[INFO] fetching crate num_train01_one 0.1.3...
[INFO] testing num_train01_one-0.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate num_train01_one 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate num_train01_one 0.1.3
[INFO] finished tweaking crates.io crate num_train01_one 0.1.3
[INFO] tweaked toml for crates.io crate num_train01_one 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate num_train01_one 0.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate num_train01_one 0.1.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_train01_lib v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b306c4aa3f4a12e76bc6bad36fec591813d751487a900b2d006620661c1cb47d
[INFO] running `Command { std: "docker" "start" "-a" "b306c4aa3f4a12e76bc6bad36fec591813d751487a900b2d006620661c1cb47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b306c4aa3f4a12e76bc6bad36fec591813d751487a900b2d006620661c1cb47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b306c4aa3f4a12e76bc6bad36fec591813d751487a900b2d006620661c1cb47d", kill_on_drop: false }`
[INFO] [stdout] b306c4aa3f4a12e76bc6bad36fec591813d751487a900b2d006620661c1cb47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e8acadfb8658a92ea901b3d916024e4428fad9ed0b5f344a5f2fd26d2c307cd
[INFO] running `Command { std: "docker" "start" "-a" "2e8acadfb8658a92ea901b3d916024e4428fad9ed0b5f344a5f2fd26d2c307cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_train01_lib v0.1.2
[INFO] [stderr]    Compiling num_train01_one v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2e8acadfb8658a92ea901b3d916024e4428fad9ed0b5f344a5f2fd26d2c307cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e8acadfb8658a92ea901b3d916024e4428fad9ed0b5f344a5f2fd26d2c307cd", kill_on_drop: false }`
[INFO] [stdout] 2e8acadfb8658a92ea901b3d916024e4428fad9ed0b5f344a5f2fd26d2c307cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84c0bd5fb1187d0680b25a872d11db27f3012bfe7c4e1888b2a0a4ee06d8bfce
[INFO] running `Command { std: "docker" "start" "-a" "84c0bd5fb1187d0680b25a872d11db27f3012bfe7c4e1888b2a0a4ee06d8bfce", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_train01_one v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "84c0bd5fb1187d0680b25a872d11db27f3012bfe7c4e1888b2a0a4ee06d8bfce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c0bd5fb1187d0680b25a872d11db27f3012bfe7c4e1888b2a0a4ee06d8bfce", kill_on_drop: false }`
[INFO] [stdout] 84c0bd5fb1187d0680b25a872d11db27f3012bfe7c4e1888b2a0a4ee06d8bfce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa76b6071f7c49af84e714a86e7b9ea21858222ba72c4ac9d5a1a01f005f7bb4
[INFO] running `Command { std: "docker" "start" "-a" "aa76b6071f7c49af84e714a86e7b9ea21858222ba72c4ac9d5a1a01f005f7bb4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/num_train01_one-397a1dcdb0620474)
[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" "aa76b6071f7c49af84e714a86e7b9ea21858222ba72c4ac9d5a1a01f005f7bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa76b6071f7c49af84e714a86e7b9ea21858222ba72c4ac9d5a1a01f005f7bb4", kill_on_drop: false }`
[INFO] [stdout] aa76b6071f7c49af84e714a86e7b9ea21858222ba72c4ac9d5a1a01f005f7bb4