Trace number 1531126

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) 1200.33 601.987

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531126-1238389015.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8379
0.00/0.01	c Literals = 25137
0.00/0.01	c a2
0.00/0.05	c a1
0.69/0.72	c Independent sub-problems = 1
0.69/0.72	c Sub-problem with 1996 variables and 8379 clauses
0.69/0.72	c using permutation method 4
0.69/0.72	c count = 1
0.69/0.72	c Ordering finished 0.720 seconds
0.69/0.72	c mapped 0.720 seconds
0.69/0.72	c permuted 0.720 seconds
0.69/0.72	c about to sort
0.69/0.73	c sorted
0.69/0.79	c clauses now 8379
0.69/0.79	c init finished 0.730 seconds
0.69/0.79	c tree built 0.790 seconds
0.69/0.79	c 
0.69/0.79	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.79	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.79	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.79	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.79	c ................................ | ..........                     2 |                        0.8           2.5             
0.69/0.79	c ................................ | ..........                     3 |                        0.8           3.8             
0.69/0.79	c ................................ | ..........                     4 |                        0.8           5.1             
0.69/0.79	c ................................ | ..........                     5 |                        0.8           6.3             
0.69/0.80	c ................................ | ..........                  1000 | 15                     0.8        1250.0          250
23.94/12.43	c ................................ | ..........                226000 | 33814                 24.0        9412.7      3727946
48.09/24.52	c ................................ | ..........                304000 | 49641                 48.1        6314.9      6715361
72.04/36.59	c ................................ | ..........                368000 | 62638                 72.2        5094.8      9590299
96.19/48.62	c ................................ | ..........                455000 | 80957                 96.2        4727.8     12377866
119.94/60.56	c ................................ | *.........                503000 | 91917                120.1        4188.9     14569192
144.48/72.83	c ................................ | *.........                562000 | 104541               144.6        3887.7     16640190
168.23/84.73	c ................................ | *.........                609000 | 115335               168.3        3618.3     18558706
192.18/96.71	c ................................ | *.........                644000 | 124210               192.2        3350.3     20570175
216.33/108.90	c ................................ | *.........                677000 | 132327               216.6        3126.2     22545588
240.07/120.73	c ................................ | **........                707000 | 140042               240.2        2943.6     24245027
264.62/133.09	c ................................ | **........                735000 | 146747               264.8        2775.3     26062660
288.96/145.29	c ................................ | **........                754000 | 151762               289.2        2607.4     27730419
312.71/157.16	c ................................ | **........                771000 | 156385               312.9        2464.3     29359796
336.06/168.84	c ................................ | **........                790000 | 161153               336.2        2349.8     30972402
360.00/180.84	c ................................ | ***.......                807000 | 165481               360.1        2240.8     32453342
384.35/193.05	c ................................ | ***.......                820000 | 169234               384.5        2132.6     33810175
408.89/205.39	c ................................ | ***.......                837000 | 173978               409.1        2045.8     35405402
432.64/217.23	c ................................ | ***.......                851000 | 177914               432.8        1966.4     36543045
457.19/229.59	c ................................ | ***.......                867000 | 182060               457.4        1895.3     37771990
480.33/241.10	c ................................ | ****......                881000 | 185819               480.4        1833.8     39205940
505.26/253.63	c ................................ | ****......                896000 | 189643               505.4        1772.9     40259204
529.41/265.79	c ................................ | ****......                910000 | 193172               529.7        1718.0     41431555
553.16/277.65	c ................................ | ****......                925000 | 196930               553.4        1671.6     42967621
576.11/289.13	c ................................ | ****......                938000 | 200129               576.3        1627.7     44206281
601.85/302.03	c ................................ | *****.....                951000 | 203352               602.0        1579.7     45439275
625.19/313.74	c ................................ | *****.....                963000 | 206473               625.4        1539.9     46486594
649.74/326.06	c ................................ | *****.....                975000 | 209748               650.0        1500.1     47667632
671.90/337.16	c ................................ | *****.....                989000 | 213177               672.1        1471.5     48477835
697.44/349.98	c ................................ | *****.....               1003000 | 216960               697.7        1437.6     49479272
720.79/361.65	c ................................ | ******....               1021000 | 220945               721.0        1416.1     50601626
744.93/373.76	c ................................ | ******....               1033000 | 224182               745.2        1386.3     51758706
768.48/385.56	c ................................ | ******....               1045000 | 227255               768.7        1359.4     52702598
794.02/398.38	c ................................ | ******....               1056000 | 230364               794.3        1329.5     53934250
816.58/409.65	c ................................ | ******....               1069000 | 233493               816.8        1308.8     55091273
840.73/421.72	c ................................ | *******...               1084000 | 236916               840.9        1289.1     56289564
864.27/433.55	c ................................ | *******...               1096000 | 240060               864.5        1267.8     57222485
888.62/445.74	c ................................ | *******...               1105000 | 242772               888.9        1243.2     58270382
912.76/457.87	c ................................ | *******...               1115000 | 245482               913.0        1221.2     59143796
937.31/470.10	c ................................ | *******...               1125000 | 248529               937.5        1200.1     60170909
961.46/482.30	c ................................ | ********..               1136000 | 251368               961.8        1181.1     61355346
983.81/493.42	c ................................ | ********..               1145000 | 253832               984.0        1163.6     62313270
1008.15/505.68	c ................................ | ********..               1155000 | 256423              1008.5        1145.3     63593893
1032.11/517.64	c ................................ | ********..               1165000 | 259236              1032.3        1128.5     64718566
1056.65/529.97	c ................................ | ********..               1175000 | 261977              1057.0        1111.7     65851150
1080.80/542.05	c ................................ | *********.               1195000 | 267014              1081.1        1105.4     67109374
1104.14/553.74	c ................................ | *********.               1210000 | 270856              1104.4        1095.6     68280483
1129.49/566.49	c ................................ | *********.               1221000 | 274110              1129.8        1080.7     69463912
1153.64/578.52	c ................................ | *********.               1236000 | 277974              1153.8        1071.2     70670846
1175.80/589.66	c ................................ | *********.               1248000 | 281237              1176.1        1061.1     71927658

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-1531126-1238389015/watcher-1531126-1238389015 -o /tmp/evaluation-result-1531126-1238389015/solver-1531126-1238389015 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531126-1238389015.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: 1.22 1.64 1.43 3/64 9012
/proc/meminfo: memFree=1481896/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=932 CPUtime=0
/proc/9012/stat : 9012 (ttsth-5-0) R 9010 9012 8674 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1111567029 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9012/statm: 233 120 77 176 0 55 0

[startup+0.081898 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 9012
/proc/meminfo: memFree=1481896/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=2528 CPUtime=0.07
/proc/9012/stat : 9012 (ttsth-5-0) R 9010 9012 8674 0 -1 4194304 533 0 0 0 7 0 0 0 18 0 1 0 1111567029 2588672 517 1992294400 134512640 135237372 4294956192 18446744073709551615 134600859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9012/statm: 632 517 80 176 0 454 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2528

[startup+0.102907 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 9012
/proc/meminfo: memFree=1481896/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=2528 CPUtime=0.09
/proc/9012/stat : 9012 (ttsth-5-0) R 9010 9012 8674 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 1 0 1111567029 2588672 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/9012/statm: 632 518 80 176 0 454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2528

[startup+0.30193 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 9012
/proc/meminfo: memFree=1481896/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=2528 CPUtime=0.29
/proc/9012/stat : 9012 (ttsth-5-0) R 9010 9012 8674 0 -1 4194304 534 0 0 0 29 0 0 0 19 0 1 0 1111567029 2588672 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9012/statm: 632 518 80 176 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701994 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 9012
/proc/meminfo: memFree=1481896/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=2664 CPUtime=0.69
/proc/9012/stat : 9012 (ttsth-5-0) R 9010 9012 8674 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 1111567029 2727936 522 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9012/statm: 666 522 80 176 0 488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2664

[startup+1.50113 s]
/proc/loadavg: 1.22 1.64 1.43 3/67 9015
/proc/meminfo: memFree=1473552/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=33124 CPUtime=2.19
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 2837 0 0 0 218 1 0 0 24 0 3 0 1111567029 33918976 2821 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 8281 2821 98 176 0 8103 0
[pid=9012/tid=9014] ppid=9010 vsize=33124 CPUtime=0.69
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 602 0 0 0 69 0 0 0 25 0 3 0 1111567109 33918976 2821 1992294400 134512640 135237372 4294956192 18446744073709551615 134588435 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=33124 CPUtime=0.7
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 337 0 0 0 70 0 0 0 25 0 3 0 1111567109 33918976 2821 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 33124

[startup+3.10139 s]
/proc/loadavg: 1.22 1.64 1.43 3/67 9015
/proc/meminfo: memFree=1467152/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=42988 CPUtime=5.39
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 5293 0 0 0 537 2 0 0 24 0 3 0 1111567029 44019712 5277 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 10747 5277 98 176 0 10569 0
[pid=9012/tid=9014] ppid=9010 vsize=42988 CPUtime=2.29
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 2193 0 0 0 229 0 0 0 25 0 3 0 1111567109 44019712 5277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=42988 CPUtime=2.29
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 1202 0 0 0 229 0 0 0 25 0 3 0 1111567109 44019712 5277 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.39
Current children cumulated vsize (KiB) 42988

[startup+6.3019 s]
/proc/loadavg: 1.28 1.65 1.43 3/67 9015
/proc/meminfo: memFree=1445328/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=62640 CPUtime=11.77
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 10240 0 0 0 1172 5 0 0 24 0 3 0 1111567029 64143360 10224 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 15660 10224 98 176 0 15482 0
[pid=9012/tid=9014] ppid=9010 vsize=62640 CPUtime=5.5
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 4746 0 0 0 548 2 0 0 25 0 3 0 1111567109 64143360 10224 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=62640 CPUtime=5.47
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 3596 0 0 0 546 1 0 0 25 0 3 0 1111567109 64143360 10224 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 62640

[startup+12.7019 s]
/proc/loadavg: 1.34 1.65 1.44 3/67 9015
/proc/meminfo: memFree=1415952/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=91544 CPUtime=24.54
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 17439 0 0 0 2445 9 0 0 24 0 3 0 1111567029 93741056 17423 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 22886 17423 98 176 0 22708 0
[pid=9012/tid=9014] ppid=9010 vsize=91544 CPUtime=11.89
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 8785 0 0 0 1185 4 0 0 25 0 3 0 1111567109 93741056 17423 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=91544 CPUtime=11.84
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 6756 0 0 0 1181 3 0 0 25 0 3 0 1111567109 93741056 17423 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.54
Current children cumulated vsize (KiB) 91544

[startup+25.503 s]
/proc/loadavg: 1.49 1.67 1.44 3/67 9015
/proc/meminfo: memFree=1362000/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=143356 CPUtime=50.08
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 30396 0 0 0 4993 15 0 0 24 0 3 0 1111567029 146796544 30380 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 35839 30380 98 176 0 35661 0
[pid=9012/tid=9014] ppid=9010 vsize=143356 CPUtime=24.69
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 15774 0 0 0 2462 7 0 0 25 0 3 0 1111567109 146796544 30380 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=143356 CPUtime=24.59
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 12724 0 0 0 2452 7 0 0 25 0 3 0 1111567109 146796544 30380 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.08
Current children cumulated vsize (KiB) 143356

[startup+51.1011 s]
/proc/loadavg: 1.66 1.70 1.46 3/67 9015
/proc/meminfo: memFree=1268944/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=236316 CPUtime=101.17
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 53638 0 0 0 10091 26 0 0 24 0 3 0 1111567029 241987584 53622 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 59079 53622 98 176 0 58901 0
[pid=9012/tid=9014] ppid=9010 vsize=236316 CPUtime=50.27
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 28249 0 0 0 5015 12 0 0 25 0 3 0 1111567109 241987584 53622 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=236316 CPUtime=50.09
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 23491 0 0 0 4997 12 0 0 25 0 3 0 1111567109 241987584 53622 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.17
Current children cumulated vsize (KiB) 236316

[startup+102.305 s]
/proc/loadavg: 1.85 1.74 1.48 3/67 9015
/proc/meminfo: memFree=1130640/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=372928 CPUtime=203.35
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 87765 0 0 0 20288 47 0 0 24 0 3 0 1111567029 381878272 87749 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 93232 87749 98 176 0 93054 0
[pid=9012/tid=9014] ppid=9010 vsize=372928 CPUtime=101.46
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 46582 0 0 0 10122 24 0 0 25 0 3 0 1111567109 381878272 87749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=372928 CPUtime=101.09
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 39285 0 0 0 10087 22 0 0 25 0 3 0 1111567109 381878272 87749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.35
Current children cumulated vsize (KiB) 372928

[startup+162.303 s]
/proc/loadavg: 1.94 1.79 1.51 3/67 9015
/proc/meminfo: memFree=992208/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=512288 CPUtime=323.09
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 122612 0 0 0 32243 66 0 0 24 0 3 0 1111567029 524582912 122596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 128072 122596 98 176 0 127894 0
[pid=9012/tid=9014] ppid=9010 vsize=512288 CPUtime=161.44
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 60850 0 0 0 16112 32 0 0 25 0 3 0 1111567109 524582912 122596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=512288 CPUtime=160.84
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 59864 0 0 0 16052 32 0 0 25 0 3 0 1111567109 524582912 122596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.09
Current children cumulated vsize (KiB) 512288

[startup+222.301 s]
/proc/loadavg: 1.98 1.82 1.54 3/67 9015
/proc/meminfo: memFree=879824/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=623008 CPUtime=442.82
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 150294 0 0 0 44204 78 0 0 24 0 3 0 1111567029 637960192 150278 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 155752 150278 98 176 0 155574 0
[pid=9012/tid=9014] ppid=9010 vsize=623008 CPUtime=221.42
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 71135 0 0 0 22105 37 0 0 25 0 3 0 1111567109 637960192 150278 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=623008 CPUtime=220.59
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 77261 0 0 0 22020 39 0 0 25 0 3 0 1111567109 637960192 150278 1992294400 134512640 135237372 4294956192 18446744073709551615 134561546 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.82
Current children cumulated vsize (KiB) 623008

[startup+282.302 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 9021
/proc/meminfo: memFree=775952/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=727648 CPUtime=562.54
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 176481 0 0 0 56163 91 0 0 24 0 3 0 1111567029 745111552 176465 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 181912 176465 98 176 0 181734 0
[pid=9012/tid=9014] ppid=9010 vsize=727648 CPUtime=281.38
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 82243 0 0 0 28095 43 0 0 25 0 3 0 1111567109 745111552 176465 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=727648 CPUtime=280.35
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 92340 0 0 0 27989 46 0 0 25 0 3 0 1111567109 745111552 176465 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.54
Current children cumulated vsize (KiB) 727648

[startup+342.302 s]
/proc/loadavg: 1.99 1.88 1.59 3/67 9021
/proc/meminfo: memFree=689424/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=812928 CPUtime=682.28
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 197796 0 0 0 68124 104 0 0 24 0 3 0 1111567029 832438272 197780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 203232 197780 98 176 0 203054 0
[pid=9012/tid=9014] ppid=9010 vsize=812928 CPUtime=341.37
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 90971 0 0 0 34088 49 0 0 25 0 3 0 1111567109 832438272 197780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=812928 CPUtime=340.1
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 104927 0 0 0 33957 53 0 0 25 0 3 0 1111567109 832438272 197780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.28
Current children cumulated vsize (KiB) 812928

[startup+402.301 s]
/proc/loadavg: 1.99 1.89 1.61 3/67 9021
/proc/meminfo: memFree=603536/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=899808 CPUtime=802.01
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 219473 0 0 0 80085 116 0 0 24 0 3 0 1111567029 921403392 219457 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 224952 219457 98 176 0 224774 0
[pid=9012/tid=9014] ppid=9010 vsize=899808 CPUtime=401.35
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 99702 0 0 0 40080 55 0 0 25 0 3 0 1111567109 921403392 219457 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=899808 CPUtime=399.86
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 117873 0 0 0 39927 59 0 0 25 0 3 0 1111567109 921403392 219457 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.01
Current children cumulated vsize (KiB) 899808

[startup+462.303 s]
/proc/loadavg: 1.99 1.91 1.64 3/67 9021
/proc/meminfo: memFree=518608/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=983488 CPUtime=921.74
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 240413 0 0 0 92047 127 0 0 24 0 3 0 1111567029 1007091712 240397 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 245872 240397 98 176 0 245694 0
[pid=9012/tid=9014] ppid=9010 vsize=983488 CPUtime=461.32
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 107115 0 0 0 46073 59 0 0 25 0 3 0 1111567109 1007091712 240397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=983488 CPUtime=459.62
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 131400 0 0 0 45895 67 0 0 25 0 3 0 1111567109 1007091712 240397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.74
Current children cumulated vsize (KiB) 983488

[startup+522.302 s]
/proc/loadavg: 2.05 1.94 1.66 3/67 9021
/proc/meminfo: memFree=429968/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=1072768 CPUtime=1041.48
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 262745 0 0 0 104011 137 0 0 24 0 3 0 1111567029 1098514432 262729 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 268192 262729 98 176 0 268014 0
[pid=9012/tid=9014] ppid=9010 vsize=1072768 CPUtime=521.31
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 114751 0 0 0 52067 64 0 0 25 0 3 0 1111567109 1098514432 262729 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=1072768 CPUtime=519.37
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 146096 0 0 0 51865 72 0 0 25 0 3 0 1111567109 1098514432 262729 1992294400 134512640 135237372 4294956192 18446744073709551615 134561714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.48
Current children cumulated vsize (KiB) 1072768

[startup+582.302 s]
/proc/loadavg: 2.06 1.96 1.68 3/67 9021
/proc/meminfo: memFree=333584/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=1168288 CPUtime=1161.22
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 286630 0 0 0 115972 150 0 0 24 0 3 0 1111567029 1196326912 286614 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 292072 286614 98 176 0 291894 0
[pid=9012/tid=9014] ppid=9010 vsize=1168288 CPUtime=581.29
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 124882 0 0 0 58059 70 0 0 25 0 3 0 1111567109 1196326912 286614 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=1168288 CPUtime=579.13
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 159850 0 0 0 57834 79 0 0 25 0 3 0 1111567109 1196326912 286614 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.22
Current children cumulated vsize (KiB) 1168288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 2.05 1.97 1.69 3/67 9021
/proc/meminfo: memFree=297872/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=1203328 CPUtime=1200.14
/proc/9012/stat : 9012 (ttsth-5-0) S 9010 9012 8674 0 -1 4194304 295396 0 0 0 119859 155 0 0 24 0 3 0 1111567029 1232207872 295380 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 300832 295380 98 176 0 300654 0
[pid=9012/tid=9014] ppid=9010 vsize=1203328 CPUtime=600.79
/proc/9012/task/9014/stat : 9014 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 128769 0 0 0 60007 72 0 0 25 0 3 0 1111567109 1232207872 295380 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9012/tid=9015] ppid=9010 vsize=1203328 CPUtime=598.54
/proc/9012/task/9015/stat : 9015 (ttsth-5-0) R 9010 9012 8674 0 -1 4194368 164729 0 0 0 59773 81 0 0 25 0 3 0 1111567109 1232207872 295380 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 1203328

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

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

[startup+601.913 s]
/proc/loadavg: 2.05 1.97 1.69 3/67 9021
/proc/meminfo: memFree=297872/2055920 swapFree=4178264/4192956
[pid=9012] ppid=9010 vsize=0 CPUtime=1200.25
/proc/9012/stat : 9012 (ttsth-5-0) Z 9010 9012 8674 0 -1 4195340 295396 0 0 0 119860 165 0 0 16 0 2 0 1111567029 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9012/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.987
CPU time (s): 1200.33
CPU user time (s): 1198.61
CPU system time (s): 1.72474
CPU usage (%): 199.395
Max. virtual memory (cumulated for all children) (KiB): 1203328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.72474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295396
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= 25
involuntary context switches= 9244

runsolver used 0.685895 second user time and 1.51677 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 06:56:55
IDJOB=1531126
IDBENCH=70292
IDSOLVER=549
FILE ID=node26/1531126-1238389015
PBS_JOBID= 9061303
Free space on /tmp= 66264 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531126-1238389015/watcher-1531126-1238389015 -o /tmp/evaluation-result-1531126-1238389015/solver-1531126-1238389015 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531126-1238389015.cnf

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=194858456

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1482312 kB
Buffers:         71700 kB
Cached:         413508 kB
SwapCached:       8472 kB
Active:          64516 kB
Inactive:       430548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482312 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            64540 kB
Committed_AS:  2856972 kB
PageTables:       1372 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= 66264 MiB
End job on node26 at 2009-03-30 07:06:59