[INFO] fetching crate ppp 1.2.1...
[INFO] testing ppp-1.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate ppp 1.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ppp 1.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ppp 1.2.1
[INFO] finished tweaking crates.io crate ppp 1.2.1
[INFO] tweaked toml for crates.io crate ppp 1.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c429a57bdcd9009e2a7b629cf7415f39a5339bf7975db6edbabafcd92c496335
[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" "c429a57bdcd9009e2a7b629cf7415f39a5339bf7975db6edbabafcd92c496335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c429a57bdcd9009e2a7b629cf7415f39a5339bf7975db6edbabafcd92c496335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c429a57bdcd9009e2a7b629cf7415f39a5339bf7975db6edbabafcd92c496335", kill_on_drop: false }`
[INFO] [stdout] c429a57bdcd9009e2a7b629cf7415f39a5339bf7975db6edbabafcd92c496335
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 388498ba6b64a13f7c1e7bf9a2c7400fd5b30736f9e09e3a03d3baeb6cbd7cc3
[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" "388498ba6b64a13f7c1e7bf9a2c7400fd5b30736f9e09e3a03d3baeb6cbd7cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling ppp v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
[INFO] running `Command { std: "docker" "inspect" "388498ba6b64a13f7c1e7bf9a2c7400fd5b30736f9e09e3a03d3baeb6cbd7cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388498ba6b64a13f7c1e7bf9a2c7400fd5b30736f9e09e3a03d3baeb6cbd7cc3", kill_on_drop: false }`
[INFO] [stdout] 388498ba6b64a13f7c1e7bf9a2c7400fd5b30736f9e09e3a03d3baeb6cbd7cc3
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa2d1eb8c7adfc4953610707b26cb0898f6ad6d70120decbb9bf3b9b31a9473a
[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" "fa2d1eb8c7adfc4953610707b26cb0898f6ad6d70120decbb9bf3b9b31a9473a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling ppp v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 37.65s
[INFO] running `Command { std: "docker" "inspect" "fa2d1eb8c7adfc4953610707b26cb0898f6ad6d70120decbb9bf3b9b31a9473a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa2d1eb8c7adfc4953610707b26cb0898f6ad6d70120decbb9bf3b9b31a9473a", kill_on_drop: false }`
[INFO] [stdout] fa2d1eb8c7adfc4953610707b26cb0898f6ad6d70120decbb9bf3b9b31a9473a
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 33244ba8b808d8da91cd7762fb06ba888fc5db748506bf624809cdffc77f59be
[INFO] running `Command { std: "docker" "start" "-a" "33244ba8b808d8da91cd7762fb06ba888fc5db748506bf624809cdffc77f59be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppp-5fa99eb67907e59b)
[INFO] [stdout] running 74 tests
[INFO] [stdout] test binary::tests::incomplete ... ok
[INFO] [stdout] test binary::tests::invalid_protocol ... ok
[INFO] [stdout] test binary::tests::invalid_version ... ok
[INFO] [stdout] test binary::tests::missing_tlvs ... ok
[INFO] [stdout] test binary::tests::missing_address ... ok
[INFO] [stdout] test binary::tests::no_address ... ok
[INFO] [stdout] test binary::tests::invalid_command ... ok
[INFO] [stdout] test binary::tests::partial_tlv ... ok
[INFO] [stdout] test binary::tests::invalid_address_family ... ok
[INFO] [stdout] test binary::tests::to_bytes_verion_one ... ok
[INFO] [stdout] test binary::tests::no_tlvs ... ok
[INFO] [stdout] test binary::tests::to_bytes_unix_with_tlvs ... ok
[INFO] [stdout] test binary::tests::to_bytes_unspec ... ok
[INFO] [stdout] test binary::tests::unix_tlvs_with_extra ... ok
[INFO] [stdout] test binary::tests::no_tlvs_unspec_stream ... ok
[INFO] [stdout] test binary::tests::unspecified_address_family ... ok
[INFO] [stdout] test error::tests::is_complete ... ok
[INFO] [stdout] test binary::tests::no_tlvs_unspec ... ok
[INFO] [stdout] test binary::tests::tlvs_with_extra ... ok
[INFO] [stdout] test binary::tests::with_tlvs_without_ports ... ok
[INFO] [stdout] test binary::tests::to_bytes_ipv4_without_tlvs ... ok
[INFO] [stdout] test binary::tests::not_prefixed ... ok
[INFO] [stdout] test binary::tests::with_tlvs ... ok
[INFO] [stdout] test model::tests::header_unknown ... ok
[INFO] [stdout] test binary::tests::no_tlvs_unspec_ipv4 ... ok
[INFO] [stdout] test model::tests::command ... ok
[INFO] [stdout] test model::tests::header_no_address ... ok
[INFO] [stdout] test binary::tests::proxy_with_extra ... ok
[INFO] [stdout] test binary::tests::partial_address ... ok
[INFO] [stdout] test binary::tests::to_bytes_ipv6_with_tlvs ... ok
[INFO] [stdout] test model::tests::protocol ... ok
[INFO] [stdout] test model::tests::tlv ... ok
[INFO] [stdout] test text::tests::ipv4_tlvs_to_string ... ok
[INFO] [stdout] test text::tests::datagram_to_string ... ok
[INFO] [stdout] test model::tests::header_version ... ok
[INFO] [stdout] test model::tests::header_version1 ... ok
[INFO] [stdout] test text::tests::ipv6_tlvs_to_string ... ok
[INFO] [stdout] test model::tests::version ... ok
[INFO] [stdout] test text::tests::parse_destination_port_too_large ... ok
[INFO] [stdout] test text::tests::ipv6_no_port_to_string ... ok
[INFO] [stdout] test text::tests::parse_leading_zeroes_in_destination_port ... ok
[INFO] [stdout] test text::tests::local_to_string ... ok
[INFO] [stdout] test text::tests::exact_tcp4 ... ok
[INFO] [stdout] test text::tests::ipv4_no_port_to_string ... ok
[INFO] [stdout] test text::tests::parse_lowercase_proxy ... ok
[INFO] [stdout] test text::tests::parse_invalid ... ok
[INFO] [stdout] test text::tests::parse_leading_zeroes_in_source_port ... ok
[INFO] [stdout] test text::tests::parse_lowercase_protocol_family ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space_destination_address ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space_source_address ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space_end ... ok
[INFO] [stdout] test text::tests::parse_source_port_too_large ... ok
[INFO] [stdout] test text::tests::parse_tcp4_invalid ... ok
[INFO] [stdout] test text::tests::parse_tcp6_leading_zeroes ... ok
[INFO] [stdout] test text::tests::parse_tcp6_shortened_connection ... ok
[INFO] [stdout] test text::tests::parse_tcp6_over_shortened ... ok
[INFO] [stdout] test text::tests::parse_tcp6_wildcard ... ok
[INFO] [stdout] test text::tests::parse_unknown_connection ... ok
[INFO] [stdout] test text::tests::parse_worst_case ... ok
[INFO] [stdout] test text::tests::tcp4_to_string ... ok
[INFO] [stdout] test text::tests::tcp6_to_string ... ok
[INFO] [stdout] test text::tests::unknown_to_string ... ok
[INFO] [stdout] test text::tests::parse_too_long ... ok
[INFO] [stdout] test text::tests::version_2_to_string ... ok
[INFO] [stdout] test text::tests::valid_tcp4 ... ok
[INFO] [stdout] test text::tests::parse_tcp6_single_zero ... ok
[INFO] [stdout] test text::tests::valid_tcp6 ... ok
[INFO] [stdout] test text::tests::parse_tcp6_implied ... ok
[INFO] [stdout] test text::tests::parse_tcp4_leading_zeroes ... ok
[INFO] [stdout] test text::tests::parse_tcp6_invalid ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space_destination_port ... ok
[INFO] [stdout] test text::tests::parse_more_than_one_space_source_port ... ok
[INFO] [stdout] test text::tests::parse_partial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ppp
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - to_string (line 91) ... ok
[INFO] [stdout] test src/lib.rs - parse_header (line 275) ... ok
[INFO] [stdout] test src/lib.rs - parse_v2_header (line 160) ... ok
[INFO] [stdout] test src/lib.rs - parse_v2_header (line 238) ... ok
[INFO] [stdout] test src/lib.rs - to_string (line 76) ... ok
[INFO] [stdout] test src/lib.rs - to_string (line 65) ... ok
[INFO] [stdout] test src/lib.rs - parse_v1_header (line 45) ... ok
[INFO] [stdout] test src/lib.rs - to_bytes (line 145) ... ok
[INFO] [stdout] test src/lib.rs - parse_header (line 270) ... ok
[INFO] [stdout] test src/lib.rs - parse_v1_header (line 38) ... ok
[INFO] [stdout] test src/lib.rs - parse_v2_header (line 190) ... ok
[INFO] [stdout] test src/lib.rs - to_bytes (line 105) ... ok
[INFO] [stdout] test src/lib.rs - parse_header (line 282) ... ok
[INFO] [stdout] test src/lib.rs - parse_v2_header (line 215) ... ok
[INFO] [stdout] test src/lib.rs - parse_v1_header (line 33) ... ok
[INFO] [stdout] test src/lib.rs - parse_v1_header (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33244ba8b808d8da91cd7762fb06ba888fc5db748506bf624809cdffc77f59be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33244ba8b808d8da91cd7762fb06ba888fc5db748506bf624809cdffc77f59be", kill_on_drop: false }`
[INFO] [stdout] 33244ba8b808d8da91cd7762fb06ba888fc5db748506bf624809cdffc77f59be