[INFO] fetching crate sawp-tftp 0.6.0...
[INFO] testing sawp-tftp-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sawp-tftp 0.6.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate sawp-tftp 0.6.0 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 sawp-tftp 0.6.0
[INFO] finished tweaking crates.io crate sawp-tftp 0.6.0
[INFO] tweaked toml for crates.io crate sawp-tftp 0.6.0 written to /workspace/builds/worker-19/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 89df6401cc3b9fae4f6ac96462f2280e2960bb0a8129bf0ccbff660bac4b910a
[INFO] running `Command { std: "docker" "start" "-a" "89df6401cc3b9fae4f6ac96462f2280e2960bb0a8129bf0ccbff660bac4b910a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89df6401cc3b9fae4f6ac96462f2280e2960bb0a8129bf0ccbff660bac4b910a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89df6401cc3b9fae4f6ac96462f2280e2960bb0a8129bf0ccbff660bac4b910a", kill_on_drop: false }`
[INFO] [stdout] 89df6401cc3b9fae4f6ac96462f2280e2960bb0a8129bf0ccbff660bac4b910a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] c01195a52aae5f25f0d79c128511506291fd69f8ca3db8999d0e48dad0469f87
[INFO] running `Command { std: "docker" "start" "-a" "c01195a52aae5f25f0d79c128511506291fd69f8ca3db8999d0e48dad0469f87", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling sawp v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.4
[INFO] [stderr]    Compiling num_enum v0.5.4
[INFO] [stderr]    Compiling sawp-tftp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.42s
[INFO] running `Command { std: "docker" "inspect" "c01195a52aae5f25f0d79c128511506291fd69f8ca3db8999d0e48dad0469f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01195a52aae5f25f0d79c128511506291fd69f8ca3db8999d0e48dad0469f87", kill_on_drop: false }`
[INFO] [stdout] c01195a52aae5f25f0d79c128511506291fd69f8ca3db8999d0e48dad0469f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] a93ca5414fb0e6194c158f611114d05946f83a8105ede2f8d1490f7248ed8cdd
[INFO] running `Command { std: "docker" "start" "-a" "a93ca5414fb0e6194c158f611114d05946f83a8105ede2f8d1490f7248ed8cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling sawp-tftp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "a93ca5414fb0e6194c158f611114d05946f83a8105ede2f8d1490f7248ed8cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93ca5414fb0e6194c158f611114d05946f83a8105ede2f8d1490f7248ed8cdd", kill_on_drop: false }`
[INFO] [stdout] a93ca5414fb0e6194c158f611114d05946f83a8105ede2f8d1490f7248ed8cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 40f620ccb97f5d4e716cea195766ad1abc9347dc32fcba7be54a97a6122896fb
[INFO] running `Command { std: "docker" "start" "-a" "40f620ccb97f5d4e716cea195766ad1abc9347dc32fcba7be54a97a6122896fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_tftp-fb2c74ab6e1e117c)
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests sawp-tftp
[INFO] [stdout] test tests::test_name ... ok
[INFO] [stdout] test tests::test_parse::case_1_empty ... ok
[INFO] [stdout] test tests::test_parse::case_2_hello_world ... ok
[INFO] [stdout] test tests::test_parse::case_3_read ... ok
[INFO] [stdout] test tests::test_parse::case_4_write ... ok
[INFO] [stdout] test tests::test_parse::case_5_unknown_mode ... ok
[INFO] [stdout] test tests::test_parse::case_6_no_null ... ok
[INFO] [stdout] test tests::test_parse::case_8_ack ... ok
[INFO] [stdout] test tests::test_parse::case_7_data ... ok
[INFO] [stdout] test tests::test_probe::case_1_empty ... ok
[INFO] [stdout] test tests::test_parse::case_9_error ... ok
[INFO] [stdout] test tests::test_probe::case_2_hello_world ... ok
[INFO] [stdout] test tests::test_probe::case_3_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40f620ccb97f5d4e716cea195766ad1abc9347dc32fcba7be54a97a6122896fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f620ccb97f5d4e716cea195766ad1abc9347dc32fcba7be54a97a6122896fb", kill_on_drop: false }`
[INFO] [stdout] 40f620ccb97f5d4e716cea195766ad1abc9347dc32fcba7be54a97a6122896fb