[INFO] updating cached repository https://github.com/nrc/derive-new
[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] b42578cc489ab171bc4887dde08ae22ba2e4f042
[INFO] testing nrc/derive-new against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrc%2Fderive-new" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nrc/derive-new on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nrc/derive-new
[INFO] removed workspace from git repo https://github.com/nrc/derive-new
[INFO] finished tweaking git repo https://github.com/nrc/derive-new
[INFO] tweaked toml for git repo https://github.com/nrc/derive-new written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/nrc/derive-new already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] a797be949bbe1f16cecc421289be077663ba6ae9ac467c2174b68e75dddff07c
[INFO] running `"docker" "start" "-a" "a797be949bbe1f16cecc421289be077663ba6ae9ac467c2174b68e75dddff07c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling derive-new v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `"docker" "inspect" "a797be949bbe1f16cecc421289be077663ba6ae9ac467c2174b68e75dddff07c"`
[INFO] running `"docker" "rm" "-f" "a797be949bbe1f16cecc421289be077663ba6ae9ac467c2174b68e75dddff07c"`
[INFO] [stdout] a797be949bbe1f16cecc421289be077663ba6ae9ac467c2174b68e75dddff07c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 37a37fd18694ec992704353b13365bef6dffd55ad1c60acfd140cff278d423be
[INFO] running `"docker" "start" "-a" "37a37fd18694ec992704353b13365bef6dffd55ad1c60acfd140cff278d423be"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling derive-new v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "37a37fd18694ec992704353b13365bef6dffd55ad1c60acfd140cff278d423be"`
[INFO] running `"docker" "rm" "-f" "37a37fd18694ec992704353b13365bef6dffd55ad1c60acfd140cff278d423be"`
[INFO] [stdout] 37a37fd18694ec992704353b13365bef6dffd55ad1c60acfd140cff278d423be
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] dd69f93ab6036d00de4f5372c40471799ae9c9b1b097f74f479fe08cfcc7e03a
[INFO] running `"docker" "start" "-a" "dd69f93ab6036d00de4f5372c40471799ae9c9b1b097f74f479fe08cfcc7e03a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_new-7d58db28c453271c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_to_snake_case ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-cb26f733062fc872
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_empty_struct ... ok
[INFO] [stdout] test test_struct_phantom_data ... ok
[INFO] [stdout] test test_struct_with_bounds ... ok
[INFO] [stdout] test test_struct_with_defaults ... ok
[INFO] [stdout] test test_tuple_mixed_defaults ... ok
[INFO] [stdout] test test_tuple_struct_lifetime ... ok
[INFO] [stdout] test test_struct_with_values ... ok
[INFO] [stdout] test test_tuple_with_defaults ... ok
[INFO] [stdout] test test_unit_struct ... ok
[INFO] [stdout] test test_tuple_with_values ... ok
[INFO] [stdout] test test_tuple_phantom_data ... ok
[INFO] [stdout] test test_enum_unit_variants ... ok
[INFO] [stdout] test test_struct_lifetime_bounds ... ok
[INFO] [stdout] test test_struct_mixed_defaults ... ok
[INFO] [stdout] test test_simple_tuple_struct ... ok
[INFO] [stdout] test test_struct_with_lifetime ... ok
[INFO] [stdout] test test_simple_struct ... ok
[INFO] [stdout] test test_more_involved_enum ... ok
[INFO] [stderr]    Doc-tests derive-new
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] test src/lib.rs -  (line 92) ... ok
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] test src/lib.rs -  (line 50) ... ok
[INFO] [stdout] test src/lib.rs -  (line 70) ... 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" "dd69f93ab6036d00de4f5372c40471799ae9c9b1b097f74f479fe08cfcc7e03a"`
[INFO] running `"docker" "rm" "-f" "dd69f93ab6036d00de4f5372c40471799ae9c9b1b097f74f479fe08cfcc7e03a"`
[INFO] [stdout] dd69f93ab6036d00de4f5372c40471799ae9c9b1b097f74f479fe08cfcc7e03a