[INFO] fetching crate morslate 1.0.0...
[INFO] testing morslate-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate morslate 1.0.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate morslate 1.0.0 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 morslate 1.0.0
[INFO] finished tweaking crates.io crate morslate 1.0.0
[INFO] tweaked toml for crates.io crate morslate 1.0.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate crates.io crate morslate 1.0.0 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.0.0-rc.7
[INFO] [stderr]   Downloaded morse-nostd v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] f92e6c01568e05c7187bb77288b54db6bee376fc369763bd9b7a77eb66ceffe1
[INFO] running `Command { std: "docker" "start" "-a" "f92e6c01568e05c7187bb77288b54db6bee376fc369763bd9b7a77eb66ceffe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f92e6c01568e05c7187bb77288b54db6bee376fc369763bd9b7a77eb66ceffe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92e6c01568e05c7187bb77288b54db6bee376fc369763bd9b7a77eb66ceffe1", kill_on_drop: false }`
[INFO] [stdout] f92e6c01568e05c7187bb77288b54db6bee376fc369763bd9b7a77eb66ceffe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] bd98525d2986786e9577f5d7403e2ffa07c9ca306d4ab93fbea1242041fcdff6
[INFO] running `Command { std: "docker" "start" "-a" "bd98525d2986786e9577f5d7403e2ffa07c9ca306d4ab93fbea1242041fcdff6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling morse-nostd v0.1.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.0.0-rc.7
[INFO] [stderr]    Compiling morslate v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.45s
[INFO] running `Command { std: "docker" "inspect" "bd98525d2986786e9577f5d7403e2ffa07c9ca306d4ab93fbea1242041fcdff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd98525d2986786e9577f5d7403e2ffa07c9ca306d4ab93fbea1242041fcdff6", kill_on_drop: false }`
[INFO] [stdout] bd98525d2986786e9577f5d7403e2ffa07c9ca306d4ab93fbea1242041fcdff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 6dbef0410c96c95720a2d591acb0ade1ef2e7be2f46fb3130dee7ad3453c0a1a
[INFO] running `Command { std: "docker" "start" "-a" "6dbef0410c96c95720a2d591acb0ade1ef2e7be2f46fb3130dee7ad3453c0a1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling morslate v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "6dbef0410c96c95720a2d591acb0ade1ef2e7be2f46fb3130dee7ad3453c0a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbef0410c96c95720a2d591acb0ade1ef2e7be2f46fb3130dee7ad3453c0a1a", kill_on_drop: false }`
[INFO] [stdout] 6dbef0410c96c95720a2d591acb0ade1ef2e7be2f46fb3130dee7ad3453c0a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 2a56bd843e700439c40c0b21136860ffa8ac2affd137c025ec70482face6bb73
[INFO] running `Command { std: "docker" "start" "-a" "2a56bd843e700439c40c0b21136860ffa8ac2affd137c025ec70482face6bb73", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/morslate-0c48feadbe6a371b)
[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" "2a56bd843e700439c40c0b21136860ffa8ac2affd137c025ec70482face6bb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a56bd843e700439c40c0b21136860ffa8ac2affd137c025ec70482face6bb73", kill_on_drop: false }`
[INFO] [stdout] 2a56bd843e700439c40c0b21136860ffa8ac2affd137c025ec70482face6bb73