[INFO] fetching crate serde-enum-str 0.2.5...
[INFO] testing serde-enum-str-0.2.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate serde-enum-str 0.2.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate serde-enum-str 0.2.5 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-enum-str 0.2.5
[INFO] finished tweaking crates.io crate serde-enum-str 0.2.5
[INFO] tweaked toml for crates.io crate serde-enum-str 0.2.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-rename-rule v0.1.2
[INFO] [stderr]   Downloaded serde-attributes v0.1.2
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be1395a75f81cd506f3c1059f2206f1813ea4cf87d14b303942036ab7809a907
[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" "be1395a75f81cd506f3c1059f2206f1813ea4cf87d14b303942036ab7809a907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be1395a75f81cd506f3c1059f2206f1813ea4cf87d14b303942036ab7809a907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1395a75f81cd506f3c1059f2206f1813ea4cf87d14b303942036ab7809a907", kill_on_drop: false }`
[INFO] [stdout] be1395a75f81cd506f3c1059f2206f1813ea4cf87d14b303942036ab7809a907
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5bc4463b8fefd12e479fb23213a0f273ab0320891f096a063701eb1ba9ed7e5
[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" "a5bc4463b8fefd12e479fb23213a0f273ab0320891f096a063701eb1ba9ed7e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-rename-rule v0.1.2
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling serde-attributes v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde-enum-str v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.13s
[INFO] running `Command { std: "docker" "inspect" "a5bc4463b8fefd12e479fb23213a0f273ab0320891f096a063701eb1ba9ed7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5bc4463b8fefd12e479fb23213a0f273ab0320891f096a063701eb1ba9ed7e5", kill_on_drop: false }`
[INFO] [stdout] a5bc4463b8fefd12e479fb23213a0f273ab0320891f096a063701eb1ba9ed7e5
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] 55aea18498a1998ad6b84fa4f58bd55fbf5a295c31a63c101f70dd8f737c01eb
[INFO] running `Command { std: "docker" "start" "-a" "55aea18498a1998ad6b84fa4f58bd55fbf5a295c31a63c101f70dd8f737c01eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde-enum-str v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "55aea18498a1998ad6b84fa4f58bd55fbf5a295c31a63c101f70dd8f737c01eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55aea18498a1998ad6b84fa4f58bd55fbf5a295c31a63c101f70dd8f737c01eb", kill_on_drop: false }`
[INFO] [stdout] 55aea18498a1998ad6b84fa4f58bd55fbf5a295c31a63c101f70dd8f737c01eb
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cc5de061fc7ee210e48d290dc4a44023d4bbd7e52cafb57031ee9f6e1a7d323
[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" "7cc5de061fc7ee210e48d290dc4a44023d4bbd7e52cafb57031ee9f6e1a7d323", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_enum_str-d1baa96f7d330d59)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-451f093634efed65)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test simple::test_from_str ... ok
[INFO] [stdout] test simple::test_ser ... ok
[INFO] [stdout] test simple::test_try_from_str ... ok
[INFO] [stdout] test simple::test_try_from_string ... ok
[INFO] [stdout] test with_from_str_other::test_ser ... ok
[INFO] [stdout] test with_independent_rename::test_de ... ok
[INFO] [stdout] test without_rename::test_ser ... ok
[INFO] [stdout] test with_unit_other::test_de ... ok
[INFO] [stdout] test simple::test_to_string ... ok
[INFO] [stdout] test without_other::test_ser ... ok
[INFO] [stdout] test simple::test_de ... ok
[INFO] [stdout] test with_from_str_other::test_de ... ok
[INFO] [stdout] test with_independent_rename::test_ser ... ok
[INFO] [stdout] test without_rename::test_de ... ok
[INFO] [stdout] test with_unit_other::test_ser ... ok
[INFO] [stdout] test without_other::test_de ... ok
[INFO] [stderr]    Doc-tests serde-enum-str
[INFO] [stdout] test with_independent_rename_all::test_de ... ok
[INFO] [stdout] test with_independent_rename_all::test_ser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cc5de061fc7ee210e48d290dc4a44023d4bbd7e52cafb57031ee9f6e1a7d323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc5de061fc7ee210e48d290dc4a44023d4bbd7e52cafb57031ee9f6e1a7d323", kill_on_drop: false }`
[INFO] [stdout] 7cc5de061fc7ee210e48d290dc4a44023d4bbd7e52cafb57031ee9f6e1a7d323