[INFO] fetching crate letmein-proto 10.4.0...
[INFO] testing letmein-proto-10.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate letmein-proto 10.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate letmein-proto 10.4.0
[INFO] finished tweaking crates.io crate letmein-proto 10.4.0
[INFO] tweaked toml for crates.io crate letmein-proto 10.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate letmein-proto 10.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate letmein-proto 10.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8261e2faf4626833efd27435b92e786a2f4c0825b5078fac05806e8d5739be8
[INFO] running `Command { std: "docker" "start" "-a" "a8261e2faf4626833efd27435b92e786a2f4c0825b5078fac05806e8d5739be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8261e2faf4626833efd27435b92e786a2f4c0825b5078fac05806e8d5739be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8261e2faf4626833efd27435b92e786a2f4c0825b5078fac05806e8d5739be8", kill_on_drop: false }`
[INFO] [stdout] a8261e2faf4626833efd27435b92e786a2f4c0825b5078fac05806e8d5739be8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98a4eb1b232ecb9c5fe067c6a4b4f26be3be0b0b5c7bf1641a8810d6e86a9f4c
[INFO] running `Command { std: "docker" "start" "-a" "98a4eb1b232ecb9c5fe067c6a4b4f26be3be0b0b5c7bf1641a8810d6e86a9f4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling letmein-proto v10.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.45s
[INFO] running `Command { std: "docker" "inspect" "98a4eb1b232ecb9c5fe067c6a4b4f26be3be0b0b5c7bf1641a8810d6e86a9f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a4eb1b232ecb9c5fe067c6a4b4f26be3be0b0b5c7bf1641a8810d6e86a9f4c", kill_on_drop: false }`
[INFO] [stdout] 98a4eb1b232ecb9c5fe067c6a4b4f26be3be0b0b5c7bf1641a8810d6e86a9f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aab0ea352d185c4bb3370eb6fcd166cfe1ea1273b6c1af1368ae0bb2f4ffc8a
[INFO] running `Command { std: "docker" "start" "-a" "1aab0ea352d185c4bb3370eb6fcd166cfe1ea1273b6c1af1368ae0bb2f4ffc8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling letmein-proto v10.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1aab0ea352d185c4bb3370eb6fcd166cfe1ea1273b6c1af1368ae0bb2f4ffc8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aab0ea352d185c4bb3370eb6fcd166cfe1ea1273b6c1af1368ae0bb2f4ffc8a", kill_on_drop: false }`
[INFO] [stdout] 1aab0ea352d185c4bb3370eb6fcd166cfe1ea1273b6c1af1368ae0bb2f4ffc8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b22f70b8f14be2eb1f10e48a01ece761004d3fbac6958df201249d05810377d
[INFO] running `Command { std: "docker" "start" "-a" "3b22f70b8f14be2eb1f10e48a01ece761004d3fbac6958df201249d05810377d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/letmein_proto-af47ba3f22ebecaf)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_msg_goaway ... ok
[INFO] [stdout] test tests::test_msg_comein ... ok
[INFO] [stdout] test tests::test_resourceid ... ok
[INFO] [stdout] test tests::test_msg_raw ... ok
[INFO] [stdout] test tests::test_secure_random ... ok
[INFO] [stdout] test tests::test_msg_knock ... ok
[INFO] [stdout] test tests::test_userid ... ok
[INFO] [stdout] test tests::test_msg_challenge_response ... ok
[INFO] [stdout] test tests::test_msg_raw_invalid_magic_0 - should panic ... ok
[INFO] [stdout] test tests::test_secure_random_too_small - should panic ... ok
[INFO] [stdout] test tests::test_msg_raw_invalid_magic_1 - should panic ... ok
[INFO] [stdout] test tests::test_msg_raw_invalid_operation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests letmein_proto
[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" "3b22f70b8f14be2eb1f10e48a01ece761004d3fbac6958df201249d05810377d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b22f70b8f14be2eb1f10e48a01ece761004d3fbac6958df201249d05810377d", kill_on_drop: false }`
[INFO] [stdout] 3b22f70b8f14be2eb1f10e48a01ece761004d3fbac6958df201249d05810377d