[INFO] fetching crate enum_variant_type 0.2.0...
[INFO] testing enum_variant_type-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate enum_variant_type 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate enum_variant_type 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum_variant_type 0.2.0
[INFO] finished tweaking crates.io crate enum_variant_type 0.2.0
[INFO] tweaked toml for crates.io crate enum_variant_type 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d4c7418d8d16d6b6d180b1689d635c95d10e2e504392d0ac029cea70ad5cc25
[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" "6d4c7418d8d16d6b6d180b1689d635c95d10e2e504392d0ac029cea70ad5cc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d4c7418d8d16d6b6d180b1689d635c95d10e2e504392d0ac029cea70ad5cc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4c7418d8d16d6b6d180b1689d635c95d10e2e504392d0ac029cea70ad5cc25", kill_on_drop: false }`
[INFO] [stdout] 6d4c7418d8d16d6b6d180b1689d635c95d10e2e504392d0ac029cea70ad5cc25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c796c43e7a3e7a9545881c45e089f91a17fdb7f9ea80904b23931e2796ebfdad
[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" "c796c43e7a3e7a9545881c45e089f91a17fdb7f9ea80904b23931e2796ebfdad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0
[INFO] [stderr]    Compiling enum_variant_type v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `Command { std: "docker" "inspect" "c796c43e7a3e7a9545881c45e089f91a17fdb7f9ea80904b23931e2796ebfdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c796c43e7a3e7a9545881c45e089f91a17fdb7f9ea80904b23931e2796ebfdad", kill_on_drop: false }`
[INFO] [stdout] c796c43e7a3e7a9545881c45e089f91a17fdb7f9ea80904b23931e2796ebfdad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af2b9748f964071a159a0d7f870c9705f91de65cab7f734df02a77484d89fab
[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" "6af2b9748f964071a159a0d7f870c9705f91de65cab7f734df02a77484d89fab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling enum_variant_type v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "6af2b9748f964071a159a0d7f870c9705f91de65cab7f734df02a77484d89fab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af2b9748f964071a159a0d7f870c9705f91de65cab7f734df02a77484d89fab", kill_on_drop: false }`
[INFO] [stdout] 6af2b9748f964071a159a0d7f870c9705f91de65cab7f734df02a77484d89fab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea8669d83e640303688c80afcdf8655a75da04bdcfbda97a5f7fb619354032e6
[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" "ea8669d83e640303688c80afcdf8655a75da04bdcfbda97a5f7fb619354032e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enum_variant_type-48af0020c18f6045
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::skips_variants_marked_with_evt_skip ... ok
[INFO] [stdout] test tests::generates_correct_tokens_for_basic_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-7212038a04b57a9c
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test enum_from_tuple_struct ... ok
[INFO] [stdout] test enum_from_unit_struct ... ok
[INFO] [stdout] test named_struct_try_from_enum_ok ... ok
[INFO] [stdout] test named_struct_try_from_enum_err ... ok
[INFO] [stdout] test unit_struct_try_from_enum_err ... ok
[INFO] [stdout] test tuple_struct_try_from_enum_err ... ok
[INFO] [stdout] test unit_struct_try_from_enum_ok ... ok
[INFO] [stdout] test enum_from_named_struct ... ok
[INFO] [stdout] test tuple_struct_try_from_enum_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_variant_type
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea8669d83e640303688c80afcdf8655a75da04bdcfbda97a5f7fb619354032e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8669d83e640303688c80afcdf8655a75da04bdcfbda97a5f7fb619354032e6", kill_on_drop: false }`
[INFO] [stdout] ea8669d83e640303688c80afcdf8655a75da04bdcfbda97a5f7fb619354032e6