[INFO] fetching crate crabman-plugin 0.1.0...
[INFO] testing crabman-plugin-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate crabman-plugin 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate crabman-plugin 0.1.0
[INFO] finished tweaking crates.io crate crabman-plugin 0.1.0
[INFO] tweaked toml for crates.io crate crabman-plugin 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crabman-plugin 0.1.0 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 crabman-plugin 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ef6f473938d06458a94fafcba501f627a47073b6f0272b41fe81afd06b6d914e
[INFO] running `Command { std: "docker" "start" "-a" "ef6f473938d06458a94fafcba501f627a47073b6f0272b41fe81afd06b6d914e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef6f473938d06458a94fafcba501f627a47073b6f0272b41fe81afd06b6d914e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6f473938d06458a94fafcba501f627a47073b6f0272b41fe81afd06b6d914e", kill_on_drop: false }`
[INFO] [stdout] ef6f473938d06458a94fafcba501f627a47073b6f0272b41fe81afd06b6d914e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ae3299ace9f7d58f370602ba7a152e91b2d5f27296443e4f0ad59f281068fea1
[INFO] running `Command { std: "docker" "start" "-a" "ae3299ace9f7d58f370602ba7a152e91b2d5f27296443e4f0ad59f281068fea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabman-plugin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "ae3299ace9f7d58f370602ba7a152e91b2d5f27296443e4f0ad59f281068fea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3299ace9f7d58f370602ba7a152e91b2d5f27296443e4f0ad59f281068fea1", kill_on_drop: false }`
[INFO] [stdout] ae3299ace9f7d58f370602ba7a152e91b2d5f27296443e4f0ad59f281068fea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 985cb063a50b86eb756f30b896aa9351a7dc3b40b0aac5bfc42026f5b9105f6f
[INFO] running `Command { std: "docker" "start" "-a" "985cb063a50b86eb756f30b896aa9351a7dc3b40b0aac5bfc42026f5b9105f6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabman-plugin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "985cb063a50b86eb756f30b896aa9351a7dc3b40b0aac5bfc42026f5b9105f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985cb063a50b86eb756f30b896aa9351a7dc3b40b0aac5bfc42026f5b9105f6f", kill_on_drop: false }`
[INFO] [stdout] 985cb063a50b86eb756f30b896aa9351a7dc3b40b0aac5bfc42026f5b9105f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 04c2138e7d12852a1e10320e0d3b0ad273dc8c39c24096c6afe5a78a11f66b99
[INFO] running `Command { std: "docker" "start" "-a" "04c2138e7d12852a1e10320e0d3b0ad273dc8c39c24096c6afe5a78a11f66b99", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crabman_plugin-5e938d2a1ac9601b)
[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" "04c2138e7d12852a1e10320e0d3b0ad273dc8c39c24096c6afe5a78a11f66b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c2138e7d12852a1e10320e0d3b0ad273dc8c39c24096c6afe5a78a11f66b99", kill_on_drop: false }`
[INFO] [stdout] 04c2138e7d12852a1e10320e0d3b0ad273dc8c39c24096c6afe5a78a11f66b99