Trace number 1785126

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:
  1. 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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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.
  2. 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.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. 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.
  5. 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

Solver NameAnswerCPU timeWall clock time
clasp 1.2.0-SAT09-32? (TO) 5000.05 5001.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785126-1241893371/watcher-1785126-1241893371 -o /tmp/evaluation-result-1785126-1241893371/solver-1785126-1241893371 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1785126-1241893371.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 23756
/proc/meminfo: memFree=1860976/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1696 CPUtime=0
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 217370832 1736704 217 1992294400 134512640 136057169 4294956176 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 424 217 180 377 0 44 0

[startup+0.0498029 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 23756
/proc/meminfo: memFree=1860976/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1828 CPUtime=0.04
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 247 0 0 0 4 0 0 0 18 0 1 0 217370832 1871872 230 1992294400 134512640 136057169 4294956176 18446744073709551615 134823686 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 457 230 181 377 0 77 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1828

[startup+0.101807 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 23756
/proc/meminfo: memFree=1860976/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1828 CPUtime=0.1
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 0 217370832 1871872 236 1992294400 134512640 136057169 4294956176 18446744073709551615 134823716 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 457 236 181 377 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1828

[startup+0.301829 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 23756
/proc/meminfo: memFree=1860976/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1828 CPUtime=0.3
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 270 0 0 0 30 0 0 0 19 0 1 0 217370832 1871872 253 1992294400 134512640 136057169 4294956176 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 457 253 181 377 0 77 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1828

[startup+0.701873 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 23756
/proc/meminfo: memFree=1860976/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1960 CPUtime=0.7
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 285 0 0 0 70 0 0 0 22 0 1 0 217370832 2007040 268 1992294400 134512640 136057169 4294956176 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 490 268 181 377 0 110 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1960

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1860584/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=1960 CPUtime=1.5
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 304 0 0 0 150 0 0 0 25 0 1 0 217370832 2007040 287 1992294400 134512640 136057169 4294956176 18446744073709551615 134618148 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 490 287 181 377 0 110 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1960

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1860328/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=2088 CPUtime=3.09
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 326 0 0 0 309 0 0 0 25 0 1 0 217370832 2138112 309 1992294400 134512640 136057169 4294956176 18446744073709551615 134637597 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 522 309 181 377 0 142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2088

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1860072/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=2220 CPUtime=6.29
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 354 0 0 0 629 0 0 0 25 0 1 0 217370832 2273280 337 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 555 337 181 377 0 175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2220

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1859944/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=2344 CPUtime=12.69
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 393 0 0 0 1269 0 0 0 25 0 1 0 217370832 2400256 376 1992294400 134512640 136057169 4294956176 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 586 376 181 377 0 206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2344

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1859752/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=2608 CPUtime=25.49
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 437 0 0 0 2549 0 0 0 25 0 1 0 217370832 2670592 420 1992294400 134512640 136057169 4294956176 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 652 420 181 377 0 272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2608

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1859560/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=2740 CPUtime=51.08
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 502 0 0 0 5108 0 0 0 25 0 1 0 217370832 2805760 485 1992294400 134512640 136057169 4294956176 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 685 485 181 377 0 305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2740

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1859304/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3132 CPUtime=102.26
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 572 0 0 0 10226 0 0 0 25 0 1 0 217370832 3207168 555 1992294400 134512640 136057169 4294956176 18446744073709551615 134645280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 783 555 181 377 0 403 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1859112/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3264 CPUtime=162.24
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 619 0 0 0 16224 0 0 0 25 0 1 0 217370832 3342336 602 1992294400 134512640 136057169 4294956176 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 816 602 181 377 0 436 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3264

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858984/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3400 CPUtime=222.23
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 642 0 0 0 22223 0 0 0 25 0 1 0 217370832 3481600 625 1992294400 134512640 136057169 4294956176 18446744073709551615 134645315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 850 625 181 377 0 470 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3400

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858920/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3400 CPUtime=282.21
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 650 0 0 0 28221 0 0 0 25 0 1 0 217370832 3481600 633 1992294400 134512640 136057169 4294956176 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 850 633 181 377 0 470 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858856/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3400 CPUtime=342.19
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 664 0 0 0 34219 0 0 0 25 0 1 0 217370832 3481600 647 1992294400 134512640 136057169 4294956176 18446744073709551615 134823371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 850 647 181 377 0 470 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3400

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858792/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3400 CPUtime=402.17
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 666 0 0 0 40217 0 0 0 25 0 1 0 217370832 3481600 649 1992294400 134512640 136057169 4294956176 18446744073709551615 134829003 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 850 649 181 377 0 470 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3400

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858728/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3532 CPUtime=462.15
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 670 0 0 0 46215 0 0 0 25 0 1 0 217370832 3616768 653 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 883 653 181 377 0 503 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 3532

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858728/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3532 CPUtime=522.14
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 677 0 0 0 52214 0 0 0 25 0 1 0 217370832 3616768 660 1992294400 134512640 136057169 4294956176 18446744073709551615 134823925 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 883 660 181 377 0 503 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3532

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858664/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3532 CPUtime=582.12
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 690 0 0 0 58212 0 0 0 25 0 1 0 217370832 3616768 673 1992294400 134512640 136057169 4294956176 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 883 673 181 377 0 503 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23757
/proc/meminfo: memFree=1858600/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3532 CPUtime=642.1
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 697 0 0 0 64210 0 0 0 25 0 1 0 217370832 3616768 680 1992294400 134512640 136057169 4294956176 18446744073709551615 134828426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 883 680 181 377 0 503 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 3532

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856872/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3920 CPUtime=4061.11
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 796 0 0 0 406108 3 0 0 25 0 1 0 217370832 4014080 779 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 980 779 181 377 0 600 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 3920

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856808/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3920 CPUtime=4121.09
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 796 0 0 0 412106 3 0 0 25 0 1 0 217370832 4014080 779 1992294400 134512640 136057169 4294956176 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 980 779 181 377 0 600 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 3920

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856808/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3920 CPUtime=4181.07
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 796 0 0 0 418104 3 0 0 25 0 1 0 217370832 4014080 779 1992294400 134512640 136057169 4294956176 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 980 779 181 377 0 600 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 3920

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856744/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=3920 CPUtime=4241.06
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 796 0 0 0 424103 3 0 0 25 0 1 0 217370832 4014080 779 1992294400 134512640 136057169 4294956176 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 980 779 181 377 0 600 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 3920

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856744/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4301.04
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 799 0 0 0 430101 3 0 0 25 0 1 0 217370832 4153344 782 1992294400 134512640 136057169 4294956176 18446744073709551615 134613095 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 782 181 377 0 634 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 4056

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856680/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4361.02
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 801 0 0 0 436099 3 0 0 25 0 1 0 217370832 4153344 784 1992294400 134512640 136057169 4294956176 18446744073709551615 134645291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 784 181 377 0 634 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 4056

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856744/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4421
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 801 0 0 0 442097 3 0 0 25 0 1 0 217370832 4153344 784 1992294400 134512640 136057169 4294956176 18446744073709551615 134820065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 784 181 377 0 634 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 4056

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856680/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4480.98
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 801 0 0 0 448095 3 0 0 25 0 1 0 217370832 4153344 784 1992294400 134512640 136057169 4294956176 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 784 181 377 0 634 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 4056

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856680/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4540.97
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 803 0 0 0 454094 3 0 0 25 0 1 0 217370832 4153344 786 1992294400 134512640 136057169 4294956176 18446744073709551615 134615609 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 786 181 377 0 634 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 4056

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856616/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4600.96
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 807 0 0 0 460092 4 0 0 25 0 1 0 217370832 4153344 790 1992294400 134512640 136057169 4294956176 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 790 181 377 0 634 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 4056

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23764
/proc/meminfo: memFree=1856552/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4660.94
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 807 0 0 0 466090 4 0 0 25 0 1 0 217370832 4153344 790 1992294400 134512640 136057169 4294956176 18446744073709551615 134618526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 790 181 377 0 634 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 4056

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856232/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4720.92
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 809 0 0 0 472088 4 0 0 25 0 1 0 217370832 4153344 792 1992294400 134512640 136057169 4294956176 18446744073709551615 134613002 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 792 181 377 0 634 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 4056

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856296/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4780.9
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 813 0 0 0 478086 4 0 0 25 0 1 0 217370832 4153344 796 1992294400 134512640 136057169 4294956176 18446744073709551615 134645267 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 796 181 377 0 634 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 4056

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856296/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4840.89
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 815 0 0 0 484085 4 0 0 25 0 1 0 217370832 4153344 798 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 798 181 377 0 634 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 4056

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856296/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4900.87
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 815 0 0 0 490083 4 0 0 25 0 1 0 217370832 4153344 798 1992294400 134512640 136057169 4294956176 18446744073709551615 134828578 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 798 181 377 0 634 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 4056

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856424/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=4960.85
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 815 0 0 0 496081 4 0 0 25 0 1 0 217370832 4153344 798 1992294400 134512640 136057169 4294956176 18446744073709551615 134651334 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 798 181 377 0 634 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 4056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856424/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=5000.04
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 815 0 0 0 500000 4 0 0 25 0 1 0 217370832 4153344 798 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 798 181 377 0 634 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 4056

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.5 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 23766
/proc/meminfo: memFree=1856424/2055920 swapFree=4176792/4192956
[pid=23756] ppid=23754 vsize=4056 CPUtime=5000.04
/proc/23756/stat : 23756 (clasp) R 23754 23756 23644 0 -1 4194304 815 0 0 0 500000 4 0 0 25 0 1 0 217370832 4153344 798 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23756/statm: 1014 798 181 377 0 634 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 4056

Child status: 0
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 5000.01
CPU system time (s): 0.043993
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 4056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 819
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= 2
involuntary context switches= 8022

runsolver used 3.9334 second user time and 10.1475 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-09 20:22:51
IDJOB=1785126
IDBENCH=24704
IDSOLVER=637
FILE ID=node9/1785126-1241893371
PBS_JOBID= 9264694
Free space on /tmp= 66424 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785126-1241893371/watcher-1785126-1241893371 -o /tmp/evaluation-result-1785126-1241893371/solver-1785126-1241893371 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1785126-1241893371.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=2015862559

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1861392 kB
Buffers:         31964 kB
Cached:         109736 kB
SwapCached:      10960 kB
Active:          19776 kB
Inactive:       134856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861392 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            25908 kB
Committed_AS:   701760 kB
PageTables:       1388 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= 66424 MiB
End job on node9 at 2009-05-09 21:46:14