[INFO] fetching crate deranged 0.2.0...
[INFO] testing deranged-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate deranged 0.2.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate deranged 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deranged 0.2.0
[INFO] finished tweaking crates.io crate deranged 0.2.0
[INFO] tweaked toml for crates.io crate deranged 0.2.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d230454ac857c8054e073227d8289ddb222d03816ef2100d46badf5e7ab2c02d
[INFO] running `Command { std: "docker" "start" "-a" "d230454ac857c8054e073227d8289ddb222d03816ef2100d46badf5e7ab2c02d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d230454ac857c8054e073227d8289ddb222d03816ef2100d46badf5e7ab2c02d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d230454ac857c8054e073227d8289ddb222d03816ef2100d46badf5e7ab2c02d", kill_on_drop: false }`
[INFO] [stdout] d230454ac857c8054e073227d8289ddb222d03816ef2100d46badf5e7ab2c02d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8575f7d55bfbd9aaa2729e27bcae61df90ab1513f9815004273ded235f3c92f5
[INFO] running `Command { std: "docker" "start" "-a" "8575f7d55bfbd9aaa2729e27bcae61df90ab1513f9815004273ded235f3c92f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling deranged v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "8575f7d55bfbd9aaa2729e27bcae61df90ab1513f9815004273ded235f3c92f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8575f7d55bfbd9aaa2729e27bcae61df90ab1513f9815004273ded235f3c92f5", kill_on_drop: false }`
[INFO] [stdout] 8575f7d55bfbd9aaa2729e27bcae61df90ab1513f9815004273ded235f3c92f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2c604ba4fbca8fe27ee74f0cb337204b46b643c917b5de92b3852c68524f6a2
[INFO] running `Command { std: "docker" "start" "-a" "b2c604ba4fbca8fe27ee74f0cb337204b46b643c917b5de92b3852c68524f6a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling deranged v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "b2c604ba4fbca8fe27ee74f0cb337204b46b643c917b5de92b3852c68524f6a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2c604ba4fbca8fe27ee74f0cb337204b46b643c917b5de92b3852c68524f6a2", kill_on_drop: false }`
[INFO] [stdout] b2c604ba4fbca8fe27ee74f0cb337204b46b643c917b5de92b3852c68524f6a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b098deb27f8d63a3f4ac5d7eb8ea73cfb11dc7cdb65bba01a560b687b6b2ecb8
[INFO] running `Command { std: "docker" "start" "-a" "b098deb27f8d63a3f4ac5d7eb8ea73cfb11dc7cdb65bba01a560b687b6b2ecb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deranged-48b4e761e28f551c)
[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] [stderr]    Doc-tests deranged
[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" "b098deb27f8d63a3f4ac5d7eb8ea73cfb11dc7cdb65bba01a560b687b6b2ecb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b098deb27f8d63a3f4ac5d7eb8ea73cfb11dc7cdb65bba01a560b687b6b2ecb8", kill_on_drop: false }`
[INFO] [stdout] b098deb27f8d63a3f4ac5d7eb8ea73cfb11dc7cdb65bba01a560b687b6b2ecb8