[INFO] fetching crate reclaim 0.2.2...
[INFO] testing reclaim-0.2.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate reclaim 0.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate reclaim 0.2.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reclaim 0.2.2
[INFO] finished tweaking crates.io crate reclaim 0.2.2
[INFO] tweaked toml for crates.io crate reclaim 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate reclaim 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 309ce3ca0bab930a87a88bc0f4a531a32f877a87cc93a948f1dfd4cc7a18f6e0
[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" "309ce3ca0bab930a87a88bc0f4a531a32f877a87cc93a948f1dfd4cc7a18f6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "309ce3ca0bab930a87a88bc0f4a531a32f877a87cc93a948f1dfd4cc7a18f6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309ce3ca0bab930a87a88bc0f4a531a32f877a87cc93a948f1dfd4cc7a18f6e0", kill_on_drop: false }`
[INFO] [stdout] 309ce3ca0bab930a87a88bc0f4a531a32f877a87cc93a948f1dfd4cc7a18f6e0
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33af632bad40e7a780003e498630f3e07a1748f5992e4fa7fd4ee4266c7ca6a9
[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" "33af632bad40e7a780003e498630f3e07a1748f5992e4fa7fd4ee4266c7ca6a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling reclaim v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.39s
[INFO] running `Command { std: "docker" "inspect" "33af632bad40e7a780003e498630f3e07a1748f5992e4fa7fd4ee4266c7ca6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33af632bad40e7a780003e498630f3e07a1748f5992e4fa7fd4ee4266c7ca6a9", kill_on_drop: false }`
[INFO] [stdout] 33af632bad40e7a780003e498630f3e07a1748f5992e4fa7fd4ee4266c7ca6a9
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 70448de41316a185382e9eaf1d74749b9cef1a2a9f565effefc7b73293551bdd
[INFO] running `Command { std: "docker" "start" "-a" "70448de41316a185382e9eaf1d74749b9cef1a2a9f565effefc7b73293551bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling reclaim v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "70448de41316a185382e9eaf1d74749b9cef1a2a9f565effefc7b73293551bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70448de41316a185382e9eaf1d74749b9cef1a2a9f565effefc7b73293551bdd", kill_on_drop: false }`
[INFO] [stdout] 70448de41316a185382e9eaf1d74749b9cef1a2a9f565effefc7b73293551bdd
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 65ba58263a3c0b8d729384efbf7e6a2f06a893240addd4427eaf7dc89340eba6
[INFO] running `Command { std: "docker" "start" "-a" "65ba58263a3c0b8d729384efbf7e6a2f06a893240addd4427eaf7dc89340eba6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 23 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reclaim-d01426c330a74ff2
[INFO] [stdout] test align::tests::construct_and_deref ... ok
[INFO] [stdout] test pointer::atomic::tests::compare_exchange ... ok
[INFO] [stdout] test owned::test::new ... ok
[INFO] [stdout] test pointer::atomic::tests::new ... ok
[INFO] [stdout] test pointer::atomic::tests::store ... ok
[INFO] [stdout] test pointer::atomic::tests::swap ... ok
[INFO] [stdout] test pointer::non_null::tests::new ... ok
[INFO] [stdout] test pointer::test::compose ... ok
[INFO] [stdout] test pointer::test::lower_bits ... ok
[INFO] [stdout] test pointer::raw::test::eq_ord ... ok
[INFO] [stdout] test pointer::raw::test::from ... ok
[INFO] [stdout] test align::tests::alignments ... ok
[INFO] [stdout] test pointer::raw::test::convert ... ok
[INFO] [stdout] test pointer::atomic::tests::null ... ok
[INFO] [stdout] test pointer::test::mark_mask ... ok
[INFO] [stdout] test pointer::test::marked_null ... ok
[INFO] [stdout] test pointer::raw::test::decompose_mut ... ok
[INFO] [stdout] test owned::test::compose ... ok
[INFO] [stdout] test owned::test::from_marked_ptr ... ok
[INFO] [stdout] test pointer::raw::test::decompose_ref ... ok
[INFO] [stdout] test pointer::raw::test::from_usize ... ok
[INFO] [stdout] test owned::test::header ... ok
[INFO] [stdout] test pointer::test::decompose ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reclaim
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - Reclaim::retire_local (line 386) ... ignored
[INFO] [stdout] test src/unlinked.rs - unlinked::Unlinked<T, R, N>::none (line 49) ... ok
[INFO] [stdout] test src/pointer/atomic.rs - pointer::atomic::AtomicMarkedPtr<T, N>::store (line 108) ... ok
[INFO] [stdout] test src/shared.rs - shared::Shared::none (line 62) ... ok
[INFO] [stdout] test src/shared.rs - shared::Shared::into_ref (line 58) ... ok
[INFO] [stdout] test src/lib.rs - GlobalReclaim (line 249) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T, R, N>::decompose_ref (line 101) ... ok
[INFO] [stdout] test src/pointer/atomic.rs - pointer::atomic::AtomicMarkedPtr<T, N>::load (line 71) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T, R, N>::none (line 117) ... ok
[INFO] [stdout] test src/atomic/mod.rs - atomic::Atomic<T, R, N>::load_raw (line 94) ... ok
[INFO] [stdout] test src/lib.rs - ProtectRegion (line 579) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T, R, N>::leak_unprotected (line 149) ... ok
[INFO] [stdout] test src/lib.rs - Protect (line 468) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T, R, N>::with_tag (line 72) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T, R, N>::leak_shared (line 199) ... ok
[INFO] [stdout] test src/unprotected.rs - unprotected::Unprotected<T, R, N>::none (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "65ba58263a3c0b8d729384efbf7e6a2f06a893240addd4427eaf7dc89340eba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ba58263a3c0b8d729384efbf7e6a2f06a893240addd4427eaf7dc89340eba6", kill_on_drop: false }`
[INFO] [stdout] 65ba58263a3c0b8d729384efbf7e6a2f06a893240addd4427eaf7dc89340eba6