[INFO] fetching crate galbi 0.3.0...
[INFO] testing galbi-0.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate galbi 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate galbi 0.3.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate galbi 0.3.0
[INFO] finished tweaking crates.io crate galbi 0.3.0
[INFO] tweaked toml for crates.io crate galbi 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate galbi 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 8a8fb8ee1580bdeeba032e3df77654c32d30d8400d7eaaf86d9ab175fb48930f
[INFO] running `Command { std: "docker" "start" "-a" "8a8fb8ee1580bdeeba032e3df77654c32d30d8400d7eaaf86d9ab175fb48930f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a8fb8ee1580bdeeba032e3df77654c32d30d8400d7eaaf86d9ab175fb48930f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a8fb8ee1580bdeeba032e3df77654c32d30d8400d7eaaf86d9ab175fb48930f", kill_on_drop: false }`
[INFO] [stdout] 8a8fb8ee1580bdeeba032e3df77654c32d30d8400d7eaaf86d9ab175fb48930f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--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] f022c2dc93d7f1342ac020a13fd02d50b7cc2d87fbaeccf323c4c4689f29914e
[INFO] running `Command { std: "docker" "start" "-a" "f022c2dc93d7f1342ac020a13fd02d50b7cc2d87fbaeccf323c4c4689f29914e", kill_on_drop: false }`
[INFO] [stderr]    Compiling galbi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f022c2dc93d7f1342ac020a13fd02d50b7cc2d87fbaeccf323c4c4689f29914e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f022c2dc93d7f1342ac020a13fd02d50b7cc2d87fbaeccf323c4c4689f29914e", kill_on_drop: false }`
[INFO] [stdout] f022c2dc93d7f1342ac020a13fd02d50b7cc2d87fbaeccf323c4c4689f29914e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21e004a7a2a977adb3377afafc25d3093ba3a6f29f01a7a430d0efa2a5b0fb64
[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" "21e004a7a2a977adb3377afafc25d3093ba3a6f29f01a7a430d0efa2a5b0fb64", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling galbi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "21e004a7a2a977adb3377afafc25d3093ba3a6f29f01a7a430d0efa2a5b0fb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e004a7a2a977adb3377afafc25d3093ba3a6f29f01a7a430d0efa2a5b0fb64", kill_on_drop: false }`
[INFO] [stdout] 21e004a7a2a977adb3377afafc25d3093ba3a6f29f01a7a430d0efa2a5b0fb64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 7a5171d8fdf71e6f65c6f8e86ea8781f43dd6c94e470d7b0af07fb81f936faa2
[INFO] running `Command { std: "docker" "start" "-a" "7a5171d8fdf71e6f65c6f8e86ea8781f43dd6c94e470d7b0af07fb81f936faa2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/galbi-71a92865c66c0dde)
[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 unittests (/opt/rustwide/target/debug/deps/galbi-617d0e14b9e9ec54)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests galbi
[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] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::is_none (line 70) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::is_some (line 55) ... ok
[INFO] [stdout] test src/./impl/arc_mutex.rs - arc_mutex::ArcMutex<T>::new (line 14) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::expect (line 116) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::and_then (line 317) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::get_or_insert_with (line 425) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::map_or (line 186) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::map_or_else (line 204) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::as_ref (line 85) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::and (line 291) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::filter (line 343) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::as_mut (line 100) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::map (line 171) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::new (line 14) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::get_or_insert (line 406) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::iter (line 257) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::ok_or (line 224) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::ok_or_else (line 239) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::iter_mut (line 272) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::or (line 365) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::none (line 44) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::unwrap (line 130) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::xor (line 393) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::take (line 447) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::unwrap_or (line 144) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::some (line 31) ... ok
[INFO] [stdout] test src/./impl/rc_cell.rs - rc_cell::RcCell<T>::new (line 15) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::replace (line 462) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::zip (line 477) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::or_else (line 378) ... ok
[INFO] [stdout] test src/./impl/option_box.rs - option_box::OptionBox<T>::unwrap_or_else (line 156) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a5171d8fdf71e6f65c6f8e86ea8781f43dd6c94e470d7b0af07fb81f936faa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5171d8fdf71e6f65c6f8e86ea8781f43dd6c94e470d7b0af07fb81f936faa2", kill_on_drop: false }`
[INFO] [stdout] 7a5171d8fdf71e6f65c6f8e86ea8781f43dd6c94e470d7b0af07fb81f936faa2