[INFO] fetching crate serde-reflection 0.3.5...
[INFO] testing serde-reflection-0.3.5 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate serde-reflection 0.3.5 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate serde-reflection 0.3.5 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-reflection 0.3.5
[INFO] finished tweaking crates.io crate serde-reflection 0.3.5
[INFO] tweaked toml for crates.io crate serde-reflection 0.3.5 written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f6339c589a7a931ee291dd85d3142e91cb1b0b114c7dc37d51233a35c5a36ff
[INFO] running `Command { std: "docker" "start" "-a" "1f6339c589a7a931ee291dd85d3142e91cb1b0b114c7dc37d51233a35c5a36ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f6339c589a7a931ee291dd85d3142e91cb1b0b114c7dc37d51233a35c5a36ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6339c589a7a931ee291dd85d3142e91cb1b0b114c7dc37d51233a35c5a36ff", kill_on_drop: false }`
[INFO] [stdout] 1f6339c589a7a931ee291dd85d3142e91cb1b0b114c7dc37d51233a35c5a36ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfb4c4ffc316256099df63dfcca62377bc30c74db399faa0fa6c1f0540b7563d
[INFO] running `Command { std: "docker" "start" "-a" "dfb4c4ffc316256099df63dfcca62377bc30c74db399faa0fa6c1f0540b7563d", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde-reflection v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "dfb4c4ffc316256099df63dfcca62377bc30c74db399faa0fa6c1f0540b7563d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb4c4ffc316256099df63dfcca62377bc30c74db399faa0fa6c1f0540b7563d", kill_on_drop: false }`
[INFO] [stdout] dfb4c4ffc316256099df63dfcca62377bc30c74db399faa0fa6c1f0540b7563d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19e6cedcdfe2fd98ed4f7529e26433e5eba0fab947812813e5727f824c483bb1
[INFO] running `Command { std: "docker" "start" "-a" "19e6cedcdfe2fd98ed4f7529e26433e5eba0fab947812813e5727f824c483bb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling serde_yaml v0.8.21
[INFO] [stderr]    Compiling serde-reflection v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "19e6cedcdfe2fd98ed4f7529e26433e5eba0fab947812813e5727f824c483bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19e6cedcdfe2fd98ed4f7529e26433e5eba0fab947812813e5727f824c483bb1", kill_on_drop: false }`
[INFO] [stdout] 19e6cedcdfe2fd98ed4f7529e26433e5eba0fab947812813e5727f824c483bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88280d1a5126456088e2ed97dd133158c1f19155de948db1798fd2e5d54d20ed
[INFO] running `Command { std: "docker" "start" "-a" "88280d1a5126456088e2ed97dd133158c1f19155de948db1798fd2e5d54d20ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_reflection-32af9576061ec67b)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/format.rs (/opt/rustwide/target/debug/deps/format-9744438ba7beff66)
[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 5 tests
[INFO] [stdout] test test_container_format_unification ... ok
[INFO] [stdout] test test_format_visiting ... ok
[INFO] [stdout] test test_format_unification ... ok
[INFO] [stdout] test test_general_variable_unification ... ok
[INFO] [stdout] test test_pattern_variable_unification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-ca35458ce3ae967c)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_borrowed_bytes ... ok
[INFO] [stdout] test test_borrowed_slice ... ok
[INFO] [stdout] test test_name_clash_not_supported ... ok
[INFO] [stdout] test test_mixed_tracing_for_multiple_enums ... ok
[INFO] [stdout] test test_repeated_tracing ... ok
[INFO] [stdout] test test_trace_deserialization_with_recursive_types ... ok
[INFO] [stdout] test test_trace_deserialization_with_custom_invariants ... ok
[INFO] [stdout] test test_tracing_deserialization_for_lists ... ok
[INFO] [stdout] test test_tracing_deserialization_for_trees ... ok
[INFO] [stdout] test test_value_recording_for_structs ... ok
[INFO] [stdout] test test_tracers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-reflection
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 224) ... ok
[INFO] [stdout] test src/lib.rs - (line 255) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88280d1a5126456088e2ed97dd133158c1f19155de948db1798fd2e5d54d20ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88280d1a5126456088e2ed97dd133158c1f19155de948db1798fd2e5d54d20ed", kill_on_drop: false }`
[INFO] [stdout] 88280d1a5126456088e2ed97dd133158c1f19155de948db1798fd2e5d54d20ed