[INFO] fetching crate can-bit-timings 1.1.0...
[INFO] checking can-bit-timings-1.1.0 against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312
[INFO] extracting crate can-bit-timings 1.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate can-bit-timings 1.1.0 on toolchain f5f33ec0e0455eefa72fc5567eb1280a4d5ee206
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate can-bit-timings 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate can-bit-timings 1.1.0
[INFO] tweaked toml for crates.io crate can-bit-timings 1.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84cb2e11e84a2fbd44a515de52421baf4fe0a552038eac4ec87280ec250829c4
[INFO] running `Command { std: "docker" "start" "-a" "84cb2e11e84a2fbd44a515de52421baf4fe0a552038eac4ec87280ec250829c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84cb2e11e84a2fbd44a515de52421baf4fe0a552038eac4ec87280ec250829c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84cb2e11e84a2fbd44a515de52421baf4fe0a552038eac4ec87280ec250829c4", kill_on_drop: false }`
[INFO] [stdout] 84cb2e11e84a2fbd44a515de52421baf4fe0a552038eac4ec87280ec250829c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9989d73ca0c15865d1346021a5d6023950268f244b0c1bac35641ec0339772e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9989d73ca0c15865d1346021a5d6023950268f244b0c1bac35641ec0339772e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling trybuild v1.0.41
[INFO] [stderr]    Compiling can-bit-timings-core v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking dissimilar v1.0.2
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking assert_hex v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling can-bit-timings-proc-macro v1.1.0
[INFO] [stderr]     Checking can-bit-timings v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 8 1,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 8 1,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 8 1,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 500000 Hz  tqs: 16 3,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 250000 Hz  tqs: 16 3,  psc: 2 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 125000 Hz  tqs: 16 3,  psc: 4 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 8 1,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 8 1,  psc: 1 err: 0
[INFO] [stderr] Selecting for 10000000 Hz 1000000 Hz  tqs: 7 2,  psc: 1 err: 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.41s
[INFO] running `Command { std: "docker" "inspect" "9989d73ca0c15865d1346021a5d6023950268f244b0c1bac35641ec0339772e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9989d73ca0c15865d1346021a5d6023950268f244b0c1bac35641ec0339772e6", kill_on_drop: false }`
[INFO] [stdout] 9989d73ca0c15865d1346021a5d6023950268f244b0c1bac35641ec0339772e6