[INFO] fetching crate pusher 0.4.2...
[INFO] testing pusher-0.4.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate pusher 0.4.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate pusher 0.4.2 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 pusher 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pusher 0.4.2
[INFO] tweaked toml for crates.io crate pusher 0.4.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate pusher 0.4.2 already has a lockfile, it will not be regenerated
[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 yup-hyper-mock v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 1ad432d36c20b6f7f100949285a35759be41ed76b528a8c3a19eaf48682b3530
[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" "1ad432d36c20b6f7f100949285a35759be41ed76b528a8c3a19eaf48682b3530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ad432d36c20b6f7f100949285a35759be41ed76b528a8c3a19eaf48682b3530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ad432d36c20b6f7f100949285a35759be41ed76b528a8c3a19eaf48682b3530", kill_on_drop: false }`
[INFO] [stdout] 1ad432d36c20b6f7f100949285a35759be41ed76b528a8c3a19eaf48682b3530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d9caf1a51d3fcd1b52b81b306a85577cfec9c8db7b0a21fff39edaecf4743d16
[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" "d9caf1a51d3fcd1b52b81b306a85577cfec9c8db7b0a21fff39edaecf4743d16", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling tokio v0.2.16
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.4
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling pusher v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "d9caf1a51d3fcd1b52b81b306a85577cfec9c8db7b0a21fff39edaecf4743d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9caf1a51d3fcd1b52b81b306a85577cfec9c8db7b0a21fff39edaecf4743d16", kill_on_drop: false }`
[INFO] [stdout] d9caf1a51d3fcd1b52b81b306a85577cfec9c8db7b0a21fff39edaecf4743d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2bf5f277ee35b07662d84554faf2017750ddefa53995c2efcc986a3aed09ee9a
[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" "2bf5f277ee35b07662d84554faf2017750ddefa53995c2efcc986a3aed09ee9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling yup-hyper-mock v4.0.0
[INFO] [stderr]    Compiling pusher v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "2bf5f277ee35b07662d84554faf2017750ddefa53995c2efcc986a3aed09ee9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf5f277ee35b07662d84554faf2017750ddefa53995c2efcc986a3aed09ee9a", kill_on_drop: false }`
[INFO] [stdout] 2bf5f277ee35b07662d84554faf2017750ddefa53995c2efcc986a3aed09ee9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 76f2f966664a94915b25559c214653a79d938d24e70e4baf493924c732f21035
[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" "76f2f966664a94915b25559c214653a79d938d24e70e4baf493924c732f21035", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pusher-5638f4f15d91cf43
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test client::tests::test_event_name_length_validation ... ok
[INFO] [stdout] test client::tests::test_initialization_from_url ... ok
[INFO] [stdout] test client::tests::test_channel_number_validation ... ok
[INFO] [stdout] test client::tests::test_initialization_from_env ... ok
[INFO] [stdout] test client::tests::test_channel_format_validation ... ok
[INFO] [stdout] test client::tests::test_client_webhook_validation ... ok
[INFO] [stdout] test client::tests::test_presence_channel_authentication ... ok
[INFO] [stdout] test client::tests::test_channel_length_validation ... ok
[INFO] [stdout] test client::tests::test_private_channel_authentication ... ok
[INFO] [stdout] test client::tests::test_socket_id_validation ... ok
[INFO] [stdout] test request_url::test_get_channels_url_with_one_additional_param ... ok
[INFO] [stdout] test request_url::test_get_users_url ... ok
[INFO] [stdout] test request_url::test_trigger_request_url ... ok
[INFO] [stdout] test client::tests::test_webhook_improper_key_case ... ok
[INFO] [stdout] test client::tests::test_webhook_improper_signature_case ... ok
[INFO] [stdout] test request_url::test_get_channel_url ... ok
[INFO] [stdout] test request_url::test_get_channels_url ... ok
[INFO] [stdout] test request_url::test_get_channels_url_with_no_params ... ok
[INFO] [stdout] test client::tests::test_trigger_payload_size_validation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-b320b7a8b776f6be
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_eb_trigger ... ok
[INFO] [stdout] test test_get_channel ... ok
[INFO] [stdout] test test_error_response_handler ... ok
[INFO] [stdout] test test_get_channel_users ... ok
[INFO] [stderr]    Doc-tests pusher
[INFO] [stdout] test test_get_channels ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/client.rs - client::Pusher<C>::authenticate_private_channel (line 556) ... ignored
[INFO] [stdout] test src/client.rs - client::Pusher<C>::webhook (line 648) ... ignored
[INFO] [stdout] test src/client.rs - client::PusherBuilder<HttpConnector>::from_env (line 87) ... ignored
[INFO] [stdout] test src/client.rs - client::Pusher<C>::authenticate_presence_channel (line 595) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name pusher -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/rust-crypto-2f3a809b8b7f20aa/out --extern bytes=/opt/rustwide/target/debug/deps/libbytes-27740e2e33c87464.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-14911843fdb620d9.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-b156e302305de04f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b8afdaab1dba77fa.rlib --extern pusher=/opt/rustwide/target/debug/deps/libpusher-8f5d890a94c1b112.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-015317ec21c74076.rlib --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-15f0fb5eaa7371bb.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d7e6e63fa40df497.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1f0bc72520fbbc7d.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-24552ec9b4c66abb.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-3287ae03ef64b2b4.rlib --extern yup_hyper_mock=/opt/rustwide/target/debug/deps/libyup_hyper_mock-25889a80f40ba882.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "76f2f966664a94915b25559c214653a79d938d24e70e4baf493924c732f21035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76f2f966664a94915b25559c214653a79d938d24e70e4baf493924c732f21035", kill_on_drop: false }`
[INFO] [stdout] 76f2f966664a94915b25559c214653a79d938d24e70e4baf493924c732f21035