[INFO] fetching crate serde-typeinfo 0.1.0...
[INFO] testing serde-typeinfo-0.1.0 against try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098
[INFO] extracting crate serde-typeinfo 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate serde-typeinfo 0.1.0
[INFO] finished tweaking crates.io crate serde-typeinfo 0.1.0
[INFO] tweaked toml for crates.io crate serde-typeinfo 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-typeinfo 0.1.0 on toolchain 028592fec99e54cc92def5a2a849c673b066dd93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97038a9fdd579961f14dec48374f3b05286a9de1f6a45deb1df9728eef917ce2
[INFO] running `Command { std: "docker" "start" "-a" "97038a9fdd579961f14dec48374f3b05286a9de1f6a45deb1df9728eef917ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97038a9fdd579961f14dec48374f3b05286a9de1f6a45deb1df9728eef917ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97038a9fdd579961f14dec48374f3b05286a9de1f6a45deb1df9728eef917ce2", kill_on_drop: false }`
[INFO] [stdout] 97038a9fdd579961f14dec48374f3b05286a9de1f6a45deb1df9728eef917ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d4abb25aebad3f79f553690a856089f6b56733caf4c9e416c087b488d8bca4f
[INFO] running `Command { std: "docker" "start" "-a" "6d4abb25aebad3f79f553690a856089f6b56733caf4c9e416c087b488d8bca4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-typeinfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "6d4abb25aebad3f79f553690a856089f6b56733caf4c9e416c087b488d8bca4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4abb25aebad3f79f553690a856089f6b56733caf4c9e416c087b488d8bca4f", kill_on_drop: false }`
[INFO] [stdout] 6d4abb25aebad3f79f553690a856089f6b56733caf4c9e416c087b488d8bca4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c48b8b77c1e13683ffed5c3b597aad39bf6404c787c6fa54a41d0e7ed36b7cf5
[INFO] running `Command { std: "docker" "start" "-a" "c48b8b77c1e13683ffed5c3b597aad39bf6404c787c6fa54a41d0e7ed36b7cf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-typeinfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c48b8b77c1e13683ffed5c3b597aad39bf6404c787c6fa54a41d0e7ed36b7cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c48b8b77c1e13683ffed5c3b597aad39bf6404c787c6fa54a41d0e7ed36b7cf5", kill_on_drop: false }`
[INFO] [stdout] c48b8b77c1e13683ffed5c3b597aad39bf6404c787c6fa54a41d0e7ed36b7cf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 120d51d8dd3909b7a9b33b6da559f3fb4d0cc636ed5e7fcd70e61f6f54fea84a
[INFO] running `Command { std: "docker" "start" "-a" "120d51d8dd3909b7a9b33b6da559f3fb4d0cc636ed5e7fcd70e61f6f54fea84a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_typeinfo-fa823930be2d293a)
[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 serde_typeinfo
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Primitive (line 12) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::NewTypeStruct (line 80) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::String (line 19) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 16) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::NewTypeVariant (line 101) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Seq (line 122) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 29) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Map (line 221) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Tuple (line 151) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::TupleStruct (line 175) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Unit (line 34) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::Struct (line 249) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::StructVariant (line 272) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::TupleVariant (line 197) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::UnitStruct (line 45) ... ok
[INFO] [stdout] test src/tag.rs - tag::TypeTag::UnitVariant (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "120d51d8dd3909b7a9b33b6da559f3fb4d0cc636ed5e7fcd70e61f6f54fea84a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "120d51d8dd3909b7a9b33b6da559f3fb4d0cc636ed5e7fcd70e61f6f54fea84a", kill_on_drop: false }`
[INFO] [stdout] 120d51d8dd3909b7a9b33b6da559f3fb4d0cc636ed5e7fcd70e61f6f54fea84a