[INFO] fetching crate ju-tcs-tbop-24-bb 0.1.0...
[INFO] testing ju-tcs-tbop-24-bb-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ju-tcs-tbop-24-bb 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ju-tcs-tbop-24-bb 0.1.0
[INFO] finished tweaking crates.io crate ju-tcs-tbop-24-bb 0.1.0
[INFO] tweaked toml for crates.io crate ju-tcs-tbop-24-bb 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ju-tcs-tbop-24-bb 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f525ca01dc3f03dcdcfcfeec7016a9c1ea629784ab333915ba94b9a9c02aa7f5
[INFO] running `Command { std: "docker" "start" "-a" "f525ca01dc3f03dcdcfcfeec7016a9c1ea629784ab333915ba94b9a9c02aa7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f525ca01dc3f03dcdcfcfeec7016a9c1ea629784ab333915ba94b9a9c02aa7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f525ca01dc3f03dcdcfcfeec7016a9c1ea629784ab333915ba94b9a9c02aa7f5", kill_on_drop: false }`
[INFO] [stdout] f525ca01dc3f03dcdcfcfeec7016a9c1ea629784ab333915ba94b9a9c02aa7f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acd831a1bf2ef85f4c5948ca9e713a94bb80f676283bdc889f14b2d93e796ccf
[INFO] running `Command { std: "docker" "start" "-a" "acd831a1bf2ef85f4c5948ca9e713a94bb80f676283bdc889f14b2d93e796ccf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ju-tcs-tbop-24-bb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "acd831a1bf2ef85f4c5948ca9e713a94bb80f676283bdc889f14b2d93e796ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd831a1bf2ef85f4c5948ca9e713a94bb80f676283bdc889f14b2d93e796ccf", kill_on_drop: false }`
[INFO] [stdout] acd831a1bf2ef85f4c5948ca9e713a94bb80f676283bdc889f14b2d93e796ccf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a40ad3b7c1adf6af363e4a89c127e061f95637a1001ad6523fb7dd1d461a98f8
[INFO] running `Command { std: "docker" "start" "-a" "a40ad3b7c1adf6af363e4a89c127e061f95637a1001ad6523fb7dd1d461a98f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ju-tcs-tbop-24-bb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a40ad3b7c1adf6af363e4a89c127e061f95637a1001ad6523fb7dd1d461a98f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a40ad3b7c1adf6af363e4a89c127e061f95637a1001ad6523fb7dd1d461a98f8", kill_on_drop: false }`
[INFO] [stdout] a40ad3b7c1adf6af363e4a89c127e061f95637a1001ad6523fb7dd1d461a98f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] caa941644497ed585db21377d67acf994f6df7d05315266b7bc2c9e2112152cb
[INFO] running `Command { std: "docker" "start" "-a" "caa941644497ed585db21377d67acf994f6df7d05315266b7bc2c9e2112152cb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ju_tcs_tbop_24_bb-f10e03bd5ebeb967)
[INFO] [stderr]    Doc-tests ju_tcs_tbop_24_bb
[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] [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" "caa941644497ed585db21377d67acf994f6df7d05315266b7bc2c9e2112152cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa941644497ed585db21377d67acf994f6df7d05315266b7bc2c9e2112152cb", kill_on_drop: false }`
[INFO] [stdout] caa941644497ed585db21377d67acf994f6df7d05315266b7bc2c9e2112152cb