[INFO] fetching crate ascii_converter 0.1.2...
[INFO] testing ascii_converter-0.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate ascii_converter 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ascii_converter 0.1.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascii_converter 0.1.2
[INFO] finished tweaking crates.io crate ascii_converter 0.1.2
[INFO] tweaked toml for crates.io crate ascii_converter 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate ascii_converter 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b177a7bfa43f4156926d9e8ec4da974573c817050d015d540d6201d360d9705
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2b177a7bfa43f4156926d9e8ec4da974573c817050d015d540d6201d360d9705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b177a7bfa43f4156926d9e8ec4da974573c817050d015d540d6201d360d9705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b177a7bfa43f4156926d9e8ec4da974573c817050d015d540d6201d360d9705", kill_on_drop: false }`
[INFO] [stdout] 2b177a7bfa43f4156926d9e8ec4da974573c817050d015d540d6201d360d9705
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 972ae89192eec18b9bcda9cbd001910b9df408d33145ee79ecd9092be6ea6462
[INFO] running `Command { std: "docker" "start" "-a" "972ae89192eec18b9bcda9cbd001910b9df408d33145ee79ecd9092be6ea6462", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii_converter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "972ae89192eec18b9bcda9cbd001910b9df408d33145ee79ecd9092be6ea6462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972ae89192eec18b9bcda9cbd001910b9df408d33145ee79ecd9092be6ea6462", kill_on_drop: false }`
[INFO] [stdout] 972ae89192eec18b9bcda9cbd001910b9df408d33145ee79ecd9092be6ea6462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c4dff20607a563529d80e6b93f1e0aee30023226ff00deb1d15039660b239c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5c4dff20607a563529d80e6b93f1e0aee30023226ff00deb1d15039660b239c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii_converter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "5c4dff20607a563529d80e6b93f1e0aee30023226ff00deb1d15039660b239c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4dff20607a563529d80e6b93f1e0aee30023226ff00deb1d15039660b239c8", kill_on_drop: false }`
[INFO] [stdout] 5c4dff20607a563529d80e6b93f1e0aee30023226ff00deb1d15039660b239c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1247166e96ce25f3af21918e15a9d1d5106d77615439aff3a185a3174f9361dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1247166e96ce25f3af21918e15a9d1d5106d77615439aff3a185a3174f9361dd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ascii_converter-1d29e7f27e28c13e)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::binary_to_decimal_tests::binary_to_decimal_test_happy_path ... ok
[INFO] [stdout] test tests::binary_to_decimal_tests::binary_to_decimal_test_unhappy_path ... ok
[INFO] [stdout] test tests::decimals_to_binary_tests::decimals_to_binary_test_max_num ... ok
[INFO] [stdout] test tests::decimals_to_binary_tests::decimals_to_binary_test_min_num ... ok
[INFO] [stdout] test tests::decimals_to_binary_tests::decimals_to_binary_test_unhappy_path ... ok
[INFO] [stdout] test tests::decimals_to_string_tests::decimals_to_string_test_happy_path ... ok
[INFO] [stdout] test tests::decimals_to_string_tests::decimals_to_string_test_unhappy_path ... ok
[INFO] [stdout] test tests::string_to_binary_tests::string_to_binary_test_happy_path ... ok
[INFO] [stdout] test tests::string_to_decimal_tests::string_to_decimals_test_happy_alphabetical ... ok
[INFO] [stdout] test tests::string_to_binary_tests::string_to_binary_test_unhappy_path ... ok
[INFO] [stdout] test tests::string_to_decimal_tests::string_to_decimals_test_happy_none_alphabetical ... ok
[INFO] [stdout] test tests::string_to_decimal_tests::string_to_decimals_test_happy_path ... ok
[INFO] [stdout] test tests::string_to_decimal_tests::string_to_decimals_test_unhappy_path ... ok
[INFO] [stdout] test tests::decimals_to_binary_tests::decimals_to_binary_test_happy_path ... ok
[INFO] [stdout] test tests::binary_to_string_tests::binary_to_string_test_happy_path ... ok
[INFO] [stderr]    Doc-tests ascii_converter
[INFO] [stdout] test tests::binary_to_string_tests::binary_to_string_test_unhappy_path_out_of_range ... ok
[INFO] [stdout] test tests::binary_to_string_tests::binary_to_string_test_unhappy_path_none_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - decimals_to_binary (line 71) ... ok
[INFO] [stdout] test src/lib.rs - binary_to_string (line 197) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - string_to_decimals (line 42) ... ok
[INFO] [stdout] test src/lib.rs - decimals_to_string (line 135) ... ok
[INFO] [stdout] test src/lib.rs - binary_to_decimal (line 100) ... ok
[INFO] [stdout] test src/lib.rs - string_to_binary (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1247166e96ce25f3af21918e15a9d1d5106d77615439aff3a185a3174f9361dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1247166e96ce25f3af21918e15a9d1d5106d77615439aff3a185a3174f9361dd", kill_on_drop: false }`
[INFO] [stdout] 1247166e96ce25f3af21918e15a9d1d5106d77615439aff3a185a3174f9361dd