[INFO] cloning repository https://github.com/olishmollie/nconv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olishmollie/nconv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folishmollie%2Fnconv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folishmollie%2Fnconv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 563da01be9dcddbf69df47a0782581c017e2564d
[INFO] testing olishmollie/nconv against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folishmollie%2Fnconv" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/olishmollie/nconv on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/olishmollie/nconv
[INFO] finished tweaking git repo https://github.com/olishmollie/nconv
[INFO] tweaked toml for git repo https://github.com/olishmollie/nconv written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/olishmollie/nconv already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 330d17bd90719928b1684f5b76a1b95ce8c21812b574d445f1f566c14194553f
[INFO] running `Command { std: "docker" "start" "-a" "330d17bd90719928b1684f5b76a1b95ce8c21812b574d445f1f566c14194553f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "330d17bd90719928b1684f5b76a1b95ce8c21812b574d445f1f566c14194553f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "330d17bd90719928b1684f5b76a1b95ce8c21812b574d445f1f566c14194553f", kill_on_drop: false }`
[INFO] [stdout] 330d17bd90719928b1684f5b76a1b95ce8c21812b574d445f1f566c14194553f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5324fe5d56db0f96e04407c189d148a81a79064adff9e4b39048daee03416b9d
[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" "5324fe5d56db0f96e04407c189d148a81a79064adff9e4b39048daee03416b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling docopt v1.0.2
[INFO] [stderr]    Compiling radix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.28s
[INFO] running `Command { std: "docker" "inspect" "5324fe5d56db0f96e04407c189d148a81a79064adff9e4b39048daee03416b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5324fe5d56db0f96e04407c189d148a81a79064adff9e4b39048daee03416b9d", kill_on_drop: false }`
[INFO] [stdout] 5324fe5d56db0f96e04407c189d148a81a79064adff9e4b39048daee03416b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 839656f1872c1d1d3350aca321d4ce8b430a0d25b7a93b49a3381d92d4d016e5
[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" "839656f1872c1d1d3350aca321d4ce8b430a0d25b7a93b49a3381d92d4d016e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling radix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "839656f1872c1d1d3350aca321d4ce8b430a0d25b7a93b49a3381d92d4d016e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839656f1872c1d1d3350aca321d4ce8b430a0d25b7a93b49a3381d92d4d016e5", kill_on_drop: false }`
[INFO] [stdout] 839656f1872c1d1d3350aca321d4ce8b430a0d25b7a93b49a3381d92d4d016e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20fb826dda97d9d260d7ebfb2bcba944e9bb9e89a7c5f79464f03092f171b6f9
[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" "20fb826dda97d9d260d7ebfb2bcba944e9bb9e89a7c5f79464f03092f171b6f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/radix-57e13eaf5d872555
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::converts_hexadecimal_to_octal ... ok
[INFO] [stdout] test tests::converts_binary_to_octal ... ok
[INFO] [stdout] test tests::converts_hexadecimal_to_decimal ... ok
[INFO] [stdout] test tests::converts_octal_to_decimal ... ok
[INFO] [stdout] test tests::converts_its_own_radix ... ok
[INFO] [stdout] test tests::converts_negative_binary_to_decimal ... ok
[INFO] [stdout] test tests::converts_empty_argument ... ok
[INFO] [stdout] test tests::converts_octal_to_binary ... ok
[INFO] [stdout] test tests::converts_octal_to_hexadecimal ... ok
[INFO] [stdout] test tests::converts_binary_to_decimal ... ok
[INFO] [stdout] test tests::converts_decimal_to_hexadecimal ... ok
[INFO] [stdout] test tests::converts_binary_to_hexadecimal ... ok
[INFO] [stdout] test tests::converts_decimal_to_octal ... ok
[INFO] [stdout] test tests::converts_negative_decimal_to_binary ... ok
[INFO] [stdout] test tests::converts_decimal_to_binary ... ok
[INFO] [stdout] test tests::parses_long_flags ... ok
[INFO] [stdout] test tests::converts_one_char_arguments ... ok
[INFO] [stdout] test tests::does_not_convert_invalid_argument ... ok
[INFO] [stdout] test tests::reports_error_on_overflow ... ok
[INFO] [stdout] test tests::does_not_convert_invalid_radix ... ok
[INFO] [stdout] test tests::converts_hexadecimal_to_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/radix-58f874a51bb71cc4
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests radix
[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] [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 `Command { std: "docker" "inspect" "20fb826dda97d9d260d7ebfb2bcba944e9bb9e89a7c5f79464f03092f171b6f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fb826dda97d9d260d7ebfb2bcba944e9bb9e89a7c5f79464f03092f171b6f9", kill_on_drop: false }`
[INFO] [stdout] 20fb826dda97d9d260d7ebfb2bcba944e9bb9e89a7c5f79464f03092f171b6f9