[INFO] fetching crate tor-circmgr 0.0.0...
[INFO] testing tor-circmgr-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tor-circmgr 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tor-circmgr 0.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tor-circmgr 0.0.0
[INFO] finished tweaking crates.io crate tor-circmgr 0.0.0
[INFO] tweaked toml for crates.io crate tor-circmgr 0.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65755e647e4a71856c565d8b71c62df08dcac098d0c587ccc11fff86a4d47bc7
[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" "65755e647e4a71856c565d8b71c62df08dcac098d0c587ccc11fff86a4d47bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65755e647e4a71856c565d8b71c62df08dcac098d0c587ccc11fff86a4d47bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65755e647e4a71856c565d8b71c62df08dcac098d0c587ccc11fff86a4d47bc7", kill_on_drop: false }`
[INFO] [stdout] 65755e647e4a71856c565d8b71c62df08dcac098d0c587ccc11fff86a4d47bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4e4698d4368af4ffe6a5ba04cd0d9298520821e01f292bbca2b024a4c335179
[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" "c4e4698d4368af4ffe6a5ba04cd0d9298520821e01f292bbca2b024a4c335179", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-error v0.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling phf_macros v0.9.0
[INFO] [stderr]    Compiling hkdf v0.11.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]    Compiling merlin v2.0.1
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling phf v0.9.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling simple_asn1 v0.5.4
[INFO] [stderr]    Compiling tor-protover v0.0.0
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling rsa v0.4.1
[INFO] [stderr]    Compiling tor-llcrypto v0.0.0
[INFO] [stderr]    Compiling tor-units v0.0.0
[INFO] [stderr]    Compiling tor-bytes v0.0.0
[INFO] [stderr]    Compiling tor-checkable v0.0.0
[INFO] [stderr]    Compiling tor-cert v0.0.0
[INFO] [stderr]    Compiling tor-linkspec v0.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling async_executors v0.4.2
[INFO] [stderr]    Compiling asynchronous-codec v0.6.0
[INFO] [stderr]    Compiling tor-netdoc v0.0.0
[INFO] [stderr]    Compiling tor-cell v0.0.0
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tor-rtcompat v0.0.0
[INFO] [stderr]    Compiling tor-proto v0.0.0
[INFO] [stderr]    Compiling tor-netdir v0.0.0
[INFO] [stderr]    Compiling tor-chanmgr v0.0.0
[INFO] [stderr]    Compiling tor-circmgr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.31s
[INFO] running `Command { std: "docker" "inspect" "c4e4698d4368af4ffe6a5ba04cd0d9298520821e01f292bbca2b024a4c335179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e4698d4368af4ffe6a5ba04cd0d9298520821e01f292bbca2b024a4c335179", kill_on_drop: false }`
[INFO] [stdout] c4e4698d4368af4ffe6a5ba04cd0d9298520821e01f292bbca2b024a4c335179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f39e2446fa913dd0597c30c6cf2efacf76643aff0241d9f732c0b2fa9376b9
[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" "89f39e2446fa913dd0597c30c6cf2efacf76643aff0241d9f732c0b2fa9376b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling futures-await-test-macro v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling tor-netdoc v0.0.0
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tor-rtcompat v0.0.0
[INFO] [stderr]    Compiling tor-proto v0.0.0
[INFO] [stderr]    Compiling tor-rtmock v0.0.0
[INFO] [stderr]    Compiling futures-await-test v0.3.0
[INFO] [stderr]    Compiling tor-netdir v0.0.0
[INFO] [stderr]    Compiling tor-chanmgr v0.0.0
[INFO] [stderr]    Compiling tor-circmgr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `Command { std: "docker" "inspect" "89f39e2446fa913dd0597c30c6cf2efacf76643aff0241d9f732c0b2fa9376b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f39e2446fa913dd0597c30c6cf2efacf76643aff0241d9f732c0b2fa9376b9", kill_on_drop: false }`
[INFO] [stdout] 89f39e2446fa913dd0597c30c6cf2efacf76643aff0241d9f732c0b2fa9376b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 0294afce79bf1993661161fc21a7cec6e2dda533655781752b5dca74facef6af
[INFO] running `Command { std: "docker" "start" "-a" "0294afce79bf1993661161fc21a7cec6e2dda533655781752b5dca74facef6af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tor_circmgr-fab6c22c2dff7b3c)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test mgr::streams::test::left_only ... ok
[INFO] [stdout] test path::dirpath::test::dirpath_fallback ... ok
[INFO] [stdout] test path::dirpath::test::dirpath_no_fallbacks ... ok
[INFO] [stdout] test path::exitpath::test::empty_path ... ok
[INFO] [stdout] test mgr::test::opportunistic ... ok
[INFO] [stdout] test mgr::test::prebuild ... ok
[INFO] [stdout] test usage::test::usage_ops ... ok
[INFO] [stdout] test mgr::streams::test::multiplex ... ok
[INFO] [stdout] test mgr::test::expiration ... ok
[INFO] [stdout] test usage::test::exit_policy ... ok
[INFO] [stdout] test mgr::streams::test::right_only ... ok
[INFO] [stdout] test mgr::test::request_retried ... ok
[INFO] [stdout] test mgr::test::request_unplannable ... ok
[INFO] [stdout] test test::get_params ... ok
[INFO] [stdout] test mgr::test::request_fails_too_much ... ok
[INFO] [stdout] test usage::test::buildpath ... ok
[INFO] [stdout] test mgr::test::request_wrong_spec ... ok
[INFO] [stdout] test mgr::test::isolated ... ok
[INFO] [stdout] test mgr::test::basic_tests ... ok
[INFO] [stdout] test path::dirpath::test::dirpath_relay ... ok
[INFO] [stdout] test mgr::test::request_timeout ... ok
[INFO] [stdout] test path::exitpath::test::by_ports ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.69s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tor-circmgr
[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" "0294afce79bf1993661161fc21a7cec6e2dda533655781752b5dca74facef6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0294afce79bf1993661161fc21a7cec6e2dda533655781752b5dca74facef6af", kill_on_drop: false }`
[INFO] [stdout] 0294afce79bf1993661161fc21a7cec6e2dda533655781752b5dca74facef6af