[INFO] fetching crate sst-kestrel 0.1.1...
[INFO] testing sst-kestrel-0.1.1 against try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098
[INFO] extracting crate sst-kestrel 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sst-kestrel 0.1.1
[INFO] finished tweaking crates.io crate sst-kestrel 0.1.1
[INFO] tweaked toml for crates.io crate sst-kestrel 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sst-kestrel 0.1.1 on toolchain 028592fec99e54cc92def5a2a849c673b066dd93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sst-kestrel 0.1.1 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" "+028592fec99e54cc92def5a2a849c673b066dd93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1da36e803b111204bac5845aa35b54cd47a2ba0fd977aee7cc191dcf1588008
[INFO] running `Command { std: "docker" "start" "-a" "a1da36e803b111204bac5845aa35b54cd47a2ba0fd977aee7cc191dcf1588008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1da36e803b111204bac5845aa35b54cd47a2ba0fd977aee7cc191dcf1588008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1da36e803b111204bac5845aa35b54cd47a2ba0fd977aee7cc191dcf1588008", kill_on_drop: false }`
[INFO] [stdout] a1da36e803b111204bac5845aa35b54cd47a2ba0fd977aee7cc191dcf1588008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da3b2045645ee5f6965d27b688c3f4137bb8b06aaa8a5fd8bd0dcc42b8893005
[INFO] running `Command { std: "docker" "start" "-a" "da3b2045645ee5f6965d27b688c3f4137bb8b06aaa8a5fd8bd0dcc42b8893005", kill_on_drop: false }`
[INFO] [stderr]    Compiling sst-kestrel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "da3b2045645ee5f6965d27b688c3f4137bb8b06aaa8a5fd8bd0dcc42b8893005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3b2045645ee5f6965d27b688c3f4137bb8b06aaa8a5fd8bd0dcc42b8893005", kill_on_drop: false }`
[INFO] [stdout] da3b2045645ee5f6965d27b688c3f4137bb8b06aaa8a5fd8bd0dcc42b8893005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef7ef27bd9141e3ca3b4c2abc487d28c7960d79d58d1d4d8d856d31c0370455e
[INFO] running `Command { std: "docker" "start" "-a" "ef7ef27bd9141e3ca3b4c2abc487d28c7960d79d58d1d4d8d856d31c0370455e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sst-kestrel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "ef7ef27bd9141e3ca3b4c2abc487d28c7960d79d58d1d4d8d856d31c0370455e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7ef27bd9141e3ca3b4c2abc487d28c7960d79d58d1d4d8d856d31c0370455e", kill_on_drop: false }`
[INFO] [stdout] ef7ef27bd9141e3ca3b4c2abc487d28c7960d79d58d1d4d8d856d31c0370455e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57ba835fded042e76bad3d1e7d7c30bf096ca831adc8810ee6d2f954efaa32e3
[INFO] running `Command { std: "docker" "start" "-a" "57ba835fded042e76bad3d1e7d7c30bf096ca831adc8810ee6d2f954efaa32e3", 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/sst_kestrel-df4a7467c08558c0)
[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" "57ba835fded042e76bad3d1e7d7c30bf096ca831adc8810ee6d2f954efaa32e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ba835fded042e76bad3d1e7d7c30bf096ca831adc8810ee6d2f954efaa32e3", kill_on_drop: false }`
[INFO] [stdout] 57ba835fded042e76bad3d1e7d7c30bf096ca831adc8810ee6d2f954efaa32e3