[INFO] fetching crate cercis 1.2.2...
[INFO] testing cercis-1.2.2 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2
[INFO] extracting crate cercis 1.2.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate cercis 1.2.2 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cercis 1.2.2
[INFO] finished tweaking crates.io crate cercis 1.2.2
[INFO] tweaked toml for crates.io crate cercis 1.2.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate cercis 1.2.2 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typed-builder v0.20.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.17
[INFO] [stderr]   Downloaded cercis-html v1.2.2
[INFO] [stderr]   Downloaded cercis-component v1.2.2
[INFO] [stderr]   Downloaded typed-builder-macro v0.20.0
[INFO] [stderr]   Downloaded cercis-rsx v1.2.2
[INFO] [stderr]   Downloaded utf8-width v0.1.7
[INFO] [stderr]   Downloaded html-escape v0.2.13
[INFO] [stderr]   Downloaded quote v1.0.39
[INFO] [stderr]   Downloaded syn v2.0.99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e303f8e16bea1cfc704c2e4c834ae4ad657cdfab2820a877ac1b5a2ea2b774c2
[INFO] running `Command { std: "docker" "start" "-a" "e303f8e16bea1cfc704c2e4c834ae4ad657cdfab2820a877ac1b5a2ea2b774c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e303f8e16bea1cfc704c2e4c834ae4ad657cdfab2820a877ac1b5a2ea2b774c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e303f8e16bea1cfc704c2e4c834ae4ad657cdfab2820a877ac1b5a2ea2b774c2", kill_on_drop: false }`
[INFO] [stdout] e303f8e16bea1cfc704c2e4c834ae4ad657cdfab2820a877ac1b5a2ea2b774c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b995fac05f6a0e1d83f202428ed491fa92f23044ee52d74f2dbb306c10e6243e
[INFO] running `Command { std: "docker" "start" "-a" "b995fac05f6a0e1d83f202428ed491fa92f23044ee52d74f2dbb306c10e6243e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling cercis-html v1.2.2
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling typed-builder-macro v0.20.0
[INFO] [stderr]    Compiling cercis-component v1.2.2
[INFO] [stderr]    Compiling cercis-rsx v1.2.2
[INFO] [stderr]    Compiling typed-builder v0.20.0
[INFO] [stderr]    Compiling cercis v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.16s
[INFO] running `Command { std: "docker" "inspect" "b995fac05f6a0e1d83f202428ed491fa92f23044ee52d74f2dbb306c10e6243e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b995fac05f6a0e1d83f202428ed491fa92f23044ee52d74f2dbb306c10e6243e", kill_on_drop: false }`
[INFO] [stdout] b995fac05f6a0e1d83f202428ed491fa92f23044ee52d74f2dbb306c10e6243e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eac89b052bc49efb3eba029968f5ec03f08798bf0063ebfd32323589d1f0350
[INFO] running `Command { std: "docker" "start" "-a" "8eac89b052bc49efb3eba029968f5ec03f08798bf0063ebfd32323589d1f0350", kill_on_drop: false }`
[INFO] [stderr]    Compiling cercis v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8eac89b052bc49efb3eba029968f5ec03f08798bf0063ebfd32323589d1f0350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eac89b052bc49efb3eba029968f5ec03f08798bf0063ebfd32323589d1f0350", kill_on_drop: false }`
[INFO] [stdout] 8eac89b052bc49efb3eba029968f5ec03f08798bf0063ebfd32323589d1f0350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe606737a951a7ef191b674a7c2c69e926c7b331c6eb3b84230e4bbe1aa1fb13
[INFO] running `Command { std: "docker" "start" "-a" "fe606737a951a7ef191b674a7c2c69e926c7b331c6eb3b84230e4bbe1aa1fb13", 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/cercis-ab08145136566cee)
[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 cercis
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - macros (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe606737a951a7ef191b674a7c2c69e926c7b331c6eb3b84230e4bbe1aa1fb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe606737a951a7ef191b674a7c2c69e926c7b331c6eb3b84230e4bbe1aa1fb13", kill_on_drop: false }`
[INFO] [stdout] fe606737a951a7ef191b674a7c2c69e926c7b331c6eb3b84230e4bbe1aa1fb13