[INFO] fetching crate katio 0.0.1...
[INFO] testing katio-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate katio 0.0.1 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate katio 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate katio 0.0.1
[INFO] finished tweaking crates.io crate katio 0.0.1
[INFO] tweaked toml for crates.io crate katio 0.0.1 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aebd92137982b98652365f1231686a157a34634d0fb6903223a58f468ef0fea8
[INFO] running `Command { std: "docker" "start" "-a" "aebd92137982b98652365f1231686a157a34634d0fb6903223a58f468ef0fea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aebd92137982b98652365f1231686a157a34634d0fb6903223a58f468ef0fea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebd92137982b98652365f1231686a157a34634d0fb6903223a58f468ef0fea8", kill_on_drop: false }`
[INFO] [stdout] aebd92137982b98652365f1231686a157a34634d0fb6903223a58f468ef0fea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30f8dcdf202b5019f7cf709fcfc0e0e75ca1d7f1bb83ab1cbaa9cf5a012a11a4
[INFO] running `Command { std: "docker" "start" "-a" "30f8dcdf202b5019f7cf709fcfc0e0e75ca1d7f1bb83ab1cbaa9cf5a012a11a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling katio v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "30f8dcdf202b5019f7cf709fcfc0e0e75ca1d7f1bb83ab1cbaa9cf5a012a11a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f8dcdf202b5019f7cf709fcfc0e0e75ca1d7f1bb83ab1cbaa9cf5a012a11a4", kill_on_drop: false }`
[INFO] [stdout] 30f8dcdf202b5019f7cf709fcfc0e0e75ca1d7f1bb83ab1cbaa9cf5a012a11a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d18c616e3318d20e86cf9f0cd63f656e84e2ea97493bfb37096ba28c42bd49d1
[INFO] running `Command { std: "docker" "start" "-a" "d18c616e3318d20e86cf9f0cd63f656e84e2ea97493bfb37096ba28c42bd49d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling katio v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d18c616e3318d20e86cf9f0cd63f656e84e2ea97493bfb37096ba28c42bd49d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18c616e3318d20e86cf9f0cd63f656e84e2ea97493bfb37096ba28c42bd49d1", kill_on_drop: false }`
[INFO] [stdout] d18c616e3318d20e86cf9f0cd63f656e84e2ea97493bfb37096ba28c42bd49d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 689fe4096ce93b2179ef9dcc10c0fb2022cca21f19396d123a34cc0f48436a0c
[INFO] running `Command { std: "docker" "start" "-a" "689fe4096ce93b2179ef9dcc10c0fb2022cca21f19396d123a34cc0f48436a0c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/katio-b3b283777923dde4)
[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 katio
[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" "689fe4096ce93b2179ef9dcc10c0fb2022cca21f19396d123a34cc0f48436a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689fe4096ce93b2179ef9dcc10c0fb2022cca21f19396d123a34cc0f48436a0c", kill_on_drop: false }`
[INFO] [stdout] 689fe4096ce93b2179ef9dcc10c0fb2022cca21f19396d123a34cc0f48436a0c