[INFO] fetching crate trivial-verifier 0.8.0...
[INFO] testing trivial-verifier-0.8.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate trivial-verifier 0.8.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate trivial-verifier 0.8.0
[INFO] finished tweaking crates.io crate trivial-verifier 0.8.0
[INFO] tweaked toml for crates.io crate trivial-verifier 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate trivial-verifier 0.8.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding mmb-parser v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding trivial-kernel v0.8.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trivial-compiler v0.3.0
[INFO] [stderr]   Downloaded trivial-kernel v0.8.1
[INFO] [stderr]   Downloaded mmb-parser v0.5.1
[INFO] [stderr]   Downloaded nom v5.1.3
[INFO] [stderr]   Downloaded mmb-types v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e84314c97d87f3e0eb93e3de066b587b40eb2a236f3d9f9e3a565fdada11c05
[INFO] running `Command { std: "docker" "start" "-a" "7e84314c97d87f3e0eb93e3de066b587b40eb2a236f3d9f9e3a565fdada11c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e84314c97d87f3e0eb93e3de066b587b40eb2a236f3d9f9e3a565fdada11c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e84314c97d87f3e0eb93e3de066b587b40eb2a236f3d9f9e3a565fdada11c05", kill_on_drop: false }`
[INFO] [stdout] 7e84314c97d87f3e0eb93e3de066b587b40eb2a236f3d9f9e3a565fdada11c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5c1d3303db2092f9b2f6c2bf55b97c406b33d213be0c83cb8c915a74d04bcf8
[INFO] running `Command { std: "docker" "start" "-a" "b5c1d3303db2092f9b2f6c2bf55b97c406b33d213be0c83cb8c915a74d04bcf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling mmb-types v0.3.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling trivial-compiler v0.3.0
[INFO] [stderr]    Compiling trivial-kernel v0.8.1
[INFO] [stderr]    Compiling mmb-parser v0.5.1
[INFO] [stderr]    Compiling trivial-verifier v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "b5c1d3303db2092f9b2f6c2bf55b97c406b33d213be0c83cb8c915a74d04bcf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c1d3303db2092f9b2f6c2bf55b97c406b33d213be0c83cb8c915a74d04bcf8", kill_on_drop: false }`
[INFO] [stdout] b5c1d3303db2092f9b2f6c2bf55b97c406b33d213be0c83cb8c915a74d04bcf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b183d82b6c270a1bfd51570afaa1a62879b9c3a8b8f51df68d6970b97866ed7
[INFO] running `Command { std: "docker" "start" "-a" "3b183d82b6c270a1bfd51570afaa1a62879b9c3a8b8f51df68d6970b97866ed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial-verifier v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "3b183d82b6c270a1bfd51570afaa1a62879b9c3a8b8f51df68d6970b97866ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b183d82b6c270a1bfd51570afaa1a62879b9c3a8b8f51df68d6970b97866ed7", kill_on_drop: false }`
[INFO] [stdout] 3b183d82b6c270a1bfd51570afaa1a62879b9c3a8b8f51df68d6970b97866ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58a1ce9632cc75c737956da534f54577f39c55032e9b74c94cc9cf417820eb90
[INFO] running `Command { std: "docker" "start" "-a" "58a1ce9632cc75c737956da534f54577f39c55032e9b74c94cc9cf417820eb90", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trivial_verifier-3e9c5b09ccc282d6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests trivial_verifier
[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 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" "58a1ce9632cc75c737956da534f54577f39c55032e9b74c94cc9cf417820eb90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a1ce9632cc75c737956da534f54577f39c55032e9b74c94cc9cf417820eb90", kill_on_drop: false }`
[INFO] [stdout] 58a1ce9632cc75c737956da534f54577f39c55032e9b74c94cc9cf417820eb90