[INFO] fetching crate tc-math 0.7.0...
[INFO] testing tc-math-0.7.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate tc-math 0.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tc-math 0.7.0
[INFO] finished tweaking crates.io crate tc-math 0.7.0
[INFO] tweaked toml for crates.io crate tc-math 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tc-math 0.7.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 114 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding tc-error v0.7.0 (available: v0.12.0)
[INFO] [stderr]       Adding tc-transact v0.16.0 (available: v0.21.1)
[INFO] [stderr]       Adding tc-value v0.8.0 (available: v0.13.1)
[INFO] [stderr]       Adding tcgeneric v0.6.0 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 safecast v0.1.4
[INFO] [stderr]   Downloaded tcgeneric v0.6.0
[INFO] [stderr]   Downloaded async-hash v0.3.1
[INFO] [stderr]   Downloaded tc-error v0.7.0
[INFO] [stderr]   Downloaded tc-transact v0.16.0
[INFO] [stderr]   Downloaded tc-table v0.7.0
[INFO] [stderr]   Downloaded email-address-parser v1.0.3
[INFO] [stderr]   Downloaded tc-value v0.8.0
[INFO] [stderr]   Downloaded txn_lock v0.5.1
[INFO] [stderr]   Downloaded destream v0.5.2
[INFO] [stderr]   Downloaded tc-tensor v0.8.0
[INFO] [stderr]   Downloaded afarray v0.14.3
[INFO] [stderr]   Downloaded strided v0.2.9
[INFO] [stderr]   Downloaded collate v0.2.4
[INFO] [stderr]   Downloaded hr-id v0.2.1
[INFO] [stderr]   Downloaded quick-xml v0.18.1
[INFO] [stderr]   Downloaded tbon v0.3.6
[INFO] [stderr]   Downloaded arrayfire v3.8.0
[INFO] [stderr]   Downloaded number-general v0.8.3
[INFO] [stderr]   Downloaded tc-btree v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1580f683bab44e51f37bacbbc72ba923666219c179ec7ae601bef9267a44e18f
[INFO] running `Command { std: "docker" "start" "-a" "1580f683bab44e51f37bacbbc72ba923666219c179ec7ae601bef9267a44e18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1580f683bab44e51f37bacbbc72ba923666219c179ec7ae601bef9267a44e18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1580f683bab44e51f37bacbbc72ba923666219c179ec7ae601bef9267a44e18f", kill_on_drop: false }`
[INFO] [stdout] 1580f683bab44e51f37bacbbc72ba923666219c179ec7ae601bef9267a44e18f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09f3d545c0ab8de6a0af8b28147f2ff7ac233f206468726257446aa25e5e2212
[INFO] running `Command { std: "docker" "start" "-a" "09f3d545c0ab8de6a0af8b28147f2ff7ac233f206468726257446aa25e5e2212", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling safecast v0.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling strided v0.2.9
[INFO] [stdout] error: multiple release_max_level_* features set
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/log-0.4.28/src/lib.rs:390:1
[INFO] [stdout]     |
[INFO] [stdout] 390 | compile_error!("multiple release_max_level_* features set");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr] error: could not compile `log` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "09f3d545c0ab8de6a0af8b28147f2ff7ac233f206468726257446aa25e5e2212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f3d545c0ab8de6a0af8b28147f2ff7ac233f206468726257446aa25e5e2212", kill_on_drop: false }`
[INFO] [stdout] 09f3d545c0ab8de6a0af8b28147f2ff7ac233f206468726257446aa25e5e2212
