[INFO] fetching crate communication-layer-request-reply 0.3.13...
[INFO] testing communication-layer-request-reply-0.3.13 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate communication-layer-request-reply 0.3.13 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate communication-layer-request-reply 0.3.13
[INFO] finished tweaking crates.io crate communication-layer-request-reply 0.3.13
[INFO] tweaked toml for crates.io crate communication-layer-request-reply 0.3.13 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate communication-layer-request-reply 0.3.13 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate communication-layer-request-reply 0.3.13 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a86d62d1236eade5c20c46a13ace42c588c4bf1358173f9dd1632596505d2011
[INFO] running `Command { std: "docker" "start" "-a" "a86d62d1236eade5c20c46a13ace42c588c4bf1358173f9dd1632596505d2011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a86d62d1236eade5c20c46a13ace42c588c4bf1358173f9dd1632596505d2011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86d62d1236eade5c20c46a13ace42c588c4bf1358173f9dd1632596505d2011", kill_on_drop: false }`
[INFO] [stdout] a86d62d1236eade5c20c46a13ace42c588c4bf1358173f9dd1632596505d2011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d1d13d36f124f97863f6ed09ce7218e379623394e87b21773b833568a77c9ac
[INFO] running `Command { std: "docker" "start" "-a" "8d1d13d36f124f97863f6ed09ce7218e379623394e87b21773b833568a77c9ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling communication-layer-request-reply v0.3.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "8d1d13d36f124f97863f6ed09ce7218e379623394e87b21773b833568a77c9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d1d13d36f124f97863f6ed09ce7218e379623394e87b21773b833568a77c9ac", kill_on_drop: false }`
[INFO] [stdout] 8d1d13d36f124f97863f6ed09ce7218e379623394e87b21773b833568a77c9ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554f8e5a2d8eacdf603266191f0e3132e6a99e3b0d72a186fc6479c74bb04ca9
[INFO] running `Command { std: "docker" "start" "-a" "554f8e5a2d8eacdf603266191f0e3132e6a99e3b0d72a186fc6479c74bb04ca9", kill_on_drop: false }`
[INFO] [stderr]    Compiling communication-layer-request-reply v0.3.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "554f8e5a2d8eacdf603266191f0e3132e6a99e3b0d72a186fc6479c74bb04ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554f8e5a2d8eacdf603266191f0e3132e6a99e3b0d72a186fc6479c74bb04ca9", kill_on_drop: false }`
[INFO] [stdout] 554f8e5a2d8eacdf603266191f0e3132e6a99e3b0d72a186fc6479c74bb04ca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95a6511dbeba987fe5586c1e55999955e0faa375bdb7ed17e49a41ba4a7d9f4f
[INFO] running `Command { std: "docker" "start" "-a" "95a6511dbeba987fe5586c1e55999955e0faa375bdb7ed17e49a41ba4a7d9f4f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/communication_layer_request_reply-679639a5f75c630c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests communication_layer_request_reply
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "95a6511dbeba987fe5586c1e55999955e0faa375bdb7ed17e49a41ba4a7d9f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a6511dbeba987fe5586c1e55999955e0faa375bdb7ed17e49a41ba4a7d9f4f", kill_on_drop: false }`
[INFO] [stdout] 95a6511dbeba987fe5586c1e55999955e0faa375bdb7ed17e49a41ba4a7d9f4f