[INFO] fetching crate ppbert 0.12.1...
[INFO] testing ppbert-0.12.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ppbert 0.12.1 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate ppbert 0.12.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ppbert 0.12.1
[INFO] finished tweaking crates.io crate ppbert 0.12.1
[INFO] tweaked toml for crates.io crate ppbert 0.12.1 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate crates.io crate ppbert 0.12.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded encoding_index_tests v0.1.4
[INFO] [stderr]   Downloaded encoding v0.2.33
[INFO] [stderr]   Downloaded encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]   Downloaded encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]   Downloaded encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]   Downloaded encoding-index-japanese v1.20141219.5
[INFO] [stderr]   Downloaded encoding-index-korean v1.20141219.5
[INFO] [stderr]   Downloaded unicode-width v0.1.7
[INFO] [stderr]   Downloaded ryu v1.0.4
[INFO] [stderr]   Downloaded itoa v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a0b737a5d166ffcbf722cd6d4823eab766491d7980c5db745bf244326b28948
[INFO] running `Command { std: "docker" "start" "-a" "3a0b737a5d166ffcbf722cd6d4823eab766491d7980c5db745bf244326b28948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a0b737a5d166ffcbf722cd6d4823eab766491d7980c5db745bf244326b28948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0b737a5d166ffcbf722cd6d4823eab766491d7980c5db745bf244326b28948", kill_on_drop: false }`
[INFO] [stdout] 3a0b737a5d166ffcbf722cd6d4823eab766491d7980c5db745bf244326b28948
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f519c715815103fc24a016a5a70e3aaa2f3ded5a3840e8101d394037c5657ed
[INFO] running `Command { std: "docker" "start" "-a" "8f519c715815103fc24a016a5a70e3aaa2f3ded5a3840e8101d394037c5657ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling ppbert v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.41s
[INFO] running `Command { std: "docker" "inspect" "8f519c715815103fc24a016a5a70e3aaa2f3ded5a3840e8101d394037c5657ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f519c715815103fc24a016a5a70e3aaa2f3ded5a3840e8101d394037c5657ed", kill_on_drop: false }`
[INFO] [stdout] 8f519c715815103fc24a016a5a70e3aaa2f3ded5a3840e8101d394037c5657ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80378c8b2e08a609e9f740289dd46bd0899e99424555ced8e11b659317d9601f
[INFO] running `Command { std: "docker" "start" "-a" "80378c8b2e08a609e9f740289dd46bd0899e99424555ced8e11b659317d9601f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ppbert v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "80378c8b2e08a609e9f740289dd46bd0899e99424555ced8e11b659317d9601f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80378c8b2e08a609e9f740289dd46bd0899e99424555ced8e11b659317d9601f", kill_on_drop: false }`
[INFO] [stdout] 80378c8b2e08a609e9f740289dd46bd0899e99424555ced8e11b659317d9601f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f27194f9be728e95af896400e0a95b23623676015c630b04c1550c3fa0bce45b
[INFO] running `Command { std: "docker" "start" "-a" "f27194f9be728e95af896400e0a95b23623676015c630b04c1550c3fa0bce45b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppbert-9ec3f956e115de3b)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppbert-c3f2d54b499391f7)
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::test_varint ... ok
[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 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 tests/parser_bert2.rs (/opt/rustwide/target/debug/deps/parser_bert2-70fe9ba9d51cf62b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test one_term ... ok
[INFO] [stdout] test zero_terms ... ok
[INFO] [stdout] test two_terms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser_integration.rs (/opt/rustwide/target/debug/deps/parser_integration-dd45c123b8b058e0)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test atom ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test binary ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test list ... ok
[INFO] [stdout] test magic_number ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test new_float ... ok
[INFO] [stdout] test nil ... ok
[INFO] [stdout] test atom_utf8 ... ok
[INFO] [stdout] test small_integer ... ok
[INFO] [stdout] test bigint ... ok
[INFO] [stdout] test old_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ppbert
[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] running `Command { std: "docker" "inspect" "f27194f9be728e95af896400e0a95b23623676015c630b04c1550c3fa0bce45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27194f9be728e95af896400e0a95b23623676015c630b04c1550c3fa0bce45b", kill_on_drop: false }`
[INFO] [stdout] f27194f9be728e95af896400e0a95b23623676015c630b04c1550c3fa0bce45b