[INFO] fetching crate fb-test 0.1.3...
[INFO] testing fb-test-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fb-test 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate fb-test 0.1.3 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 fb-test 0.1.3
[INFO] finished tweaking crates.io crate fb-test 0.1.3
[INFO] tweaked toml for crates.io crate fb-test 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate fb-test 0.1.3 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]  Downloading crates ...
[INFO] [stderr]   Downloaded find-big-file v0.1.7
[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] 7ed3b300c46e671b94d911fd15fb2087b6b76ffa0f81b6f0a2823ae3d716c509
[INFO] running `Command { std: "docker" "start" "-a" "7ed3b300c46e671b94d911fd15fb2087b6b76ffa0f81b6f0a2823ae3d716c509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ed3b300c46e671b94d911fd15fb2087b6b76ffa0f81b6f0a2823ae3d716c509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ed3b300c46e671b94d911fd15fb2087b6b76ffa0f81b6f0a2823ae3d716c509", kill_on_drop: false }`
[INFO] [stdout] 7ed3b300c46e671b94d911fd15fb2087b6b76ffa0f81b6f0a2823ae3d716c509
[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] 7dbca3ba049170cfe30af01b14353de4f46473131d5286237fa9749e854bd9dd
[INFO] running `Command { std: "docker" "start" "-a" "7dbca3ba049170cfe30af01b14353de4f46473131d5286237fa9749e854bd9dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-big-file v0.1.7
[INFO] [stderr]    Compiling fb-test v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "7dbca3ba049170cfe30af01b14353de4f46473131d5286237fa9749e854bd9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbca3ba049170cfe30af01b14353de4f46473131d5286237fa9749e854bd9dd", kill_on_drop: false }`
[INFO] [stdout] 7dbca3ba049170cfe30af01b14353de4f46473131d5286237fa9749e854bd9dd
[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] 61dd702ce6efc62d0665e3117ac9cd3e762ee60afd17bcae10cf6615eefeebde
[INFO] running `Command { std: "docker" "start" "-a" "61dd702ce6efc62d0665e3117ac9cd3e762ee60afd17bcae10cf6615eefeebde", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fb-test v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "61dd702ce6efc62d0665e3117ac9cd3e762ee60afd17bcae10cf6615eefeebde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61dd702ce6efc62d0665e3117ac9cd3e762ee60afd17bcae10cf6615eefeebde", kill_on_drop: false }`
[INFO] [stdout] 61dd702ce6efc62d0665e3117ac9cd3e762ee60afd17bcae10cf6615eefeebde
[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] cd4c79f86214d8b7c0b18eba3be628bebb069d441374e5abec7acbdcfc118832
[INFO] running `Command { std: "docker" "start" "-a" "cd4c79f86214d8b7c0b18eba3be628bebb069d441374e5abec7acbdcfc118832", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fb_test-58d7643abcfc5f90)
[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" "cd4c79f86214d8b7c0b18eba3be628bebb069d441374e5abec7acbdcfc118832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4c79f86214d8b7c0b18eba3be628bebb069d441374e5abec7acbdcfc118832", kill_on_drop: false }`
[INFO] [stdout] cd4c79f86214d8b7c0b18eba3be628bebb069d441374e5abec7acbdcfc118832