[INFO] fetching crate rename-item 0.1.1...
[INFO] testing rename-item-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rename-item 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rename-item 0.1.1
[INFO] finished tweaking crates.io crate rename-item 0.1.1
[INFO] tweaked toml for crates.io crate rename-item 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rename-item 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding darling v0.20.11 (available: v0.21.3)
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98c85ef346574143527002bc9b091bd8fb9cf95145fb7d813816fb41a02d0e9f
[INFO] running `Command { std: "docker" "start" "-a" "98c85ef346574143527002bc9b091bd8fb9cf95145fb7d813816fb41a02d0e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c85ef346574143527002bc9b091bd8fb9cf95145fb7d813816fb41a02d0e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c85ef346574143527002bc9b091bd8fb9cf95145fb7d813816fb41a02d0e9f", kill_on_drop: false }`
[INFO] [stdout] 98c85ef346574143527002bc9b091bd8fb9cf95145fb7d813816fb41a02d0e9f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5458dca237982e74d8070a94bdb2aa1ba53f3cde395fdca20a143eeafa23c417
[INFO] running `Command { std: "docker" "start" "-a" "5458dca237982e74d8070a94bdb2aa1ba53f3cde395fdca20a143eeafa23c417", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling rename-item v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "5458dca237982e74d8070a94bdb2aa1ba53f3cde395fdca20a143eeafa23c417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5458dca237982e74d8070a94bdb2aa1ba53f3cde395fdca20a143eeafa23c417", kill_on_drop: false }`
[INFO] [stdout] 5458dca237982e74d8070a94bdb2aa1ba53f3cde395fdca20a143eeafa23c417
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2197b57164b196243634ac3e50730c821bfa1a3c40b8c4886a299481a2ad3996
[INFO] running `Command { std: "docker" "start" "-a" "2197b57164b196243634ac3e50730c821bfa1a3c40b8c4886a299481a2ad3996", kill_on_drop: false }`
[INFO] [stderr]    Compiling rename-item v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "2197b57164b196243634ac3e50730c821bfa1a3c40b8c4886a299481a2ad3996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2197b57164b196243634ac3e50730c821bfa1a3c40b8c4886a299481a2ad3996", kill_on_drop: false }`
[INFO] [stdout] 2197b57164b196243634ac3e50730c821bfa1a3c40b8c4886a299481a2ad3996
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92f1bd0d3dd1b901b5e68142c4bf3ad3dd59fa2121db0dd09d508eb489a4515d
[INFO] running `Command { std: "docker" "start" "-a" "92f1bd0d3dd1b901b5e68142c4bf3ad3dd59fa2121db0dd09d508eb489a4515d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rename_item-8fd7b92782ca497b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rename_item
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::simple_case_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - AdditionalTests (line 372) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - renamed (line 109) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - AdditionalTests (line 356) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - AdditionalTests (line 348) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - AdditionalTests (line 364) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - renamed (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - rename (line 31) ... ok
[INFO] [stdout] test src/lib.rs - AdditionalTests (line 380) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "92f1bd0d3dd1b901b5e68142c4bf3ad3dd59fa2121db0dd09d508eb489a4515d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f1bd0d3dd1b901b5e68142c4bf3ad3dd59fa2121db0dd09d508eb489a4515d", kill_on_drop: false }`
[INFO] [stdout] 92f1bd0d3dd1b901b5e68142c4bf3ad3dd59fa2121db0dd09d508eb489a4515d