[INFO] fetching crate spectacle 0.2.0...
[INFO] testing spectacle-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate spectacle 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate spectacle 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spectacle 0.2.0
[INFO] finished tweaking crates.io crate spectacle 0.2.0
[INFO] tweaked toml for crates.io crate spectacle 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spectacle-impl-tuples v0.2.0
[INFO] [stderr]   Downloaded bitmaps v2.1.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.4.0
[INFO] [stderr]   Downloaded sized-chunks v0.5.3
[INFO] [stderr]   Downloaded im v14.3.0
[INFO] [stderr]   Downloaded spectacle-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a3aba58e4e77413ab0f23ddce3ac6cb7d2971115a3bd447ce3e0c18ee42684a
[INFO] running `Command { std: "docker" "start" "-a" "8a3aba58e4e77413ab0f23ddce3ac6cb7d2971115a3bd447ce3e0c18ee42684a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a3aba58e4e77413ab0f23ddce3ac6cb7d2971115a3bd447ce3e0c18ee42684a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3aba58e4e77413ab0f23ddce3ac6cb7d2971115a3bd447ce3e0c18ee42684a", kill_on_drop: false }`
[INFO] [stdout] 8a3aba58e4e77413ab0f23ddce3ac6cb7d2971115a3bd447ce3e0c18ee42684a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 001c891a6017b92a5090d430d1668f2956b7ad65a7f4f943952b103bd6fc7004
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "001c891a6017b92a5090d430d1668f2956b7ad65a7f4f943952b103bd6fc7004", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling im v14.3.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling sized-chunks v0.5.3
[INFO] [stderr]    Compiling spectacle-derive v0.1.0
[INFO] [stderr]    Compiling spectacle-impl-tuples v0.2.0
[INFO] [stderr]    Compiling spectacle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `Command { std: "docker" "inspect" "001c891a6017b92a5090d430d1668f2956b7ad65a7f4f943952b103bd6fc7004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001c891a6017b92a5090d430d1668f2956b7ad65a7f4f943952b103bd6fc7004", kill_on_drop: false }`
[INFO] [stdout] 001c891a6017b92a5090d430d1668f2956b7ad65a7f4f943952b103bd6fc7004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b27aaf47294762c42b4ff3a336730ca7b3d9c5d0738e2ce03a0662b745c706c7
[INFO] running `Command { std: "docker" "start" "-a" "b27aaf47294762c42b4ff3a336730ca7b3d9c5d0738e2ce03a0662b745c706c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling spectacle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "b27aaf47294762c42b4ff3a336730ca7b3d9c5d0738e2ce03a0662b745c706c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27aaf47294762c42b4ff3a336730ca7b3d9c5d0738e2ce03a0662b745c706c7", kill_on_drop: false }`
[INFO] [stdout] b27aaf47294762c42b4ff3a336730ca7b3d9c5d0738e2ce03a0662b745c706c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a397c1ec6f667219b0869df7794891837b0d7ada9795994b7f354dc1543b6324
[INFO] running `Command { std: "docker" "start" "-a" "a397c1ec6f667219b0869df7794891837b0d7ada9795994b7f354dc1543b6324", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spectacle-0e8316b5b463e59b
[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 /opt/rustwide/target/debug/deps/spectacle-eb6fc0eccbc5185c
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test unit_enum ... ok
[INFO] [stdout] test derives_non_conflicting_generic_ident ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] test struct_enum ... ok
[INFO] [stdout] test pair ... ok
[INFO] [stdout] test generic_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spectacle
[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] running `Command { std: "docker" "inspect" "a397c1ec6f667219b0869df7794891837b0d7ada9795994b7f354dc1543b6324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a397c1ec6f667219b0869df7794891837b0d7ada9795994b7f354dc1543b6324", kill_on_drop: false }`
[INFO] [stdout] a397c1ec6f667219b0869df7794891837b0d7ada9795994b7f354dc1543b6324