[INFO] cloning repository https://github.com/junzh0u/merge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/junzh0u/merge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df3d44ce4628da86e5241ed42fe4904503616dd1
[INFO] checking junzh0u/merge against try#f93f9bd1edfdb032bbf1c02773329541b22aa5a7 for pr-150727-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/junzh0u/merge
[INFO] finished tweaking git repo https://github.com/junzh0u/merge
[INFO] tweaked toml for git repo https://github.com/junzh0u/merge written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/junzh0u/merge on toolchain f93f9bd1edfdb032bbf1c02773329541b22aa5a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f93f9bd1edfdb032bbf1c02773329541b22aa5a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/junzh0u/merge 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" "+f93f9bd1edfdb032bbf1c02773329541b22aa5a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+f93f9bd1edfdb032bbf1c02773329541b22aa5a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4c2914d18624f2db1a82ac3bd14ed54e8393e9584b30181861d94c91e54bec2
[INFO] running `Command { std: "docker" "start" "-a" "c4c2914d18624f2db1a82ac3bd14ed54e8393e9584b30181861d94c91e54bec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4c2914d18624f2db1a82ac3bd14ed54e8393e9584b30181861d94c91e54bec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c2914d18624f2db1a82ac3bd14ed54e8393e9584b30181861d94c91e54bec2", kill_on_drop: false }`
[INFO] [stdout] c4c2914d18624f2db1a82ac3bd14ed54e8393e9584b30181861d94c91e54bec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+f93f9bd1edfdb032bbf1c02773329541b22aa5a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bf8fdcc11989823bcf8a81d167968c25d9b93eafee27fc0b68a0bbb7415eae0
[INFO] running `Command { std: "docker" "start" "-a" "0bf8fdcc11989823bcf8a81d167968c25d9b93eafee27fc0b68a0bbb7415eae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking reflink v0.1.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking clap-verbosity-flag v3.0.4
[INFO] [stderr]     Checking mvx v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.26s
[INFO] running `Command { std: "docker" "inspect" "0bf8fdcc11989823bcf8a81d167968c25d9b93eafee27fc0b68a0bbb7415eae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf8fdcc11989823bcf8a81d167968c25d9b93eafee27fc0b68a0bbb7415eae0", kill_on_drop: false }`
[INFO] [stdout] 0bf8fdcc11989823bcf8a81d167968c25d9b93eafee27fc0b68a0bbb7415eae0