[INFO] fetching crate cryo 0.3.1... [INFO] testing cryo-0.3.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate cryo 0.3.1 into /workspace/builds/worker-30/source [INFO] validating manifest of crates.io crate cryo 0.3.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cryo 0.3.1 [INFO] finished tweaking crates.io crate cryo 0.3.1 [INFO] tweaked toml for crates.io crate cryo 0.3.1 written to /workspace/builds/worker-30/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f2e59bdec0c2fa8f00f3739a5f7e0e4f9a271afd5c4693e4fb7bc3f07f8aa67 [INFO] running `Command { std: "docker" "start" "-a" "1f2e59bdec0c2fa8f00f3739a5f7e0e4f9a271afd5c4693e4fb7bc3f07f8aa67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f2e59bdec0c2fa8f00f3739a5f7e0e4f9a271afd5c4693e4fb7bc3f07f8aa67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f2e59bdec0c2fa8f00f3739a5f7e0e4f9a271afd5c4693e4fb7bc3f07f8aa67", kill_on_drop: false }` [INFO] [stdout] 1f2e59bdec0c2fa8f00f3739a5f7e0e4f9a271afd5c4693e4fb7bc3f07f8aa67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74c423ccccb7d7dc512e6cb8ffb9495213d1f9e3f419dc782ebedd439dd04978 [INFO] running `Command { std: "docker" "start" "-a" "74c423ccccb7d7dc512e6cb8ffb9495213d1f9e3f419dc782ebedd439dd04978", kill_on_drop: false }` [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cryo v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "74c423ccccb7d7dc512e6cb8ffb9495213d1f9e3f419dc782ebedd439dd04978", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74c423ccccb7d7dc512e6cb8ffb9495213d1f9e3f419dc782ebedd439dd04978", kill_on_drop: false }` [INFO] [stdout] 74c423ccccb7d7dc512e6cb8ffb9495213d1f9e3f419dc782ebedd439dd04978 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc75cf4381f64d3c598908dcf2f5bd3fec80f7b3ab5a66c5d7c9e115d1ba8c90 [INFO] running `Command { std: "docker" "start" "-a" "cc75cf4381f64d3c598908dcf2f5bd3fec80f7b3ab5a66c5d7c9e115d1ba8c90", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling cryo v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.25s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cryo-157704e6ad849a46) [INFO] [stderr] Executable tests/test_cryo.rs (/opt/rustwide/target/debug/deps/test_cryo-361aefb44399529f) [INFO] [stderr] Executable tests/test_cryo_mut.rs (/opt/rustwide/target/debug/deps/test_cryo_mut-1ed92885a7c2fba3) [INFO] running `Command { std: "docker" "inspect" "cc75cf4381f64d3c598908dcf2f5bd3fec80f7b3ab5a66c5d7c9e115d1ba8c90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc75cf4381f64d3c598908dcf2f5bd3fec80f7b3ab5a66c5d7c9e115d1ba8c90", kill_on_drop: false }` [INFO] [stdout] cc75cf4381f64d3c598908dcf2f5bd3fec80f7b3ab5a66c5d7c9e115d1ba8c90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 97992f7f2d361867f8e351b091603001a28c91684ce22c741f68d88bcf88ab58 [INFO] running `Command { std: "docker" "start" "-a" "97992f7f2d361867f8e351b091603001a28c91684ce22c741f68d88bcf88ab58", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cryo-157704e6ad849a46) [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 tests/test_cryo.rs (/opt/rustwide/target/debug/deps/test_cryo-361aefb44399529f) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test borrow ... ok [INFO] [stdout] test borrow2 ... ok [INFO] [stdout] test get ... ok [INFO] [stdout] test unsize ... ok [INFO] [stdout] test new ... ok [INFO] [stdout] test block_on_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/test_cryo_mut.rs (/opt/rustwide/target/debug/deps/test_cryo_mut-1ed92885a7c2fba3) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test read2 ... ok [INFO] [stdout] test try_get_mut_fail ... ok [INFO] [stdout] test new ... ok [INFO] [stdout] test read ... ok [INFO] [stdout] test try_get_mut ... ok [INFO] [stdout] test unsize ... ok [INFO] [stdout] test write ... ok [INFO] [stdout] test block_on_drop ... ok [INFO] [stdout] test block_by_exclusive_access ... ok [INFO] [stderr] Doc-tests cryo [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 107) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 117) ... ok [INFO] [stdout] test src/lib.rs - (line 38) ... ok [INFO] [stdout] test src/lib.rs - Cryo::new (line 343) ... ok [INFO] [stdout] test src/lib.rs - (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 64) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "97992f7f2d361867f8e351b091603001a28c91684ce22c741f68d88bcf88ab58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97992f7f2d361867f8e351b091603001a28c91684ce22c741f68d88bcf88ab58", kill_on_drop: false }` [INFO] [stdout] 97992f7f2d361867f8e351b091603001a28c91684ce22c741f68d88bcf88ab58