[INFO] fetching crate tftp 0.1.0...
[INFO] testing tftp-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tftp 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tftp 0.1.0
[INFO] finished tweaking crates.io crate tftp 0.1.0
[INFO] tweaked toml for crates.io crate tftp 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tftp 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dissimilar v1.0.10
[INFO] [stderr]   Downloaded enumn v0.1.14
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e0f45aa0fb3001f94bc348f9a540896b89515425e70deb071c0b8dead012b6
[INFO] running `Command { std: "docker" "start" "-a" "c9e0f45aa0fb3001f94bc348f9a540896b89515425e70deb071c0b8dead012b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e0f45aa0fb3001f94bc348f9a540896b89515425e70deb071c0b8dead012b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e0f45aa0fb3001f94bc348f9a540896b89515425e70deb071c0b8dead012b6", kill_on_drop: false }`
[INFO] [stdout] c9e0f45aa0fb3001f94bc348f9a540896b89515425e70deb071c0b8dead012b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f097667bc82791c6cd4bddb3379e19c9e19265a692685241092088a8af7f6eb7
[INFO] running `Command { std: "docker" "start" "-a" "f097667bc82791c6cd4bddb3379e19c9e19265a692685241092088a8af7f6eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling enumn v0.1.14
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "f097667bc82791c6cd4bddb3379e19c9e19265a692685241092088a8af7f6eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f097667bc82791c6cd4bddb3379e19c9e19265a692685241092088a8af7f6eb7", kill_on_drop: false }`
[INFO] [stdout] f097667bc82791c6cd4bddb3379e19c9e19265a692685241092088a8af7f6eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bbb946645f0b86407d595c6ecc2b5ca4e40e029e187c9df36ebd06823ef12be
[INFO] running `Command { std: "docker" "start" "-a" "9bbb946645f0b86407d595c6ecc2b5ca4e40e029e187c9df36ebd06823ef12be", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/lib.rs:442:29
[INFO] [stdout]     |
[INFO] [stdout] 442 |         let msg = IntoIter::new([0, 3, 0, 1])
[INFO] [stdout]     |                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/lib.rs:443:30
[INFO] [stdout]     |
[INFO] [stdout] 443 |             .chain(IntoIter::new([0; 513]))
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "9bbb946645f0b86407d595c6ecc2b5ca4e40e029e187c9df36ebd06823ef12be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbb946645f0b86407d595c6ecc2b5ca4e40e029e187c9df36ebd06823ef12be", kill_on_drop: false }`
[INFO] [stdout] 9bbb946645f0b86407d595c6ecc2b5ca4e40e029e187c9df36ebd06823ef12be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d93bd618888b143d4e5efcfb96e00f6e97cc05b6f7761b869cba9154516d5fca
[INFO] running `Command { std: "docker" "start" "-a" "d93bd618888b143d4e5efcfb96e00f6e97cc05b6f7761b869cba9154516d5fca", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stderr]    --> src/lib.rs:442:29
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] running 16 tests
[INFO] [stderr] 442 |         let msg = IntoIter::new([0, 3, 0, 1])
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stderr]    --> src/lib.rs:443:30
[INFO] [stderr]     |
[INFO] [stderr] 443 |             .chain(IntoIter::new([0; 513]))
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tftp` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tftp-54245f80b299a7fa)
[INFO] [stdout] test tests::accept_ack ... ok
[INFO] [stdout] test tests::accept_error ... ok
[INFO] [stdout] test tests::accept_rrq_oc ... ok
[INFO] [stdout] test tests::accept_data ... ok
[INFO] [stdout] test tests::send_ack ... ok
[INFO] [stdout] test tests::accept_big_buf ... ok
[INFO] [stdout] test tests::accept_empty_buf ... ok
[INFO] [stdout] test tests::accept_wrq_na ... ok
[INFO] [stdout] test tests::accept_wrq_oc ... ok
[INFO] [stdout] test tests::accept_rrq_na ... ok
[INFO] [stdout] test tests::send_data ... ok
[INFO] [stdout] test tests::send_error ... ok
[INFO] [stdout] test tests::send_wrq ... ok
[INFO] [stdout] test tests::send_rrq ... ok
[INFO] [stdout] test tests::send_wrq_octet ... ok
[INFO] [stdout] test tests::send_rrq_octet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tftp
[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" "d93bd618888b143d4e5efcfb96e00f6e97cc05b6f7761b869cba9154516d5fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d93bd618888b143d4e5efcfb96e00f6e97cc05b6f7761b869cba9154516d5fca", kill_on_drop: false }`
[INFO] [stdout] d93bd618888b143d4e5efcfb96e00f6e97cc05b6f7761b869cba9154516d5fca