[INFO] fetching crate sandwich 0.0.0...
[INFO] testing sandwich-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sandwich 0.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate sandwich 0.0.0
[INFO] finished tweaking crates.io crate sandwich 0.0.0
[INFO] tweaked toml for crates.io crate sandwich 0.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sandwich 0.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfea222e9bc2a702ff1d86653849f95d9cbf0e4dd5c64e73f26e9bdcd7632b18
[INFO] running `Command { std: "docker" "start" "-a" "bfea222e9bc2a702ff1d86653849f95d9cbf0e4dd5c64e73f26e9bdcd7632b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfea222e9bc2a702ff1d86653849f95d9cbf0e4dd5c64e73f26e9bdcd7632b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfea222e9bc2a702ff1d86653849f95d9cbf0e4dd5c64e73f26e9bdcd7632b18", kill_on_drop: false }`
[INFO] [stdout] bfea222e9bc2a702ff1d86653849f95d9cbf0e4dd5c64e73f26e9bdcd7632b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22bb00cd2bd27a58f746b40aba73e5a39640aeb58bbf6b2febcfc76284871c91
[INFO] running `Command { std: "docker" "start" "-a" "22bb00cd2bd27a58f746b40aba73e5a39640aeb58bbf6b2febcfc76284871c91", kill_on_drop: false }`
[INFO] [stderr]    Compiling sandwich v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "22bb00cd2bd27a58f746b40aba73e5a39640aeb58bbf6b2febcfc76284871c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22bb00cd2bd27a58f746b40aba73e5a39640aeb58bbf6b2febcfc76284871c91", kill_on_drop: false }`
[INFO] [stdout] 22bb00cd2bd27a58f746b40aba73e5a39640aeb58bbf6b2febcfc76284871c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75c532a40e679e8e3cb955839acc2d1363cb9ba7b2fa2393b1145e70a185f8ef
[INFO] running `Command { std: "docker" "start" "-a" "75c532a40e679e8e3cb955839acc2d1363cb9ba7b2fa2393b1145e70a185f8ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "75c532a40e679e8e3cb955839acc2d1363cb9ba7b2fa2393b1145e70a185f8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c532a40e679e8e3cb955839acc2d1363cb9ba7b2fa2393b1145e70a185f8ef", kill_on_drop: false }`
[INFO] [stdout] 75c532a40e679e8e3cb955839acc2d1363cb9ba7b2fa2393b1145e70a185f8ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e81ca259c016e17c7a1afdacadf3c24acf8e65f4b5f13618ce621d4c90d3828d
[INFO] running `Command { std: "docker" "start" "-a" "e81ca259c016e17c7a1afdacadf3c24acf8e65f4b5f13618ce621d4c90d3828d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "e81ca259c016e17c7a1afdacadf3c24acf8e65f4b5f13618ce621d4c90d3828d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81ca259c016e17c7a1afdacadf3c24acf8e65f4b5f13618ce621d4c90d3828d", kill_on_drop: false }`
[INFO] [stdout] e81ca259c016e17c7a1afdacadf3c24acf8e65f4b5f13618ce621d4c90d3828d