[INFO] fetching crate tokkit 0.17.0...
[INFO] testing tokkit-0.17.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tokkit 0.17.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tokkit 0.17.0 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 tokkit 0.17.0
[INFO] finished tweaking crates.io crate tokkit 0.17.0
[INFO] tweaked toml for crates.io crate tokkit 0.17.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e2deca4a6f951689dad1997fc17962e1b1346aab43c7179a25afe5862a49fb6
[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" "8e2deca4a6f951689dad1997fc17962e1b1346aab43c7179a25afe5862a49fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e2deca4a6f951689dad1997fc17962e1b1346aab43c7179a25afe5862a49fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2deca4a6f951689dad1997fc17962e1b1346aab43c7179a25afe5862a49fb6", kill_on_drop: false }`
[INFO] [stdout] 8e2deca4a6f951689dad1997fc17962e1b1346aab43c7179a25afe5862a49fb6
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74af5592725a328e84b8dbe4d4fe71836bb4b988ed84eb9fa308fcb2435c43b1
[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" "74af5592725a328e84b8dbe4d4fe71836bb4b988ed84eb9fa308fcb2435c43b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling backoff v0.1.6
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling tokkit v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.27s
[INFO] running `Command { std: "docker" "inspect" "74af5592725a328e84b8dbe4d4fe71836bb4b988ed84eb9fa308fcb2435c43b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74af5592725a328e84b8dbe4d4fe71836bb4b988ed84eb9fa308fcb2435c43b1", kill_on_drop: false }`
[INFO] [stdout] 74af5592725a328e84b8dbe4d4fe71836bb4b988ed84eb9fa308fcb2435c43b1
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f826b48c12370c0d3e086d595a2bf135c4a5445a7938b43874ea99869c0f12
[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" "f5f826b48c12370c0d3e086d595a2bf135c4a5445a7938b43874ea99869c0f12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokkit v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `Command { std: "docker" "inspect" "f5f826b48c12370c0d3e086d595a2bf135c4a5445a7938b43874ea99869c0f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f826b48c12370c0d3e086d595a2bf135c4a5445a7938b43874ea99869c0f12", kill_on_drop: false }`
[INFO] [stdout] f5f826b48c12370c0d3e086d595a2bf135c4a5445a7938b43874ea99869c0f12
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/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] 4b329502c6b214d6ce0c2f84357be5ecc198cdb9827108fbde80f7370c2da322
[INFO] running `Command { std: "docker" "start" "-a" "4b329502c6b214d6ce0c2f84357be5ecc198cdb9827108fbde80f7370c2da322", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokkit-4423b3ee8976db39
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parsers::amazon_token_info ... ok
[INFO] [stdout] test token_manager::internals::request_scheduler::test::clock_test ... ok
[INFO] [stdout] test parsers::google_v3_token_info_multiple_scopes ... ok
[INFO] [stdout] test parsers::google_v3_token_info_multiple_scopes_whitespaces ... ok
[INFO] [stdout] test token_manager::internals::request_scheduler::test::scheduler_workflow ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::initial_state_is_correct ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::initializes_token_when_time_did_not_increase ... ok
[INFO] [stdout] test token_manager::internals::request_scheduler::test::initial_state_is_correct ... ok
[INFO] [stdout] test token_manager::internals::request_scheduler::test::scheduler_sends_initial_refresh_while_nothing_happens ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::initializes_token_when_time_increased ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::refreshes_error_pending_token ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::refreshes_error_token ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::clock_test ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::does_initialize_token_twice_when_time_did_not_increase ... ok
[INFO] [stdout] test token_manager::token_provider::credentials::parsers::test::default_client_credentials_parser ... ok
[INFO] [stdout] test token_manager::token_provider::credentials::parsers::test::application_user_credentials_parser ... ok
[INFO] [stdout] test token_manager::token_provider::credentials::parsers::test::user_credentials_parser ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::refreshes_initilalizing_token ... ok
[INFO] [stdout] test token_manager::internals::token_updater::refresh_tests::refreshes_ok_pending_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokkit
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/parsers.rs - parsers::AmazonTokenInfoParser (line 217) ... ok
[INFO] [stdout] test src/parsers.rs - parsers::PlanBTokenInfoParser (line 123) ... ok
[INFO] [stdout] test src/parsers.rs - parsers::GoogleV3TokenInfoParser (line 167) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b329502c6b214d6ce0c2f84357be5ecc198cdb9827108fbde80f7370c2da322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b329502c6b214d6ce0c2f84357be5ecc198cdb9827108fbde80f7370c2da322", kill_on_drop: false }`
[INFO] [stdout] 4b329502c6b214d6ce0c2f84357be5ecc198cdb9827108fbde80f7370c2da322