[INFO] fetching crate rml_amf0 0.1.2...
[INFO] testing rml_amf0-0.1.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate rml_amf0 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rml_amf0 0.1.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rml_amf0 0.1.2
[INFO] finished tweaking crates.io crate rml_amf0 0.1.2
[INFO] tweaked toml for crates.io crate rml_amf0 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ceabe2faa0f9de974f3ca746bec2491682e815382366c3d1c5cd4c149cf4a43
[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" "2ceabe2faa0f9de974f3ca746bec2491682e815382366c3d1c5cd4c149cf4a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ceabe2faa0f9de974f3ca746bec2491682e815382366c3d1c5cd4c149cf4a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ceabe2faa0f9de974f3ca746bec2491682e815382366c3d1c5cd4c149cf4a43", kill_on_drop: false }`
[INFO] [stdout] 2ceabe2faa0f9de974f3ca746bec2491682e815382366c3d1c5cd4c149cf4a43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70015478aea9374833614135e77994a9c9feebe55ade009932fa5c9b375f33a4
[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" "70015478aea9374833614135e77994a9c9feebe55ade009932fa5c9b375f33a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling rml_amf0 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.46s
[INFO] running `Command { std: "docker" "inspect" "70015478aea9374833614135e77994a9c9feebe55ade009932fa5c9b375f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70015478aea9374833614135e77994a9c9feebe55ade009932fa5c9b375f33a4", kill_on_drop: false }`
[INFO] [stdout] 70015478aea9374833614135e77994a9c9feebe55ade009932fa5c9b375f33a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--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] 2aeee24b763b78408698d5e95f4945942b23636c91ec465ba1fa5a1a396ed274
[INFO] running `Command { std: "docker" "start" "-a" "2aeee24b763b78408698d5e95f4945942b23636c91ec465ba1fa5a1a396ed274", kill_on_drop: false }`
[INFO] [stderr]    Compiling rml_amf0 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "2aeee24b763b78408698d5e95f4945942b23636c91ec465ba1fa5a1a396ed274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aeee24b763b78408698d5e95f4945942b23636c91ec465ba1fa5a1a396ed274", kill_on_drop: false }`
[INFO] [stdout] 2aeee24b763b78408698d5e95f4945942b23636c91ec465ba1fa5a1a396ed274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] ed00c66ca6be5f69d3dae19fd72ff5e00ba08b93f84424b03451bfb9b4a1a1f9
[INFO] running `Command { std: "docker" "start" "-a" "ed00c66ca6be5f69d3dae19fd72ff5e00ba08b93f84424b03451bfb9b4a1a1f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rml_amf0-4ad6571441af0dad)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test deserialization::tests::can_deserialize_object ... ok
[INFO] [stdout] test serialization::tests::can_serialize_false_boolean ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_number ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_true_boolean ... ok
[INFO] [stdout] test serialization::tests::can_serialize_true_boolean ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_undefined ... ok
[INFO] [stdout] test serialization::tests::can_serialize_string ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_emca_array ... ok
[INFO] [stdout] test serialization::tests::can_serialize_null ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_null ... ok
[INFO] [stdout] test serialization::tests::can_serialize_number ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_false_boolean ... ok
[INFO] [stdout] test deserialization::tests::can_deserialize_string ... ok
[INFO] [stdout] test serialization::tests::can_serialize_object ... ok
[INFO] [stdout] test serialization::tests::can_serialize_undefined ... ok
[INFO] [stdout] test serialization::tests::error_when_string_length_greater_than_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rml_amf0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed00c66ca6be5f69d3dae19fd72ff5e00ba08b93f84424b03451bfb9b4a1a1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed00c66ca6be5f69d3dae19fd72ff5e00ba08b93f84424b03451bfb9b4a1a1f9", kill_on_drop: false }`
[INFO] [stdout] ed00c66ca6be5f69d3dae19fd72ff5e00ba08b93f84424b03451bfb9b4a1a1f9