[INFO] fetching crate sceatta 0.0.0...
[INFO] testing sceatta-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sceatta 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sceatta 0.0.0
[INFO] finished tweaking crates.io crate sceatta 0.0.0
[INFO] tweaked toml for crates.io crate sceatta 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sceatta 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] crate crates.io crate sceatta 0.0.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9063bb27b948dc5881d2a40815db86fb27d4ec35488bab181bcd26ac2caf71e0
[INFO] running `Command { std: "docker" "start" "-a" "9063bb27b948dc5881d2a40815db86fb27d4ec35488bab181bcd26ac2caf71e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9063bb27b948dc5881d2a40815db86fb27d4ec35488bab181bcd26ac2caf71e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9063bb27b948dc5881d2a40815db86fb27d4ec35488bab181bcd26ac2caf71e0", kill_on_drop: false }`
[INFO] [stdout] 9063bb27b948dc5881d2a40815db86fb27d4ec35488bab181bcd26ac2caf71e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f5375a64cba58bba3a1299a6bcf1a53b1585756780032731de03cc85f29e0858
[INFO] running `Command { std: "docker" "start" "-a" "f5375a64cba58bba3a1299a6bcf1a53b1585756780032731de03cc85f29e0858", kill_on_drop: false }`
[INFO] [stderr]    Compiling sceatta v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f5375a64cba58bba3a1299a6bcf1a53b1585756780032731de03cc85f29e0858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5375a64cba58bba3a1299a6bcf1a53b1585756780032731de03cc85f29e0858", kill_on_drop: false }`
[INFO] [stdout] f5375a64cba58bba3a1299a6bcf1a53b1585756780032731de03cc85f29e0858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f0bd40b19c16150899ce125a13f0af7fac55a3fea2d32e8d80c55f2498d0e6fa
[INFO] running `Command { std: "docker" "start" "-a" "f0bd40b19c16150899ce125a13f0af7fac55a3fea2d32e8d80c55f2498d0e6fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling sceatta v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "f0bd40b19c16150899ce125a13f0af7fac55a3fea2d32e8d80c55f2498d0e6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bd40b19c16150899ce125a13f0af7fac55a3fea2d32e8d80c55f2498d0e6fa", kill_on_drop: false }`
[INFO] [stdout] f0bd40b19c16150899ce125a13f0af7fac55a3fea2d32e8d80c55f2498d0e6fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5c2f662b3223823f6069684f4b6fb70412311bf63b38fc0bd81404d0b422ea9f
[INFO] running `Command { std: "docker" "start" "-a" "5c2f662b3223823f6069684f4b6fb70412311bf63b38fc0bd81404d0b422ea9f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sceatta-15e56fefe8e9ce92)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sceatta-c844ee72728e6ca8)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sceatta
[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] [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" "5c2f662b3223823f6069684f4b6fb70412311bf63b38fc0bd81404d0b422ea9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2f662b3223823f6069684f4b6fb70412311bf63b38fc0bd81404d0b422ea9f", kill_on_drop: false }`
[INFO] [stdout] 5c2f662b3223823f6069684f4b6fb70412311bf63b38fc0bd81404d0b422ea9f