[INFO] fetching crate tftp 0.1.0...
[INFO] testing tftp-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate tftp 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tftp 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.1.0
[INFO] [stderr]   Downloaded displaydoc v0.2.1
[INFO] [stderr]   Downloaded enumn v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a15d3e7df59a27f992883af403bde18c87f28ddcf3dd90d123a7db4b936ced1
[INFO] running `Command { std: "docker" "start" "-a" "2a15d3e7df59a27f992883af403bde18c87f28ddcf3dd90d123a7db4b936ced1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a15d3e7df59a27f992883af403bde18c87f28ddcf3dd90d123a7db4b936ced1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a15d3e7df59a27f992883af403bde18c87f28ddcf3dd90d123a7db4b936ced1", kill_on_drop: false }`
[INFO] [stdout] 2a15d3e7df59a27f992883af403bde18c87f28ddcf3dd90d123a7db4b936ced1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e01e084614cf112d86911bb1416c384a47b41218b279ae684306ed8f67f331
[INFO] running `Command { std: "docker" "start" "-a" "92e01e084614cf112d86911bb1416c384a47b41218b279ae684306ed8f67f331", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling ascii v1.0.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling displaydoc v0.2.1
[INFO] [stderr]    Compiling enumn v0.1.3
[INFO] [stderr]    Compiling tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.24s
[INFO] running `Command { std: "docker" "inspect" "92e01e084614cf112d86911bb1416c384a47b41218b279ae684306ed8f67f331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e01e084614cf112d86911bb1416c384a47b41218b279ae684306ed8f67f331", kill_on_drop: false }`
[INFO] [stdout] 92e01e084614cf112d86911bb1416c384a47b41218b279ae684306ed8f67f331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6e7c272bb5efcc0a8b01b2970358602e70f7e84534f961023987dc09b44f4d0
[INFO] running `Command { std: "docker" "start" "-a" "a6e7c272bb5efcc0a8b01b2970358602e70f7e84534f961023987dc09b44f4d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling expect-test v1.1.0
[INFO] [stderr]    Compiling tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "a6e7c272bb5efcc0a8b01b2970358602e70f7e84534f961023987dc09b44f4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e7c272bb5efcc0a8b01b2970358602e70f7e84534f961023987dc09b44f4d0", kill_on_drop: false }`
[INFO] [stdout] a6e7c272bb5efcc0a8b01b2970358602e70f7e84534f961023987dc09b44f4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83332611812dfce90c25d29effe854b376f07afe3f04a9f4df4adc8ec4057f7e
[INFO] running `Command { std: "docker" "start" "-a" "83332611812dfce90c25d29effe854b376f07afe3f04a9f4df4adc8ec4057f7e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tftp-23cadf3c016fc64f)
[INFO] [stdout] test tests::accept_ack ... ok
[INFO] [stdout] test tests::accept_wrq_oc ... ok
[INFO] [stdout] test tests::send_ack ... 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_error ... ok
[INFO] [stdout] test tests::send_wrq_octet ... ok
[INFO] [stdout] test tests::accept_wrq_na ... ok
[INFO] [stdout] test tests::accept_rrq_oc ... ok
[INFO] [stdout] test tests::accept_rrq_na ... ok
[INFO] [stdout] test tests::accept_error ... ok
[INFO] [stdout] test tests::accept_empty_buf ... ok
[INFO] [stdout] test tests::accept_data ... ok
[INFO] [stdout] test tests::send_data ... ok
[INFO] [stdout] test tests::accept_big_buf ... 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" "83332611812dfce90c25d29effe854b376f07afe3f04a9f4df4adc8ec4057f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83332611812dfce90c25d29effe854b376f07afe3f04a9f4df4adc8ec4057f7e", kill_on_drop: false }`
[INFO] [stdout] 83332611812dfce90c25d29effe854b376f07afe3f04a9f4df4adc8ec4057f7e