[INFO] fetching crate rawloader 0.37.0...
[INFO] testing rawloader-0.37.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rawloader 0.37.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rawloader 0.37.0 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 rawloader 0.37.0
[INFO] finished tweaking crates.io crate rawloader 0.37.0
[INFO] tweaked toml for crates.io crate rawloader 0.37.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate rawloader 0.37.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-trie v0.1.3
[INFO] [stderr]   Downloaded enumn v0.1.3
[INFO] [stderr]   Downloaded semver v0.11.0
[INFO] [stderr]   Downloaded pest v2.1.3
[INFO] [stderr]   Downloaded semver-parser v0.10.2
[INFO] [stderr]   Downloaded rustc_version v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 6093442b5bf7545c82b140225fcdeb2576cabab00dbeffe198fa7516e344375d
[INFO] running `Command { std: "docker" "start" "-a" "6093442b5bf7545c82b140225fcdeb2576cabab00dbeffe198fa7516e344375d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6093442b5bf7545c82b140225fcdeb2576cabab00dbeffe198fa7516e344375d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6093442b5bf7545c82b140225fcdeb2576cabab00dbeffe198fa7516e344375d", kill_on_drop: false }`
[INFO] [stdout] 6093442b5bf7545c82b140225fcdeb2576cabab00dbeffe198fa7516e344375d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a6470d494bd43be371e1b72b0e5c626030840243b558c5e30ab96ec7ba788012
[INFO] running `Command { std: "docker" "start" "-a" "a6470d494bd43be371e1b72b0e5c626030840243b558c5e30ab96ec7ba788012", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling enumn v0.1.3
[INFO] [stderr]    Compiling rawloader v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 29.26s
[INFO] running `Command { std: "docker" "inspect" "a6470d494bd43be371e1b72b0e5c626030840243b558c5e30ab96ec7ba788012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6470d494bd43be371e1b72b0e5c626030840243b558c5e30ab96ec7ba788012", kill_on_drop: false }`
[INFO] [stdout] a6470d494bd43be371e1b72b0e5c626030840243b558c5e30ab96ec7ba788012
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 3f47cb0de5c38f56a1dc652953c7906ab72508ab776cc010fc96c88fabc53218
[INFO] running `Command { std: "docker" "start" "-a" "3f47cb0de5c38f56a1dc652953c7906ab72508ab776cc010fc96c88fabc53218", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawloader v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "3f47cb0de5c38f56a1dc652953c7906ab72508ab776cc010fc96c88fabc53218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f47cb0de5c38f56a1dc652953c7906ab72508ab776cc010fc96c88fabc53218", kill_on_drop: false }`
[INFO] [stdout] 3f47cb0de5c38f56a1dc652953c7906ab72508ab776cc010fc96c88fabc53218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 71cb117418a4c76e9e2f34ecb6e08725fb1567b52cbe8610e9331cddd2a08516
[INFO] running `Command { std: "docker" "start" "-a" "71cb117418a4c76e9e2f34ecb6e08725fb1567b52cbe8610e9331cddd2a08516", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rawloader-4b8924c5d32f6af8)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/benchmark-bde07b2ccace37e4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/identify-89afac9d878f301e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rawloader
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - decode (line 110) ... ignored
[INFO] [stdout] test src/lib.rs - decode_file (line 97) ... ignored
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] test src/decoders/cfa.rs - decoders::cfa::CFA::is_valid (line 155) ... ok
[INFO] [stdout] test src/decoders/cfa.rs - decoders::cfa::CFA (line 8) ... ok
[INFO] [stdout] test src/decoders/cfa.rs - decoders::cfa::CFA::shift (line 109) ... ok
[INFO] [stdout] test src/decoders/cfa.rs - decoders::cfa::CFA::to_string (line 170) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71cb117418a4c76e9e2f34ecb6e08725fb1567b52cbe8610e9331cddd2a08516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71cb117418a4c76e9e2f34ecb6e08725fb1567b52cbe8610e9331cddd2a08516", kill_on_drop: false }`
[INFO] [stdout] 71cb117418a4c76e9e2f34ecb6e08725fb1567b52cbe8610e9331cddd2a08516