[INFO] fetching crate num-conv 0.2.0...
[INFO] testing num-conv-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate num-conv 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate num-conv 0.2.0
[INFO] finished tweaking crates.io crate num-conv 0.2.0
[INFO] tweaked toml for crates.io crate num-conv 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate num-conv 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate num-conv 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 035e20cd6b5426e534fdaab03093ad6ef88799799b842917f945b4c2dbbbb573
[INFO] running `Command { std: "docker" "start" "-a" "035e20cd6b5426e534fdaab03093ad6ef88799799b842917f945b4c2dbbbb573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "035e20cd6b5426e534fdaab03093ad6ef88799799b842917f945b4c2dbbbb573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "035e20cd6b5426e534fdaab03093ad6ef88799799b842917f945b4c2dbbbb573", kill_on_drop: false }`
[INFO] [stdout] 035e20cd6b5426e534fdaab03093ad6ef88799799b842917f945b4c2dbbbb573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 323ae285d888396ea856662f04d36271b5b7c852318cfbb31fa336526bf86abc
[INFO] running `Command { std: "docker" "start" "-a" "323ae285d888396ea856662f04d36271b5b7c852318cfbb31fa336526bf86abc", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-conv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "323ae285d888396ea856662f04d36271b5b7c852318cfbb31fa336526bf86abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323ae285d888396ea856662f04d36271b5b7c852318cfbb31fa336526bf86abc", kill_on_drop: false }`
[INFO] [stdout] 323ae285d888396ea856662f04d36271b5b7c852318cfbb31fa336526bf86abc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f57ed59da446fd45073a0648e7d87bebd07ff7e30a9b322df991d022571ff5b
[INFO] running `Command { std: "docker" "start" "-a" "1f57ed59da446fd45073a0648e7d87bebd07ff7e30a9b322df991d022571ff5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-conv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1f57ed59da446fd45073a0648e7d87bebd07ff7e30a9b322df991d022571ff5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f57ed59da446fd45073a0648e7d87bebd07ff7e30a9b322df991d022571ff5b", kill_on_drop: false }`
[INFO] [stdout] 1f57ed59da446fd45073a0648e7d87bebd07ff7e30a9b322df991d022571ff5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6df3408230fb89274fc1fc839d22fcdb0ca42a74826859293215eb4766229c1
[INFO] running `Command { std: "docker" "start" "-a" "e6df3408230fb89274fc1fc839d22fcdb0ca42a74826859293215eb4766229c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/num_conv-69606a50698900af)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests num_conv
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - prelude (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Extend (line 64) ... ok
[INFO] [stdout] test src/lib.rs - Truncate (line 97) ... ok
[INFO] [stdout] test src/lib.rs - Truncate (line 89) ... ok
[INFO] [stdout] test src/lib.rs - Extend (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6df3408230fb89274fc1fc839d22fcdb0ca42a74826859293215eb4766229c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6df3408230fb89274fc1fc839d22fcdb0ca42a74826859293215eb4766229c1", kill_on_drop: false }`
[INFO] [stdout] e6df3408230fb89274fc1fc839d22fcdb0ca42a74826859293215eb4766229c1