[INFO] fetching crate erased-serde 0.3.20...
[INFO] testing erased-serde-0.3.20 against 1.60.0 for beta-1.61-1
[INFO] extracting crate erased-serde 0.3.20 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate erased-serde 0.3.20 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 erased-serde 0.3.20
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate erased-serde 0.3.20
[INFO] tweaked toml for crates.io crate erased-serde 0.3.20 written to /workspace/builds/worker-8/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4230cdc0a03dddd027d7300b3737266179ad81926f1f72b62de3e19c98a0ee0
[INFO] running `Command { std: "docker" "start" "-a" "f4230cdc0a03dddd027d7300b3737266179ad81926f1f72b62de3e19c98a0ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4230cdc0a03dddd027d7300b3737266179ad81926f1f72b62de3e19c98a0ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4230cdc0a03dddd027d7300b3737266179ad81926f1f72b62de3e19c98a0ee0", kill_on_drop: false }`
[INFO] [stdout] f4230cdc0a03dddd027d7300b3737266179ad81926f1f72b62de3e19c98a0ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 82ab00512a3ba490639c7a5eea43ee33f865bb0222f7867338719a85b9c6b6a2
[INFO] running `Command { std: "docker" "start" "-a" "82ab00512a3ba490639c7a5eea43ee33f865bb0222f7867338719a85b9c6b6a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling erased-serde v0.3.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "82ab00512a3ba490639c7a5eea43ee33f865bb0222f7867338719a85b9c6b6a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82ab00512a3ba490639c7a5eea43ee33f865bb0222f7867338719a85b9c6b6a2", kill_on_drop: false }`
[INFO] [stdout] 82ab00512a3ba490639c7a5eea43ee33f865bb0222f7867338719a85b9c6b6a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 3bb15b43803a045b887482b1b395fb4657add18c83fd1839744fce002af1f6b6
[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" "3bb15b43803a045b887482b1b395fb4657add18c83fd1839744fce002af1f6b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.59
[INFO] [stderr]    Compiling erased-serde v0.3.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.34s
[INFO] running `Command { std: "docker" "inspect" "3bb15b43803a045b887482b1b395fb4657add18c83fd1839744fce002af1f6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb15b43803a045b887482b1b395fb4657add18c83fd1839744fce002af1f6b6", kill_on_drop: false }`
[INFO] [stdout] 3bb15b43803a045b887482b1b395fb4657add18c83fd1839744fce002af1f6b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a5719ae1029ee63fe141c125e1c8cdedb8b5e0209cd348256fc39f5031aa42fd
[INFO] running `Command { std: "docker" "start" "-a" "a5719ae1029ee63fe141c125e1c8cdedb8b5e0209cd348256fc39f5031aa42fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/erased_serde-d26aca873c97fee5)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test de::tests::assert_deserializer ... ok
[INFO] [stdout] test de::tests::test_enum ... ok
[INFO] [stdout] test de::tests::test_struct ... ok
[INFO] [stdout] test macros::tests::test_plain ... ok
[INFO] [stdout] test macros::tests::test_type_parameter ... ok
[INFO] [stdout] test macros::tests::test_where_clause ... ok
[INFO] [stdout] test ser::tests::test_vec ... ok
[INFO] [stdout] test ser::tests::assert_serialize ... ok
[INFO] [stdout] test ser::tests::assert_serializer ... ok
[INFO] [stdout] test ser::tests::test_struct ... ok
[INFO] [stdout] test ser::tests::test_enum ... ok
[INFO] [stdout] test de::tests::test_borrowed ... ok
[INFO] [stdout] test any::test_fingerprint ... ok
[INFO] [stdout] test macros::tests::test_generic_bound ... ok
[INFO] [stdout] test de::tests::test_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-8db23d6cb566d9a3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/test-ab2f64aee67e0c15)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/traitobject.rs (/opt/rustwide/target/debug/deps/traitobject-f321c576108917f5)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test deserialization ... ok
[INFO] [stdout] ["a","b"]test serialization ... 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] [stdout] 
[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] [stderr]    Doc-tests erased-serde
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/ser.rs - ser::serialize (line 582) ... ok
[INFO] [stdout] test src/macros.rs - macros::serialize_trait_object (line 4) ... ok
[INFO] [stdout] test src/macros.rs - macros::serialize_trait_object (line 16) ... ok
[INFO] [stdout] test src/ser.rs - ser::serialize (line 599) ... ok
[INFO] [stdout] test src/ser.rs - ser::Serialize (line 20) ... ok
[INFO] [stdout] test src/ser.rs - ser::Serializer (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/ser.rs - ser::dynSerializer::erase (line 166) ... ok
[INFO] [stdout] test src/de.rs - de::dynDeserializer::erase (line 209) ... ok
[INFO] [stdout] test src/de.rs - de::deserialize (line 10) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5719ae1029ee63fe141c125e1c8cdedb8b5e0209cd348256fc39f5031aa42fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5719ae1029ee63fe141c125e1c8cdedb8b5e0209cd348256fc39f5031aa42fd", kill_on_drop: false }`
[INFO] [stdout] a5719ae1029ee63fe141c125e1c8cdedb8b5e0209cd348256fc39f5031aa42fd