[INFO] fetching crate gram-net 0.1.0...
[INFO] testing gram-net-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gram-net 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gram-net 0.1.0 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 gram-net 0.1.0
[INFO] finished tweaking crates.io crate gram-net 0.1.0
[INFO] tweaked toml for crates.io crate gram-net 0.1.0 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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 7a89acd83f65ecb5e43710a4ae948fb235812ad2b3183ba7a84665e38814f006
[INFO] running `Command { std: "docker" "start" "-a" "7a89acd83f65ecb5e43710a4ae948fb235812ad2b3183ba7a84665e38814f006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a89acd83f65ecb5e43710a4ae948fb235812ad2b3183ba7a84665e38814f006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a89acd83f65ecb5e43710a4ae948fb235812ad2b3183ba7a84665e38814f006", kill_on_drop: false }`
[INFO] [stdout] 7a89acd83f65ecb5e43710a4ae948fb235812ad2b3183ba7a84665e38814f006
[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] ad3f810f70a7db389eb3f36fd5353191ce837de2c31dc97c225e758d814b26d6
[INFO] running `Command { std: "docker" "start" "-a" "ad3f810f70a7db389eb3f36fd5353191ce837de2c31dc97c225e758d814b26d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gram-net v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "ad3f810f70a7db389eb3f36fd5353191ce837de2c31dc97c225e758d814b26d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3f810f70a7db389eb3f36fd5353191ce837de2c31dc97c225e758d814b26d6", kill_on_drop: false }`
[INFO] [stdout] ad3f810f70a7db389eb3f36fd5353191ce837de2c31dc97c225e758d814b26d6
[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] efa37c554e1ed493a8291f2a75fbafcd44c104e7700032465f9e3f4104b37293
[INFO] running `Command { std: "docker" "start" "-a" "efa37c554e1ed493a8291f2a75fbafcd44c104e7700032465f9e3f4104b37293", kill_on_drop: false }`
[INFO] [stderr]    Compiling gram-net v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "efa37c554e1ed493a8291f2a75fbafcd44c104e7700032465f9e3f4104b37293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa37c554e1ed493a8291f2a75fbafcd44c104e7700032465f9e3f4104b37293", kill_on_drop: false }`
[INFO] [stdout] efa37c554e1ed493a8291f2a75fbafcd44c104e7700032465f9e3f4104b37293
[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] 373ca04bb6987fddaed714d89e57d688be5c175dab9b2c5f7288dc9981be6027
[INFO] running `Command { std: "docker" "start" "-a" "373ca04bb6987fddaed714d89e57d688be5c175dab9b2c5f7288dc9981be6027", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gram_net-154460855787ea7c)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests gram-net
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "373ca04bb6987fddaed714d89e57d688be5c175dab9b2c5f7288dc9981be6027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373ca04bb6987fddaed714d89e57d688be5c175dab9b2c5f7288dc9981be6027", kill_on_drop: false }`
[INFO] [stdout] 373ca04bb6987fddaed714d89e57d688be5c175dab9b2c5f7288dc9981be6027