Trace number 1531084

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
ttsth-5-0 2009-03-19? (TO) 1200.23 601.97

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531084-1238384515.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 160
0.00/0.05	c Clauses = 13600
0.00/0.05	c Literals = 95200
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 160
0.00/0.05	c Clauses = 13600
0.00/0.05	c Literals = 95200
0.00/0.05	c a2
0.29/0.35	c a1
0.59/0.60	c Independent sub-problems = 1
0.59/0.60	c Sub-problem with 160 variables and 13600 clauses
0.59/0.60	c using permutation method 4
0.59/0.60	c count = 1
0.59/0.60	c Ordering finished 0.570 seconds
0.59/0.60	c mapped 0.590 seconds
0.59/0.60	c permuted 0.590 seconds
0.59/0.60	c about to sort
0.59/0.61	c sorted
0.79/0.85	c clauses now 13600
0.79/0.85	c init finished 0.610 seconds
0.79/0.85	c tree built 0.850 seconds
0.79/0.85	c 
0.79/0.85	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.85	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.85	c ................................ | ..........                       |                        0.8           0.0             
0.79/0.85	c ................................ | ..........                     1 |                        0.8           1.2             
0.79/0.85	c ................................ | ..........                     2 |                        0.8           2.4             
0.79/0.85	c ................................ | ..........                     3 |                        0.8           3.5             
0.79/0.85	c ................................ | ..........                     4 |                        0.8           4.7             
0.79/0.85	c ................................ | ..........                     5 |                        0.8           5.9             
0.93/0.91	c ................................ | ..........                  1000 | 169                    1.0        1030.9         5052
24.08/12.51	c ................................ | ..........                129000 | 40064                 24.1        5350.5      2967151
48.23/24.62	c ................................ | ..........                225000 | 72999                 48.3        4658.4      5579665
72.38/36.71	c ................................ | ..........                294000 | 96439                 72.4        4059.7      7655920
96.13/48.61	c ................................ | ..........                373000 | 122755                96.2        3878.5      9796822
120.28/60.73	c ................................ | *.........                442000 | 146983               120.4        3672.3     11632421
144.04/72.68	c ................................ | *.........                502000 | 168805               144.2        3481.0     13449506
167.99/84.63	c ................................ | *.........                557000 | 188047               168.1        3313.9     15197538
191.92/96.70	c ................................ | *.........                608000 | 207379               192.2        3164.0     16931635
215.88/108.67	c ................................ | *.........                653000 | 223744               216.1        3022.4     18623942
240.03/120.76	c ................................ | **........                700000 | 240871               240.2        2914.4     20110708
264.17/132.80	c ................................ | **........                747000 | 257443               264.2        2827.2     21484280
287.93/144.80	c ................................ | **........                789000 | 273280               288.2        2738.0     22828819
311.87/156.76	c ................................ | **........                831000 | 288405               312.1        2662.9     24280635
336.02/168.84	c ................................ | **........                879000 | 305345               336.2        2614.7     25645951
359.96/180.89	c ................................ | ***.......                918000 | 319487               360.2        2548.5     26883582
383.91/192.82	c ................................ | ***.......                961000 | 334309               384.0        2502.5     28120016
408.26/205.01	c ................................ | ***.......               1005000 | 350282               408.4        2461.1     29427142
432.02/216.99	c ................................ | ***.......               1046000 | 365686               432.3        2419.8     30496116
456.56/229.21	c ................................ | ***.......               1079000 | 377925               456.6        2362.9     31589756
479.92/240.93	c ................................ | ****......               1107000 | 388464               480.1        2306.0     32610436
504.07/253.01	c ................................ | ****......               1144000 | 402662               504.2        2269.1     33778237
528.01/265.05	c ................................ | ****......               1181000 | 416788               528.2        2235.9     35042793
552.17/277.17	c ................................ | ****......               1220000 | 431017               552.4        2208.6     36238521
576.52/289.34	c ................................ | ****......               1252000 | 443719               576.7        2171.0     37355885
600.25/301.28	c ................................ | *****.....               1290000 | 456952               600.5        2148.1     38302570
623.81/313.05	c ................................ | *****.....               1328000 | 470279               624.0        2128.1     39268492
648.16/325.26	c ................................ | *****.....               1366000 | 484439               648.4        2106.8     40281813
671.90/337.18	c ................................ | *****.....               1405000 | 498889               672.2        2090.2     41296460
696.45/349.44	c ................................ | *****.....               1439000 | 511995               696.6        2065.6     42394691
719.99/361.29	c ................................ | ******....               1474000 | 523937               720.3        2046.4     43518518
744.13/373.34	c ................................ | ******....               1512000 | 537051               744.3        2031.4     44591625
767.87/385.28	c ................................ | ******....               1549000 | 549867               768.1        2016.5     45754296
791.81/397.27	c ................................ | ******....               1582000 | 561961               792.1        1997.3     46852519
816.15/409.42	c ................................ | ******....               1613000 | 573327               816.3        1975.9     47949177
840.29/421.50	c ................................ | *******...               1644000 | 584959               840.4        1956.1     48938763
864.44/433.63	c ................................ | *******...               1674000 | 595664               864.6        1936.0     49911237
888.18/445.54	c ................................ | *******...               1704000 | 606738               888.4        1918.1     50981417
912.72/457.85	c ................................ | *******...               1733000 | 617596               913.0        1898.2     51905651
936.06/469.57	c ................................ | *******...               1760000 | 627965               936.3        1879.7     52868694
960.01/481.52	c ................................ | ********..               1787000 | 638384               960.2        1861.1     53821001
984.35/493.80	c ................................ | ********..               1820000 | 651082               984.7        1848.3     54886363
1007.90/505.57	c ................................ | ********..               1847000 | 661834              1008.2        1832.0     55815030
1032.25/517.74	c ................................ | ********..               1870000 | 670062              1032.5        1811.2     56721160
1056.18/529.73	c ................................ | ********..               1892000 | 678142              1056.4        1791.0     57621923
1080.73/542.06	c ................................ | *********.               1917000 | 688353              1081.0        1773.3     58536017
1104.07/553.78	c ................................ | *********.               1942000 | 697883              1104.4        1758.4     59479512
1127.81/565.68	c ................................ | *********.               1972000 | 709356              1128.2        1748.0     60516930
1151.76/577.64	c ................................ | *********.               2000000 | 720205              1152.0        1736.1     61533810
1176.09/589.87	c ................................ | *********.               2028000 | 731432              1176.4        1723.9     62499591

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531084-1238384515/watcher-1531084-1238384515 -o /tmp/evaluation-result-1531084-1238384515/solver-1531084-1238384515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531084-1238384515.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): 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
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 3/64 19146
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=932 CPUtime=0
/proc/19146/stat : 19146 (ttsth-5-0) R 19144 19146 19109 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1111117113 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/19146/statm: 233 115 78 176 0 55 0

[startup+0.0741661 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19146
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=5856 CPUtime=0.06
/proc/19146/stat : 19146 (ttsth-5-0) R 19144 19146 19109 0 -1 4194304 1256 0 0 0 6 0 0 0 18 0 1 0 1111117113 5996544 1240 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/19146/statm: 1464 1244 79 176 0 1286 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5856

[startup+0.101169 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19146
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=7784 CPUtime=0.09
/proc/19146/stat : 19146 (ttsth-5-0) R 19144 19146 19109 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1111117113 7970816 1633 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/19146/statm: 1946 1633 79 176 0 1768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7784

[startup+0.301185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19146
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=7784 CPUtime=0.29
/proc/19146/stat : 19146 (ttsth-5-0) R 19144 19146 19109 0 -1 4194304 1650 0 0 0 29 0 0 0 19 0 1 0 1111117113 7970816 1633 1992294400 134512640 135237372 4294956192 18446744073709551615 134749364 0 0 4096 0 0 0 0 17 1 0 0
/proc/19146/statm: 1946 1633 79 176 0 1768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7784

[startup+0.70122 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19146
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=7680 CPUtime=0.69
/proc/19146/stat : 19146 (ttsth-5-0) R 19144 19146 19109 0 -1 4194304 2599 0 0 0 68 1 0 0 22 0 1 0 1111117113 7864320 1801 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19146/statm: 1920 1801 93 176 0 1742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7680

[startup+1.5013 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 19149
/proc/meminfo: memFree=682536/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=39844 CPUtime=2.13
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 5256 0 0 0 211 2 0 0 24 0 3 0 1111117113 40800256 4425 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 9961 4425 98 176 0 9783 0
[pid=19146/tid=19148] ppid=19144 vsize=39844 CPUtime=0.63
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 312 0 0 0 63 0 0 0 21 0 3 0 1111117199 40800256 4425 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=39844 CPUtime=0.63
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 377 0 0 0 63 0 0 0 22 0 3 0 1111117199 40800256 4425 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 39844

[startup+3.10244 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 19149
/proc/meminfo: memFree=677352/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=47204 CPUtime=5.33
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 7080 0 0 0 529 4 0 0 24 0 3 0 1111117113 48336896 6249 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 11801 6249 98 176 0 11623 0
[pid=19146/tid=19148] ppid=19144 vsize=47204 CPUtime=2.23
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 1218 0 0 0 223 0 0 0 25 0 3 0 1111117199 48336896 6249 1992294400 134512640 135237372 4294956192 18446744073709551615 134549966 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=47204 CPUtime=2.23
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 1295 0 0 0 222 1 0 0 25 0 3 0 1111117199 48336896 6249 1992294400 134512640 135237372 4294956192 18446744073709551615 134591683 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 47204

[startup+6.30171 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 19149
/proc/meminfo: memFree=662256/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=61576 CPUtime=11.71
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 10664 0 0 0 1165 6 0 0 24 0 3 0 1111117113 63053824 9833 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 15394 9833 98 176 0 15216 0
[pid=19146/tid=19148] ppid=19144 vsize=61576 CPUtime=5.43
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 2900 0 0 0 542 1 0 0 25 0 3 0 1111117199 63053824 9833 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=61576 CPUtime=5.41
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 3197 0 0 0 539 2 0 0 25 0 3 0 1111117199 63053824 9833 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.71
Current children cumulated vsize (KiB) 61576

[startup+12.7023 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 19149
/proc/meminfo: memFree=637232/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=85736 CPUtime=24.48
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 16739 0 0 0 2437 11 0 0 24 0 3 0 1111117113 87793664 15908 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 21434 15908 98 176 0 21256 0
[pid=19146/tid=19148] ppid=19144 vsize=85736 CPUtime=11.83
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 5690 0 0 0 1179 4 0 0 25 0 3 0 1111117199 87793664 15908 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=85736 CPUtime=11.79
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 6482 0 0 0 1174 5 0 0 25 0 3 0 1111117199 87793664 15908 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.48
Current children cumulated vsize (KiB) 85736

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 19149
/proc/meminfo: memFree=590896/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=129896 CPUtime=50.03
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 27806 0 0 0 4984 19 0 0 24 0 3 0 1111117113 133013504 26975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 32474 26975 98 176 0 32296 0
[pid=19146/tid=19148] ppid=19144 vsize=129896 CPUtime=24.62
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 10780 0 0 0 2455 7 0 0 25 0 3 0 1111117199 133013504 26975 1992294400 134512640 135237372 4294956192 18446744073709551615 134589465 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=129896 CPUtime=24.54
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 12459 0 0 0 2445 9 0 0 25 0 3 0 1111117199 133013504 26975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.03
Current children cumulated vsize (KiB) 129896

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 19149
/proc/meminfo: memFree=520432/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=200776 CPUtime=101.12
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 45521 0 0 0 10080 32 0 0 24 0 3 0 1111117113 205594624 44690 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 50194 44690 98 176 0 50016 0
[pid=19146/tid=19148] ppid=19144 vsize=200776 CPUtime=50.22
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 19733 0 0 0 5008 14 0 0 25 0 3 0 1111117199 205594624 44690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=200776 CPUtime=50.03
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 21221 0 0 0 4988 15 0 0 25 0 3 0 1111117199 205594624 44690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.12
Current children cumulated vsize (KiB) 200776

[startup+102.306 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 19149
/proc/meminfo: memFree=397808/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=321896 CPUtime=203.31
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 75789 0 0 0 20273 58 0 0 24 0 3 0 1111117113 329621504 74958 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 80474 74958 98 176 0 80296 0
[pid=19146/tid=19148] ppid=19144 vsize=321896 CPUtime=101.41
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 35339 0 0 0 10114 27 0 0 25 0 3 0 1111117199 329621504 74958 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=321896 CPUtime=101.03
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 35883 0 0 0 10075 28 0 0 25 0 3 0 1111117199 329621504 74958 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.31
Current children cumulated vsize (KiB) 321896

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 19149
/proc/meminfo: memFree=283632/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=436748 CPUtime=323.05
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 104490 0 0 0 32223 82 0 0 24 0 3 0 1111117113 447229952 103659 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 109187 103659 98 176 0 109009 0
[pid=19146/tid=19148] ppid=19144 vsize=436748 CPUtime=161.4
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 50411 0 0 0 16100 40 0 0 25 0 3 0 1111117199 447229952 103659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=436748 CPUtime=160.79
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 49512 0 0 0 16039 40 0 0 25 0 3 0 1111117199 447229952 103659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.05
Current children cumulated vsize (KiB) 436748

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 19149
/proc/meminfo: memFree=185776/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=533388 CPUtime=442.79
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 128672 0 0 0 44174 105 0 0 24 0 3 0 1111117113 546189312 127841 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 133347 127841 98 176 0 133169 0
[pid=19146/tid=19148] ppid=19144 vsize=533388 CPUtime=221.38
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 62112 0 0 0 22087 51 0 0 25 0 3 0 1111117199 546189312 127841 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=533388 CPUtime=220.54
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 61993 0 0 0 22003 51 0 0 25 0 3 0 1111117199 546189312 127841 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.79
Current children cumulated vsize (KiB) 533388

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 19149
/proc/meminfo: memFree=95024/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=624908 CPUtime=562.53
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 151533 0 0 0 56129 124 0 0 24 0 3 0 1111117113 639905792 150702 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 156227 150702 98 176 0 156049 0
[pid=19146/tid=19148] ppid=19144 vsize=624908 CPUtime=281.37
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 73726 0 0 0 28076 61 0 0 25 0 3 0 1111117199 639905792 150702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=624908 CPUtime=280.31
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 73240 0 0 0 27970 61 0 0 25 0 3 0 1111117199 639905792 150702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.53
Current children cumulated vsize (KiB) 624908

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 19149
/proc/meminfo: memFree=14960/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=705548 CPUtime=682.29
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 171689 0 0 0 68087 142 0 0 24 0 3 0 1111117113 722481152 170858 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 176387 170858 98 176 0 176209 0
[pid=19146/tid=19148] ppid=19144 vsize=705548 CPUtime=341.35
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 84596 0 0 0 34065 70 0 0 25 0 3 0 1111117199 722481152 170858 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=705548 CPUtime=340.07
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 82526 0 0 0 33938 69 0 0 25 0 3 0 1111117199 722481152 170858 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.29
Current children cumulated vsize (KiB) 705548

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 19149
/proc/meminfo: memFree=15728/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=795628 CPUtime=801.98
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 194205 0 0 0 80037 161 0 0 24 0 3 0 1111117113 814723072 193374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 198907 193374 98 176 0 198729 0
[pid=19146/tid=19148] ppid=19144 vsize=795628 CPUtime=401.32
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 97099 0 0 0 40050 82 0 0 25 0 3 0 1111117199 814723072 193374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=795628 CPUtime=399.81
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 92539 0 0 0 39904 77 0 0 25 0 3 0 1111117199 814723072 193374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.98
Current children cumulated vsize (KiB) 795628

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 19149
/proc/meminfo: memFree=15728/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=874828 CPUtime=921.7
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 213976 0 0 0 91992 178 0 0 24 0 3 0 1111117113 895823872 213145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 218707 213145 98 176 0 218529 0
[pid=19146/tid=19148] ppid=19144 vsize=874828 CPUtime=461.28
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 107999 0 0 0 46037 91 0 0 25 0 3 0 1111117199 895823872 213145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=874828 CPUtime=459.55
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 101410 0 0 0 45871 84 0 0 25 0 3 0 1111117199 895823872 213145 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.7
Current children cumulated vsize (KiB) 874828

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19149
/proc/meminfo: memFree=15664/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=951308 CPUtime=1041.42
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 233117 0 0 0 103949 193 0 0 24 0 3 0 1111117113 974139392 232286 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 237827 232286 98 176 0 237649 0
[pid=19146/tid=19148] ppid=19144 vsize=951308 CPUtime=521.25
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 118530 0 0 0 52026 99 0 0 25 0 3 0 1111117199 974139392 232286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=951308 CPUtime=519.3
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 110020 0 0 0 51839 91 0 0 25 0 3 0 1111117199 974139392 232286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.42
Current children cumulated vsize (KiB) 951308

[startup+582.301 s]
/proc/loadavg: 2.03 1.85 1.45 3/67 19149
/proc/meminfo: memFree=16240/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=1028108 CPUtime=1161.13
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 252306 0 0 0 115902 211 0 0 24 0 3 0 1111117113 1052782592 251475 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 257027 251475 98 176 0 256849 0
[pid=19146/tid=19148] ppid=19144 vsize=1028108 CPUtime=581.22
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 129484 0 0 0 58013 109 0 0 25 0 3 0 1111117199 1052782592 251475 1992294400 134512640 135237372 4294956192 18446744073709551615 134587929 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=1028108 CPUtime=579.05
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 118255 0 0 0 57805 100 0 0 25 0 3 0 1111117199 1052782592 251475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.13
Current children cumulated vsize (KiB) 1028108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 2.02 1.86 1.46 3/67 19149
/proc/meminfo: memFree=15856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=1051148 CPUtime=1200.05
/proc/19146/stat : 19146 (ttsth-5-0) S 19144 19146 19109 0 -1 4194304 258077 0 0 0 119789 216 0 0 24 0 3 0 1111117113 1076375552 257246 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 262787 257246 98 176 0 262609 0
[pid=19146/tid=19148] ppid=19144 vsize=1051148 CPUtime=600.72
/proc/19146/task/19148/stat : 19148 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 132879 0 0 0 59960 112 0 0 25 0 3 0 1111117199 1076375552 257246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19144 vsize=1051148 CPUtime=598.47
/proc/19146/task/19149/stat : 19149 (ttsth-5-0) R 19144 19146 19109 0 -1 4194368 120631 0 0 0 59745 102 0 0 25 0 3 0 1111117199 1076375552 257246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1051148

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

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

[startup+601.914 s]
/proc/loadavg: 2.02 1.86 1.46 3/67 19149
/proc/meminfo: memFree=15856/2055920 swapFree=4167280/4192956
[pid=19146] ppid=19144 vsize=0 CPUtime=1200.16
/proc/19146/stat : 19146 (ttsth-5-0) Z 19144 19146 19109 0 -1 4195340 258078 0 0 0 119790 226 0 0 16 0 2 0 1111117113 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.97
CPU time (s): 1200.23
CPU user time (s): 1197.9
CPU system time (s): 2.32265
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 1051148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.32265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258078
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= 96
involuntary context switches= 9454

runsolver used 0.690894 second user time and 1.51277 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 05:41:56
IDJOB=1531084
IDBENCH=70271
IDSOLVER=549
FILE ID=node31/1531084-1238384515
PBS_JOBID= 9061361
Free space on /tmp= 66424 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531084-1238384515/watcher-1531084-1238384515 -o /tmp/evaluation-result-1531084-1238384515/solver-1531084-1238384515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531084-1238384515.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=1655455908

node31.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		: 3000.214
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		: 3000.214
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:        698272 kB
Buffers:        112928 kB
Cached:        1123892 kB
SwapCached:      18664 kB
Active:         258868 kB
Inactive:       998032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        698272 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          17232 kB
Slab:            86492 kB
Committed_AS:  2962168 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node31 at 2009-03-30 05:51:59