Trace number 1735286

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) 1200.14 601.772

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.693893
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.01/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735286-1240801090.cnf 
0.01/0.06	c Using SATTIMEOUT of 1200
0.01/0.06	c Using SATRAM of 1800
0.01/0.06	c Size of subset node = 16
0.01/0.06	c Variables = 760
0.01/0.06	c Clauses = 43649
0.01/0.06	c Literals = 87978
0.01/0.06	c Reduced size:
0.01/0.06	c Variables = 760
0.01/0.06	c Clauses = 43649
0.01/0.06	c Literals = 87978
0.01/0.06	c a2
0.09/0.14	c a1
0.19/0.30	c Independent sub-problems = 1
0.19/0.30	c Sub-problem with 760 variables and 43649 clauses
0.19/0.30	c using permutation method 4
0.19/0.30	c count = 1
0.19/0.30	c Ordering finished 0.270 seconds
0.19/0.30	c mapped 0.290 seconds
0.19/0.30	c permuted 0.290 seconds
0.19/0.30	c about to sort
0.29/0.31	c sorted
0.49/0.59	c clauses now 43649
0.49/0.59	c init finished 0.310 seconds
0.49/0.59	c tree built 0.590 seconds
0.49/0.59	c 
0.49/0.59	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.49/0.59	c ---------------------------------|----------------------------------|------------------------------------------------------
0.49/0.59	c ................................ | ..........                       |                        0.6           0.0             
0.49/0.59	c ................................ | ..........                     1 |                        0.6           1.7             
0.49/0.59	c ................................ | ..........                     2 |                        0.6           3.4             
0.49/0.59	c ................................ | ..........                     3 |                        0.6           5.1             
0.49/0.59	c ................................ | ..........                     4 |                        0.6           6.8             
0.49/0.59	c ................................ | ..........                     5 |                        0.6           8.5             
0.59/0.60	c ................................ | ..........                  1000 | 16                     0.6        1639.3        10007
23.94/12.34	c ................................ | ..........                471000 | 26024                 24.0       19592.3      4926041
47.89/24.37	c ................................ | ..........                729000 | 41633                 48.0       15171.7      7857596
72.03/36.40	c ................................ | ..........                932000 | 54089                 72.0       12935.5     10438911
95.99/48.42	c ................................ | ..........               1251000 | 72346                 96.0       13027.2     13636884
119.94/60.46	c ................................ | *.........               1532000 | 88052                120.1       12758.2     16530353
143.88/72.47	c ................................ | *.........               1743000 | 99803                144.1       12100.0     18845839
168.03/84.50	c ................................ | *.........               1916000 | 109648               168.1       11399.3     20928970
191.98/96.52	c ................................ | *.........               2114000 | 120767               192.1       11006.4     23128696
215.93/108.55	c ................................ | *.........               2324000 | 133325               216.1       10755.8     25183911
239.88/120.56	c ................................ | **........               2491000 | 143954               240.1       10376.6     26957077
264.03/132.61	c ................................ | **........               2641000 | 153439               264.1       10000.0     28600960
287.78/144.59	c ................................ | **........               2780000 | 162111               288.0        9652.4     30267924
311.92/156.66	c ................................ | **........               2967000 | 172792               312.1        9506.6     32009747
335.88/168.65	c ................................ | **........               3131000 | 182687               336.0        9317.9     33682509
359.80/180.69	c ................................ | ***.......               3277000 | 192032               360.1        9101.5     35387475
383.95/192.72	c ................................ | ***.......               3462000 | 202857               384.1        9014.2     37186985
407.90/204.78	c ................................ | ***.......               3666000 | 214686               408.1        8982.4     38990014
431.85/216.78	c ................................ | ***.......               3839000 | 224462               432.1        8884.9     40707586
455.81/228.80	c ................................ | ***.......               3988000 | 232965               456.1        8744.3     42290193
479.95/240.85	c ................................ | ****......               4119000 | 240337               480.1        8578.9     43804204
503.90/252.84	c ................................ | ****......               4248000 | 247761               504.1        8427.7     45301569
528.04/264.91	c ................................ | ****......               4367000 | 254486               528.2        8268.3     46672310
551.79/276.86	c ................................ | ****......               4566000 | 265903               552.0        8271.7     48958169
575.94/288.94	c ................................ | ****......               4788000 | 278421               576.1        8310.8     51263212
599.90/300.90	c ................................ | *****.....               5043000 | 292734               600.0        8405.0     53612076
623.84/312.96	c ................................ | *****.....               5249000 | 304272               624.0        8411.2     55716412
647.79/324.99	c ................................ | *****.....               5520000 | 321208               648.1        8517.5     57646112
671.74/337.00	c ................................ | *****.....               5732000 | 334336               672.0        8529.3     59328817
695.88/349.04	c ................................ | *****.....               5916000 | 345364               696.1        8499.1     61011176
719.83/361.03	c ................................ | ******....               6102000 | 356029               720.0        8474.9     62777712
743.79/373.08	c ................................ | ******....               6268000 | 366011               744.0        8424.2     64446279
767.93/385.10	c ................................ | ******....               6418000 | 375529               768.0        8356.2     65997392
792.08/397.20	c ................................ | ******....               6551000 | 383499               792.2        8269.2     67532062
815.83/409.12	c ................................ | ******....               6694000 | 391968               816.0        8203.4     69228396
839.78/421.19	c ................................ | *******...               6826000 | 399970               840.1        8125.2     70614632
863.93/433.27	c ................................ | *******...               6944000 | 407072               864.2        8035.2     71910620
887.68/445.19	c ................................ | *******...               7053000 | 414057               888.0        7942.6     73065417
912.02/457.30	c ................................ | *******...               7171000 | 422013               912.2        7861.4     74347187
935.78/469.25	c ................................ | *******...               7298000 | 430237               936.0        7796.8     75615453
959.92/481.30	c ................................ | ********..               7411000 | 437292               960.1        7719.1     76722715
984.07/493.40	c ................................ | ********..               7518000 | 444548               984.2        7638.5     77898023
1007.82/505.39	c ................................ | ********..               7621000 | 451703              1008.2        7559.3     79186287
1031.76/517.37	c ................................ | ********..               7734000 | 458941              1032.1        7493.6     80459033
1055.92/529.41	c ................................ | ********..               7882000 | 468085              1056.1        7463.2     81870048
1079.86/541.46	c ................................ | *********.               8012000 | 475649              1080.1        7417.6     83176289
1103.81/553.47	c ................................ | *********.               8146000 | 483846              1104.1        7377.8     84413845
1127.97/565.52	c ................................ | *********.               8286000 | 492291              1128.2        7344.6     85612038
1151.92/577.54	c ................................ | *********.               8401000 | 499228              1152.2        7291.5     86759029
1175.87/589.55	c ................................ | *********.               8525000 | 506679              1176.1        7248.3     87935607
1199.81/601.55	c CPU limit (1200) reached
1199.81/601.55	c Time = 1200.09 seconds
1199.81/601.55	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735286-1240801090/watcher-1735286-1240801090 -o /tmp/evaluation-result-1735286-1240801090/solver-1735286-1240801090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735286-1240801090.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: 0.99 1.00 0.99 3/65 11683
/proc/meminfo: memFree=1636272/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1064 CPUtime=0
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 108138060 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 266 133 77 176 0 88 0

[startup+0.014813 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 11683
/proc/meminfo: memFree=1636272/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1460 CPUtime=0.01
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4194304 267 0 0 0 1 0 0 0 18 0 1 0 108138060 1495040 251 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 365 251 78 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101823 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 11683
/proc/meminfo: memFree=1636272/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=5276 CPUtime=0.09
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 108138060 5402624 1159 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 1319 1159 79 176 0 1141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.301844 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 11683
/proc/meminfo: memFree=1636272/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=6484 CPUtime=0.29
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4194304 1663 0 0 0 29 0 0 0 19 0 1 0 108138060 6639616 1517 1992294400 134512640 135237372 4294956192 18446744073709551615 134754878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 1621 1517 88 176 0 1443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6484

[startup+0.701897 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 11683
/proc/meminfo: memFree=1636272/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=37596 CPUtime=0.79
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 4120 0 0 0 77 2 0 0 21 0 3 0 108138060 38498304 3931 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 9399 3931 98 176 0 9221 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 37596

[startup+1.50198 s]
/proc/loadavg: 0.99 1.00 0.99 3/68 11686
/proc/meminfo: memFree=1617048/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=46536 CPUtime=2.39
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 6422 0 0 0 236 3 0 0 21 0 3 0 108138060 47652864 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 11634 6233 98 176 0 11456 0
[pid=11683/tid=11685] ppid=11681 vsize=46536 CPUtime=0.89
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 1335 0 0 0 89 0 0 0 23 0 3 0 108138120 47652864 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=46536 CPUtime=0.88
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 1441 0 0 0 88 0 0 0 24 0 3 0 108138120 47652864 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 46536

[startup+3.10114 s]
/proc/loadavg: 0.99 1.00 0.99 3/68 11686
/proc/meminfo: memFree=1606104/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=60192 CPUtime=5.58
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 9732 0 0 0 553 5 0 0 21 0 3 0 108138060 61636608 9543 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 15048 9543 98 176 0 14870 0
[pid=11683/tid=11685] ppid=11681 vsize=60192 CPUtime=2.49
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 2886 0 0 0 248 1 0 0 25 0 3 0 108138120 61636608 9543 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=60192 CPUtime=2.48
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 3200 0 0 0 247 1 0 0 25 0 3 0 108138120 61636608 9543 1992294400 134512640 135237372 4294956192 18446744073709551615 134588180 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.58
Current children cumulated vsize (KiB) 60192

[startup+6.30248 s]
/proc/loadavg: 1.07 1.01 1.00 3/68 11686
/proc/meminfo: memFree=1584216/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=79732 CPUtime=11.97
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 14425 0 0 0 1189 8 0 0 21 0 3 0 108138060 81645568 14236 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 19933 14237 98 176 0 19755 0
[pid=11683/tid=11685] ppid=11681 vsize=79732 CPUtime=5.69
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 5094 0 0 0 566 3 0 0 25 0 3 0 108138120 81645568 14237 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=79732 CPUtime=5.68
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 5686 0 0 0 565 3 0 0 25 0 3 0 108138120 81645568 14237 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 79732

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 11686
/proc/meminfo: memFree=1546456/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=117000 CPUtime=24.74
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 23470 0 0 0 2459 15 0 0 21 0 3 0 108138060 119808000 23281 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 29250 23281 98 176 0 29072 0
[pid=11683/tid=11685] ppid=11681 vsize=117000 CPUtime=12.09
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 9415 0 0 0 1203 6 0 0 25 0 3 0 108138120 119808000 23281 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=117000 CPUtime=12.04
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 10409 0 0 0 1198 6 0 0 25 0 3 0 108138120 119808000 23281 1992294400 134512640 135237372 4294956192 18446744073709551615 134564216 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.74
Current children cumulated vsize (KiB) 117000

[startup+25.5015 s]
/proc/loadavg: 1.28 1.06 1.02 3/68 11686
/proc/meminfo: memFree=1496088/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=167160 CPUtime=50.28
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 35424 0 0 0 5005 23 0 0 21 0 3 0 108138060 171171840 35235 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 41790 35235 98 176 0 41612 0
[pid=11683/tid=11685] ppid=11681 vsize=167160 CPUtime=24.89
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 15088 0 0 0 2478 11 0 0 25 0 3 0 108138120 171171840 35235 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=167160 CPUtime=24.8
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 16690 0 0 0 2470 10 0 0 25 0 3 0 108138120 171171840 35235 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.28
Current children cumulated vsize (KiB) 167160

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.04 3/68 11686
/proc/meminfo: memFree=1400280/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=268192 CPUtime=101.37
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 59718 0 0 0 10095 42 0 0 21 0 3 0 108138060 274628608 59529 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 67048 59529 98 176 0 66870 0
[pid=11683/tid=11685] ppid=11681 vsize=268192 CPUtime=50.48
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 26523 0 0 0 5028 20 0 0 25 0 3 0 108138120 274628608 59529 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=268192 CPUtime=50.29
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 29549 0 0 0 5010 19 0 0 25 0 3 0 108138120 274628608 59529 1992294400 134512640 135237372 4294956192 18446744073709551615 134565892 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 268192

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.09 3/68 11686
/proc/meminfo: memFree=1243416/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=429496 CPUtime=203.56
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 98265 0 0 0 20285 71 0 0 21 0 3 0 108138060 439803904 98076 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 107374 98076 98 176 0 107196 0
[pid=11683/tid=11685] ppid=11681 vsize=429496 CPUtime=101.67
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 45992 0 0 0 10131 36 0 0 25 0 3 0 108138120 439803904 98076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=429496 CPUtime=101.29
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 48627 0 0 0 10097 32 0 0 25 0 3 0 108138120 439803904 98076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 429496

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 11686
/proc/meminfo: memFree=1108824/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=570716 CPUtime=323.3
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 132118 0 0 0 32233 97 0 0 21 0 3 0 108138060 584413184 131929 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 142679 131929 98 176 0 142501 0
[pid=11683/tid=11685] ppid=11681 vsize=570716 CPUtime=161.64
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 63685 0 0 0 16114 50 0 0 25 0 3 0 108138120 584413184 131929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=570716 CPUtime=161.06
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 64787 0 0 0 16062 44 0 0 25 0 3 0 108138120 584413184 131929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 570716

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 11692
/proc/meminfo: memFree=971800/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=711632 CPUtime=443.03
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 166021 0 0 0 44179 124 0 0 21 0 3 0 108138060 728711168 165832 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 177908 165832 98 176 0 177730 0
[pid=11683/tid=11685] ppid=11681 vsize=711632 CPUtime=221.6
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 81518 0 0 0 22096 64 0 0 25 0 3 0 108138120 728711168 165832 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=711632 CPUtime=220.8
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 80857 0 0 0 22024 56 0 0 25 0 3 0 108138120 728711168 165832 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.03
Current children cumulated vsize (KiB) 711632

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.24 3/68 11692
/proc/meminfo: memFree=838936/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=852380 CPUtime=562.77
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 199657 0 0 0 56131 146 0 0 21 0 3 0 108138060 872837120 199468 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 213095 199468 98 176 0 212917 0
[pid=11683/tid=11685] ppid=11681 vsize=852380 CPUtime=281.59
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 97883 0 0 0 28084 75 0 0 25 0 3 0 108138120 872837120 199469 1992294400 134512640 135237372 4294956192 18446744073709551615 134589526 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=852380 CPUtime=280.58
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 98129 0 0 0 27989 69 0 0 25 0 3 0 108138120 872837120 199469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.77
Current children cumulated vsize (KiB) 852380

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 11692
/proc/meminfo: memFree=679640/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1016688 CPUtime=682.51
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 238940 0 0 0 68072 179 0 0 21 0 3 0 108138060 1041088512 238751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 254172 238751 98 176 0 253994 0
[pid=11683/tid=11685] ppid=11681 vsize=1016688 CPUtime=341.57
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 118971 0 0 0 34064 93 0 0 25 0 3 0 108138120 1041088512 238751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=1016688 CPUtime=340.33
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 116323 0 0 0 33950 83 0 0 25 0 3 0 108138120 1041088512 238751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.51
Current children cumulated vsize (KiB) 1016688

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 11692
/proc/meminfo: memFree=552600/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1149968 CPUtime=802.26
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 271007 0 0 0 80022 204 0 0 21 0 3 0 108138060 1177567232 270818 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 287492 270818 98 176 0 287314 0
[pid=11683/tid=11685] ppid=11681 vsize=1149968 CPUtime=401.56
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 135121 0 0 0 40050 106 0 0 25 0 3 0 108138120 1177567232 270818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=1149968 CPUtime=400.09
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 132240 0 0 0 39914 95 0 0 25 0 3 0 108138120 1177567232 270818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 1149968

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 11692
/proc/meminfo: memFree=447064/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1257908 CPUtime=922
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 296937 0 0 0 91973 227 0 0 21 0 3 0 108138060 1288097792 296748 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 314477 296748 98 176 0 314299 0
[pid=11683/tid=11685] ppid=11681 vsize=1257908 CPUtime=461.53
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 147206 0 0 0 46037 116 0 0 25 0 3 0 108138120 1288097792 296748 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=1257908 CPUtime=459.86
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 146085 0 0 0 45878 108 0 0 25 0 3 0 108138120 1288097792 296748 1992294400 134512640 135237372 4294956192 18446744073709551615 134680506 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 1257908

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 11692
/proc/meminfo: memFree=352216/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1357704 CPUtime=1041.75
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 320878 0 0 0 103927 248 0 0 21 0 3 0 108138060 1390288896 320689 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 339426 320689 98 176 0 339248 0
[pid=11683/tid=11685] ppid=11681 vsize=1357704 CPUtime=521.52
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 158486 0 0 0 52025 127 0 0 25 0 3 0 108138120 1390288896 320689 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=1357704 CPUtime=519.62
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 158746 0 0 0 51843 119 0 0 25 0 3 0 108138120 1390288896 320689 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.75
Current children cumulated vsize (KiB) 1357704

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 11692
/proc/meminfo: memFree=253784/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=1459616 CPUtime=1161.49
/proc/11683/stat : 11683 (ttsth-5-0) S 11681 11683 10868 0 -1 4194304 345203 0 0 0 115878 271 0 0 21 0 3 0 108138060 1494646784 345014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11683/statm: 364904 345014 98 176 0 364726 0
[pid=11683/tid=11685] ppid=11681 vsize=1459616 CPUtime=581.5
/proc/11683/task/11685/stat : 11685 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 171544 0 0 0 58011 139 0 0 25 0 3 0 108138120 1494646784 345014 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11683/tid=11686] ppid=11681 vsize=1459616 CPUtime=579.38
/proc/11683/task/11686/stat : 11686 (ttsth-5-0) R 11681 11683 10868 0 -1 4194368 170013 0 0 0 57809 129 0 0 25 0 3 0 108138120 1494646784 345014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 1459616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 11692
/proc/meminfo: memFree=1226008/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=0 CPUtime=1200.07
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4195332 352224 0 0 0 119713 294 0 0 18 0 1 0 108138060 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 11692
/proc/meminfo: memFree=1226008/2055912 swapFree=4192952/4192956
[pid=11683] ppid=11681 vsize=0 CPUtime=1200.07
/proc/11683/stat : 11683 (ttsth-5-0) R 11681 11683 10868 0 -1 4195332 352224 0 0 0 119713 294 0 0 18 0 1 0 108138060 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11683/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.772
CPU time (s): 1200.14
CPU user time (s): 1197.14
CPU system time (s): 3.00454
CPU usage (%): 199.435
Max. virtual memory (cumulated for all children) (KiB): 1488484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.14
system time used= 3.00454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352224
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= 56
involuntary context switches= 9223

runsolver used 0.564914 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-27 04:58:10
IDJOB=1735286
IDBENCH=71389
IDSOLVER=549
FILE ID=node78/1735286-1240801090
PBS_JOBID= 9187314
Free space on /tmp= 126788 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735286-1240801090/watcher-1735286-1240801090 -o /tmp/evaluation-result-1735286-1240801090/solver-1735286-1240801090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735286-1240801090.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1172775535

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1636688 kB
Buffers:         58556 kB
Cached:         281100 kB
SwapCached:          4 kB
Active:         155504 kB
Inactive:       198984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1636688 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          24564 kB
Slab:            50532 kB
Committed_AS:   278952 kB
PageTables:       1428 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= 126788 MiB
End job on node78 at 2009-04-27 05:08:14