Trace number 1796553

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
ReVivAl 0.23 2009-03-18UNSAT 137.349 137.418

General information on the benchmark

Nameschup-l2s-abp4-1-k31.cnf
MD5SUM2ec4066bd8381455b1990aa40b382ff0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.5341
Satisfiable
(Un)Satisfiability was proved
Number of variables14809
Number of clauses48483
Sum of the clauses size123522
Maximum clause length33
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 224983
Number of clauses of size 322191
Number of clauses of size 4589
Number of clauses of size 5403
Number of clauses of size over 5281

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 14
21.09/21.15	#LEARNT CLAUSES 680
21.09/21.18	done !
21.09/21.18	c Calling MINISAT
21.09/21.18	This is MiniSat 2.0 beta
21.09/21.18	WARNING: for repeatability, setting FPU to use double precision
21.09/21.18	============================[ Problem Statistics ]=============================
21.09/21.18	|                                                                             |
21.09/21.18	|  Number of variables:  14809                                                |
21.09/21.18	|  Number of clauses:    44486                                                |
21.17/21.21	|  Parsing time:         0.03         s                                       |
21.17/21.21	============================[ Search Statistics ]==============================
21.17/21.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
21.17/21.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
21.17/21.21	===============================================================================
21.17/21.21	|         0 |   12944    42621   102951 |    14207        0    nan |  0.000 % |
21.17/21.22	|       100 |   12944    42621   102951 |    15627      100      5 | 12.594 % |
21.17/21.26	|       250 |   12944    42621   102951 |    17190      250     12 | 12.594 % |
21.17/21.30	|       475 |   12943    42587   102883 |    18909      456     10 | 12.600 % |
21.17/21.37	|       813 |   12943    42587   102883 |    20800      794     11 | 12.601 % |
21.17/21.48	|      1319 |   12943    42587   102883 |    22880     1300     14 | 12.600 % |
21.17/21.61	|      2078 |   12943    42587   102883 |    25168     2059     16 | 12.601 % |
21.88/21.95	|      3218 |   12943    42587   102883 |    27685     3199     16 | 12.601 % |
22.27/22.34	|      4926 |   12943    42587   102883 |    30453     4907     21 | 12.601 % |
22.98/23.01	|      7488 |   12943    42587   102883 |    33499     7469     26 | 12.601 % |
24.47/24.54	|     11332 |   12920    42584   102877 |    36849    11310     32 | 12.979 % |
27.07/27.15	|     17099 |   12884    42392   102492 |    40534    17064     40 | 12.999 % |
32.37/32.43	|     25748 |   12879    42368   102444 |    44587    25700     44 | 13.033 % |
43.06/43.14	|     38722 |   12878    42365   102438 |    49046    38672     49 | 13.040 % |
60.46/60.50	|     58184 |   12854    42245   102138 |    53951    15737     36 | 13.202 % |
80.95/81.00	|     87377 |   12850    42236   102120 |    59346    44483     54 | 13.229 % |
132.31/132.46	|    131166 |   12553    40942    99152 |    65280    36565     43 | 15.376 % |
137.31/137.41	===============================================================================
137.31/137.41	restarts              : 17
137.31/137.41	conflicts             : 135321         (1165 /sec)
137.31/137.41	decisions             : 181245         (1.25 % random) (1561 /sec)
137.31/137.41	propagations          : 170714124      (1470199 /sec)
137.31/137.41	conflict literals     : 6564123        (48.85 % deleted)
137.31/137.41	Memory used           : 19.45 MB
137.31/137.41	CPU time              : 116.116 s
137.31/137.41	
137.31/137.41	UNSATISFIABLE
137.31/137.41	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796553-1242077352/watcher-1796553-1242077352 -o /tmp/evaluation-result-1796553-1242077352/solver-1796553-1242077352 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796553-1242077352.cnf HOME 

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): 1800 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: 1.00 1.00 1.00 3/64 12266
/proc/meminfo: memFree=1215072/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=2636 CPUtime=0
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 304 0 0 0 0 0 0 0 19 0 1 0 235762430 2699264 271 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12267/statm: 659 277 81 6 0 297 0

[startup+0.053427 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12266
/proc/meminfo: memFree=1215072/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=0.04
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1050 0 0 0 4 0 0 0 19 0 1 50000 235762430 4685824 815 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 815 85 6 0 782 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9936

[startup+0.101431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12266
/proc/meminfo: memFree=1215072/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=0.09
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1051 0 0 0 9 0 0 0 19 0 1 50000 235762430 4685824 816 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 816 85 6 0 782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9936

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12266
/proc/meminfo: memFree=1215072/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=0.29
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1053 0 0 0 29 0 0 0 21 0 1 50000 235762430 4685824 818 1992294400 134512640 134537284 4294956368 18446744073709551615 134523617 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 818 85 6 0 782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9936

[startup+0.701483 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12266
/proc/meminfo: memFree=1215072/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=0.69
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1053 0 0 0 69 0 0 0 24 0 1 50000 235762430 4685824 818 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 818 85 6 0 782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9936

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12268
/proc/meminfo: memFree=1211728/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=1.49
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1054 0 0 0 149 0 0 0 25 0 1 50000 235762430 4685824 819 1992294400 134512640 134537284 4294956368 18446744073709551615 134523637 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 819 85 6 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9936

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12268
/proc/meminfo: memFree=1211600/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4576 CPUtime=3.08
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1061 0 0 0 308 0 0 0 25 0 1 50000 235762430 4685824 826 1992294400 134512640 134537284 4294956368 18446744073709551615 134528805 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1144 826 85 6 0 782 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9936

[startup+6.30297 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12268
/proc/meminfo: memFree=1211472/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=4844 CPUtime=6.28
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1096 0 0 0 628 0 0 0 25 0 1 50000 235762430 4960256 861 1992294400 134512640 134537284 4294956368 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1211 861 85 6 0 849 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10204

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12268
/proc/meminfo: memFree=1211216/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=0
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235762429 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 237 196 169 0 51 0
[pid=12267] ppid=12266 vsize=5108 CPUtime=12.68
/proc/12267/stat : 12267 (revival) R 12266 12266 12043 0 -1 4194304 1166 0 0 0 1268 0 0 0 25 0 1 50000 235762430 5230592 931 1992294400 134512640 134537284 4294956368 18446744073709551615 134523666 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12267/statm: 1277 931 85 6 0 915 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10468

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1208336/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=7224 CPUtime=4.3
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 1551 0 0 0 430 0 0 0 25 0 1 0 235764548 7397376 1537 1992294400 134512640 135212939 4294956240 18446744073709551615 134526904 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 1806 1537 76 170 0 1634 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12584

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1200016/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=15524 CPUtime=29.88
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 3615 0 0 0 2985 3 0 0 25 0 1 0 235764548 15896576 3601 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 3881 3601 76 170 0 3709 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20884

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1196560/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=18844 CPUtime=81.07
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4438 0 0 0 8103 4 0 0 25 0 1 0 235764548 19296256 4424 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4711 4424 76 170 0 4539 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24204

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

[startup+115.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1196304/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19108 CPUtime=93.86
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4519 0 0 0 9382 4 0 0 25 0 1 0 235764548 19566592 4505 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4777 4505 76 170 0 4605 0
Current children cumulated CPU time (s) 115.03
Current children cumulated vsize (KiB) 24468

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=106.64
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4734 0 0 0 10660 4 0 0 25 0 1 0 235764548 20385792 4720 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4720 76 170 0 4805 0
Current children cumulated CPU time (s) 127.81
Current children cumulated vsize (KiB) 25268

[startup+134.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=113.04
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4734 0 0 0 11300 4 0 0 25 0 1 0 235764548 20385792 4720 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4720 76 170 0 4805 0
Current children cumulated CPU time (s) 134.21
Current children cumulated vsize (KiB) 25268

[startup+135.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=114.64
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4735 0 0 0 11460 4 0 0 25 0 1 0 235764548 20385792 4721 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4721 76 170 0 4805 0
Current children cumulated CPU time (s) 135.81
Current children cumulated vsize (KiB) 25268

[startup+136.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=115.44
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4735 0 0 0 11540 4 0 0 25 0 1 0 235764548 20385792 4721 1992294400 134512640 135212939 4294956240 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4721 76 170 0 4805 0
Current children cumulated CPU time (s) 136.61
Current children cumulated vsize (KiB) 25268

[startup+137.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=115.84
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4735 0 0 0 11580 4 0 0 25 0 1 0 235764548 20385792 4721 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4721 76 170 0 4805 0
Current children cumulated CPU time (s) 137.01
Current children cumulated vsize (KiB) 25268

[startup+137.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=116.04
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4735 0 0 0 11600 4 0 0 25 0 1 0 235764548 20385792 4721 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4721 76 170 0 4805 0
Current children cumulated CPU time (s) 137.21
Current children cumulated vsize (KiB) 25268

[startup+137.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12269
/proc/meminfo: memFree=1195344/2055920 swapFree=4181940/4192956
[pid=12266] ppid=12264 vsize=5360 CPUtime=21.17
/proc/12266/stat : 12266 (run.sh) S 12264 12266 12043 0 -1 4194304 312 1272 0 0 0 0 2116 1 19 0 1 0 235762429 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12266/statm: 1340 238 197 169 0 51 0
[pid=12269] ppid=12266 vsize=19908 CPUtime=116.14
/proc/12269/stat : 12269 (minisat) R 12266 12266 12043 0 -1 4194304 4735 0 0 0 11610 4 0 0 25 0 1 0 235764548 20385792 4721 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/12269/statm: 4977 4721 76 170 0 4805 0
Current children cumulated CPU time (s) 137.31
Current children cumulated vsize (KiB) 25268

Child status: 20
Real time (s): 137.418
CPU time (s): 137.349
CPU user time (s): 137.281
CPU system time (s): 0.067989
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 25268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.281
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6344
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= 7
involuntary context switches= 444

runsolver used 0.12998 second user time and 0.381941 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-11 23:29:12
IDJOB=1796553
IDBENCH=69566
IDSOLVER=649
FILE ID=node58/1796553-1242077352
PBS_JOBID= 9277640
Free space on /tmp= 66100 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/schup-l2s-abp4-1-k31.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796553-1242077352/watcher-1796553-1242077352 -o /tmp/evaluation-result-1796553-1242077352/solver-1796553-1242077352 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796553-1242077352.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2ec4066bd8381455b1990aa40b382ff0
RANDOM SEED=420491394

node58.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		: 3000.233
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		: 3000.233
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:       1215552 kB
Buffers:         66904 kB
Cached:         690984 kB
SwapCached:       4936 kB
Active:         190432 kB
Inactive:       575912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215552 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          14656 kB
Slab:            60112 kB
Committed_AS:   741468 kB
PageTables:       1356 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= 66096 MiB
End job on node58 at 2009-05-11 23:31:30