[INFO] fetching crate component_group 3.0.0...
[INFO] checking component_group-3.0.0 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] extracting crate component_group 3.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate component_group 3.0.0
[INFO] finished tweaking crates.io crate component_group 3.0.0
[INFO] tweaked toml for crates.io crate component_group 3.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate component_group 3.0.0 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding compiletest_rs v0.5.0 (available: v0.11.2)
[INFO] [stderr]       Adding specs v0.16.1 (available: v0.20.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tuple_utils v0.3.0
[INFO] [stderr]   Downloaded specs-derive v0.4.1
[INFO] [stderr]   Downloaded specs v0.16.1
[INFO] [stderr]   Downloaded shrev v1.1.3
[INFO] [stderr]   Downloaded component_group_derive v3.0.0
[INFO] [stderr]   Downloaded hibitset v0.6.4
[INFO] [stderr]   Downloaded rustfix v0.5.1
[INFO] [stderr]   Downloaded mopa v0.2.2
[INFO] [stderr]   Downloaded tynm v0.1.10
[INFO] [stderr]   Downloaded tester v0.7.0
[INFO] [stderr]   Downloaded shred v0.10.2
[INFO] [stderr]   Downloaded hashbrown v0.7.2
[INFO] [stderr]   Downloaded ahash v0.3.8
[INFO] [stderr]   Downloaded compiletest_rs v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266
[INFO] running `Command { std: "docker" "start" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.7
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking shrev v1.1.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling compiletest_rs v0.5.0
[INFO] [stderr]     Checking tuple_utils v0.3.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking tester v0.7.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling component_group_derive v3.0.0
[INFO] [stderr]     Checking tynm v0.1.10
[INFO] [stderr]    Compiling specs-derive v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking hibitset v0.6.4
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking component_group v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rustfix v0.5.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.68s
[INFO] running `Command { std: "docker" "inspect" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266", kill_on_drop: false }`
[INFO] [stdout] 06ba9cf2015b3226a90ea3a0b567b477c7348ec3580a2231dc2ed63b240ed266
