[INFO] fetching crate sawp-tftp 0.8.0...
[INFO] testing sawp-tftp-0.8.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate sawp-tftp 0.8.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate sawp-tftp 0.8.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sawp-tftp 0.8.0
[INFO] finished tweaking crates.io crate sawp-tftp 0.8.0
[INFO] tweaked toml for crates.io crate sawp-tftp 0.8.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cbindgen v0.15.0
[INFO] [stderr]   Downloaded rstest v0.6.4
[INFO] [stderr]   Downloaded sawp v0.8.0
[INFO] [stderr]   Downloaded sawp-flags-derive v0.8.0
[INFO] [stderr]   Downloaded sawp-flags v0.8.0
[INFO] [stderr]   Downloaded sawp-ffi-derive v0.8.0
[INFO] [stderr]   Downloaded sawp-ffi v0.8.0
[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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 864fa69c0275978efac96e2374ac99abd5fd237cc3e95c713af3de0483beada6
[INFO] running `Command { std: "docker" "start" "-a" "864fa69c0275978efac96e2374ac99abd5fd237cc3e95c713af3de0483beada6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "864fa69c0275978efac96e2374ac99abd5fd237cc3e95c713af3de0483beada6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864fa69c0275978efac96e2374ac99abd5fd237cc3e95c713af3de0483beada6", kill_on_drop: false }`
[INFO] [stdout] 864fa69c0275978efac96e2374ac99abd5fd237cc3e95c713af3de0483beada6
[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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48d031a94247811563ec68e805a9c3ae92da47800d26f7fa6b68d52a68afe148
[INFO] running `Command { std: "docker" "start" "-a" "48d031a94247811563ec68e805a9c3ae92da47800d26f7fa6b68d52a68afe148", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling sawp v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.4
[INFO] [stderr]    Compiling num_enum v0.5.4
[INFO] [stderr]    Compiling sawp-tftp v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.38s
[INFO] running `Command { std: "docker" "inspect" "48d031a94247811563ec68e805a9c3ae92da47800d26f7fa6b68d52a68afe148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48d031a94247811563ec68e805a9c3ae92da47800d26f7fa6b68d52a68afe148", kill_on_drop: false }`
[INFO] [stdout] 48d031a94247811563ec68e805a9c3ae92da47800d26f7fa6b68d52a68afe148
[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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 470735b230ee3383533d632a3973b954524bdb4f55d3dcd2b78d25302caf93ed
[INFO] running `Command { std: "docker" "start" "-a" "470735b230ee3383533d632a3973b954524bdb4f55d3dcd2b78d25302caf93ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling sawp-tftp v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "470735b230ee3383533d632a3973b954524bdb4f55d3dcd2b78d25302caf93ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470735b230ee3383533d632a3973b954524bdb4f55d3dcd2b78d25302caf93ed", kill_on_drop: false }`
[INFO] [stdout] 470735b230ee3383533d632a3973b954524bdb4f55d3dcd2b78d25302caf93ed
[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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c30022b4b6d1158809b7c878558f7f1cc01810bbf855e8f0f93a224cc7b2138a
[INFO] running `Command { std: "docker" "start" "-a" "c30022b4b6d1158809b7c878558f7f1cc01810bbf855e8f0f93a224cc7b2138a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_tftp-163beb2ba427d9a2)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_name ... ok
[INFO] [stdout] test tests::test_parse::case_09_data ... ok
[INFO] [stdout] test tests::test_parse::case_03_read ... ok
[INFO] [stdout] test tests::test_parse::case_07_unknown_mode ... ok
[INFO] [stdout] test tests::test_parse::case_06_opt_write ... ok
[INFO] [stdout] test tests::test_parse::case_10_ack ... ok
[INFO] [stdout] test tests::test_parse::case_05_write ... ok
[INFO] [stdout] test tests::test_parse::case_02_hello_world ... ok
[INFO] [stdout] test tests::test_parse::case_11_opt_ack ... ok
[INFO] [stdout] test tests::test_parse::case_01_empty ... ok
[INFO] [stderr]    Doc-tests sawp-tftp
[INFO] [stdout] test tests::test_probe::case_3_header ... ok
[INFO] [stdout] test tests::test_parse::case_08_no_null ... ok
[INFO] [stdout] test tests::test_probe::case_1_empty ... ok
[INFO] [stdout] test tests::test_parse::case_04_opt_read ... ok
[INFO] [stdout] test tests::test_parse::case_12_error ... ok
[INFO] [stdout] test tests::test_probe::case_2_hello_world ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c30022b4b6d1158809b7c878558f7f1cc01810bbf855e8f0f93a224cc7b2138a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30022b4b6d1158809b7c878558f7f1cc01810bbf855e8f0f93a224cc7b2138a", kill_on_drop: false }`
[INFO] [stdout] c30022b4b6d1158809b7c878558f7f1cc01810bbf855e8f0f93a224cc7b2138a