[INFO] fetching crate multiaddr 0.13.0...
[INFO] testing multiaddr-0.13.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate multiaddr 0.13.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate multiaddr 0.13.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multiaddr 0.13.0
[INFO] finished tweaking crates.io crate multiaddr 0.13.0
[INFO] tweaked toml for crates.io crate multiaddr 0.13.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 753e3c4db10bed98671716ebf4ac2918b820fd5471bc50aa1637f732e1915237
[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" "753e3c4db10bed98671716ebf4ac2918b820fd5471bc50aa1637f732e1915237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "753e3c4db10bed98671716ebf4ac2918b820fd5471bc50aa1637f732e1915237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753e3c4db10bed98671716ebf4ac2918b820fd5471bc50aa1637f732e1915237", kill_on_drop: false }`
[INFO] [stdout] 753e3c4db10bed98671716ebf4ac2918b820fd5471bc50aa1637f732e1915237
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", 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] 1d6ffb2fec448667d4b4836554e9663000c39618e2c166afda0024976735f57b
[INFO] running `Command { std: "docker" "start" "-a" "1d6ffb2fec448667d4b4836554e9663000c39618e2c166afda0024976735f57b", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling multihash v0.14.0
[INFO] [stderr]    Compiling multiaddr v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.67s
[INFO] running `Command { std: "docker" "inspect" "1d6ffb2fec448667d4b4836554e9663000c39618e2c166afda0024976735f57b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6ffb2fec448667d4b4836554e9663000c39618e2c166afda0024976735f57b", kill_on_drop: false }`
[INFO] [stdout] 1d6ffb2fec448667d4b4836554e9663000c39618e2c166afda0024976735f57b
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e60ab8f1de72462a58a3d37c27ab0b87943791d16c24f57d0f72528b6ba4b2e
[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" "1e60ab8f1de72462a58a3d37c27ab0b87943791d16c24f57d0f72528b6ba4b2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling multiaddr v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.62s
[INFO] running `Command { std: "docker" "inspect" "1e60ab8f1de72462a58a3d37c27ab0b87943791d16c24f57d0f72528b6ba4b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e60ab8f1de72462a58a3d37c27ab0b87943791d16c24f57d0f72528b6ba4b2e", kill_on_drop: false }`
[INFO] [stdout] 1e60ab8f1de72462a58a3d37c27ab0b87943791d16c24f57d0f72528b6ba4b2e
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26eda24388cdadca0ad191152064691b1582168f8e38afa7bbfa5ea5dc4f6a94
[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" "26eda24388cdadca0ad191152064691b1582168f8e38afa7bbfa5ea5dc4f6a94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multiaddr-3b8971652f233038)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test from_url::tests::default_http_port ... ok
[INFO] [stdout] test from_url::tests::default_https_port ... ok
[INFO] [stdout] test from_url::tests::dns_addr_https ... ok
[INFO] [stdout] test from_url::tests::dns_and_port ... ok
[INFO] [stdout] test from_url::tests::fragment_lossy ... ok
[INFO] [stdout] test from_url::tests::default_ws_port ... ok
[INFO] [stdout] test from_url::tests::normal_usage_ws ... ok
[INFO] [stdout] test from_url::tests::unix ... ok
[INFO] [stdout] test from_url::tests::bad_hostname ... ok
[INFO] [stdout] test from_url::tests::dns_addr_http ... ok
[INFO] [stdout] test from_url::tests::default_wss_port ... ok
[INFO] [stdout] test from_url::tests::dns_addr_ws ... ok
[INFO] [stdout] test from_url::tests::path_lossy ... ok
[INFO] [stdout] test from_url::tests::normal_usage_wss ... ok
[INFO] [stdout] test from_url::tests::password_lossy ... ok
[INFO] [stdout] test from_url::tests::username_lossy ... ok
[INFO] [stdout] test from_url::tests::parse_garbage_doesnt_panic ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-c6a525698c7400ed)
[INFO] [stdout] test from_url::tests::dns_addr_wss ... ok
[INFO] [stdout] test from_url::tests::wrong_scheme ... ok
[INFO] [stdout] test from_url::tests::ws_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test append ... ok
[INFO] [stdout] test replace_ip6_with_ip4 ... ok
[INFO] [stdout] test ser_and_deser_json ... ok
[INFO] [stdout] test unknown_protocol_string ... ok
[INFO] [stdout] test ser_and_deser_bincode ... ok
[INFO] [stdout] test construct_fail ... ok
[INFO] [stdout] test from_bytes_fail ... ok
[INFO] [stdout] test multiaddr_eq ... ok
[INFO] [stdout] test construct_success ... ok
[INFO] [stdout] test replace_ip4_with_ip4 ... ok
[INFO] [stdout] test replace_ip4_with_ip6 ... ok
[INFO] [stdout] test to_multiaddr ... ok
[INFO] [stdout] test push_pop_identity ... ok
[INFO] [stdout] test to_from_bytes_identity ... ok
[INFO] [stdout] test to_from_str_identity ... ok
[INFO] [stdout] test byteswriter ... ok
[INFO] [stderr]    Doc-tests multiaddr
[INFO] [stdout] test ends_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Multiaddr::pop (line 92) ... ok
[INFO] [stdout] test src/from_url.rs - from_url::from_url (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::push (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::iter (line 130) ... ok
[INFO] [stdout] test src/lib.rs - multiaddr (line 410) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::fmt (line 200) ... ok
[INFO] [stdout] test src/from_url.rs - from_url::from_url_lossy (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26eda24388cdadca0ad191152064691b1582168f8e38afa7bbfa5ea5dc4f6a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26eda24388cdadca0ad191152064691b1582168f8e38afa7bbfa5ea5dc4f6a94", kill_on_drop: false }`
[INFO] [stdout] 26eda24388cdadca0ad191152064691b1582168f8e38afa7bbfa5ea5dc4f6a94