[INFO] fetching crate pkstl 0.1.0...
[INFO] testing pkstl-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate pkstl 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pkstl 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pkstl 0.1.0
[INFO] finished tweaking crates.io crate pkstl 0.1.0
[INFO] tweaked toml for crates.io crate pkstl 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_cbor v0.10.2
[INFO] [stderr]   Downloaded chacha20-poly1305-aead v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a0ad1a0312db52fb719164f749bff616d4471addbed50693decc33fd7952946
[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" "7a0ad1a0312db52fb719164f749bff616d4471addbed50693decc33fd7952946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a0ad1a0312db52fb719164f749bff616d4471addbed50693decc33fd7952946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0ad1a0312db52fb719164f749bff616d4471addbed50693decc33fd7952946", kill_on_drop: false }`
[INFO] [stdout] 7a0ad1a0312db52fb719164f749bff616d4471addbed50693decc33fd7952946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5faaa1e6eefc42bd927ce6ef77038d129e49179333fc7275a64f271303f629ee
[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" "5faaa1e6eefc42bd927ce6ef77038d129e49179333fc7275a64f271303f629ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]    Compiling chacha20-poly1305-aead v0.1.2
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling pkstl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.99s
[INFO] running `Command { std: "docker" "inspect" "5faaa1e6eefc42bd927ce6ef77038d129e49179333fc7275a64f271303f629ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5faaa1e6eefc42bd927ce6ef77038d129e49179333fc7275a64f271303f629ee", kill_on_drop: false }`
[INFO] [stdout] 5faaa1e6eefc42bd927ce6ef77038d129e49179333fc7275a64f271303f629ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bf3e6f0749d328d231266611a602b67d736459c9b6da30889556f5e956ae3a2
[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" "4bf3e6f0749d328d231266611a602b67d736459c9b6da30889556f5e956ae3a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling pkstl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "4bf3e6f0749d328d231266611a602b67d736459c9b6da30889556f5e956ae3a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf3e6f0749d328d231266611a602b67d736459c9b6da30889556f5e956ae3a2", kill_on_drop: false }`
[INFO] [stdout] 4bf3e6f0749d328d231266611a602b67d736459c9b6da30889556f5e956ae3a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34ab18269ebacf107ab7c99f84bc1b077d77ee4743e545d6a9fb477cee9a3bba
[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" "34ab18269ebacf107ab7c99f84bc1b077d77ee4743e545d6a9fb477cee9a3bba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pkstl-69f25cc1e83b0113
[INFO] [stdout] running 36 tests
[INFO] [stdout] test complete::tests::test_change_config ... ok
[INFO] [stdout] test message::tests::test_ack_message_to_bytes ... ok
[INFO] [stdout] test message::tests::test_connect_message_to_bytes ... ok
[INFO] [stdout] test encryption::chacha20_poly1305_aead::tests::test_encryption ... ok
[INFO] [stdout] test message::tests::test_encapsuled_message ... ok
[INFO] [stdout] test agreement::tests::test_exchange_dh_shared_secret_64b ... ok
[INFO] [stdout] test agreement::tests::test_exchange_dh_shared_secret_48b ... ok
[INFO] [stdout] test encryption::tests::test_default ... ok
[INFO] [stdout] test encryption::tests::test_encryption_ok ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test minimal::tests::test_change_config ... ok
[INFO] [stdout] test minimal::tests::test_status_update_to_fail ... ok
[INFO] [stdout] test minimal::tests::test_recv_ack_msg_early_twice ... ok
[INFO] [stdout] test message::tests::test_message_from_bytes ... ok
[INFO] [stdout] test message::tests::test_user_message_to_bytes ... ok
[INFO] [stdout] test minimal::tests::test_compute_shared_secret_twice ... ok
[INFO] [stdout] test reader::tests::test_read_connect_type_headers ... ok
[INFO] [stdout] test reader::tests::test_read ... ok
[INFO] [stdout] test reader::tests::test_read_connect_type_headers_with_unsupported_sig_algo ... ok
[INFO] [stdout] test reader::tests::test_unencrypted_usr_msg ... ok
[INFO] [stdout] test reader::tests::test_unexpected_user_msg ... ok
[INFO] [stdout] test minimal::tests::test_connect_msg_twice ... ok
[INFO] [stdout] test reader::tests::test_user_msg_with_wrong_magiv_value ... ok
[INFO] [stdout] test seeds::tests::tests_seed32 ... ok
[INFO] [stdout] test minimal::tests::test_recv_connect_msg_twice ... ok
[INFO] [stdout] test minimal::tests::test_recv_user_msg_before_nego ... ok
[INFO] [stdout] test reader::tests::test_read_ack_type_headers ... ok
[INFO] [stdout] test reader::tests::test_msg_with_unsupported_version ... ok
[INFO] [stdout] test reader::tests::test_read_unknown_type_headers ... ok
[INFO] [stdout] test reader::tests::test_read_user_type_headers ... ok
[INFO] [stdout] test minimal::tests::test_connect_msg_with_wrong_sig ... ok
[INFO] [stdout] test minimal::tests::test_create_ack_msg_before_connect ... ok
[INFO] [stdout] test minimal::tests::test_ack_msg_with_wrong_challenge ... ok
[INFO] [stdout] test minimal::tests::test_write_user_msg_before_nego ... ok
[INFO] [stdout] test message::tests::test_ack_message_to_bytes_before_recv_connect_msg ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/complete_mode-ad4461e04fdf1e89
[INFO] [stdout] test encryption::tests::test_encryption_with_wrong_shared_secret_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::server_recv_ack_early ... ok
[INFO] [stdout] test tests::ordered_passing_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [stderr]      Running /opt/rustwide/target/debug/deps/complete_serde_mode-8a922770618c9685
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minimal_mode-68f1263bfbc6d377
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_middle_man_detection ... ok
[INFO] [stdout] test disordered_passing_case ... ok
[INFO] [stdout] test ordered_passing_case ... ok
[INFO] [stdout] test server_recv_ack_early ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pkstl
[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] running `Command { std: "docker" "inspect" "34ab18269ebacf107ab7c99f84bc1b077d77ee4743e545d6a9fb477cee9a3bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ab18269ebacf107ab7c99f84bc1b077d77ee4743e545d6a9fb477cee9a3bba", kill_on_drop: false }`
[INFO] [stdout] 34ab18269ebacf107ab7c99f84bc1b077d77ee4743e545d6a9fb477cee9a3bba