[INFO] fetching crate doc-cfg 0.1.0...
[INFO] testing doc-cfg-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate doc-cfg 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate doc-cfg 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate doc-cfg 0.1.0
[INFO] finished tweaking crates.io crate doc-cfg 0.1.0
[INFO] tweaked toml for crates.io crate doc-cfg 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41c0571d6fd49913324904298f70c5d19864c33c85d55b25005aabe919703a06
[INFO] running `Command { std: "docker" "start" "-a" "41c0571d6fd49913324904298f70c5d19864c33c85d55b25005aabe919703a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41c0571d6fd49913324904298f70c5d19864c33c85d55b25005aabe919703a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c0571d6fd49913324904298f70c5d19864c33c85d55b25005aabe919703a06", kill_on_drop: false }`
[INFO] [stdout] 41c0571d6fd49913324904298f70c5d19864c33c85d55b25005aabe919703a06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a426fe8dd61e8e10c3908de05f76ff93f7933fc02bad34255c28456bfd8943b
[INFO] running `Command { std: "docker" "start" "-a" "7a426fe8dd61e8e10c3908de05f76ff93f7933fc02bad34255c28456bfd8943b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling doc-cfg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "7a426fe8dd61e8e10c3908de05f76ff93f7933fc02bad34255c28456bfd8943b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a426fe8dd61e8e10c3908de05f76ff93f7933fc02bad34255c28456bfd8943b", kill_on_drop: false }`
[INFO] [stdout] 7a426fe8dd61e8e10c3908de05f76ff93f7933fc02bad34255c28456bfd8943b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1805dba4af36ba1ab2f1db17858f2dbf0fd3e08b2f7dfa7a3c8a711d87b314e2
[INFO] running `Command { std: "docker" "start" "-a" "1805dba4af36ba1ab2f1db17858f2dbf0fd3e08b2f7dfa7a3c8a711d87b314e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling doc-cfg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "1805dba4af36ba1ab2f1db17858f2dbf0fd3e08b2f7dfa7a3c8a711d87b314e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1805dba4af36ba1ab2f1db17858f2dbf0fd3e08b2f7dfa7a3c8a711d87b314e2", kill_on_drop: false }`
[INFO] [stdout] 1805dba4af36ba1ab2f1db17858f2dbf0fd3e08b2f7dfa7a3c8a711d87b314e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 286a63b00026a43cc2887e8ec8e3f967152e80226c868f2250985d29f177721d
[INFO] running `Command { std: "docker" "start" "-a" "286a63b00026a43cc2887e8ec8e3f967152e80226c868f2250985d29f177721d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/doc_cfg-f42952fe9165b47f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::basic ... ok
[INFO] [stdout] test test::custom_doc_cfg ... ok
[INFO] [stdout] test test::multiple ... ok
[INFO] [stdout] test test::cfg_missing - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests doc-cfg
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - doc_cfg (line 57) - compile ... ok
[INFO] [stdout] test src/lib.rs - doc_cfg (line 40) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "286a63b00026a43cc2887e8ec8e3f967152e80226c868f2250985d29f177721d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286a63b00026a43cc2887e8ec8e3f967152e80226c868f2250985d29f177721d", kill_on_drop: false }`
[INFO] [stdout] 286a63b00026a43cc2887e8ec8e3f967152e80226c868f2250985d29f177721d
