[INFO] cloning repository https://github.com/iGEL/errate-die-Zahl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iGEL/errate-die-Zahl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiGEL%2Ferrate-die-Zahl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiGEL%2Ferrate-die-Zahl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2b11e5b105cde299b23a68806e733fa3be45e34
[INFO] testing iGEL/errate-die-Zahl against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiGEL%2Ferrate-die-Zahl" "/workspace/builds/worker-109/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iGEL/errate-die-Zahl on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iGEL/errate-die-Zahl
[INFO] finished tweaking git repo https://github.com/iGEL/errate-die-Zahl
[INFO] tweaked toml for git repo https://github.com/iGEL/errate-die-Zahl written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate git repo https://github.com/iGEL/errate-die-Zahl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d60bc553656fe78219cced353d3909351b76bf0c5cd5118998ef8e2f153f535
[INFO] running `Command { std: "docker" "start" "-a" "3d60bc553656fe78219cced353d3909351b76bf0c5cd5118998ef8e2f153f535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d60bc553656fe78219cced353d3909351b76bf0c5cd5118998ef8e2f153f535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d60bc553656fe78219cced353d3909351b76bf0c5cd5118998ef8e2f153f535", kill_on_drop: false }`
[INFO] [stdout] 3d60bc553656fe78219cced353d3909351b76bf0c5cd5118998ef8e2f153f535
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f8dbf56e8a050ea8d3e22e3e6ac80f6bacd97a19dcd35d5973f97954310c003
[INFO] running `Command { std: "docker" "start" "-a" "7f8dbf56e8a050ea8d3e22e3e6ac80f6bacd97a19dcd35d5973f97954310c003", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling errate-die-Zahl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `errate_die_Zahl` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `errate_die_zahl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "7f8dbf56e8a050ea8d3e22e3e6ac80f6bacd97a19dcd35d5973f97954310c003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8dbf56e8a050ea8d3e22e3e6ac80f6bacd97a19dcd35d5973f97954310c003", kill_on_drop: false }`
[INFO] [stdout] 7f8dbf56e8a050ea8d3e22e3e6ac80f6bacd97a19dcd35d5973f97954310c003
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb72c1e8c5a7804451aa7610350b8462e52f55caf0c1bc6d00c4a5a003d5b142
[INFO] running `Command { std: "docker" "start" "-a" "fb72c1e8c5a7804451aa7610350b8462e52f55caf0c1bc6d00c4a5a003d5b142", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling errate-die-Zahl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `errate_die_Zahl` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `errate_die_zahl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.01s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/errate_die_Zahl-195656269b0df861)
[INFO] running `Command { std: "docker" "inspect" "fb72c1e8c5a7804451aa7610350b8462e52f55caf0c1bc6d00c4a5a003d5b142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb72c1e8c5a7804451aa7610350b8462e52f55caf0c1bc6d00c4a5a003d5b142", kill_on_drop: false }`
[INFO] [stdout] fb72c1e8c5a7804451aa7610350b8462e52f55caf0c1bc6d00c4a5a003d5b142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4968f2b5638565c70a173080d36e9597e846b4e8b51499cb3ec4786ea13284e4
[INFO] running `Command { std: "docker" "start" "-a" "4968f2b5638565c70a173080d36e9597e846b4e8b51499cb3ec4786ea13284e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `errate_die_Zahl` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `errate_die_zahl`
[INFO] [stderr] 
[INFO] [stderr] warning: `errate-die-Zahl` (bin "errate-die-Zahl" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.34s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/errate_die_Zahl-195656269b0df861)
[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" "4968f2b5638565c70a173080d36e9597e846b4e8b51499cb3ec4786ea13284e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4968f2b5638565c70a173080d36e9597e846b4e8b51499cb3ec4786ea13284e4", kill_on_drop: false }`
[INFO] [stdout] 4968f2b5638565c70a173080d36e9597e846b4e8b51499cb3ec4786ea13284e4