[INFO] fetching crate serde_either 0.1.1...
[INFO] testing serde_either-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate serde_either 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate serde_either 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_either 0.1.1
[INFO] finished tweaking crates.io crate serde_either 0.1.1
[INFO] tweaked toml for crates.io crate serde_either 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53344cde6822920b9902954dc71ea4791eeba4088d9c7231a48a55b357c417e3
[INFO] running `Command { std: "docker" "start" "-a" "53344cde6822920b9902954dc71ea4791eeba4088d9c7231a48a55b357c417e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53344cde6822920b9902954dc71ea4791eeba4088d9c7231a48a55b357c417e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53344cde6822920b9902954dc71ea4791eeba4088d9c7231a48a55b357c417e3", kill_on_drop: false }`
[INFO] [stdout] 53344cde6822920b9902954dc71ea4791eeba4088d9c7231a48a55b357c417e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a5aea2c9f1120590634dee6a83fe3e588edd4ee71e1c67f7dd602fbc47d86e
[INFO] running `Command { std: "docker" "start" "-a" "08a5aea2c9f1120590634dee6a83fe3e588edd4ee71e1c67f7dd602fbc47d86e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling ordered-float v2.5.1
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling serde_either v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `Command { std: "docker" "inspect" "08a5aea2c9f1120590634dee6a83fe3e588edd4ee71e1c67f7dd602fbc47d86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a5aea2c9f1120590634dee6a83fe3e588edd4ee71e1c67f7dd602fbc47d86e", kill_on_drop: false }`
[INFO] [stdout] 08a5aea2c9f1120590634dee6a83fe3e588edd4ee71e1c67f7dd602fbc47d86e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdbb14ef98ca79efb67a2275469044e6e678e1d78a860ec8c83ddbe88ef34edc
[INFO] running `Command { std: "docker" "start" "-a" "fdbb14ef98ca79efb67a2275469044e6e678e1d78a860ec8c83ddbe88ef34edc", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling serde_either v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "fdbb14ef98ca79efb67a2275469044e6e678e1d78a860ec8c83ddbe88ef34edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbb14ef98ca79efb67a2275469044e6e678e1d78a860ec8c83ddbe88ef34edc", kill_on_drop: false }`
[INFO] [stdout] fdbb14ef98ca79efb67a2275469044e6e678e1d78a860ec8c83ddbe88ef34edc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f714b2b5f5e091af12f80b0eac4e8279b48ceaef614df97bda70eabca308a6d
[INFO] running `Command { std: "docker" "start" "-a" "3f714b2b5f5e091af12f80b0eac4e8279b48ceaef614df97bda70eabca308a6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_either-731aa86cbde71365)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::string_or_struct::deserialize::errors::on_number ... ok
[INFO] [stdout] test tests::string_or_struct::serialize::struct_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::deserialize::errors::on_boolean ... ok
[INFO] [stderr]    Doc-tests serde_either
[INFO] [stdout] test tests::string_or_struct::serialize::string_value ... ok
[INFO] [stdout] test tests::string_or_struct::serialize::struct_as_vec_value ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::vec_of_structs ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::string_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::deserialize::string_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::deserialize::errors::on_number ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::serialize::vec_value ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::struct_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::deserialize::vec_value ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::vec_of_u8s_containing_string ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::serialize::struct_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::serialize::string_value ... ok
[INFO] [stdout] test tests::string_or_struct_or_vec::deserialize::struct_value ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::vec_of_u8s ... ok
[INFO] [stdout] test tests::string_or_struct::deserialize::errors::on_vec_when_struct_is_not_defined_as_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f714b2b5f5e091af12f80b0eac4e8279b48ceaef614df97bda70eabca308a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f714b2b5f5e091af12f80b0eac4e8279b48ceaef614df97bda70eabca308a6d", kill_on_drop: false }`
[INFO] [stdout] 3f714b2b5f5e091af12f80b0eac4e8279b48ceaef614df97bda70eabca308a6d