Trace number 1735486

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) 1200.2 603.576

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.29/0.32	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735486-1240802905.cnf 
0.29/0.32	c Using SATTIMEOUT of 1200
0.29/0.32	c Using SATRAM of 1800
0.29/0.32	c Size of subset node = 16
0.29/0.32	c Variables = 2100
0.29/0.32	c Clauses = 215164
0.29/0.32	c Literals = 432288
0.29/0.32	c Reduced size:
0.29/0.32	c Variables = 2100
0.29/0.32	c Clauses = 215164
0.29/0.32	c Literals = 432288
0.29/0.32	c a2
0.69/0.71	c a1
1.49/1.51	c Independent sub-problems = 1
1.49/1.51	c Sub-problem with 2100 variables and 215164 clauses
1.49/1.51	c using permutation method 4
1.49/1.51	c count = 1
1.49/1.51	c Ordering finished 1.420 seconds
1.49/1.51	c mapped 1.500 seconds
1.49/1.51	c permuted 1.500 seconds
1.49/1.51	c about to sort
1.49/1.57	c sorted
4.09/4.12	c clauses now 215164
4.09/4.12	c init finished 1.590 seconds
4.09/4.12	c tree built 4.110 seconds
4.09/4.12	c 
4.09/4.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.09/4.12	c ---------------------------------|----------------------------------|------------------------------------------------------
4.09/4.12	c ................................ | ..........                       |                        4.1           0.0             
4.09/4.12	c ................................ | ..........                     1 |                        4.1           0.2             
4.09/4.12	c ................................ | ..........                     2 |                        4.1           0.5             
4.09/4.12	c ................................ | ..........                     3 |                        4.1           0.7             
4.09/4.12	c ................................ | ..........                     4 |                        4.1           1.0             
4.09/4.12	c ................................ | ..........                     5 |                        4.1           1.2             
4.09/4.12	c ................................ | ..........                  1000 | 2                      4.1         242.7         1949
24.03/14.13	c ................................ | ..........                300000 | 12660                 24.1       12453.3      3644832
47.97/26.15	c ................................ | ..........                530000 | 21316                 48.1       11023.3      7005523
71.92/38.15	c ................................ | ..........                725000 | 29515                 72.0       10066.6      9906356
95.86/50.19	c ................................ | ..........                937000 | 38293                 96.1        9754.3     12411404
120.01/62.22	c ................................ | *.........               1125000 | 46723                120.1        9368.8     14635335
143.96/74.25	c ................................ | *.........               1292000 | 53600                144.1        8967.2     16718936
167.90/86.27	c ................................ | *.........               1443000 | 59071                168.1        8585.7     18597516
191.85/98.28	c ................................ | *.........               1569000 | 64044                192.0        8170.2     20422921
215.99/110.37	c ................................ | *.........               1688000 | 69179                216.2        7808.7     22455929
240.14/122.41	c ................................ | **........               1801000 | 73947                240.2        7497.9     24243000
264.09/134.40	c ................................ | **........               1926000 | 78992                264.1        7291.9     25892330
288.04/146.45	c ................................ | **........               2047000 | 83944                288.2        7103.0     27653466
311.99/158.46	c ................................ | **........               2157000 | 88211                312.2        6909.7     29088800
335.94/170.49	c ................................ | **........               2260000 | 92269                336.2        6722.6     30422006
360.08/182.55	c ................................ | ***.......               2358000 | 96000                360.2        6545.8     31699089
384.03/194.52	c ................................ | ***.......               2449000 | 99931                384.1        6375.3     32880286
407.77/206.49	c ................................ | ***.......               2562000 | 105095               408.0        6279.0     33897705
431.92/218.53	c ................................ | ***.......               2690000 | 110586               432.1        6226.1     35237190
455.87/230.54	c ................................ | ***.......               2839000 | 117198               456.0        6225.5     36604105
480.01/242.64	c ................................ | ****......               2960000 | 122589               480.2        6164.5     37868808
503.97/254.62	c ................................ | ****......               3086000 | 127931               504.1        6121.9     39307858
527.91/266.62	c ................................ | ****......               3206000 | 133212               528.0        6071.5     40703909
551.86/278.69	c ................................ | ****......               3321000 | 138394               552.1        6015.0     42045703
576.01/290.73	c ................................ | ****......               3438000 | 143087               576.1        5967.2     43393535
599.75/302.69	c ................................ | *****.....               3542000 | 147369               600.0        5903.1     44645263
623.90/314.79	c ................................ | *****.....               3647000 | 151932               624.2        5842.9     45885612
648.05/326.85	c ................................ | *****.....               3744000 | 155961               648.2        5775.5     47045449
671.80/338.77	c ................................ | *****.....               3836000 | 159812               672.0        5707.9     48079066
695.94/350.86	c ................................ | *****.....               3933000 | 163675               696.2        5649.4     49309648
719.89/362.84	c ................................ | ******....               4026000 | 167335               720.1        5591.0     50526231
744.03/374.96	c ................................ | ******....               4127000 | 171598               744.3        5545.1     52139347
767.78/386.86	c ................................ | ******....               4215000 | 174927               768.0        5488.0     53646116
791.93/398.90	c ................................ | ******....               4299000 | 178645               792.1        5427.6     54988854
815.87/410.91	c ................................ | ******....               4379000 | 182378               816.0        5366.3     56104703
840.02/423.03	c ................................ | *******...               4460000 | 186235               840.2        5308.1     57273063
863.97/435.05	c ................................ | *******...               4537000 | 189821               864.2        5249.9     58389613
887.91/447.04	c ................................ | *******...               4606000 | 192655               888.1        5186.1     59414962
912.06/459.10	c ................................ | *******...               4688000 | 196511               912.2        5139.2     60610442
936.01/471.14	c ................................ | *******...               4777000 | 201025               936.2        5102.3     61748659
959.96/483.12	c ................................ | ********..               4863000 | 204955               960.1        5064.9     62841422
983.90/495.17	c ................................ | ********..               4955000 | 209145               984.2        5034.5     63877987
1008.05/507.21	c ................................ | ********..               5033000 | 212106              1008.2        4991.9     65038339
1032.01/519.26	c ................................ | ********..               5102000 | 214740              1032.3        4942.4     66051601
1055.75/531.19	c ................................ | ********..               5165000 | 217126              1056.1        4890.6     67050948
1079.70/543.19	c ................................ | *********.               5225000 | 219497              1080.0        4837.7     68149612
1104.05/555.39	c ................................ | *********.               5284000 | 221755              1104.4        4784.5     69323167
1127.79/567.26	c ................................ | *********.               5346000 | 224281              1128.1        4739.0     70379944
1152.13/579.40	c ................................ | *********.               5416000 | 227252              1152.3        4700.1     71372434
1175.88/591.34	c ................................ | *********.               5478000 | 229736              1176.1        4657.6     72513199
1199.83/603.38	c CPU limit (1200) reached
1199.83/603.38	c Time = 1200.19 seconds
1199.83/603.38	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-1735486-1240802905/watcher-1735486-1240802905 -o /tmp/evaluation-result-1735486-1240802905/solver-1735486-1240802905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735486-1240802905.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 0.97 0.99 3/64 12410
/proc/meminfo: memFree=1541304/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=1064 CPUtime=0
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 108317777 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 266 133 77 176 0 88 0

[startup+0.0959601 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12410
/proc/meminfo: memFree=1541304/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=5256 CPUtime=0.09
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 1171 0 0 0 9 0 0 0 18 0 1 0 108317777 5382144 1155 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 1314 1156 79 176 0 1136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5256

[startup+0.101958 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12410
/proc/meminfo: memFree=1541304/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=5520 CPUtime=0.09
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 1239 0 0 0 9 0 0 0 18 0 1 0 108317777 5652480 1223 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 1380 1224 78 176 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5520

[startup+0.301992 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12410
/proc/meminfo: memFree=1541304/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=13896 CPUtime=0.29
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 3277 0 0 0 28 1 0 0 19 0 1 0 108317777 14229504 3261 1992294400 134512640 135237372 4294956192 18446744073709551615 134536988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 3474 3261 78 176 0 3296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13896

[startup+0.701058 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12410
/proc/meminfo: memFree=1541304/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=22880 CPUtime=0.69
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 5528 0 0 0 67 2 0 0 22 0 1 0 108317777 23429120 5511 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 5720 5511 79 176 0 5542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22880

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12411
/proc/meminfo: memFree=1515312/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=28788 CPUtime=1.49
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 7493 0 0 0 147 2 0 0 25 0 1 0 108317777 29478912 7054 1992294400 134512640 135237372 4294956192 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 7197 7054 86 176 0 7019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28788

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12411
/proc/meminfo: memFree=1510896/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=45748 CPUtime=3.09
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4194304 11862 0 0 0 305 4 0 0 25 0 1 0 108317777 46845952 11147 1992294400 134512640 135237372 4294956192 18446744073709551615 134730240 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 11437 11147 91 176 0 11259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45748

[startup+6.30201 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 12413
/proc/meminfo: memFree=1464864/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=102780 CPUtime=8.46
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 21357 0 0 0 837 9 0 0 25 0 3 0 108317777 105246720 20302 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 25695 20303 98 176 0 25517 0
[pid=12410/tid=12412] ppid=12408 vsize=102780 CPUtime=2.16
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 1840 0 0 0 216 0 0 0 25 0 3 0 108318189 105246720 20303 1992294400 134512640 135237372 4294956192 18446744073709551615 134680212 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=102780 CPUtime=2.16
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 2366 0 0 0 215 1 0 0 25 0 3 0 108318189 105246720 20303 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.46
Current children cumulated vsize (KiB) 102780

[startup+12.7021 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 12413
/proc/meminfo: memFree=1427680/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=140104 CPUtime=21.23
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 30229 0 0 0 2109 14 0 0 25 0 3 0 108317777 143466496 29174 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 35026 29174 98 176 0 34848 0
[pid=12410/tid=12412] ppid=12408 vsize=140104 CPUtime=8.56
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 6221 0 0 0 853 3 0 0 25 0 3 0 108318189 143466496 29174 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=140104 CPUtime=8.53
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 6856 0 0 0 850 3 0 0 25 0 3 0 108318189 143466496 29174 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.23
Current children cumulated vsize (KiB) 140104

[startup+25.5012 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 12413
/proc/meminfo: memFree=1370784/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=196800 CPUtime=46.77
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 44003 0 0 0 4655 22 0 0 25 0 3 0 108317777 201523200 42948 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 49200 42948 98 176 0 49022 0
[pid=12410/tid=12412] ppid=12408 vsize=196800 CPUtime=21.36
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 12920 0 0 0 2129 7 0 0 25 0 3 0 108318189 201523200 42948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=196800 CPUtime=21.28
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 13931 0 0 0 2120 8 0 0 25 0 3 0 108318189 201523200 42948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.77
Current children cumulated vsize (KiB) 196800

[startup+51.1015 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 12413
/proc/meminfo: memFree=1280224/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=289924 CPUtime=97.85
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 66651 0 0 0 9751 34 0 0 25 0 3 0 108317777 296882176 65596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 72481 65596 98 176 0 72303 0
[pid=12410/tid=12412] ppid=12408 vsize=289924 CPUtime=46.95
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 22855 0 0 0 4682 13 0 0 25 0 3 0 108318189 296882176 65596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=289924 CPUtime=46.78
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 26644 0 0 0 4664 14 0 0 25 0 3 0 108318189 296882176 65596 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.85
Current children cumulated vsize (KiB) 289924

[startup+102.305 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 12413
/proc/meminfo: memFree=1144416/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=428644 CPUtime=200.03
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 100123 0 0 0 19947 56 0 0 25 0 3 0 108317777 438931456 99068 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 107161 99068 98 176 0 106983 0
[pid=12410/tid=12412] ppid=12408 vsize=428644 CPUtime=98.13
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 37721 0 0 0 9791 22 0 0 25 0 3 0 108318189 438931456 99068 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=428644 CPUtime=97.77
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 45250 0 0 0 9751 26 0 0 25 0 3 0 108318189 438931456 99068 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (KiB) 428644

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 12413
/proc/meminfo: memFree=1013408/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=564020 CPUtime=319.77
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 132966 0 0 0 31900 77 0 0 25 0 3 0 108317777 577556480 131911 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 141005 131911 98 176 0 140827 0
[pid=12410/tid=12412] ppid=12408 vsize=564020 CPUtime=158.11
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 52225 0 0 0 15778 33 0 0 25 0 3 0 108318189 577556480 131911 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=564020 CPUtime=157.53
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 63589 0 0 0 15717 36 0 0 25 0 3 0 108318189 577556480 131911 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.77
Current children cumulated vsize (KiB) 564020

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 12413
/proc/meminfo: memFree=915936/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=664324 CPUtime=439.49
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 157140 0 0 0 43857 92 0 0 25 0 3 0 108317777 680267776 156085 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 166081 156085 98 176 0 165903 0
[pid=12410/tid=12412] ppid=12408 vsize=664324 CPUtime=218.08
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 63671 0 0 0 21767 41 0 0 25 0 3 0 108318189 680267776 156085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=664324 CPUtime=217.28
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 76317 0 0 0 21685 43 0 0 25 0 3 0 108318189 680267776 156085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.49
Current children cumulated vsize (KiB) 664324

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 12413
/proc/meminfo: memFree=810720/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=774640 CPUtime=559.25
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 183650 0 0 0 55816 109 0 0 25 0 3 0 108317777 793231360 182595 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 193660 182595 98 176 0 193482 0
[pid=12410/tid=12412] ppid=12408 vsize=774640 CPUtime=278.07
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 76519 0 0 0 27757 50 0 0 25 0 3 0 108318189 793231360 182595 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=774640 CPUtime=277.05
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 89979 0 0 0 27654 51 0 0 25 0 3 0 108318189 793231360 182595 1992294400 134512640 135237372 4294956192 18446744073709551615 134561426 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 559.25
Current children cumulated vsize (KiB) 774640

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 12413
/proc/meminfo: memFree=716640/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=871244 CPUtime=678.98
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 206854 0 0 0 67773 125 0 0 25 0 3 0 108317777 892153856 205799 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 217811 205799 98 176 0 217633 0
[pid=12410/tid=12412] ppid=12408 vsize=871244 CPUtime=338.05
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 86160 0 0 0 33747 58 0 0 25 0 3 0 108318189 892153856 205799 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=871244 CPUtime=336.8
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 103542 0 0 0 33621 59 0 0 25 0 3 0 108318189 892153856 205799 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.98
Current children cumulated vsize (KiB) 871244

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 12413
/proc/meminfo: memFree=609568/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=983528 CPUtime=798.71
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 233804 0 0 0 79729 142 0 0 25 0 3 0 108317777 1007132672 232749 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 245882 232749 98 176 0 245704 0
[pid=12410/tid=12412] ppid=12408 vsize=983528 CPUtime=398.02
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 96325 0 0 0 39738 64 0 0 25 0 3 0 108318189 1007132672 232749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=983528 CPUtime=396.56
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 120327 0 0 0 39586 70 0 0 25 0 3 0 108318189 1007132672 232749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.71
Current children cumulated vsize (KiB) 983528

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 12413
/proc/meminfo: memFree=520288/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=1075772 CPUtime=918.45
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 255890 0 0 0 91689 156 0 0 25 0 3 0 108317777 1101590528 254835 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 268943 254835 98 176 0 268765 0
[pid=12410/tid=12412] ppid=12408 vsize=1075772 CPUtime=458
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 103385 0 0 0 45730 70 0 0 25 0 3 0 108318189 1101590528 254835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=1075772 CPUtime=456.32
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 135353 0 0 0 45554 78 0 0 25 0 3 0 108318189 1101590528 254835 1992294400 134512640 135237372 4294956192 18446744073709551615 134519964 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.45
Current children cumulated vsize (KiB) 1075772

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 12413
/proc/meminfo: memFree=436960/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=1163780 CPUtime=1038.18
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 276856 0 0 0 103649 169 0 0 25 0 3 0 108317777 1191710720 275801 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 290945 275801 98 176 0 290767 0
[pid=12410/tid=12412] ppid=12408 vsize=1163780 CPUtime=517.97
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 112625 0 0 0 51720 77 0 0 25 0 3 0 108318189 1191710720 275801 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=1163780 CPUtime=516.08
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 147079 0 0 0 51524 84 0 0 25 0 3 0 108318189 1191710720 275801 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.18
Current children cumulated vsize (KiB) 1163780

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 12413
/proc/meminfo: memFree=352416/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=1250128 CPUtime=1157.92
/proc/12410/stat : 12410 (ttsth-5-0) S 12408 12410 12281 0 -1 4194304 297860 0 0 0 115609 183 0 0 25 0 3 0 108317777 1280131072 296805 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 312532 296805 98 176 0 312354 0
[pid=12410/tid=12412] ppid=12408 vsize=1250128 CPUtime=577.96
/proc/12410/task/12412/stat : 12412 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 121669 0 0 0 57712 84 0 0 25 0 3 0 108318189 1280131072 296805 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12410/tid=12413] ppid=12408 vsize=1250128 CPUtime=575.83
/proc/12410/task/12413/stat : 12413 (ttsth-5-0) R 12408 12410 12281 0 -1 4194368 159039 0 0 0 57492 91 0 0 25 0 3 0 108318189 1280131072 296805 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.92
Current children cumulated vsize (KiB) 1250128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.402 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 12413
/proc/meminfo: memFree=414624/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=0 CPUtime=1200.02
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4195332 305274 0 0 0 119814 188 0 0 16 0 1 0 108317777 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
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+603.506 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 12413
/proc/meminfo: memFree=414624/2055920 swapFree=4192956/4192956
[pid=12410] ppid=12408 vsize=0 CPUtime=1200.12
/proc/12410/stat : 12410 (ttsth-5-0) R 12408 12410 12281 0 -1 4195332 305274 0 0 0 119814 198 0 0 17 0 1 0 108317777 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 603.576
CPU time (s): 1200.2
CPU user time (s): 1198.14
CPU system time (s): 2.05869
CPU usage (%): 198.848
Max. virtual memory (cumulated for all children) (KiB): 1280492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 2.05869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 305274
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= 43
involuntary context switches= 9179

runsolver used 0.573912 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-27 05:28:25
IDJOB=1735486
IDBENCH=71428
IDSOLVER=549
FILE ID=node57/1735486-1240802905
PBS_JOBID= 9187390
Free space on /tmp= 66440 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735486-1240802905/watcher-1735486-1240802905 -o /tmp/evaluation-result-1735486-1240802905/solver-1735486-1240802905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735486-1240802905.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=968157747

node57.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		: 3000.256
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		: 3000.256
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:       1541720 kB
Buffers:         62544 kB
Cached:         361776 kB
SwapCached:          0 kB
Active:         244168 kB
Inactive:       194060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3544 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            62080 kB
Committed_AS:   348016 kB
PageTables:       1388 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= 66436 MiB
End job on node57 at 2009-04-27 05:38:30