[INFO] fetching crate unicode-bidi 0.3.18...
[INFO] checking unicode-bidi-0.3.18 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate unicode-bidi 0.3.18 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate unicode-bidi 0.3.18 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unicode-bidi 0.3.18
[INFO] finished tweaking crates.io crate unicode-bidi 0.3.18
[INFO] tweaked toml for crates.io crate unicode-bidi 0.3.18 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate unicode-bidi 0.3.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.175
[INFO] [stderr]   Downloaded redox_syscall v0.1.57
[INFO] [stderr]   Downloaded itoa v1.0.9
[INFO] [stderr]   Downloaded lazy_static v0.2.11
[INFO] [stderr]   Downloaded ryu v1.0.15
[INFO] [stderr]   Downloaded thread-id v3.3.0
[INFO] [stderr]   Downloaded flamer v0.4.0
[INFO] [stderr]   Downloaded flame v0.2.2
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7387170569c599837d14bccaeaf025634f14f5a0f00dcde313b9f084d884fca0
[INFO] running `Command { std: "docker" "start" "-a" "7387170569c599837d14bccaeaf025634f14f5a0f00dcde313b9f084d884fca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7387170569c599837d14bccaeaf025634f14f5a0f00dcde313b9f084d884fca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7387170569c599837d14bccaeaf025634f14f5a0f00dcde313b9f084d884fca0", kill_on_drop: false }`
[INFO] [stdout] 7387170569c599837d14bccaeaf025634f14f5a0f00dcde313b9f084d884fca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b499763bee12d1e3433779278f7c61ec3f123bfa222f0094a4f9bbfb8b2f9bcd
[INFO] running `Command { std: "docker" "start" "-a" "b499763bee12d1e3433779278f7c61ec3f123bfa222f0094a4f9bbfb8b2f9bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.175
[INFO] [stderr]     Checking unicode-bidi v0.3.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "b499763bee12d1e3433779278f7c61ec3f123bfa222f0094a4f9bbfb8b2f9bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b499763bee12d1e3433779278f7c61ec3f123bfa222f0094a4f9bbfb8b2f9bcd", kill_on_drop: false }`
[INFO] [stdout] b499763bee12d1e3433779278f7c61ec3f123bfa222f0094a4f9bbfb8b2f9bcd