[INFO] updating cached repository https://github.com/j-schwar/cvtr
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 250df0b912a33685b40bafd07f0cbb2d25cdccd7
[INFO] testing j-schwar/cvtr against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-schwar%2Fcvtr" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j-schwar/cvtr on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/j-schwar/cvtr
[INFO] finished tweaking git repo https://github.com/j-schwar/cvtr
[INFO] tweaked toml for git repo https://github.com/j-schwar/cvtr written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/j-schwar/cvtr already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b018bf848b84d481a09c196af80e66121401204a859334ca7bd35ffacfabb1a
[INFO] running `"docker" "start" "-a" "1b018bf848b84d481a09c196af80e66121401204a859334ca7bd35ffacfabb1a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling cvtr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
[INFO] running `"docker" "inspect" "1b018bf848b84d481a09c196af80e66121401204a859334ca7bd35ffacfabb1a"`
[INFO] running `"docker" "rm" "-f" "1b018bf848b84d481a09c196af80e66121401204a859334ca7bd35ffacfabb1a"`
[INFO] [stdout] 1b018bf848b84d481a09c196af80e66121401204a859334ca7bd35ffacfabb1a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c75d3ac1f7203713f541f887706424d6e17777354dc1b10ce78cb2bbdf790a0c
[INFO] running `"docker" "start" "-a" "c75d3ac1f7203713f541f887706424d6e17777354dc1b10ce78cb2bbdf790a0c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cvtr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "c75d3ac1f7203713f541f887706424d6e17777354dc1b10ce78cb2bbdf790a0c"`
[INFO] running `"docker" "rm" "-f" "c75d3ac1f7203713f541f887706424d6e17777354dc1b10ce78cb2bbdf790a0c"`
[INFO] [stdout] c75d3ac1f7203713f541f887706424d6e17777354dc1b10ce78cb2bbdf790a0c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5e6fca297d1dc4e671b0534ea29f44dddad33b7a19007628b38f05593f513eb2
[INFO] running `"docker" "start" "-a" "5e6fca297d1dc4e671b0534ea29f44dddad33b7a19007628b38f05593f513eb2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cvtr-5cbfa5a6a1f1b8a1
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test radix::test::format_err ... ok
[INFO] [stdout] test radix::test::detect_expected ... ok
[INFO] [stdout] test radix::test::convert_expected ... ok
[INFO] [stdout] test radix::test::format_expected ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cvtr-eca1c8590f536e2b
[INFO] [stdout] test radix::test::strip_prefix_expected ... ok
[INFO] [stdout] test radix::test::strip_prefix_empty_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cvtr
[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 5 tests
[INFO] [stdout] test src/radix.rs - radix::format (line 84) ... ok
[INFO] [stdout] test src/radix.rs - radix::detect (line 52) ... ok
[INFO] [stdout] test src/radix.rs - radix::detect (line 60) ... ok
[INFO] [stdout] test src/radix.rs - radix::convert (line 115) ... ok
[INFO] [stdout] test src/radix.rs - radix::strip_prefix (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5e6fca297d1dc4e671b0534ea29f44dddad33b7a19007628b38f05593f513eb2"`
[INFO] running `"docker" "rm" "-f" "5e6fca297d1dc4e671b0534ea29f44dddad33b7a19007628b38f05593f513eb2"`
[INFO] [stdout] 5e6fca297d1dc4e671b0534ea29f44dddad33b7a19007628b38f05593f513eb2