[INFO] fetching crate galemu 0.2.3...
[INFO] testing galemu-0.2.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate galemu 0.2.3 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate galemu 0.2.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate galemu 0.2.3
[INFO] finished tweaking crates.io crate galemu 0.2.3
[INFO] tweaked toml for crates.io crate galemu 0.2.3 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e22346c4294edb5bcc8707fd1ee6e12868165d0cafca0e8ecaba950c41a5a87
[INFO] running `Command { std: "docker" "start" "-a" "5e22346c4294edb5bcc8707fd1ee6e12868165d0cafca0e8ecaba950c41a5a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e22346c4294edb5bcc8707fd1ee6e12868165d0cafca0e8ecaba950c41a5a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e22346c4294edb5bcc8707fd1ee6e12868165d0cafca0e8ecaba950c41a5a87", kill_on_drop: false }`
[INFO] [stdout] 5e22346c4294edb5bcc8707fd1ee6e12868165d0cafca0e8ecaba950c41a5a87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcf8ff82e583aab6bdbdfcc84b097a9bdc1a852d96db540364793e2fd238bb54
[INFO] running `Command { std: "docker" "start" "-a" "fcf8ff82e583aab6bdbdfcc84b097a9bdc1a852d96db540364793e2fd238bb54", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling galemu v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "fcf8ff82e583aab6bdbdfcc84b097a9bdc1a852d96db540364793e2fd238bb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf8ff82e583aab6bdbdfcc84b097a9bdc1a852d96db540364793e2fd238bb54", kill_on_drop: false }`
[INFO] [stdout] fcf8ff82e583aab6bdbdfcc84b097a9bdc1a852d96db540364793e2fd238bb54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d27b2dfc6e0d0b5a5ee2b4f3063910b9b27a4f4c6b0762d9c5e32c8b0985bdfa
[INFO] running `Command { std: "docker" "start" "-a" "d27b2dfc6e0d0b5a5ee2b4f3063910b9b27a4f4c6b0762d9c5e32c8b0985bdfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling galemu v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d27b2dfc6e0d0b5a5ee2b4f3063910b9b27a4f4c6b0762d9c5e32c8b0985bdfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d27b2dfc6e0d0b5a5ee2b4f3063910b9b27a4f4c6b0762d9c5e32c8b0985bdfa", kill_on_drop: false }`
[INFO] [stdout] d27b2dfc6e0d0b5a5ee2b4f3063910b9b27a4f4c6b0762d9c5e32c8b0985bdfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abf30a989cefa0c8517d4a31c0dfd4ce3e400c95540f8937e3da2b34db8625fb
[INFO] running `Command { std: "docker" "start" "-a" "abf30a989cefa0c8517d4a31c0dfd4ce3e400c95540f8937e3da2b34db8625fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/galemu-400992f45d8314c8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests galemu
[INFO] [stdout] test test::it_can_be_used ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ignored
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 109) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abf30a989cefa0c8517d4a31c0dfd4ce3e400c95540f8937e3da2b34db8625fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf30a989cefa0c8517d4a31c0dfd4ce3e400c95540f8937e3da2b34db8625fb", kill_on_drop: false }`
[INFO] [stdout] abf30a989cefa0c8517d4a31c0dfd4ce3e400c95540f8937e3da2b34db8625fb