[INFO] fetching crate stint 0.0.0... [INFO] testing stint-0.0.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate stint 0.0.0 into /workspace/builds/worker-19/source [INFO] validating manifest of crates.io crate stint 0.0.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stint 0.0.0 [INFO] finished tweaking crates.io crate stint 0.0.0 [INFO] tweaked toml for crates.io crate stint 0.0.0 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate crates.io crate stint 0.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4ccc16d5d2a09845d761419748a29f80717c7e0fa393ae4bdbe18969d396588 [INFO] running `Command { std: "docker" "start" "-a" "a4ccc16d5d2a09845d761419748a29f80717c7e0fa393ae4bdbe18969d396588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4ccc16d5d2a09845d761419748a29f80717c7e0fa393ae4bdbe18969d396588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4ccc16d5d2a09845d761419748a29f80717c7e0fa393ae4bdbe18969d396588", kill_on_drop: false }` [INFO] [stdout] a4ccc16d5d2a09845d761419748a29f80717c7e0fa393ae4bdbe18969d396588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 793793f51df0c9d835af5db06ba7f3071f80ab95a68ba4074951a8edf75bdfab [INFO] running `Command { std: "docker" "start" "-a" "793793f51df0c9d835af5db06ba7f3071f80ab95a68ba4074951a8edf75bdfab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling stint v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `Command { std: "docker" "inspect" "793793f51df0c9d835af5db06ba7f3071f80ab95a68ba4074951a8edf75bdfab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "793793f51df0c9d835af5db06ba7f3071f80ab95a68ba4074951a8edf75bdfab", kill_on_drop: false }` [INFO] [stdout] 793793f51df0c9d835af5db06ba7f3071f80ab95a68ba4074951a8edf75bdfab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3acd85d29808bb2d86033ece3f3bb8032ce3827839be54fcdb618d1e292aa37 [INFO] running `Command { std: "docker" "start" "-a" "a3acd85d29808bb2d86033ece3f3bb8032ce3827839be54fcdb618d1e292aa37", kill_on_drop: false }` [INFO] [stderr] Compiling stint v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "a3acd85d29808bb2d86033ece3f3bb8032ce3827839be54fcdb618d1e292aa37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3acd85d29808bb2d86033ece3f3bb8032ce3827839be54fcdb618d1e292aa37", kill_on_drop: false }` [INFO] [stdout] a3acd85d29808bb2d86033ece3f3bb8032ce3827839be54fcdb618d1e292aa37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 529e5a61469084511863a8ce1b047702c2d4dbb75f9a83ad44628c82ad6a6a4b [INFO] running `Command { std: "docker" "start" "-a" "529e5a61469084511863a8ce1b047702c2d4dbb75f9a83ad44628c82ad6a6a4b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stint-71b49da634f480b8) [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" "529e5a61469084511863a8ce1b047702c2d4dbb75f9a83ad44628c82ad6a6a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529e5a61469084511863a8ce1b047702c2d4dbb75f9a83ad44628c82ad6a6a4b", kill_on_drop: false }` [INFO] [stdout] 529e5a61469084511863a8ce1b047702c2d4dbb75f9a83ad44628c82ad6a6a4b