb2320b74e6da6e462f5aacd6cdf96aef8d859b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libsvm_parser v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "e924e31fe5baf10b6c8b8316bb2320b74e6da6e462f5aacd6cdf96aef8d859b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e924e31fe5baf10b6c8b8316bb2320b74e6da6e462f5aacd6cdf96aef8d859b0", kill_on_drop: false }`
[INFO] [stdout] e924e31fe5baf10b6c8b8316bb2320b74e6da6e462f5aacd6cdf96aef8d859b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72caade8fb67a1d07eccd6dbee3aade5d077458d466195db507bd859b49a5118
[INFO] running `Command { std: "docker" "start" "-a" "72caade8fb67a1d07eccd6dbee3aade5d077458d466195db507bd859b49a5118", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling difference v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling pretty_assertions v0.4.1
[INFO] [stderr]    Compiling libsvm_parser v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/libsvm_parser-b13f4a15a9361a26)
[INFO] [stderr]   Executable tests/test.rs (/opt/rustwide/target/debug/deps/test-cf9c38b2881cf9e4)
[INFO] running `Command { std: "docker" "inspect" "72caade8fb67a1d07eccd6dbee3aade5d077458d466195db507bd859b49a5118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72caade8fb67a1d07eccd6dbee3aade5d077458d466195db507bd859b49a5118", kill_on_drop: false }`
[INFO] [stdout] 72caade8fb67a1d07eccd6dbee3aade5d077458d466195db507bd859b49a5118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d7f615977ad196dca7e3d00e7e628eb2bc3c7b87fb0ef451186615df864008d
[INFO] running `Command { std: "docker" "start" "-a" "4d7f615977ad196dca7e3d00e7e628eb2bc3c7b87fb0ef451186615df864008d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libsvm_parser-b13f4a15a9361a26)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-cf9c38b2881cf9e4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libsvm_parser
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_read_file_by_line ... ok
[INFO] [stdout] test test_class_names ... ok
[INFO] [stdout] test test_read_file_for_classif ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d7f615977ad196dca7e3d00e7e628eb2bc3c7b87fb0ef451186615df864008d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7f615977ad196dca7e3d00e7e628eb2bc3c7b87fb0ef451186615df864008d", kill_on_drop: false }`
[INFO] [stdout] 4d7f615977ad196dca7e3d00e7e628eb2bc3c7b87fb0ef451186615df864008d