[INFO] fetching crate Ziber 0.0.1...
[INFO] testing Ziber-0.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate Ziber 0.0.1 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate Ziber 0.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Ziber 0.0.1
[INFO] finished tweaking crates.io crate Ziber 0.0.1
[INFO] tweaked toml for crates.io crate Ziber 0.0.1 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b30bd9e69d640fb3d66c28a92fd924a37b97bb7ebd8770f26f77857481e9efcf
[INFO] running `Command { std: "docker" "start" "-a" "b30bd9e69d640fb3d66c28a92fd924a37b97bb7ebd8770f26f77857481e9efcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b30bd9e69d640fb3d66c28a92fd924a37b97bb7ebd8770f26f77857481e9efcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30bd9e69d640fb3d66c28a92fd924a37b97bb7ebd8770f26f77857481e9efcf", kill_on_drop: false }`
[INFO] [stdout] b30bd9e69d640fb3d66c28a92fd924a37b97bb7ebd8770f26f77857481e9efcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf30e883797680a6dffb6a3dcc0190bf6b494d286a363f94c8b8092b1c18698
[INFO] running `Command { std: "docker" "start" "-a" "8cf30e883797680a6dffb6a3dcc0190bf6b494d286a363f94c8b8092b1c18698", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ziber v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8cf30e883797680a6dffb6a3dcc0190bf6b494d286a363f94c8b8092b1c18698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf30e883797680a6dffb6a3dcc0190bf6b494d286a363f94c8b8092b1c18698", kill_on_drop: false }`
[INFO] [stdout] 8cf30e883797680a6dffb6a3dcc0190bf6b494d286a363f94c8b8092b1c18698
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08cfe252687628b47db6f2a59c9749b59e9ae5a17d484be65e59636317d945f3
[INFO] running `Command { std: "docker" "start" "-a" "08cfe252687628b47db6f2a59c9749b59e9ae5a17d484be65e59636317d945f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ziber v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "08cfe252687628b47db6f2a59c9749b59e9ae5a17d484be65e59636317d945f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08cfe252687628b47db6f2a59c9749b59e9ae5a17d484be65e59636317d945f3", kill_on_drop: false }`
[INFO] [stdout] 08cfe252687628b47db6f2a59c9749b59e9ae5a17d484be65e59636317d945f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21a107f19581af7ec2eb7c6e1e23b653fa5ee7fe3a3a44078da84624a802c6b0
[INFO] running `Command { std: "docker" "start" "-a" "21a107f19581af7ec2eb7c6e1e23b653fa5ee7fe3a3a44078da84624a802c6b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Ziber-fa9e9fd3e63db272)
[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] [stderr]    Doc-tests Ziber
[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" "21a107f19581af7ec2eb7c6e1e23b653fa5ee7fe3a3a44078da84624a802c6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a107f19581af7ec2eb7c6e1e23b653fa5ee7fe3a3a44078da84624a802c6b0", kill_on_drop: false }`
[INFO] [stdout] 21a107f19581af7ec2eb7c6e1e23b653fa5ee7fe3a3a44078da84624a802c6b0