[INFO] fetching crate sesstype 0.2.4...
[INFO] testing sesstype-0.2.4 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate sesstype 0.2.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sesstype 0.2.4 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sesstype 0.2.4
[INFO] finished tweaking crates.io crate sesstype 0.2.4
[INFO] tweaked toml for crates.io crate sesstype 0.2.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2182c4082db014d98321c67aee15262bc50ef45a2f50b1b0791b7c2a841be053
[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" "2182c4082db014d98321c67aee15262bc50ef45a2f50b1b0791b7c2a841be053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2182c4082db014d98321c67aee15262bc50ef45a2f50b1b0791b7c2a841be053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2182c4082db014d98321c67aee15262bc50ef45a2f50b1b0791b7c2a841be053", kill_on_drop: false }`
[INFO] [stdout] 2182c4082db014d98321c67aee15262bc50ef45a2f50b1b0791b7c2a841be053
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d0ed074e7816648dba79de4e7d728818a7ea2bd575449f9fec658f6a8a1e2a
[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" "d9d0ed074e7816648dba79de4e7d728818a7ea2bd575449f9fec658f6a8a1e2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sesstype v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "d9d0ed074e7816648dba79de4e7d728818a7ea2bd575449f9fec658f6a8a1e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d0ed074e7816648dba79de4e7d728818a7ea2bd575449f9fec658f6a8a1e2a", kill_on_drop: false }`
[INFO] [stdout] d9d0ed074e7816648dba79de4e7d728818a7ea2bd575449f9fec658f6a8a1e2a
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cda18acb1c7bcab2d99074503b706b28ca7ffaf6ca0e4cf8d892aa7203bdb74
[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" "2cda18acb1c7bcab2d99074503b706b28ca7ffaf6ca0e4cf8d892aa7203bdb74", kill_on_drop: false }`
[INFO] [stderr]    Compiling sesstype v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "2cda18acb1c7bcab2d99074503b706b28ca7ffaf6ca0e4cf8d892aa7203bdb74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cda18acb1c7bcab2d99074503b706b28ca7ffaf6ca0e4cf8d892aa7203bdb74", kill_on_drop: false }`
[INFO] [stdout] 2cda18acb1c7bcab2d99074503b706b28ca7ffaf6ca0e4cf8d892aa7203bdb74
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0730081c5642a577993e5fbc5ffb0501dd886bce8dd48921976b9455e42fbf66
[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" "0730081c5642a577993e5fbc5ffb0501dd886bce8dd48921976b9455e42fbf66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sesstype-d4f63168bbdddcb6)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::tests::test_parse_ambiguous ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous3 ... ok
[INFO] [stdout] test parser::tests::test_parse_local ... ok
[INFO] [stdout] test tests::example_local_type ... ok
[INFO] [stdout] test parser::tests::test_deep_equality ... ok
[INFO] [stdout] test parser::tests::test_equality ... ok
[INFO] [stdout] test tests::new_message ... ok
[INFO] [stdout] test tests::example_session_passing ... ok
[INFO] [stdout] test tests::new_role ... ok
[INFO] [stdout] test tests::example_global_type ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous2 ... ok
[INFO] [stdout] test parser::tests::test_parse_global ... ok
[INFO] [stdout] test projection::tests::test_project_mergefail ... ok
[INFO] [stdout] test parser::tests::test_parse_project ... ok
[INFO] [stdout] test projection::tests::test_projection ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous4 ... 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 sesstype
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - parser (line 42) ... ignored
[INFO] [stdout] test src/lib.rs - parser (line 52) ... ignored
[INFO] [stdout] test src/lib.rs - parser (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - Message::with_payload_session (line 188) ... ok
[INFO] [stdout] test src/lib.rs - Role::name (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Message::label (line 156) ... ok
[INFO] [stdout] test src/lib.rs - Message::new (line 139) ... ok
[INFO] [stdout] test src/lib.rs - Role::new (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Message::with_payload_type (line 171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 2.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0730081c5642a577993e5fbc5ffb0501dd886bce8dd48921976b9455e42fbf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0730081c5642a577993e5fbc5ffb0501dd886bce8dd48921976b9455e42fbf66", kill_on_drop: false }`
[INFO] [stdout] 0730081c5642a577993e5fbc5ffb0501dd886bce8dd48921976b9455e42fbf66