[INFO] fetching crate serde-pickle 0.6.2...
[INFO] testing serde-pickle-0.6.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate serde-pickle 0.6.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate serde-pickle 0.6.2 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 serde-pickle 0.6.2
[INFO] finished tweaking crates.io crate serde-pickle 0.6.2
[INFO] tweaked toml for crates.io crate serde-pickle 0.6.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate serde-pickle 0.6.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 5020d82ef8d0a0e066ae9f6e34532df10459a7e02176b4cc683a7ec60c2495d1
[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" "5020d82ef8d0a0e066ae9f6e34532df10459a7e02176b4cc683a7ec60c2495d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5020d82ef8d0a0e066ae9f6e34532df10459a7e02176b4cc683a7ec60c2495d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5020d82ef8d0a0e066ae9f6e34532df10459a7e02176b4cc683a7ec60c2495d1", kill_on_drop: false }`
[INFO] [stdout] 5020d82ef8d0a0e066ae9f6e34532df10459a7e02176b4cc683a7ec60c2495d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bd3abbd65a6ceccf0246ccaf55aae2b488f0091ce5de85ce5dd1d0a1f27fc5f0
[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" "bd3abbd65a6ceccf0246ccaf55aae2b488f0091ce5de85ce5dd1d0a1f27fc5f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling iter-read v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling serde-pickle v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.03s
[INFO] running `Command { std: "docker" "inspect" "bd3abbd65a6ceccf0246ccaf55aae2b488f0091ce5de85ce5dd1d0a1f27fc5f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3abbd65a6ceccf0246ccaf55aae2b488f0091ce5de85ce5dd1d0a1f27fc5f0", kill_on_drop: false }`
[INFO] [stdout] bd3abbd65a6ceccf0246ccaf55aae2b488f0091ce5de85ce5dd1d0a1f27fc5f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 2b4e354a5e02ef94cde0a0a9eccc6df3fea6fab7c6c8ca1331179df03bb2dbd0
[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" "2b4e354a5e02ef94cde0a0a9eccc6df3fea6fab7c6c8ca1331179df03bb2dbd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling serde-pickle v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.72s
[INFO] running `Command { std: "docker" "inspect" "2b4e354a5e02ef94cde0a0a9eccc6df3fea6fab7c6c8ca1331179df03bb2dbd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4e354a5e02ef94cde0a0a9eccc6df3fea6fab7c6c8ca1331179df03bb2dbd0", kill_on_drop: false }`
[INFO] [stdout] 2b4e354a5e02ef94cde0a0a9eccc6df3fea6fab7c6c8ca1331179df03bb2dbd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 2eb25870d049ed39a8c4c3d87d6ea92a7a281af1d548bbbdf9a03432b84e5409
[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" "2eb25870d049ed39a8c4c3d87d6ea92a7a281af1d548bbbdf9a03432b84e5409", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_pickle-c01810956dcfc986
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::struct_tests::encode_enum ... ok
[INFO] [stdout] test test::struct_tests::decode_types ... ok
[INFO] [stdout] test test::struct_tests::encode_types ... ok
[INFO] [stdout] test test::value_tests::bytestring_v2_py3_roundtrip ... ok
[INFO] [stdout] test test::struct_tests::encode_struct ... ok
[INFO] [stdout] test test::struct_tests::decode_struct ... ok
[INFO] [stdout] test test::value_tests::recursive ... ok
[INFO] [stdout] test test::value_tests::roundtrip ... ok
[INFO] [stdout] test test::struct_tests::decode_enum ... ok
[INFO] [stdout] test test::value_tests::roundtrip_json ... ok
[INFO] [stdout] test test::value_tests::unpickle_all ... ok
[INFO] [stdout] test test::value_tests::fuzzing ... ok
[INFO] [stdout] test test::value_tests::qc_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-pickle
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2eb25870d049ed39a8c4c3d87d6ea92a7a281af1d548bbbdf9a03432b84e5409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb25870d049ed39a8c4c3d87d6ea92a7a281af1d548bbbdf9a03432b84e5409", kill_on_drop: false }`
[INFO] [stdout] 2eb25870d049ed39a8c4c3d87d6ea92a7a281af1d548bbbdf9a03432b84e5409