Trace number 1736136

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) 1200.21 602.605

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.09/0.12	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736136-1240810488.cnf 
0.09/0.12	c Using SATTIMEOUT of 1200
0.09/0.12	c Using SATRAM of 1800
0.09/0.12	c Size of subset node = 16
0.09/0.12	c Variables = 1150
0.09/0.12	c Clauses = 84314
0.09/0.12	c Literals = 169678
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 1150
0.09/0.12	c Clauses = 84314
0.09/0.12	c Literals = 169678
0.09/0.12	c a2
0.19/0.27	c a1
0.49/0.58	c Independent sub-problems = 1
0.49/0.58	c Sub-problem with 1150 variables and 84314 clauses
0.49/0.58	c using permutation method 4
0.49/0.58	c count = 1
0.49/0.58	c Ordering finished 0.540 seconds
0.49/0.58	c mapped 0.580 seconds
0.49/0.58	c permuted 0.580 seconds
0.49/0.58	c about to sort
0.59/0.61	c sorted
1.29/1.31	c clauses now 84314
1.29/1.31	c init finished 0.610 seconds
1.29/1.31	c tree built 1.300 seconds
1.29/1.31	c 
1.29/1.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.31	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.31	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.31	c ................................ | ..........                     1 |                        1.3           0.8             
1.29/1.31	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.31	c ................................ | ..........                     3 |                        1.3           2.3             
1.29/1.31	c ................................ | ..........                     4 |                        1.3           3.1             
1.29/1.31	c ................................ | ..........                     5 |                        1.3           3.8             
1.29/1.31	c ................................ | ..........                  1000 | 10                     1.3         763.4         6542
23.98/12.90	c ................................ | ..........                297000 | 13492                 24.0       12375.0      3577115
47.90/24.98	c ................................ | ..........                491000 | 22892                 48.1       10212.1      5718547
72.03/37.02	c ................................ | ..........                655000 | 30561                 72.1        9087.1      7516039
95.97/49.02	c ................................ | ..........                790000 | 37068                 96.0        8226.6      9132813
119.90/61.07	c ................................ | *.........                914000 | 43480                120.1        7612.2     10574708
144.05/73.11	c ................................ | *.........               1037000 | 49374                144.1        7196.9     11846785
167.98/85.17	c ................................ | *.........               1144000 | 54881                168.2        6803.4     13008098
191.92/97.18	c ................................ | *.........               1265000 | 61105                192.1        6584.1     14373126
216.06/109.22	c ................................ | *.........               1365000 | 66434                216.1        6315.6     15567732
239.99/121.23	c ................................ | **........               1465000 | 71332                240.1        6101.9     16788307
263.94/133.27	c ................................ | **........               1590000 | 78738                264.1        6019.8     17977433
288.07/145.33	c ................................ | **........               1701000 | 85413                288.2        5902.8     19129415
312.02/157.37	c ................................ | **........               1801000 | 91580                312.2        5768.7     20134489
335.76/169.29	c ................................ | **........               1892000 | 96647                336.0        5631.0     21049326
360.10/181.45	c ................................ | ***.......               1975000 | 101175               360.2        5482.3     21907735
383.83/193.37	c ................................ | ***.......               2091000 | 109175               384.0        5444.7     22914572
407.97/205.40	c ................................ | ***.......               2231000 | 116041               408.0        5467.6     24257960
431.91/217.46	c ................................ | ***.......               2373000 | 123170               432.1        5491.7     25582958
455.85/229.48	c ................................ | ***.......               2488000 | 128239               456.1        5455.2     26730241
479.78/241.48	c ................................ | ****......               2597000 | 133539               480.0        5410.2     27698455
503.92/253.57	c ................................ | ****......               2697000 | 138463               504.1        5349.6     28682082
527.85/265.58	c ................................ | ****......               2800000 | 143129               528.1        5301.9     29753942
551.99/277.64	c ................................ | ****......               2893000 | 147690               552.2        5239.4     30808820
575.93/289.64	c ................................ | ****......               2993000 | 152481               576.1        5195.2     31866264
600.07/301.77	c ................................ | *****.....               3089000 | 157211               600.3        5145.7     32898197
624.01/313.70	c ................................ | *****.....               3175000 | 161442               624.1        5087.2     33888066
647.95/325.80	c ................................ | *****.....               3263000 | 165890               648.2        5033.6     34901540
671.90/337.74	c ................................ | *****.....               3347000 | 170169               672.1        4980.1     35936922
696.04/349.84	c ................................ | *****.....               3423000 | 174251               696.2        4916.5     36789328
719.77/361.76	c ................................ | ******....               3500000 | 178288               720.0        4861.1     37731236
743.72/373.78	c ................................ | ******....               3589000 | 182846               744.0        4823.9     38694717
767.85/385.82	c ................................ | ******....               3672000 | 187627               768.0        4781.2     39675035
791.99/397.92	c ................................ | ******....               3757000 | 191977               792.2        4742.7     40752217
815.93/409.95	c ................................ | ******....               3827000 | 195443               816.1        4689.1     41678001
839.86/421.98	c ................................ | *******...               3888000 | 198589               840.2        4627.7     42468493
864.00/434.02	c ................................ | *******...               3965000 | 202788               864.2        4588.2     43324168
887.74/445.99	c ................................ | *******...               4040000 | 206964               888.0        4549.3     44175153
912.08/458.18	c ................................ | *******...               4114000 | 211034               912.4        4509.0     44948312
936.01/470.13	c ................................ | *******...               4178000 | 214355               936.2        4462.6     45760542
959.95/482.19	c ................................ | ********..               4259000 | 218562               960.3        4435.2     46695611
984.09/494.21	c ................................ | ********..               4326000 | 222123               984.3        4395.2     47569464
1007.82/506.17	c ................................ | ********..               4401000 | 226331              1008.1        4365.6     48459930
1031.97/518.30	c ................................ | ********..               4472000 | 230134              1032.3        4332.0     49324013
1056.11/530.37	c ................................ | ********..               4533000 | 233227              1056.4        4290.9     50224335
1079.85/542.27	c ................................ | *********.               4597000 | 236759              1080.2        4255.9     50939073
1103.79/554.25	c ................................ | *********.               4667000 | 240539              1104.1        4227.1     51764120
1127.92/566.32	c ................................ | *********.               4730000 | 243874              1128.1        4192.8     52552640
1151.86/578.35	c ................................ | *********.               4792000 | 247368              1152.1        4159.3     53314958
1176.00/590.46	c ................................ | *********.               4866000 | 251301              1176.3        4136.7     54077632
1199.93/602.46	c CPU limit (1200) reached
1199.93/602.46	c Time = 1200.26 seconds
1199.93/602.46	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-1736136-1240810488/watcher-1736136-1240810488 -o /tmp/evaluation-result-1736136-1240810488/solver-1736136-1240810488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736136-1240810488.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 0.98 0.99 3/64 31799
/proc/meminfo: memFree=1633920/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=1064 CPUtime=0
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 109082152 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 266 133 77 176 0 88 0

[startup+0.0897011 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31799
/proc/meminfo: memFree=1633920/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=4992 CPUtime=0.08
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4194304 1126 0 0 0 8 0 0 0 18 0 1 0 109082152 5111808 1110 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 1248 1110 78 176 0 1070 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4992

[startup+0.101703 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31799
/proc/meminfo: memFree=1633920/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=5520 CPUtime=0.09
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4194304 1266 0 0 0 9 0 0 0 18 0 1 0 109082152 5652480 1250 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 1380 1250 78 176 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5520

[startup+0.301742 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31799
/proc/meminfo: memFree=1633920/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=9424 CPUtime=0.29
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4194304 2232 0 0 0 29 0 0 0 19 0 1 0 109082152 9650176 2215 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 2356 2215 79 176 0 2178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9424

[startup+0.70182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31799
/proc/meminfo: memFree=1633920/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=13100 CPUtime=0.69
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4194304 3335 0 0 0 69 0 0 0 23 0 1 0 109082152 13414400 3069 1992294400 134512640 135237372 4294956192 18446744073709551615 134730323 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 3275 3069 93 176 0 3097 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13100

[startup+1.50299 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31800
/proc/meminfo: memFree=1615928/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=52856 CPUtime=1.68
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 8042 0 0 0 165 3 0 0 25 0 3 0 109082152 54124544 7693 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 13214 7694 98 176 0 13036 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 52856

[startup+3.1013 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 31802
/proc/meminfo: memFree=1596648/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=65032 CPUtime=4.6
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 11204 0 0 0 453 7 0 0 25 0 3 0 109082152 66592768 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 16258 10855 98 176 0 16080 0
[pid=31799/tid=31801] ppid=31797 vsize=65032 CPUtime=1.5
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 1971 0 0 0 148 2 0 0 25 0 3 0 109082283 66592768 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=65032 CPUtime=1.77
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 2153 0 0 0 176 1 0 0 25 0 3 0 109082283 66592768 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.6
Current children cumulated vsize (KiB) 65032

[startup+6.30292 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 31802
/proc/meminfo: memFree=1577640/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=83344 CPUtime=10.82
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 15514 0 0 0 1071 11 0 0 25 0 3 0 109082152 85344256 15165 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 20836 15165 98 176 0 20658 0
[pid=31799/tid=31801] ppid=31797 vsize=83344 CPUtime=4.54
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 4277 0 0 0 449 5 0 0 25 0 3 0 109082283 85344256 15165 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=83344 CPUtime=4.96
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 4157 0 0 0 493 3 0 0 25 0 3 0 109082283 85344256 15165 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.82
Current children cumulated vsize (KiB) 83344

[startup+12.7012 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 31802
/proc/meminfo: memFree=1552616/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=106224 CPUtime=23.58
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 21100 0 0 0 2344 14 0 0 25 0 3 0 109082152 108773376 20751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 26556 20751 98 176 0 26378 0
[pid=31799/tid=31801] ppid=31797 vsize=106224 CPUtime=10.93
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 7233 0 0 0 1087 6 0 0 25 0 3 0 109082283 108773376 20751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=106224 CPUtime=11.32
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 6787 0 0 0 1128 4 0 0 25 0 3 0 109082283 108773376 20751 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.58
Current children cumulated vsize (KiB) 106224

[startup+25.5017 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 31802
/proc/meminfo: memFree=1516328/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=142616 CPUtime=49.09
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 29898 0 0 0 4890 19 0 0 25 0 3 0 109082152 146038784 29549 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 35654 29549 98 176 0 35476 0
[pid=31799/tid=31801] ppid=31797 vsize=142616 CPUtime=23.71
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 11893 0 0 0 2362 9 0 0 25 0 3 0 109082283 146038784 29549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=142616 CPUtime=24.07
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 10925 0 0 0 2400 7 0 0 25 0 3 0 109082283 146038784 29549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.09
Current children cumulated vsize (KiB) 142616

[startup+51.1017 s]
/proc/loadavg: 1.52 1.12 1.04 3/67 31802
/proc/meminfo: memFree=1460328/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=200636 CPUtime=100.16
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 43974 0 0 0 9987 29 0 0 25 0 3 0 109082152 205451264 43625 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 50159 43625 98 176 0 49981 0
[pid=31799/tid=31801] ppid=31797 vsize=200636 CPUtime=49.28
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 19605 0 0 0 4914 14 0 0 25 0 3 0 109082283 205451264 43625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=200636 CPUtime=49.55
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 17289 0 0 0 4944 11 0 0 25 0 3 0 109082283 205451264 43625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.16
Current children cumulated vsize (KiB) 200636

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 31802
/proc/meminfo: memFree=1373352/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=289312 CPUtime=202.3
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 65458 0 0 0 20185 45 0 0 25 0 3 0 109082152 296255488 65109 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 72328 65109 98 176 0 72150 0
[pid=31799/tid=31801] ppid=31797 vsize=289312 CPUtime=100.45
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 31082 0 0 0 10023 22 0 0 25 0 3 0 109082283 296255488 65109 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=289312 CPUtime=100.53
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 27296 0 0 0 10033 20 0 0 25 0 3 0 109082283 296255488 65109 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.3
Current children cumulated vsize (KiB) 289312

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 31802
/proc/meminfo: memFree=1285416/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=380816 CPUtime=322
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 87531 0 0 0 32135 65 0 0 25 0 3 0 109082152 389955584 87182 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 95204 87182 98 176 0 95026 0
[pid=31799/tid=31801] ppid=31797 vsize=380816 CPUtime=160.41
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 43113 0 0 0 16008 33 0 0 25 0 3 0 109082283 389955584 87182 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=380816 CPUtime=160.26
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 37338 0 0 0 15998 28 0 0 25 0 3 0 109082283 389955584 87182 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322
Current children cumulated vsize (KiB) 380816

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 31802
/proc/meminfo: memFree=1197288/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=470708 CPUtime=441.68
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 109378 0 0 0 44088 80 0 0 25 0 3 0 109082152 482004992 109029 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 117677 109029 98 176 0 117499 0
[pid=31799/tid=31801] ppid=31797 vsize=470708 CPUtime=220.36
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 56871 0 0 0 21993 43 0 0 25 0 3 0 109082283 482004992 109029 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=470708 CPUtime=220.01
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 45427 0 0 0 21967 34 0 0 25 0 3 0 109082283 482004992 109029 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.68
Current children cumulated vsize (KiB) 470708

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 31804
/proc/meminfo: memFree=1118184/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=553324 CPUtime=561.37
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 129299 0 0 0 56042 95 0 0 25 0 3 0 109082152 566603776 128950 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 138331 128950 98 176 0 138153 0
[pid=31799/tid=31801] ppid=31797 vsize=553324 CPUtime=280.29
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 68239 0 0 0 27979 50 0 0 25 0 3 0 109082283 566603776 128950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=553324 CPUtime=279.76
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 53980 0 0 0 27934 42 0 0 25 0 3 0 109082283 566603776 128950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.37
Current children cumulated vsize (KiB) 553324

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 31804
/proc/meminfo: memFree=1037864/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=635392 CPUtime=681.07
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 149128 0 0 0 67998 109 0 0 25 0 3 0 109082152 650641408 148779 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 158848 148779 98 176 0 158670 0
[pid=31799/tid=31801] ppid=31797 vsize=635392 CPUtime=340.25
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 79379 0 0 0 33967 58 0 0 25 0 3 0 109082283 650641408 148779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=635392 CPUtime=339.5
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 62669 0 0 0 33902 48 0 0 25 0 3 0 109082283 650641408 148779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.07
Current children cumulated vsize (KiB) 635392

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 31804
/proc/meminfo: memFree=963624/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=712928 CPUtime=800.77
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 167838 0 0 0 79957 120 0 0 25 0 3 0 109082152 730038272 167489 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 178232 167489 98 176 0 178054 0
[pid=31799/tid=31801] ppid=31797 vsize=712928 CPUtime=400.21
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 88924 0 0 0 39957 64 0 0 25 0 3 0 109082283 730038272 167489 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=712928 CPUtime=399.24
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 71834 0 0 0 39871 53 0 0 25 0 3 0 109082283 730038272 167489 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.77
Current children cumulated vsize (KiB) 712928

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 31804
/proc/meminfo: memFree=898152/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=778980 CPUtime=920.45
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 183958 0 0 0 91912 133 0 0 25 0 3 0 109082152 797675520 183609 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 194745 183609 98 176 0 194567 0
[pid=31799/tid=31801] ppid=31797 vsize=778980 CPUtime=460.14
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 97338 0 0 0 45944 70 0 0 25 0 3 0 109082283 797675520 183609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=778980 CPUtime=458.99
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 79540 0 0 0 45839 60 0 0 25 0 3 0 109082283 797675520 183609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.45
Current children cumulated vsize (KiB) 778980

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 31804
/proc/meminfo: memFree=828584/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=851252 CPUtime=1040.15
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 201501 0 0 0 103870 145 0 0 25 0 3 0 109082152 871682048 201152 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 212813 201152 98 176 0 212635 0
[pid=31799/tid=31801] ppid=31797 vsize=851252 CPUtime=520.1
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 105935 0 0 0 51934 76 0 0 25 0 3 0 109082283 871682048 201152 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=851252 CPUtime=518.74
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 88486 0 0 0 51808 66 0 0 25 0 3 0 109082283 871682048 201152 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.15
Current children cumulated vsize (KiB) 851252

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 31804
/proc/meminfo: memFree=766952/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=914584 CPUtime=1159.84
/proc/31799/stat : 31799 (ttsth-5-0) S 31797 31799 31604 0 -1 4194304 216686 0 0 0 115829 155 0 0 25 0 3 0 109082152 936534016 216337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31799/statm: 228646 216337 98 176 0 228468 0
[pid=31799/tid=31801] ppid=31797 vsize=914584 CPUtime=580.05
/proc/31799/task/31801/stat : 31801 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 113570 0 0 0 57924 81 0 0 25 0 3 0 109082283 936534016 216337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31799/tid=31802] ppid=31797 vsize=914584 CPUtime=578.47
/proc/31799/task/31802/stat : 31802 (ttsth-5-0) R 31797 31799 31604 0 -1 4194368 96036 0 0 0 57776 71 0 0 25 0 3 0 109082283 936534016 216337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.84
Current children cumulated vsize (KiB) 914584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.501 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 31804
/proc/meminfo: memFree=956328/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=0 CPUtime=1200.1
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4195332 222153 0 0 0 119846 164 0 0 17 0 1 0 109082152 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
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+602.501 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 31804
/proc/meminfo: memFree=956328/2055920 swapFree=4180704/4192956
[pid=31799] ppid=31797 vsize=0 CPUtime=1200.1
/proc/31799/stat : 31799 (ttsth-5-0) R 31797 31799 31604 0 -1 4195332 222153 0 0 0 119846 164 0 0 17 0 1 0 109082152 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31799/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 602.605
CPU time (s): 1200.21
CPU user time (s): 1198.47
CPU system time (s): 1.74573
CPU usage (%): 199.171
Max. virtual memory (cumulated for all children) (KiB): 936824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.74573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 222153
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= 36
involuntary context switches= 9186

runsolver used 0.534918 second user time and 1.66775 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-27 07:34:48
IDJOB=1736136
IDBENCH=71613
IDSOLVER=549
FILE ID=node28/1736136-1240810488
PBS_JOBID= 9187418
Free space on /tmp= 66340 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736136-1240810488/watcher-1736136-1240810488 -o /tmp/evaluation-result-1736136-1240810488/solver-1736136-1240810488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736136-1240810488.cnf

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=342471949

node28.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	: 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		: 3000.261
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:       1634336 kB
Buffers:         45260 kB
Cached:         297424 kB
SwapCached:       5476 kB
Active:          93400 kB
Inactive:       257936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634336 kB
SwapTotal:     4192956 kB
SwapFree:      4180704 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          14308 kB
Slab:            56068 kB
Committed_AS:   491232 kB
PageTables:       1420 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= 66340 MiB
End job on node28 at 2009-04-27 07:44:53