[INFO] fetching crate whasm 0.1.1...
[INFO] testing whasm-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate whasm 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate whasm 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate whasm 0.1.1
[INFO] finished tweaking crates.io crate whasm 0.1.1
[INFO] tweaked toml for crates.io crate whasm 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 5b074ecd534af245c5b2898bd164ab04d3fe315b9818c2726de5b730d266e947
[INFO] running `Command { std: "docker" "start" "-a" "5b074ecd534af245c5b2898bd164ab04d3fe315b9818c2726de5b730d266e947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b074ecd534af245c5b2898bd164ab04d3fe315b9818c2726de5b730d266e947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b074ecd534af245c5b2898bd164ab04d3fe315b9818c2726de5b730d266e947", kill_on_drop: false }`
[INFO] [stdout] 5b074ecd534af245c5b2898bd164ab04d3fe315b9818c2726de5b730d266e947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 33416c942df5715b423487e01a057197f7311fdec3bf54433d4272e777bd53e8
[INFO] running `Command { std: "docker" "start" "-a" "33416c942df5715b423487e01a057197f7311fdec3bf54433d4272e777bd53e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling syn-mid v0.5.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]    Compiling whasm-grammar-derive v0.1.1
[INFO] [stderr]    Compiling whasm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.65s
[INFO] running `Command { std: "docker" "inspect" "33416c942df5715b423487e01a057197f7311fdec3bf54433d4272e777bd53e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33416c942df5715b423487e01a057197f7311fdec3bf54433d4272e777bd53e8", kill_on_drop: false }`
[INFO] [stdout] 33416c942df5715b423487e01a057197f7311fdec3bf54433d4272e777bd53e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87ac9764d5c60cc6f656292422664da53fe3b102b206ade2881f36a3aefc6a92
[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" "87ac9764d5c60cc6f656292422664da53fe3b102b206ade2881f36a3aefc6a92", kill_on_drop: false }`
[INFO] [stderr]    Compiling whasm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.98s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/whasm-5f3e5f56214a1861)
[INFO] running `Command { std: "docker" "inspect" "87ac9764d5c60cc6f656292422664da53fe3b102b206ade2881f36a3aefc6a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ac9764d5c60cc6f656292422664da53fe3b102b206ade2881f36a3aefc6a92", kill_on_drop: false }`
[INFO] [stdout] 87ac9764d5c60cc6f656292422664da53fe3b102b206ade2881f36a3aefc6a92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] a0b510b17fafed3e2bf909d5ada4c3292ef51fad6c35e39b30a97fa6bb77b324
[INFO] running `Command { std: "docker" "start" "-a" "a0b510b17fafed3e2bf909d5ada4c3292ef51fad6c35e39b30a97fa6bb77b324", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whasm-5f3e5f56214a1861)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test grammar::core::array::test::can_deserialize_empty_array ... ok
[INFO] [stdout] test grammar::core::byte::test::byte_vector_transmutes_to_u8_vector ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_enum ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_matching_struct ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_sized_enum ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_sized_struct ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_struct ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_tuple_struct ... ok
[INFO] [stdout] test grammar::core::signed::test::can_deserialize_multibyte_positive_i8 ... ok
[INFO] [stdout] test grammar::core::signed::test::can_deserialize_positive_i8 ... ok
[INFO] [stdout] test grammar::core::signed::test::can_deserialize_second_spec_multibyte_i8 ... ok
[INFO] [stdout] test grammar::core::signed::test::can_deserialize_spec_i8 ... ok
[INFO] [stdout] test grammar::core::byte::test::can_deserialize_byte ... ok
[INFO] [stdout] test grammar::core::byte::test::byte_uses_exactly_1_byte ... ok
[INFO] [stdout] test grammar::core::float::test::can_deserialize_f32_pi ... ok
[INFO] [stdout] test grammar::core::byte::test::byte_transmutes_to_u8 ... ok
[INFO] [stdout] test grammar::core::derive::test::can_deserialize_forwarding_enum ... ok
[INFO] [stdout] test grammar::core::list::test::can_deserialize_list ... ok
[INFO] [stdout] test grammar::core::array::test::can_deserialize_4_element_array ... ok
[INFO] [stdout] test grammar::core::string::test::can_deserialize_multibyte_utf8_string ... ok
[INFO] [stdout] test grammar::core::unsigned::test::can_deserialize_multibyte_spec_u8 ... ok
[INFO] [stdout] test grammar::core::unsigned::test::can_deserialize_spec_u8 ... ok
[INFO] [stdout] test grammar::core::unsigned::test::can_deserialize_multibyte_u8 ... ok
[INFO] [stdout] test grammar::core::float::test::can_deserialize_f64_pi ... ok
[INFO] [stdout] test grammar::core::signed::test::can_deserialize_spec_multibyte_i8 ... ok
[INFO] [stdout] test grammar::core::string::test::can_deserialize_ascii_string ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_enum_with_invalid_discriminant - should panic ... ok
[INFO] [stdout] test grammar::core::unsigned::test::fails_to_deserialize_overflowing_u8 - should panic ... ok
[INFO] [stdout] test grammar::core::vec::test::can_deserialize_vec ... ok
[INFO] [stdout] test grammar::instr::test::fails_to_deserialize_expression_with_else_instruction - should panic ... ok
[INFO] [stdout] test grammar::instr::test::can_deserialize_if_instruction_without_else_branch ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_forwarding_enum_with_invalid_discriminant - should panic ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_sized_enum_with_smaller_size - should panic ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_matching_struct_that_does_not_match - should panic ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_sized_struct_with_bigger_size - should panic ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_sized_enum_with_bigger_size - should panic ... ok
[INFO] [stdout] test grammar::core::derive::test::fails_to_deserialize_sized_struct_with_smaller_size - should panic ... ok
[INFO] [stdout] test grammar::core::signed::test::fails_to_deserialize_second_spec_multibyte_i8 - should panic ... ok
[INFO] [stdout] test grammar::core::signed::test::fails_to_deserialize_overflowing_positive_i8 - should panic ... ok
[INFO] [stdout] test grammar::core::signed::test::fails_to_deserialize_spec_multibyte_i8 - should panic ... ok
[INFO] [stdout] test grammar::core::unsigned::test::fails_to_deserialize_spec_multibyte_u8 - should panic ... ok
[INFO] [stdout] test grammar::instr::test::can_deserialize_expression ... ok
[INFO] [stdout] test grammar::instr::test::can_deserialize_if_instruction ... ok
[INFO] [stdout] test grammar::test::can_deserialize_was_file ... ok
[INFO] [stdout] test grammar::core::signed::test::fails_to_deserialize_overflowing_negative_i8 - should panic ... ok
[INFO] [stdout] test grammar::instr::test::fails_to_deserialize_if_instruction_without_two_else_instructions - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whasm
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 12) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 256) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 207) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 155) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 219) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 286) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 143) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 167) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 269) ... ok
[INFO] [stdout] test src/grammar/core/byte.rs - grammar::core::byte::Byte (line 14) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 182) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 103) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 234) ... ok
[INFO] [stdout] test src/grammar/core/byte.rs - grammar::core::byte::Byte (line 23) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 118) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 25) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 43) ... ok
[INFO] [stdout] test src/grammar/core/error.rs - grammar::core::error::Error (line 10) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 306) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 91) ... ok
[INFO] [stdout] test src/grammar/core/list.rs - grammar::core::list::List (line 14) ... ok
[INFO] [stdout] test src/grammar/core/mod.rs - grammar::core::Grammar (line 20) ... ok
[INFO] [stdout] test src/grammar/core/float.rs - grammar::core::float (line 6) ... ok
[INFO] [stdout] test src/grammar/core/signed.rs - grammar::core::signed (line 15) ... ok
[INFO] [stdout] test src/grammar/core/signed.rs - grammar::core::signed (line 25) ... ok
[INFO] [stdout] test src/grammar/core/signed.rs - grammar::core::signed (line 35) ... ok
[INFO] [stdout] test src/grammar/core/signed.rs - grammar::core::signed (line 4) ... ok
[INFO] [stdout] test src/grammar/core/unsigned.rs - grammar::core::unsigned (line 25) ... ok
[INFO] [stdout] test src/grammar/core/list.rs - grammar::core::list::List (line 24) ... ok
[INFO] [stdout] test src/grammar/core/unsigned.rs - grammar::core::unsigned (line 35) ... ok
[INFO] [stdout] test src/grammar/core/derive.rs - grammar::core::derive::Grammar (line 60) ... ok
[INFO] [stdout] test src/grammar/core/unsigned.rs - grammar::core::unsigned (line 15) ... ok
[INFO] [stdout] test src/grammar/core/unsigned.rs - grammar::core::unsigned (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0b510b17fafed3e2bf909d5ada4c3292ef51fad6c35e39b30a97fa6bb77b324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b510b17fafed3e2bf909d5ada4c3292ef51fad6c35e39b30a97fa6bb77b324", kill_on_drop: false }`
[INFO] [stdout] a0b510b17fafed3e2bf909d5ada4c3292ef51fad6c35e39b30a97fa6bb77b324