[INFO] cloning repository https://github.com/keroro520/ckb_exec_test_script
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keroro520/ckb_exec_test_script" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddf874a1ecbcc4386403eb6658abdaeb6a4a8450
[INFO] checking keroro520/ckb_exec_test_script against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/keroro520/ckb_exec_test_script on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/keroro520/ckb_exec_test_script
[INFO] finished tweaking git repo https://github.com/keroro520/ckb_exec_test_script
[INFO] tweaked toml for git repo https://github.com/keroro520/ckb_exec_test_script written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/keroro520/ckb_exec_test_script 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/keroro520/ckb-std`
[INFO] [stderr]     Updating git submodule `https://github.com/nervosnetwork/ckb-c-stdlib.git`
[INFO] [stderr]     Updating git repository `https://github.com/keroro520/ckb-standalone-types`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ckb-rational v0.43.2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.43.2
[INFO] [stderr]   Downloaded ckb-occupied-capacity v0.43.2
[INFO] [stderr]   Downloaded ckb-channel v0.43.2
[INFO] [stderr]   Downloaded ckb-error v0.43.2
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.43.2
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.43.2
[INFO] [stderr]   Downloaded ckb-types v0.43.2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v0.43.2
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.43.2
[INFO] [stderr]   Downloaded ckb-hash v0.43.2
[INFO] [stderr]   Downloaded faster-hex v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e2f6c29fb47ba4d11e99aca2c28238b653803d75d8760bad064ba4bade70c68
[INFO] running `Command { std: "docker" "start" "-a" "4e2f6c29fb47ba4d11e99aca2c28238b653803d75d8760bad064ba4bade70c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e2f6c29fb47ba4d11e99aca2c28238b653803d75d8760bad064ba4bade70c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e2f6c29fb47ba4d11e99aca2c28238b653803d75d8760bad064ba4bade70c68", kill_on_drop: false }`
[INFO] [stdout] 4e2f6c29fb47ba4d11e99aca2c28238b653803d75d8760bad064ba4bade70c68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df0bef827978d312414753926ed98593c3fe125db5304b9f332c98d8462992ed
[INFO] running `Command { std: "docker" "start" "-a" "df0bef827978d312414753926ed98593c3fe125db5304b9f332c98d8462992ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling serde v1.0.128
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]     Checking faster-hex v0.6.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking merkle-cbt v0.3.0
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking buddy-alloc v0.4.1
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling ckb-std v0.8.0 (https://github.com/keroro520/ckb-std?tag=v0.8.0#66190808)
[INFO] [stderr]     Checking ckb-channel v0.43.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking ckb-hash v0.43.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking numext-fixed-uint-core v0.1.6
[INFO] [stderr]     Checking ckb-occupied-capacity-core v0.43.2
[INFO] [stderr]     Checking ckb-fixed-hash-core v0.43.2
[INFO] [stderr]     Checking molecule v0.7.2
[INFO] [stderr]     Checking ckb-standalone-types v0.0.2 (https://github.com/keroro520/ckb-standalone-types?tag=v0.0.2#89388b93)
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.43.2
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.43.2
[INFO] [stderr]     Checking ckb-occupied-capacity v0.43.2
[INFO] [stderr]     Checking ckb-error v0.43.2
[INFO] [stderr]     Checking ckb-fixed-hash v0.43.2
[INFO] [stdout] error[E0635]: unknown feature `llvm_asm`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/ckb-std-c3c7b779e8fb158b/6619080/src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(llvm_asm)]
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-std` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "df0bef827978d312414753926ed98593c3fe125db5304b9f332c98d8462992ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0bef827978d312414753926ed98593c3fe125db5304b9f332c98d8462992ed", kill_on_drop: false }`
[INFO] [stdout] df0bef827978d312414753926ed98593c3fe125db5304b9f332c98d8462992ed
[INFO] checking keroro520/ckb_exec_test_script against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/keroro520/ckb_exec_test_script on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/keroro520/ckb_exec_test_script
[INFO] finished tweaking git repo https://github.com/keroro520/ckb_exec_test_script
[INFO] tweaked toml for git repo https://github.com/keroro520/ckb_exec_test_script written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/keroro520/ckb_exec_test_script 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46b623d1861ad88c1712cbb9f8f3949c318d1b9058e95af32c1f2f44dfb07fec
[INFO] running `Command { std: "docker" "start" "-a" "46b623d1861ad88c1712cbb9f8f3949c318d1b9058e95af32c1f2f44dfb07fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b623d1861ad88c1712cbb9f8f3949c318d1b9058e95af32c1f2f44dfb07fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b623d1861ad88c1712cbb9f8f3949c318d1b9058e95af32c1f2f44dfb07fec", kill_on_drop: false }`
[INFO] [stdout] 46b623d1861ad88c1712cbb9f8f3949c318d1b9058e95af32c1f2f44dfb07fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50a08ddc8ebdf32948fe5c7d88991059d77473c6216b91cfe462050fe25ceb73
[INFO] running `Command { std: "docker" "start" "-a" "50a08ddc8ebdf32948fe5c7d88991059d77473c6216b91cfe462050fe25ceb73", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "50a08ddc8ebdf32948fe5c7d88991059d77473c6216b91cfe462050fe25ceb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a08ddc8ebdf32948fe5c7d88991059d77473c6216b91cfe462050fe25ceb73", kill_on_drop: false }`
[INFO] [stdout] 50a08ddc8ebdf32948fe5c7d88991059d77473c6216b91cfe462050fe25ceb73