[INFO] fetching crate tftp 0.1.0...
[INFO] testing tftp-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tftp 0.1.0 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tftp 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94db2a90d2fa7ab13c22e2fb425455a6086c3e51a50ea9cba76677e1594d41f3
[INFO] running `Command { std: "docker" "start" "-a" "94db2a90d2fa7ab13c22e2fb425455a6086c3e51a50ea9cba76677e1594d41f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94db2a90d2fa7ab13c22e2fb425455a6086c3e51a50ea9cba76677e1594d41f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94db2a90d2fa7ab13c22e2fb425455a6086c3e51a50ea9cba76677e1594d41f3", kill_on_drop: false }`
[INFO] [stdout] 94db2a90d2fa7ab13c22e2fb425455a6086c3e51a50ea9cba76677e1594d41f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aebc4f5968ddd8f967a18c45b79938985d3e360e80b5960955f6de158c8a2c72
[INFO] running `Command { std: "docker" "start" "-a" "aebc4f5968ddd8f967a18c45b79938985d3e360e80b5960955f6de158c8a2c72", 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 1.24s
[INFO] running `Command { std: "docker" "inspect" "aebc4f5968ddd8f967a18c45b79938985d3e360e80b5960955f6de158c8a2c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebc4f5968ddd8f967a18c45b79938985d3e360e80b5960955f6de158c8a2c72", kill_on_drop: false }`
[INFO] [stdout] aebc4f5968ddd8f967a18c45b79938985d3e360e80b5960955f6de158c8a2c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 921d6159c9cbd3e79fd657352f86cda43520254fcca4516e8fe83a5413f4debc
[INFO] running `Command { std: "docker" "start" "-a" "921d6159c9cbd3e79fd657352f86cda43520254fcca4516e8fe83a5413f4debc", 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 1.50s
[INFO] running `Command { std: "docker" "inspect" "921d6159c9cbd3e79fd657352f86cda43520254fcca4516e8fe83a5413f4debc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "921d6159c9cbd3e79fd657352f86cda43520254fcca4516e8fe83a5413f4debc", kill_on_drop: false }`
[INFO] [stdout] 921d6159c9cbd3e79fd657352f86cda43520254fcca4516e8fe83a5413f4debc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 280d0990df11762b80bf489c0d10b34c8f85fe99273cd530d3ce356bcb2fc81c
[INFO] running `Command { std: "docker" "start" "-a" "280d0990df11762b80bf489c0d10b34c8f85fe99273cd530d3ce356bcb2fc81c", 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] [stderr]     |
[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 0.06s
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tftp-790a5c53417cb64c)
[INFO] [stdout] test tests::accept_ack ... ok
[INFO] [stdout] test tests::accept_data ... ok
[INFO] [stdout] test tests::accept_empty_buf ... ok
[INFO] [stdout] test tests::accept_rrq_na ... ok
[INFO] [stdout] test tests::accept_error ... ok
[INFO] [stdout] test tests::accept_rrq_oc ... ok
[INFO] [stdout] test tests::accept_wrq_na ... ok
[INFO] [stdout] test tests::send_ack ... ok
[INFO] [stdout] test tests::send_data ... ok
[INFO] [stdout] test tests::send_error ... ok
[INFO] [stdout] test tests::send_rrq ... ok
[INFO] [stdout] test tests::send_wrq ... ok
[INFO] [stdout] test tests::send_rrq_octet ... ok
[INFO] [stdout] test tests::send_wrq_octet ... ok
[INFO] [stdout] test tests::accept_big_buf ... ok
[INFO] [stdout] test tests::accept_wrq_oc ... 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" "280d0990df11762b80bf489c0d10b34c8f85fe99273cd530d3ce356bcb2fc81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280d0990df11762b80bf489c0d10b34c8f85fe99273cd530d3ce356bcb2fc81c", kill_on_drop: false }`
[INFO] [stdout] 280d0990df11762b80bf489c0d10b34c8f85fe99273cd530d3ce356bcb2fc81c