[INFO] fetching crate serde_php 0.5.0...
[INFO] testing serde_php-0.5.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate serde_php 0.5.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate serde_php 0.5.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_php 0.5.0
[INFO] finished tweaking crates.io crate serde_php 0.5.0
[INFO] tweaked toml for crates.io crate serde_php 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] e60a74757aff0a7ee8e567d91635ab07e2c27571ea42c16592c658334427f1f4
[INFO] running `Command { std: "docker" "start" "-a" "e60a74757aff0a7ee8e567d91635ab07e2c27571ea42c16592c658334427f1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e60a74757aff0a7ee8e567d91635ab07e2c27571ea42c16592c658334427f1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e60a74757aff0a7ee8e567d91635ab07e2c27571ea42c16592c658334427f1f4", kill_on_drop: false }`
[INFO] [stdout] e60a74757aff0a7ee8e567d91635ab07e2c27571ea42c16592c658334427f1f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b3b2910acfcb0319b6ee6920d21c19c2923a054a1356cd56563da6b28757d2b
[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" "4b3b2910acfcb0319b6ee6920d21c19c2923a054a1356cd56563da6b28757d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling displaydoc v0.1.7
[INFO] [stderr]    Compiling serde_php v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.95s
[INFO] running `Command { std: "docker" "inspect" "4b3b2910acfcb0319b6ee6920d21c19c2923a054a1356cd56563da6b28757d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3b2910acfcb0319b6ee6920d21c19c2923a054a1356cd56563da6b28757d2b", kill_on_drop: false }`
[INFO] [stdout] 4b3b2910acfcb0319b6ee6920d21c19c2923a054a1356cd56563da6b28757d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af0b6f0067b2cc8bad2ba7e472ff2ceb30866a6f88c14a2baa44dd92e592b6fe
[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" "af0b6f0067b2cc8bad2ba7e472ff2ceb30866a6f88c14a2baa44dd92e592b6fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling bson v0.14.1
[INFO] [stderr]    Compiling serde_php v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 45.71s
[INFO] running `Command { std: "docker" "inspect" "af0b6f0067b2cc8bad2ba7e472ff2ceb30866a6f88c14a2baa44dd92e592b6fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0b6f0067b2cc8bad2ba7e472ff2ceb30866a6f88c14a2baa44dd92e592b6fe", kill_on_drop: false }`
[INFO] [stdout] af0b6f0067b2cc8bad2ba7e472ff2ceb30866a6f88c14a2baa44dd92e592b6fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f75d6333529c10764931b195d3163253b30886c539ac5fc27a03502043fa4aa
[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" "2f75d6333529c10764931b195d3163253b30886c539ac5fc27a03502043fa4aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_php-583c71a8017af930
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test de::tests::deserialize_bool ... ok
[INFO] [stdout] test de::tests::deserialize_array_unordered_with_holes ... ok
[INFO] [stdout] test de::tests::deserialize_hashmap ... ok
[INFO] [stdout] test ser::tests::serialize_bool ... ok
[INFO] [stdout] test ser::tests::serialize_btreemap ... ok
[INFO] [stdout] test de::tests::deserialize_struct_with_optional ... ok
[INFO] [stdout] test de::tests::deserialize_variable_length ... ok
[INFO] [stdout] test ser::tests::serialize_array ... ok
[INFO] [stdout] test de::tests::deserialize_float ... ok
[INFO] [stdout] test de::tests::deserialize_array ... ok
[INFO] [stdout] test de::tests::deserialize_array_unordered ... ok
[INFO] [stdout] test ser::tests::serialize_float ... ok
[INFO] [stdout] test ser::tests::serialize_integer ... ok
[INFO] [stdout] test ser::tests::serialize_nested ... ok
[INFO] [stdout] test ser::tests::serialize_string ... ok
[INFO] [stdout] test de::tests::deserialize_struct ... ok
[INFO] [stdout] test ser::tests::serialize_struct ... ok
[INFO] [stdout] test de::tests::deserialize_string ... ok
[INFO] [stdout] test de::tests::deserialize_php_string ... ok
[INFO] [stdout] test ser::tests::serialize_php_string ... ok
[INFO] [stdout] test de::tests::deserialize_nested ... ok
[INFO] [stdout] test de::tests::deserialize_integer ... ok
[INFO] [stdout] test ser::tests::serialize_struct_with_optional ... ok
[INFO] [stdout] test ser::tests::serialize_unit ... ok
[INFO] [stdout] test ser::tests::serialize_variable_length ... ok
[INFO] [stdout] test ser::tests::unaffected_by_recursive_type_error ... ok
[INFO] [stdout] test tests::roundtrip_newtype ... ok
[INFO] [stdout] test tests::roundtrip_i16 ... ok
[INFO] [stdout] test tests::roundtrip_i64 ... ok
[INFO] [stdout] test tests::roundtrip_u16 ... ok
[INFO] [stdout] test tests::roundtrip_u32 ... ok
[INFO] [stdout] test tests::roundtrip_unit ... ok
[INFO] [stdout] test tests::roundtrip_u8 ... ok
[INFO] [stdout] test tests::roundtrip_char ... ok
[INFO] [stdout] test tests::roundtrip_u64 ... ok
[INFO] [stdout] test tests::roundtrip_i8 ... ok
[INFO] [stdout] test tests::roundtrip_i32 ... ok
[INFO] [stdout] test tests::roundtrip_bool ... ok
[INFO] [stdout] test tests::roundtrip_same_type_tuple ... ok
[INFO] [stdout] test tests::roundtrip_option ... ok
[INFO] [stdout] test tests::roundtrip_f32 ... ok
[INFO] [stdout] test tests::roundtrip_bytes ... ok
[INFO] [stdout] test tests::roundtrip_f64 ... ok
[INFO] [stdout] test tests::roundtrip_mixed_type_tuple ... ok
[INFO] [stdout] test tests::roundtrip_string ... ok
[INFO] [stderr]    Doc-tests serde_php
[INFO] [stdout] test tests::roundtrip_string_string_hashmap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 181) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f75d6333529c10764931b195d3163253b30886c539ac5fc27a03502043fa4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f75d6333529c10764931b195d3163253b30886c539ac5fc27a03502043fa4aa", kill_on_drop: false }`
[INFO] [stdout] 2f75d6333529c10764931b195d3163253b30886c539ac5fc27a03502043fa4aa