[INFO] fetching crate classfile-parser 0.3.5...
[INFO] testing classfile-parser-0.3.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate classfile-parser 0.3.5 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate classfile-parser 0.3.5 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 classfile-parser 0.3.5
[INFO] finished tweaking crates.io crate classfile-parser 0.3.5
[INFO] tweaked toml for crates.io crate classfile-parser 0.3.5 written to /workspace/builds/worker-38/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44ec27254fd3879ff37684d585edf42920ede9bd8de754612a6dc929e390241
[INFO] running `Command { std: "docker" "start" "-a" "d44ec27254fd3879ff37684d585edf42920ede9bd8de754612a6dc929e390241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44ec27254fd3879ff37684d585edf42920ede9bd8de754612a6dc929e390241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44ec27254fd3879ff37684d585edf42920ede9bd8de754612a6dc929e390241", kill_on_drop: false }`
[INFO] [stdout] d44ec27254fd3879ff37684d585edf42920ede9bd8de754612a6dc929e390241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1acebe03f9711f7bcc6a944bdd32e153243e72b4b84f87d0c501c0306ef8696
[INFO] running `Command { std: "docker" "start" "-a" "e1acebe03f9711f7bcc6a944bdd32e153243e72b4b84f87d0c501c0306ef8696", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling classfile-parser v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.79s
[INFO] running `Command { std: "docker" "inspect" "e1acebe03f9711f7bcc6a944bdd32e153243e72b4b84f87d0c501c0306ef8696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1acebe03f9711f7bcc6a944bdd32e153243e72b4b84f87d0c501c0306ef8696", kill_on_drop: false }`
[INFO] [stdout] e1acebe03f9711f7bcc6a944bdd32e153243e72b4b84f87d0c501c0306ef8696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 078d4460ec2d87d3292810a636a892c654697edb1aaa4d3ca24d409597003ea0
[INFO] running `Command { std: "docker" "start" "-a" "078d4460ec2d87d3292810a636a892c654697edb1aaa4d3ca24d409597003ea0", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling classfile-parser v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/classfile_parser-b479b070000865ef)
[INFO] [stderr]   Executable tests/attr_bootstrap_methods.rs (/opt/rustwide/target/debug/deps/attr_bootstrap_methods-168d92d6f062ba1c)
[INFO] [stderr]   Executable tests/attr_stack_map_table.rs (/opt/rustwide/target/debug/deps/attr_stack_map_table-81a60b924bf57150)
[INFO] [stderr]   Executable tests/classfile.rs (/opt/rustwide/target/debug/deps/classfile-4393b5ac3291695b)
[INFO] [stderr]   Executable tests/code_attribute.rs (/opt/rustwide/target/debug/deps/code_attribute-e093ea349e6ccdfc)
[INFO] running `Command { std: "docker" "inspect" "078d4460ec2d87d3292810a636a892c654697edb1aaa4d3ca24d409597003ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078d4460ec2d87d3292810a636a892c654697edb1aaa4d3ca24d409597003ea0", kill_on_drop: false }`
[INFO] [stdout] 078d4460ec2d87d3292810a636a892c654697edb1aaa4d3ca24d409597003ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e59505999796340ba6025b31e454b5c62f2ad0ec30b5b8e2f5524bb927fa463c
[INFO] running `Command { std: "docker" "start" "-a" "e59505999796340ba6025b31e454b5c62f2ad0ec30b5b8e2f5524bb927fa463c", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/classfile_parser-b479b070000865ef)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/attr_bootstrap_methods.rs (/opt/rustwide/target/debug/deps/attr_bootstrap_methods-168d92d6f062ba1c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test should_have_no_bootstrap_method_attr_if_no_invoke_dynamic ... ok
[INFO] [stderr]      Running tests/attr_stack_map_table.rs (/opt/rustwide/target/debug/deps/attr_stack_map_table-81a60b924bf57150)
[INFO] [stdout] test test_attribute_bootstrap_methods ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_attribute_stack_map_table ... ok
[INFO] [stderr]      Running tests/classfile.rs (/opt/rustwide/target/debug/deps/classfile-4393b5ac3291695b)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_malformed_class ... ok
[INFO] [stdout] test test_utf_string_constants ... ok
[INFO] [stdout] test test_valid_class ... ok
[INFO] [stderr]      Running tests/code_attribute.rs (/opt/rustwide/target/debug/deps/code_attribute-e093ea349e6ccdfc)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_alignment ... ok
[INFO] [stdout] test test_class ... ok
[INFO] [stdout] test test_incomplete ... ok
[INFO] [stdout] test test_simple ... ok
[INFO] [stdout] test test_wide ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests classfile-parser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parser.rs - parser::class_parser (line 17) ... ok
[INFO] [stdout] test src/lib.rs - parse_class (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e59505999796340ba6025b31e454b5c62f2ad0ec30b5b8e2f5524bb927fa463c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59505999796340ba6025b31e454b5c62f2ad0ec30b5b8e2f5524bb927fa463c", kill_on_drop: false }`
[INFO] [stdout] e59505999796340ba6025b31e454b5c62f2ad0ec30b5b8e2f5524bb927fa463c