[INFO] fetching crate ot-tools-io-derive 0.4.3...
[INFO] testing ot-tools-io-derive-0.4.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate ot-tools-io-derive 0.4.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ot-tools-io-derive 0.4.3
[INFO] finished tweaking crates.io crate ot-tools-io-derive 0.4.3
[INFO] tweaked toml for crates.io crate ot-tools-io-derive 0.4.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ot-tools-io-derive 0.4.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ot-tools-io-derive 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a60493ede6805076e181efac356ae81e2fd64212b188e2588d1b00afbc3826d9
[INFO] running `Command { std: "docker" "start" "-a" "a60493ede6805076e181efac356ae81e2fd64212b188e2588d1b00afbc3826d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a60493ede6805076e181efac356ae81e2fd64212b188e2588d1b00afbc3826d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60493ede6805076e181efac356ae81e2fd64212b188e2588d1b00afbc3826d9", kill_on_drop: false }`
[INFO] [stdout] a60493ede6805076e181efac356ae81e2fd64212b188e2588d1b00afbc3826d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 250ac1d5166808aef0c1373f8aca8f309cf692e78916707dcf50a542b626ae2d
[INFO] running `Command { std: "docker" "start" "-a" "250ac1d5166808aef0c1373f8aca8f309cf692e78916707dcf50a542b626ae2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ot-tools-io-derive v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "250ac1d5166808aef0c1373f8aca8f309cf692e78916707dcf50a542b626ae2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250ac1d5166808aef0c1373f8aca8f309cf692e78916707dcf50a542b626ae2d", kill_on_drop: false }`
[INFO] [stdout] 250ac1d5166808aef0c1373f8aca8f309cf692e78916707dcf50a542b626ae2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ba22cc7a0fdbaa851f953882839c9f9b0982b4f36879fea01f70e0ff2f17dca
[INFO] running `Command { std: "docker" "start" "-a" "8ba22cc7a0fdbaa851f953882839c9f9b0982b4f36879fea01f70e0ff2f17dca", kill_on_drop: false }`
[INFO] [stderr]    Compiling ot-tools-io-derive v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "8ba22cc7a0fdbaa851f953882839c9f9b0982b4f36879fea01f70e0ff2f17dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba22cc7a0fdbaa851f953882839c9f9b0982b4f36879fea01f70e0ff2f17dca", kill_on_drop: false }`
[INFO] [stdout] 8ba22cc7a0fdbaa851f953882839c9f9b0982b4f36879fea01f70e0ff2f17dca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e914ad62d06f546c5acb9cdd90dffefdbb327ed360e18df5f94c692730b2c329
[INFO] running `Command { std: "docker" "start" "-a" "e914ad62d06f546c5acb9cdd90dffefdbb327ed360e18df5f94c692730b2c329", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ot_tools_io_derive-140257bf0f7d895e)
[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 ot_tools_io_derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - enum_try_from_u32_to_unsigned_types (line 112) ... ok
[INFO] [stdout] test src/lib.rs - enum_try_from_i32_to_signed_types (line 158) ... ok
[INFO] [stdout] test src/lib.rs - into_enum_unsigned_derive (line 203) ... ok
[INFO] [stdout] test src/lib.rs - into_enum_signed_derive (line 232) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e914ad62d06f546c5acb9cdd90dffefdbb327ed360e18df5f94c692730b2c329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e914ad62d06f546c5acb9cdd90dffefdbb327ed360e18df5f94c692730b2c329", kill_on_drop: false }`
[INFO] [stdout] e914ad62d06f546c5acb9cdd90dffefdbb327ed360e18df5f94c692730b2c329