[INFO] fetching crate unsegen_signals 0.2.0...
[INFO] testing unsegen_signals-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate unsegen_signals 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate unsegen_signals 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unsegen_signals 0.2.0
[INFO] finished tweaking crates.io crate unsegen_signals 0.2.0
[INFO] tweaked toml for crates.io crate unsegen_signals 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e07051e4256738af4deecc6dad76cf55875c530c49819718ac8958a4bfe882b0
[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" "e07051e4256738af4deecc6dad76cf55875c530c49819718ac8958a4bfe882b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e07051e4256738af4deecc6dad76cf55875c530c49819718ac8958a4bfe882b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e07051e4256738af4deecc6dad76cf55875c530c49819718ac8958a4bfe882b0", kill_on_drop: false }`
[INFO] [stdout] e07051e4256738af4deecc6dad76cf55875c530c49819718ac8958a4bfe882b0
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 1d876c108ddf33fda6832f20b72ce1f2aab01dae3d2a6c450543ec2475d02434
[INFO] running `Command { std: "docker" "start" "-a" "1d876c108ddf33fda6832f20b72ce1f2aab01dae3d2a6c450543ec2475d02434", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.8.4
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling smallvec v0.3.4
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling nix v0.8.1
[INFO] [stderr]    Compiling raw_tty v0.1.0
[INFO] [stderr]    Compiling unsegen v0.2.4
[INFO] [stderr]    Compiling unsegen_signals v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.98s
[INFO] running `Command { std: "docker" "inspect" "1d876c108ddf33fda6832f20b72ce1f2aab01dae3d2a6c450543ec2475d02434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d876c108ddf33fda6832f20b72ce1f2aab01dae3d2a6c450543ec2475d02434", kill_on_drop: false }`
[INFO] [stdout] 1d876c108ddf33fda6832f20b72ce1f2aab01dae3d2a6c450543ec2475d02434
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d70a20d994884897a28504fbaf1ade7d9939516480c9d7ee1c7c12b7e4b51298
[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" "d70a20d994884897a28504fbaf1ade7d9939516480c9d7ee1c7c12b7e4b51298", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsegen_signals v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d70a20d994884897a28504fbaf1ade7d9939516480c9d7ee1c7c12b7e4b51298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70a20d994884897a28504fbaf1ade7d9939516480c9d7ee1c7c12b7e4b51298", kill_on_drop: false }`
[INFO] [stdout] d70a20d994884897a28504fbaf1ade7d9939516480c9d7ee1c7c12b7e4b51298
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a80a0b9c82572572fa57ed0a4447fa9ea4b0d452d7b1068ad99d751818f97ea
[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" "8a80a0b9c82572572fa57ed0a4447fa9ea4b0d452d7b1068ad99d751818f97ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unsegen_signals-9d70cfc950e5a138
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests unsegen_signals
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a80a0b9c82572572fa57ed0a4447fa9ea4b0d452d7b1068ad99d751818f97ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a80a0b9c82572572fa57ed0a4447fa9ea4b0d452d7b1068ad99d751818f97ea", kill_on_drop: false }`
[INFO] [stdout] 8a80a0b9c82572572fa57ed0a4447fa9ea4b0d452d7b1068ad99d751818f97ea
