[INFO] fetching crate refresh 0.1.0...
[INFO] testing refresh-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate refresh 0.1.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate refresh 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 refresh 0.1.0
[INFO] finished tweaking crates.io crate refresh 0.1.0
[INFO] tweaked toml for crates.io crate refresh 0.1.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate refresh 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 8bfaac7ff97987f309754da47f00c8f2975e8798c937c929d09c709b9e2b1423
[INFO] running `Command { std: "docker" "start" "-a" "8bfaac7ff97987f309754da47f00c8f2975e8798c937c929d09c709b9e2b1423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bfaac7ff97987f309754da47f00c8f2975e8798c937c929d09c709b9e2b1423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bfaac7ff97987f309754da47f00c8f2975e8798c937c929d09c709b9e2b1423", kill_on_drop: false }`
[INFO] [stdout] 8bfaac7ff97987f309754da47f00c8f2975e8798c937c929d09c709b9e2b1423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 93e8e4b0dae7a417655895d4b5fae4ebd4dd2957b8a5ab0beff40452b57a9005
[INFO] running `Command { std: "docker" "start" "-a" "93e8e4b0dae7a417655895d4b5fae4ebd4dd2957b8a5ab0beff40452b57a9005", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling refresh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "93e8e4b0dae7a417655895d4b5fae4ebd4dd2957b8a5ab0beff40452b57a9005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e8e4b0dae7a417655895d4b5fae4ebd4dd2957b8a5ab0beff40452b57a9005", kill_on_drop: false }`
[INFO] [stdout] 93e8e4b0dae7a417655895d4b5fae4ebd4dd2957b8a5ab0beff40452b57a9005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 231e8c2c35ea6793a6b2eb379d1ac426c1bc53f7cb063ab58732c92e8be2c7c9
[INFO] running `Command { std: "docker" "start" "-a" "231e8c2c35ea6793a6b2eb379d1ac426c1bc53f7cb063ab58732c92e8be2c7c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling refresh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "231e8c2c35ea6793a6b2eb379d1ac426c1bc53f7cb063ab58732c92e8be2c7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "231e8c2c35ea6793a6b2eb379d1ac426c1bc53f7cb063ab58732c92e8be2c7c9", kill_on_drop: false }`
[INFO] [stdout] 231e8c2c35ea6793a6b2eb379d1ac426c1bc53f7cb063ab58732c92e8be2c7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 0bed08a0d3fb9a238b1413882d1fd37d8f3923391b22edd0c7e8a160c02ae1a1
[INFO] running `Command { std: "docker" "start" "-a" "0bed08a0d3fb9a238b1413882d1fd37d8f3923391b22edd0c7e8a160c02ae1a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/refresh-16ba586c0ab0e439)
[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" "0bed08a0d3fb9a238b1413882d1fd37d8f3923391b22edd0c7e8a160c02ae1a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bed08a0d3fb9a238b1413882d1fd37d8f3923391b22edd0c7e8a160c02ae1a1", kill_on_drop: false }`
[INFO] [stdout] 0bed08a0d3fb9a238b1413882d1fd37d8f3923391b22edd0c7e8a160c02ae1a1