[INFO] fetching crate pollapo 0.0.2...
[INFO] testing pollapo-0.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate pollapo 0.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate pollapo 0.0.2
[INFO] finished tweaking crates.io crate pollapo 0.0.2
[INFO] tweaked toml for crates.io crate pollapo 0.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pollapo 0.0.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pollapo 0.0.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38891a39d11539e293e09125e2d6749f1ea7982cca65c9b90b5071e0ec048e9a
[INFO] running `Command { std: "docker" "start" "-a" "38891a39d11539e293e09125e2d6749f1ea7982cca65c9b90b5071e0ec048e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38891a39d11539e293e09125e2d6749f1ea7982cca65c9b90b5071e0ec048e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38891a39d11539e293e09125e2d6749f1ea7982cca65c9b90b5071e0ec048e9a", kill_on_drop: false }`
[INFO] [stdout] 38891a39d11539e293e09125e2d6749f1ea7982cca65c9b90b5071e0ec048e9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42cad159226a253038f43e8c53d5e8ad478fcf67a3ac0ebcebe360bff14046ab
[INFO] running `Command { std: "docker" "start" "-a" "42cad159226a253038f43e8c53d5e8ad478fcf67a3ac0ebcebe360bff14046ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling pollapo v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "42cad159226a253038f43e8c53d5e8ad478fcf67a3ac0ebcebe360bff14046ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42cad159226a253038f43e8c53d5e8ad478fcf67a3ac0ebcebe360bff14046ab", kill_on_drop: false }`
[INFO] [stdout] 42cad159226a253038f43e8c53d5e8ad478fcf67a3ac0ebcebe360bff14046ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbb30f9fc4719d660660ffbef04711d5bdeff1a6a28bca684cd1f6b0352c6f85
[INFO] running `Command { std: "docker" "start" "-a" "bbb30f9fc4719d660660ffbef04711d5bdeff1a6a28bca684cd1f6b0352c6f85", kill_on_drop: false }`
[INFO] [stderr]    Compiling pollapo v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "bbb30f9fc4719d660660ffbef04711d5bdeff1a6a28bca684cd1f6b0352c6f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb30f9fc4719d660660ffbef04711d5bdeff1a6a28bca684cd1f6b0352c6f85", kill_on_drop: false }`
[INFO] [stdout] bbb30f9fc4719d660660ffbef04711d5bdeff1a6a28bca684cd1f6b0352c6f85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e69f7bea55e120d89b14f3fb44e6e3c00ba78451ee335b27999fd0a7586dbf9d
[INFO] running `Command { std: "docker" "start" "-a" "e69f7bea55e120d89b14f3fb44e6e3c00ba78451ee335b27999fd0a7586dbf9d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pollapo-c87368bbfa25f1fa)
[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" "e69f7bea55e120d89b14f3fb44e6e3c00ba78451ee335b27999fd0a7586dbf9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69f7bea55e120d89b14f3fb44e6e3c00ba78451ee335b27999fd0a7586dbf9d", kill_on_drop: false }`
[INFO] [stdout] e69f7bea55e120d89b14f3fb44e6e3c00ba78451ee335b27999fd0a7586dbf9d