[INFO] fetching crate into-owned 0.3.0-alpha.2...
[INFO] testing into-owned-0.3.0-alpha.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate into-owned 0.3.0-alpha.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate into-owned 0.3.0-alpha.2 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 into-owned 0.3.0-alpha.2
[INFO] finished tweaking crates.io crate into-owned 0.3.0-alpha.2
[INFO] tweaked toml for crates.io crate into-owned 0.3.0-alpha.2 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 412116d560e7fb6e164261436767bd6c0551c1bf145f700ae6347acf36b2fc53
[INFO] running `Command { std: "docker" "start" "-a" "412116d560e7fb6e164261436767bd6c0551c1bf145f700ae6347acf36b2fc53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "412116d560e7fb6e164261436767bd6c0551c1bf145f700ae6347acf36b2fc53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412116d560e7fb6e164261436767bd6c0551c1bf145f700ae6347acf36b2fc53", kill_on_drop: false }`
[INFO] [stdout] 412116d560e7fb6e164261436767bd6c0551c1bf145f700ae6347acf36b2fc53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] d63fa22da2a4d8e55fd4c778f04aac1e27176870e30c565d7a80c11afeb6b6f7
[INFO] running `Command { std: "docker" "start" "-a" "d63fa22da2a4d8e55fd4c778f04aac1e27176870e30c565d7a80c11afeb6b6f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling into-owned v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "d63fa22da2a4d8e55fd4c778f04aac1e27176870e30c565d7a80c11afeb6b6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63fa22da2a4d8e55fd4c778f04aac1e27176870e30c565d7a80c11afeb6b6f7", kill_on_drop: false }`
[INFO] [stdout] d63fa22da2a4d8e55fd4c778f04aac1e27176870e30c565d7a80c11afeb6b6f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc874294b860c737c6743a86971ae6cfbce2a7f3714c5a5d5580eb7febb2402a
[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" "dc874294b860c737c6743a86971ae6cfbce2a7f3714c5a5d5580eb7febb2402a", kill_on_drop: false }`
[INFO] [stderr]    Compiling into-owned v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/into_owned-4e323c209f6372f0)
[INFO] [stderr]   Executable tests/test_add.rs (/opt/rustwide/target/debug/deps/test_add-32a1cc7f8b44053a)
[INFO] [stderr]   Executable tests/test_add_assign.rs (/opt/rustwide/target/debug/deps/test_add_assign-52fa79d75c2bfb86)
[INFO] [stderr]   Executable tests/test_neg.rs (/opt/rustwide/target/debug/deps/test_neg-c2acbb9479057351)
[INFO] [stderr]   Executable tests/test_to_mut.rs (/opt/rustwide/target/debug/deps/test_to_mut-8b95b8e55d815476)
[INFO] running `Command { std: "docker" "inspect" "dc874294b860c737c6743a86971ae6cfbce2a7f3714c5a5d5580eb7febb2402a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc874294b860c737c6743a86971ae6cfbce2a7f3714c5a5d5580eb7febb2402a", kill_on_drop: false }`
[INFO] [stdout] dc874294b860c737c6743a86971ae6cfbce2a7f3714c5a5d5580eb7febb2402a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 7520900361f5da8f0c5e7cec3ca4abaddde6031bc2e10961973542a1f2872203
[INFO] running `Command { std: "docker" "start" "-a" "7520900361f5da8f0c5e7cec3ca4abaddde6031bc2e10961973542a1f2872203", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/into_owned-4e323c209f6372f0)
[INFO] [stderr]      Running tests/test_add.rs (/opt/rustwide/target/debug/deps/test_add-32a1cc7f8b44053a)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_add_assign.rs (/opt/rustwide/target/debug/deps/test_add_assign-52fa79d75c2bfb86)
[INFO] [stdout] test test_add ... 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 1 test
[INFO] [stdout] test test_add_assign ... ok
[INFO] [stderr]      Running tests/test_neg.rs (/opt/rustwide/target/debug/deps/test_neg-c2acbb9479057351)
[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 1 test
[INFO] [stdout] test test_neg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_to_mut.rs (/opt/rustwide/target/debug/deps/test_to_mut-8b95b8e55d815476)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests into-owned
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_to_mut ... 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 2 tests
[INFO] [stdout] test src/lib.rs - IntoOwned (line 76) ... ok
[INFO] [stdout] test src/lib.rs - IntoOwned::as_is (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7520900361f5da8f0c5e7cec3ca4abaddde6031bc2e10961973542a1f2872203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7520900361f5da8f0c5e7cec3ca4abaddde6031bc2e10961973542a1f2872203", kill_on_drop: false }`
[INFO] [stdout] 7520900361f5da8f0c5e7cec3ca4abaddde6031bc2e10961973542a1f2872203