Trace number 313351
Some explanations
A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process.
The trace of the execution of a solver is divided into four (or five) parts:
-
SOLVER DATA
This is the output of the solver (stdout and stderr).
Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.
When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).
As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
-
VERIFIER DATA
The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
WATCHER DATA
This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver.
The memory used by the solver (vsize) is also given every ten seconds.
When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
-
LAUNCHER DATA
These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.
Solver answer on this benchmark
General information on the benchmark
| Name | industrial/anbulagan/
medium-sat/total-10-15-s.cnf |
| MD5SUM | c19d8230b3c2026af5f29abce0d10f19 |
| Bench Category | INDUST (industrial instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 41.1987 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 270120 |
| Number of clauses | 1250036 |
| Sum of the clauses size | 2877772 |
| Maximum clause length | 10 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 22595 |
| Number of clauses of size 2 | 979486 |
| Number of clauses of size 3 | 197175 |
| Number of clauses of size 4 | 5640 |
| Number of clauses of size 5 | 22560 |
| Number of clauses of size over 5 | 22580 |
99.06/99.26 c +------------------------------+
99.06/99.26 c | gNovelty+, version 1.0 |
99.06/99.26 c +------------------------------+
99.06/99.26 c gnovelty+ -h for help
99.06/99.26 c
99.06/99.26 c Problem instance: numAtoms = 270120, numClauses = 1250036, numLiterals = 2877772
99.06/99.26 c General parameters: seed=10706724, cutoff=100000, targetCost = 0, print solution: yes
99.06/99.26 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
99.06/99.26 c tries = 1
99.06/99.26 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node5/watcher-313351-1176883210 -o ROOT/results/node5/solver-313351-1176883210 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313351-1176883210/gnovelty+ /tmp/evaluation/313351-1176883210/instance-313351-1176883210.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20175
/proc/meminfo: memFree=1860032/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=244700 CPUtime=0
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 888 0 0 0 0 0 0 0 18 0 1 0 164358668 250572800 873 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 61175 879 39 99 0 61074 0
[startup+0.013023 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20175
/proc/meminfo: memFree=1860032/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=252516 CPUtime=0
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 1069 0 0 0 0 0 0 0 18 0 1 0 164358668 258576384 1054 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518663 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 63129 1054 40 99 0 63028 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 252516
[startup+0.101033 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20175
/proc/meminfo: memFree=1860032/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=252516 CPUtime=0.09
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 1388 0 0 0 9 0 0 0 18 0 1 0 164358668 258576384 1373 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 63129 1373 40 99 0 63028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252516
[startup+0.301056 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20175
/proc/meminfo: memFree=1860032/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=252516 CPUtime=0.28
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 2041 0 0 0 28 0 0 0 19 0 1 0 164358668 258576384 2026 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 63129 2026 40 99 0 63028 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 252516
[startup+0.701099 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20175
/proc/meminfo: memFree=1860032/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=252516 CPUtime=0.68
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 3320 0 0 0 67 1 0 0 23 0 1 0 164358668 258576384 3305 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 63129 3305 40 99 0 63028 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 252516
[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1843256/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=260332 CPUtime=1.49
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 5819 0 0 0 146 3 0 0 25 0 1 0 164358668 266579968 5804 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 65083 5805 40 99 0 64982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 260332
[startup+3.10137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1818360/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=268144 CPUtime=3.09
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 10523 0 0 0 303 6 0 0 25 0 1 0 164358668 274579456 10507 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519859 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 67036 10507 41 99 0 66935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268144
[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1817528/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=275960 CPUtime=6.29
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 10731 0 0 0 623 6 0 0 25 0 1 0 164358668 282583040 10715 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519376 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 68990 10715 41 99 0 68889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275960
[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1816632/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=275960 CPUtime=12.68
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 11004 0 0 0 1262 6 0 0 25 0 1 0 164358668 282583040 10988 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519850 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 68990 10988 41 99 0 68889 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 275960
[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1813880/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=275960 CPUtime=25.48
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 11671 0 0 0 2541 7 0 0 25 0 1 0 164358668 282583040 11655 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519850 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 68990 11655 41 99 0 68889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 275960
[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20176
/proc/meminfo: memFree=1810680/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=275960 CPUtime=51.06
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 12482 0 0 0 5098 8 0 0 25 0 1 0 164358668 282583040 12466 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519850 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 68990 12466 41 99 0 68889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 275960
[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 20352
/proc/meminfo: memFree=1767816/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=102.16
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 10204 12 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515315 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 283776
[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768824/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=162.12
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 16199 13 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515315 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 283776
[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768760/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=222.11
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 22197 14 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515486 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 283776
[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768760/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=282.09
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 28195 14 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 283776
[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768696/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=342.08
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 34193 15 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513579 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 283776
[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768696/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=402.05
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 40190 15 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 283776
[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768568/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=462.03
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 46188 15 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513579 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 283776
[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768568/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=522.02
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 52186 16 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513956 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 283776
[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768440/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=582
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 58184 16 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515653 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 283776
[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768376/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=641.99
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 64182 17 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515468 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 283776
[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768312/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=701.97
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 70179 18 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 283776
[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768248/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=761.95
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 76177 18 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 283776
[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768184/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=821.94
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 82175 19 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 283776
[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768184/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=881.91
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 88172 19 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515468 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 283776
[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768120/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=941.89
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 94170 19 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513764 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 283776
[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768120/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1001.88
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 100168 20 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 283776
[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1768056/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1061.86
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 106166 20 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513455 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 283776
[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1767992/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1121.85
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 112164 21 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513427 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 283776
[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1767992/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1181.82
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 118161 21 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 283776
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1767928/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1200.02
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 119981 21 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 283776
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20374
/proc/meminfo: memFree=1767928/2055920 swapFree=4148144/4192956
[pid=20175] ppid=20173 vsize=283776 CPUtime=1200.02
/proc/20175/stat : 20175 (gnovelty+) R 20173 20175 19442 0 -1 4194304 22847 0 0 0 119981 21 0 0 25 0 1 0 164358668 290586624 22831 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/20175/statm: 70944 22831 44 99 0 70843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 283776
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.234964
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 283776
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22847
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25247
runsolver used 1.37079 second user time and 3.00654 second system time
The end
Begin job on node5 on Wed Apr 18 08:00:10 UTC 2007
IDJOB= 313351
IDBENCH= 20364
IDSOLVER= 116
FILE ID= node5/313351-1176883210
PBS_JOBID= 4595074
Free space on /tmp= 66423 MiB
SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313351-1176883210/gnovelty+ /tmp/evaluation/313351-1176883210/instance-313351-1176883210.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-313351-1176883210 -o ROOT/results/node5/solver-313351-1176883210 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313351-1176883210/gnovelty+ /tmp/evaluation/313351-1176883210/instance-313351-1176883210.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= c19d8230b3c2026af5f29abce0d10f19
RANDOM SEED= 124727892
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.232
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.232
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1860504 kB
Buffers: 6712 kB
Cached: 119868 kB
SwapCached: 12752 kB
Active: 76436 kB
Inactive: 77108 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1860504 kB
SwapTotal: 4192956 kB
SwapFree: 4148144 kB
Dirty: 23584 kB
Writeback: 0 kB
Mapped: 30512 kB
Slab: 27484 kB
Committed_AS: 8592840 kB
PageTables: 1724 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66423 MiB
End job on node5 on Wed Apr 18 08:20:13 UTC 2007