[INFO] fetching crate generic-mutability 0.1.0...
[INFO] testing generic-mutability-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate generic-mutability 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate generic-mutability 0.1.0
[INFO] finished tweaking crates.io crate generic-mutability 0.1.0
[INFO] tweaked toml for crates.io crate generic-mutability 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate generic-mutability 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2062c7aef10b47fd2ac3f2bb46a015c3a55d7c4cfd619afd05b83b6a929450ce
[INFO] running `Command { std: "docker" "start" "-a" "2062c7aef10b47fd2ac3f2bb46a015c3a55d7c4cfd619afd05b83b6a929450ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2062c7aef10b47fd2ac3f2bb46a015c3a55d7c4cfd619afd05b83b6a929450ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2062c7aef10b47fd2ac3f2bb46a015c3a55d7c4cfd619afd05b83b6a929450ce", kill_on_drop: false }`
[INFO] [stdout] 2062c7aef10b47fd2ac3f2bb46a015c3a55d7c4cfd619afd05b83b6a929450ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d90e372f8eed1dba52cecfbe9a70ca735b7b1abad3d409b3c08556ef823b22f
[INFO] running `Command { std: "docker" "start" "-a" "4d90e372f8eed1dba52cecfbe9a70ca735b7b1abad3d409b3c08556ef823b22f", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-mutability v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "4d90e372f8eed1dba52cecfbe9a70ca735b7b1abad3d409b3c08556ef823b22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d90e372f8eed1dba52cecfbe9a70ca735b7b1abad3d409b3c08556ef823b22f", kill_on_drop: false }`
[INFO] [stdout] 4d90e372f8eed1dba52cecfbe9a70ca735b7b1abad3d409b3c08556ef823b22f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80a1d048cb3929642882432c067b3c1db682baab01713d8a0b387c5716cabe65
[INFO] running `Command { std: "docker" "start" "-a" "80a1d048cb3929642882432c067b3c1db682baab01713d8a0b387c5716cabe65", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-mutability v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "80a1d048cb3929642882432c067b3c1db682baab01713d8a0b387c5716cabe65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a1d048cb3929642882432c067b3c1db682baab01713d8a0b387c5716cabe65", kill_on_drop: false }`
[INFO] [stdout] 80a1d048cb3929642882432c067b3c1db682baab01713d8a0b387c5716cabe65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6ef50c514618dc8c39b4f49efee3eda5d704e7954ddf17939b916cdd65201d9
[INFO] running `Command { std: "docker" "start" "-a" "f6ef50c514618dc8c39b4f49efee3eda5d704e7954ddf17939b916cdd65201d9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/generic_mutability-9274a5ee608cdf37)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-40390c89106c7ba2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test map_macro ... ok
[INFO] [stdout] test field_access_macro ... ok
[INFO] [stderr]    Doc-tests generic_mutability
[INFO] [stdout] test map_macro_with_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ignored
[INFO] [stdout] test src/lib.rs - (line 15) ... ignored
[INFO] [stdout] test src/macros.rs - macros::field (line 125) ... ignored
[INFO] [stdout] test src/macros.rs - macros::gen_mut (line 4) ... ignored
[INFO] [stdout] test src/genref.rs - genref::GenRef (line 94) ... ok
[INFO] [stdout] test src/genref.rs - genref::GenRef (line 74) ... ok
[INFO] [stdout] test src/genref.rs - genref::GenRef (line 25) ... ok
[INFO] [stdout] test src/genref.rs - genref::GenRef (line 115) ... ok
[INFO] [stdout] test src/genref.rs - genref::GenRef (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6ef50c514618dc8c39b4f49efee3eda5d704e7954ddf17939b916cdd65201d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6ef50c514618dc8c39b4f49efee3eda5d704e7954ddf17939b916cdd65201d9", kill_on_drop: false }`
[INFO] [stdout] f6ef50c514618dc8c39b4f49efee3eda5d704e7954ddf17939b916cdd65201d9