[INFO] fetching crate sesstype 0.2.4...
[INFO] testing sesstype-0.2.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sesstype 0.2.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sesstype 0.2.4 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 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-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c52378ebf06f590f9b47d49d07b89595f8e98bebb53066857f90ab26916e73db
[INFO] running `Command { std: "docker" "start" "-a" "c52378ebf06f590f9b47d49d07b89595f8e98bebb53066857f90ab26916e73db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52378ebf06f590f9b47d49d07b89595f8e98bebb53066857f90ab26916e73db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52378ebf06f590f9b47d49d07b89595f8e98bebb53066857f90ab26916e73db", kill_on_drop: false }`
[INFO] [stdout] c52378ebf06f590f9b47d49d07b89595f8e98bebb53066857f90ab26916e73db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5ebfb44baf719ab13873f7874caa48db73287fb831cb4348e9f5cfc93981fea3
[INFO] running `Command { std: "docker" "start" "-a" "5ebfb44baf719ab13873f7874caa48db73287fb831cb4348e9f5cfc93981fea3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling sesstype v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "5ebfb44baf719ab13873f7874caa48db73287fb831cb4348e9f5cfc93981fea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebfb44baf719ab13873f7874caa48db73287fb831cb4348e9f5cfc93981fea3", kill_on_drop: false }`
[INFO] [stdout] 5ebfb44baf719ab13873f7874caa48db73287fb831cb4348e9f5cfc93981fea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 47d9072326329202b49e862f8b87055fd19abbec372083003b6c73b697ff3778
[INFO] running `Command { std: "docker" "start" "-a" "47d9072326329202b49e862f8b87055fd19abbec372083003b6c73b697ff3778", kill_on_drop: false }`
[INFO] [stderr]    Compiling sesstype v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "47d9072326329202b49e862f8b87055fd19abbec372083003b6c73b697ff3778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d9072326329202b49e862f8b87055fd19abbec372083003b6c73b697ff3778", kill_on_drop: false }`
[INFO] [stdout] 47d9072326329202b49e862f8b87055fd19abbec372083003b6c73b697ff3778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 3b70bc64b2f814c5ed31210d8f7f76812db3a26205b01858d417fddb4453bc67
[INFO] running `Command { std: "docker" "start" "-a" "3b70bc64b2f814c5ed31210d8f7f76812db3a26205b01858d417fddb4453bc67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sesstype-84ce8b78bbcb5e99)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::tests::test_parse_ambiguous2 ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous3 ... ok
[INFO] [stdout] test parser::tests::test_deep_equality ... ok
[INFO] [stdout] test projection::tests::test_project_mergefail ... ok
[INFO] [stdout] test parser::tests::test_parse_project ... ok
[INFO] [stdout] test tests::new_role ... ok
[INFO] [stdout] test parser::tests::test_equality ... ok
[INFO] [stdout] test tests::new_message ... ok
[INFO] [stdout] test tests::example_global_type ... ok
[INFO] [stdout] test tests::example_local_type ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous ... ok
[INFO] [stdout] test parser::tests::test_parse_ambiguous4 ... ok
[INFO] [stdout] test tests::example_session_passing ... ok
[INFO] [stdout] test parser::tests::test_parse_local ... ok
[INFO] [stdout] test parser::tests::test_parse_global ... ok
[INFO] [stdout] test projection::tests::test_projection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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_type (line 171) ... 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 - Role::name (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Message::with_payload_session (line 188) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b70bc64b2f814c5ed31210d8f7f76812db3a26205b01858d417fddb4453bc67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b70bc64b2f814c5ed31210d8f7f76812db3a26205b01858d417fddb4453bc67", kill_on_drop: false }`
[INFO] [stdout] 3b70bc64b2f814c5ed31210d8f7f76812db3a26205b01858d417fddb4453bc67