[INFO] fetching crate weak-table 0.3.2...
[INFO] testing weak-table-0.3.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate weak-table 0.3.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate weak-table 0.3.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weak-table 0.3.2
[INFO] finished tweaking crates.io crate weak-table 0.3.2
[INFO] tweaked toml for crates.io crate weak-table 0.3.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ea9e8c4f903f6babf820a09588ef5cc0f9a49016bd5741a2c8c31f6a1ddd07a
[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" "4ea9e8c4f903f6babf820a09588ef5cc0f9a49016bd5741a2c8c31f6a1ddd07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea9e8c4f903f6babf820a09588ef5cc0f9a49016bd5741a2c8c31f6a1ddd07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea9e8c4f903f6babf820a09588ef5cc0f9a49016bd5741a2c8c31f6a1ddd07a", kill_on_drop: false }`
[INFO] [stdout] 4ea9e8c4f903f6babf820a09588ef5cc0f9a49016bd5741a2c8c31f6a1ddd07a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 0757264fe3ab3c39286441cd4e5b5d3dec5b30ae4afa5519a80a19392961bc5d
[INFO] running `Command { std: "docker" "start" "-a" "0757264fe3ab3c39286441cd4e5b5d3dec5b30ae4afa5519a80a19392961bc5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling weak-table v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "0757264fe3ab3c39286441cd4e5b5d3dec5b30ae4afa5519a80a19392961bc5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0757264fe3ab3c39286441cd4e5b5d3dec5b30ae4afa5519a80a19392961bc5d", kill_on_drop: false }`
[INFO] [stdout] 0757264fe3ab3c39286441cd4e5b5d3dec5b30ae4afa5519a80a19392961bc5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 679b9cb98e1f9178437e8c3aed5024efcb94a2d7946fb3f7bfbe1385e2e36dba
[INFO] running `Command { std: "docker" "start" "-a" "679b9cb98e1f9178437e8c3aed5024efcb94a2d7946fb3f7bfbe1385e2e36dba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling weak-table v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.22s
[INFO] running `Command { std: "docker" "inspect" "679b9cb98e1f9178437e8c3aed5024efcb94a2d7946fb3f7bfbe1385e2e36dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679b9cb98e1f9178437e8c3aed5024efcb94a2d7946fb3f7bfbe1385e2e36dba", kill_on_drop: false }`
[INFO] [stdout] 679b9cb98e1f9178437e8c3aed5024efcb94a2d7946fb3f7bfbe1385e2e36dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 066bb86399bf8c2077473b89e247ea6f795b33c7cacba5d55342c5682eef8859
[INFO] running `Command { std: "docker" "start" "-a" "066bb86399bf8c2077473b89e247ea6f795b33c7cacba5d55342c5682eef8859", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weak_table-2f2fda40226bbbf3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test weak_key_hash_map::test::simple ... ok
[INFO] [stdout] test weak_key_hash_map::test::insert_and_check ... ok
[INFO] [stdout] test ptr_weak_weak_hash_map::test::insert_and_check ... ok
[INFO] [stdout] test ptr_weak_key_hash_map::test::insert_and_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/symbols.rs (/opt/rustwide/target/debug/deps/symbols-e61bdd53ccba7d4e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test interning ... 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/weak_key_hash_map.rs (/opt/rustwide/target/debug/deps/weak_key_hash_map-ba226ef4fb6f608e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test prop_u8_u8 ... ok
[INFO] [stdout] test prop_string_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weak-table
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/weak_hash_set.rs - weak_hash_set::WeakHashSet<T,S>::get (line 125) ... ok
[INFO] [stdout] test src/lib.rs - PtrWeakKeyHashMap (line 192) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "066bb86399bf8c2077473b89e247ea6f795b33c7cacba5d55342c5682eef8859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066bb86399bf8c2077473b89e247ea6f795b33c7cacba5d55342c5682eef8859", kill_on_drop: false }`
[INFO] [stdout] 066bb86399bf8c2077473b89e247ea6f795b33c7cacba5d55342c5682eef8859