[INFO] fetching crate ndmath 0.1.2...
[INFO] testing ndmath-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ndmath 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ndmath 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndmath 0.1.2
[INFO] finished tweaking crates.io crate ndmath 0.1.2
[INFO] tweaked toml for crates.io crate ndmath 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72623712453d9e977b2f5c1ce6452db224e7bee048dbf3a7ed8a9a5cbe7e8026
[INFO] running `Command { std: "docker" "start" "-a" "72623712453d9e977b2f5c1ce6452db224e7bee048dbf3a7ed8a9a5cbe7e8026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72623712453d9e977b2f5c1ce6452db224e7bee048dbf3a7ed8a9a5cbe7e8026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72623712453d9e977b2f5c1ce6452db224e7bee048dbf3a7ed8a9a5cbe7e8026", kill_on_drop: false }`
[INFO] [stdout] 72623712453d9e977b2f5c1ce6452db224e7bee048dbf3a7ed8a9a5cbe7e8026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f392c343eb7edb4f5b6eab146924b9879f260e13203906a1eab12bc0085281eb
[INFO] running `Command { std: "docker" "start" "-a" "f392c343eb7edb4f5b6eab146924b9879f260e13203906a1eab12bc0085281eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndmath v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f392c343eb7edb4f5b6eab146924b9879f260e13203906a1eab12bc0085281eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f392c343eb7edb4f5b6eab146924b9879f260e13203906a1eab12bc0085281eb", kill_on_drop: false }`
[INFO] [stdout] f392c343eb7edb4f5b6eab146924b9879f260e13203906a1eab12bc0085281eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ba9969402e05438294b0da3f40a1356150d9b0c1f4c6eedd6240d83dab54fd6
[INFO] running `Command { std: "docker" "start" "-a" "5ba9969402e05438294b0da3f40a1356150d9b0c1f4c6eedd6240d83dab54fd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndmath v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "5ba9969402e05438294b0da3f40a1356150d9b0c1f4c6eedd6240d83dab54fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba9969402e05438294b0da3f40a1356150d9b0c1f4c6eedd6240d83dab54fd6", kill_on_drop: false }`
[INFO] [stdout] 5ba9969402e05438294b0da3f40a1356150d9b0c1f4c6eedd6240d83dab54fd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dca37b58d5dd02555efd4c2973121a4a867cda116cf8485337660f25f223761
[INFO] running `Command { std: "docker" "start" "-a" "2dca37b58d5dd02555efd4c2973121a4a867cda116cf8485337660f25f223761", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ndmath-b15f3fb84e49e6cb)
[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] [stderr]    Doc-tests ndmath
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2dca37b58d5dd02555efd4c2973121a4a867cda116cf8485337660f25f223761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dca37b58d5dd02555efd4c2973121a4a867cda116cf8485337660f25f223761", kill_on_drop: false }`
[INFO] [stdout] 2dca37b58d5dd02555efd4c2973121a4a867cda116cf8485337660f25f223761