[INFO] cloning repository https://github.com/Canop/btree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Canop/btree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Fbtree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Fbtree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab14c365e3844c232f0e8930d602600d00c25005
[INFO] checking Canop/btree against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Fbtree" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Canop/btree on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Canop/btree
[INFO] finished tweaking git repo https://github.com/Canop/btree
[INFO] tweaked toml for git repo https://github.com/Canop/btree written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Canop/btree already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_macros v0.10.0
[INFO] [stderr]   Downloaded strict v0.1.4
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[INFO] [stderr]   Downloaded id-arena v2.2.1
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[INFO] [stderr]   Downloaded clap_complete v3.1.4
[INFO] [stderr]   Downloaded rgb v0.8.32
[INFO] [stderr]   Downloaded opener v0.5.0
[INFO] [stderr]   Downloaded image v0.24.2
[INFO] [stderr]   Downloaded spin v0.9.3
[INFO] [stderr]   Downloaded is_executable v1.0.1
[INFO] [stderr]   Downloaded open v1.7.1
[INFO] [stderr]   Downloaded cli-log v0.1.0
[INFO] [stderr]   Downloaded char_reader v0.1.1
[INFO] [stderr]   Downloaded deser-hjson v1.0.2
[INFO] [stderr]   Downloaded bet v1.0.1
[INFO] [stderr]   Downloaded exr v1.4.2
[INFO] [stderr]   Downloaded csv2svg v0.1.7
[INFO] [stderr]   Downloaded rusqlite v0.24.2
[INFO] [stderr]   Downloaded jpeg-decoder v0.2.6
[INFO] [stderr]   Downloaded glassbench v0.3.3
[INFO] [stderr]   Downloaded libsqlite3-sys v0.20.1
[INFO] [stderr]   Downloaded syntect-no-panic v4.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45fed77e2c9a01e11b218bc4cd98682efdf5149d3e1dc76b0e3982b341cef1c4
[INFO] running `Command { std: "docker" "start" "-a" "45fed77e2c9a01e11b218bc4cd98682efdf5149d3e1dc76b0e3982b341cef1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45fed77e2c9a01e11b218bc4cd98682efdf5149d3e1dc76b0e3982b341cef1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45fed77e2c9a01e11b218bc4cd98682efdf5149d3e1dc76b0e3982b341cef1c4", kill_on_drop: false }`
[INFO] [stdout] 45fed77e2c9a01e11b218bc4cd98682efdf5149d3e1dc76b0e3982b341cef1c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 281c507da4e6ef5df52305d1591413fc17512db82276c9fe4559895e8e51c0e4
[INFO] running `Command { std: "docker" "start" "-a" "281c507da4e6ef5df52305d1591413fc17512db82276c9fe4559895e8e51c0e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
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[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.17
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[INFO] [stderr]     Checking bitflags v1.3.2
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[INFO] [stderr]    Compiling clap_lex v0.2.0
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[INFO] [stderr]    Compiling lock_api v0.4.7
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
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[INFO] [stderr]    Compiling broot v1.13.1 (/opt/rustwide/workdir)
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[INFO] [stderr]     Finished dev [unoptimized] target(s) in 55.25s
[INFO] running `Command { std: "docker" "inspect" "281c507da4e6ef5df52305d1591413fc17512db82276c9fe4559895e8e51c0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281c507da4e6ef5df52305d1591413fc17512db82276c9fe4559895e8e51c0e4", kill_on_drop: false }`
[INFO] [stdout] 281c507da4e6ef5df52305d1591413fc17512db82276c9fe4559895e8e51c0e4