[INFO] fetching crate bmos_client 1.0.1...
[INFO] testing bmos_client-1.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bmos_client 1.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bmos_client 1.0.1
[INFO] finished tweaking crates.io crate bmos_client 1.0.1
[INFO] tweaked toml for crates.io crate bmos_client 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bmos_client 1.0.1 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 bmos_client 1.0.1 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded json_minimal v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a0d43cc071db82ceb40348cda9c9658b91521a555bc91478f4d8d89c29622a9a
[INFO] running `Command { std: "docker" "start" "-a" "a0d43cc071db82ceb40348cda9c9658b91521a555bc91478f4d8d89c29622a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d43cc071db82ceb40348cda9c9658b91521a555bc91478f4d8d89c29622a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d43cc071db82ceb40348cda9c9658b91521a555bc91478f4d8d89c29622a9a", kill_on_drop: false }`
[INFO] [stdout] a0d43cc071db82ceb40348cda9c9658b91521a555bc91478f4d8d89c29622a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d9221714fb35c8e29b373e56c3cfc296f7e3f8cb2181a831bf21d7459d988952
[INFO] running `Command { std: "docker" "start" "-a" "d9221714fb35c8e29b373e56c3cfc296f7e3f8cb2181a831bf21d7459d988952", kill_on_drop: false }`
[INFO] [stderr]    Compiling json_minimal v0.1.3
[INFO] [stderr]    Compiling bmos_client v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "d9221714fb35c8e29b373e56c3cfc296f7e3f8cb2181a831bf21d7459d988952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9221714fb35c8e29b373e56c3cfc296f7e3f8cb2181a831bf21d7459d988952", kill_on_drop: false }`
[INFO] [stdout] d9221714fb35c8e29b373e56c3cfc296f7e3f8cb2181a831bf21d7459d988952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0436261a000e752e7e023e2a37e4875a13199fadd8121a4882cf68be9afb1ce6
[INFO] running `Command { std: "docker" "start" "-a" "0436261a000e752e7e023e2a37e4875a13199fadd8121a4882cf68be9afb1ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bmos_client v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0436261a000e752e7e023e2a37e4875a13199fadd8121a4882cf68be9afb1ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0436261a000e752e7e023e2a37e4875a13199fadd8121a4882cf68be9afb1ce6", kill_on_drop: false }`
[INFO] [stdout] 0436261a000e752e7e023e2a37e4875a13199fadd8121a4882cf68be9afb1ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f3e4e09113b9147a8ae04eaeaa52d41ee13e49a1dd4b0adfa6dfff46680ce1a8
[INFO] running `Command { std: "docker" "start" "-a" "f3e4e09113b9147a8ae04eaeaa52d41ee13e49a1dd4b0adfa6dfff46680ce1a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bmos_client-54b860bf8c9c4720)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_message_passing has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f3e4e09113b9147a8ae04eaeaa52d41ee13e49a1dd4b0adfa6dfff46680ce1a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3e4e09113b9147a8ae04eaeaa52d41ee13e49a1dd4b0adfa6dfff46680ce1a8", kill_on_drop: false }`
[INFO] [stdout] f3e4e09113b9147a8ae04eaeaa52d41ee13e49a1dd4b0adfa6dfff46680ce1a8