Trace number 1530961

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
tts tts-5-0? (TO) 1200.33 1200.78

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.03/0.06	c Command: HOME/tts-5-0 HOME/instance-1530961-1238374518.cnf 
0.03/0.06	c Using SATTIMEOUT of 1200
0.03/0.06	c Using SATRAM of 1800
0.03/0.06	c Size of subset node = 16
0.03/0.06	c Variables = 1100
0.03/0.06	c Clauses = 22000
0.03/0.06	c Literals = 110000
0.03/0.06	c Reduced size:
0.03/0.06	c Variables = 1100
0.03/0.06	c Clauses = 22000
0.03/0.06	c Literals = 110000
0.03/0.06	c a2
0.29/0.30	c a1
1.10/1.12	c Independent sub-problems = 1
1.10/1.12	c Sub-problem with 1100 variables and 22000 clauses
1.10/1.12	c using permutation method 4
1.10/1.12	c count = 1
1.10/1.12	c Ordering finished 1.090 seconds
1.10/1.12	c mapped 1.110 seconds
1.10/1.12	c permuted 1.110 seconds
1.10/1.12	c about to sort
1.10/1.13	c sorted
1.39/1.43	c clauses now 22000
1.39/1.43	c init finished 1.140 seconds
1.39/1.43	c tree built 1.420 seconds
1.39/1.43	c 
1.39/1.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.39/1.43	c ---------------------------------|----------------------------------|------------------------------------------------------
1.39/1.43	c ................................ | ..........                       |                        1.4           0.0             
1.39/1.43	c ................................ | ..........                     1 |                        1.4           0.7             
1.39/1.43	c ................................ | ..........                     2 |                        1.4           1.4             
1.39/1.43	c ................................ | ..........                     3 |                        1.4           2.1             
1.39/1.43	c ................................ | ..........                     4 |                        1.4           2.8             
1.39/1.43	c ................................ | ..........                     5 |                        1.4           3.5             
1.39/1.45	c ................................ | ..........                  1000 | 18                     1.4         689.7          167
23.98/24.01	c ................................ | ..........                219000 | 51390                 24.0        9125.0      4538389
48.07/48.11	c ................................ | ..........                332000 | 84336                 48.1        6903.7      8867698
72.16/72.23	c ................................ | ..........                398000 | 105468                72.2        5511.7     12998098
96.06/96.11	c ................................ | ..........                536000 | 137851                96.1        5578.1     16053023
120.05/120.16	c ................................ | *.........                653000 | 166776               120.1        5435.8     19768429
144.24/144.35	c ................................ | *.........                725000 | 187401               144.3        5023.9     23484119
167.93/168.05	c ................................ | *.........                811000 | 209829               168.0        4827.1     26701135
192.02/192.14	c ................................ | *.........                917000 | 236501               192.1        4773.6     29804506
215.91/216.07	c ................................ | *.........               1038000 | 266054               216.0        4805.1     33065250
240.30/240.40	c ................................ | **........               1109000 | 287930               240.3        4614.1     36616952
264.59/264.79	c ................................ | **........               1156000 | 303287               264.7        4366.7     39617439
288.09/288.25	c ................................ | **........               1193000 | 315700               288.2        4139.8     42635720
311.87/312.09	c ................................ | **........               1229000 | 327299               312.0        3938.9     45583352
335.96/336.19	c ................................ | **........               1265000 | 338216               336.1        3763.6     47571125
360.35/360.60	c ................................ | ***.......               1318000 | 353579               360.5        3655.9     50268756
384.14/384.39	c ................................ | ***.......               1350000 | 363246               384.3        3513.0     52144235
407.94/408.15	c ................................ | ***.......               1381000 | 372360               408.1        3384.4     54028196
432.13/432.36	c ................................ | ***.......               1429000 | 385158               432.2        3306.0     56026654
456.02/456.27	c ................................ | ***.......               1464000 | 394847               456.2        3209.3     57590114
479.91/480.19	c ................................ | ****......               1500000 | 406209               480.1        3124.5     59528116
504.00/504.28	c ................................ | ****......               1530000 | 416153               504.2        3034.8     61375474
528.19/528.49	c ................................ | ****......               1556000 | 424862               528.4        2944.9     63195475
552.38/552.61	c ................................ | ****......               1579000 | 432697               552.5        2858.0     64928348
576.68/576.93	c ................................ | ****......               1604000 | 440120               576.8        2780.9     66172416
600.06/600.37	c ................................ | *****.....               1627000 | 447311               600.2        2710.6     67543850
624.95/625.29	c ................................ | *****.....               1646000 | 453354               625.1        2633.0     68675462
648.85/649.14	c ................................ | *****.....               1668000 | 460250               649.0        2570.1     69852636
672.04/672.37	c ................................ | *****.....               1686000 | 466774               672.2        2508.1     71431223
696.03/696.35	c ................................ | *****.....               1703000 | 472559               696.2        2446.2     73068184
720.52/720.87	c ................................ | ******....               1725000 | 480382               720.7        2393.5     74895027
744.01/744.38	c ................................ | ******....               1746000 | 487791               744.2        2346.1     76744190
768.00/768.31	c ................................ | ******....               1766000 | 495167               768.1        2299.1     78712258
792.39/792.75	c ................................ | ******....               1795000 | 504065               792.6        2264.8     80325658
816.28/816.65	c ................................ | ******....               1819000 | 511527               816.5        2227.9     81959415
840.08/840.41	c ................................ | *******...               1840000 | 518566               840.2        2189.9     83781566
864.66/865.04	c ................................ | *******...               1865000 | 525894               864.8        2156.5     84781765
888.85/889.22	c ................................ | *******...               1886000 | 532504               889.0        2121.5     85907334
912.04/912.48	c ................................ | *******...               1904000 | 538242               912.3        2087.1     87049157
936.44/936.81	c ................................ | *******...               1928000 | 545436               936.6        2058.5     88364603
959.94/960.32	c ................................ | ********..               1960000 | 554845               960.1        2041.5     89545324
984.03/984.48	c ................................ | ********..               1987000 | 563337               984.3        2018.8     91017138
1007.91/1008.38	c ................................ | ********..               2011000 | 571241              1008.1        1994.7     92534488
1032.00/1032.44	c ................................ | ********..               2030000 | 577586              1032.2        1966.7     93741214
1056.80/1057.25	c ................................ | ********..               2054000 | 585039              1057.0        1943.2     95121372
1080.59/1081.05	c ................................ | *********.               2072000 | 591244              1080.8        1917.1     96622060
1104.28/1104.77	c ................................ | *********.               2090000 | 597723              1104.5        1892.2     98187530
1128.46/1128.95	c ................................ | *********.               2108000 | 604171              1128.7        1867.6    100113301
1152.36/1152.85	c ................................ | *********.               2129000 | 610193              1152.6        1847.1    101311033
1175.85/1176.35	c ................................ | *********.               2146000 | 615977              1176.1        1824.7    102613095

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530961-1238374518/watcher-1530961-1238374518 -o /tmp/evaluation-result-1530961-1238374518/solver-1530961-1238374518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530961-1238374518.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3895
/proc/meminfo: memFree=970480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=876 CPUtime=0
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1110117428 897024 104 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 219 104 67 165 0 52 0

[startup+0.037998 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3895
/proc/meminfo: memFree=970480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1848 CPUtime=0.03
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 345 0 0 0 3 0 0 0 18 0 1 0 1110117428 1892352 329 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 462 329 68 165 0 295 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1848

[startup+0.101996 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3895
/proc/meminfo: memFree=970480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=7228 CPUtime=0.09
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 1695 0 0 0 8 1 0 0 18 0 1 0 1110117428 7401472 1678 1992294400 134512640 135191068 4294956240 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 1807 1678 69 165 0 1640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7228

[startup+0.302033 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3895
/proc/meminfo: memFree=970480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=7228 CPUtime=0.29
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 1695 0 0 0 28 1 0 0 19 0 1 0 1110117428 7401472 1678 1992294400 134512640 135191068 4294956240 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 1807 1678 69 165 0 1640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7228

[startup+0.701111 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3895
/proc/meminfo: memFree=970480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=7388 CPUtime=0.69
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 1748 0 0 0 68 1 0 0 22 0 1 0 1110117428 7565312 1731 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 1847 1731 71 165 0 1680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7388

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3896
/proc/meminfo: memFree=963752/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=19908 CPUtime=1.49
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 4857 0 0 0 147 2 0 0 25 0 1 0 1110117428 20385792 4807 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 4977 4807 89 165 0 4810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19908

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3896
/proc/meminfo: memFree=950760/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=23052 CPUtime=3.09
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 5652 0 0 0 307 2 0 0 25 0 1 0 1110117428 23605248 5602 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 5763 5602 89 165 0 5596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23052

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3896
/proc/meminfo: memFree=937128/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=37932 CPUtime=6.29
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 9401 0 0 0 625 4 0 0 25 0 1 0 1110117428 38842368 9351 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 9483 9351 89 165 0 9316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37932

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3896
/proc/meminfo: memFree=912680/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=59852 CPUtime=12.69
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 14869 0 0 0 1262 7 0 0 25 0 1 0 1110117428 61288448 14819 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 14963 14819 89 165 0 14796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59852

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3896
/proc/meminfo: memFree=874152/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=97744 CPUtime=25.48
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 24341 0 0 0 2536 12 0 0 25 0 1 0 1110117428 100089856 24291 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 24436 24291 89 165 0 24269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97744

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3896
/proc/meminfo: memFree=801384/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=171156 CPUtime=51.07
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 42685 0 0 0 5086 21 0 0 25 0 1 0 1110117428 175263744 42635 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 42789 42635 89 165 0 42622 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 171156

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3896
/proc/meminfo: memFree=677480/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=293396 CPUtime=102.26
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 73243 0 0 0 10188 38 0 0 25 0 1 0 1110117428 300437504 73193 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 73349 73193 89 165 0 73182 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 293396

[startup+162.301 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 3896
/proc/meminfo: memFree=533992/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=438196 CPUtime=162.23
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 109455 0 0 0 16167 56 0 0 25 0 1 0 1110117428 448712704 109405 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 109549 109405 89 165 0 109382 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 438196

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 3896
/proc/meminfo: memFree=407144/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=563128 CPUtime=222.21
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 140686 0 0 0 22151 70 0 0 25 0 1 0 1110117428 576643072 140636 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 140782 140636 89 165 0 140615 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 563128

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3896
/proc/meminfo: memFree=277416/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=693368 CPUtime=282.19
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 173242 0 0 0 28132 87 0 0 25 0 1 0 1110117428 710008832 173192 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 173342 173192 89 165 0 173175 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 693368

[startup+342.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 3896
/proc/meminfo: memFree=177448/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=792408 CPUtime=342.17
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 198007 0 0 0 34117 100 0 0 25 0 1 0 1110117428 811425792 197957 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 198102 197957 89 165 0 197935 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 792408

[startup+402.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 3902
/proc/meminfo: memFree=92896/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=877528 CPUtime=402.14
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 219318 0 0 0 40103 111 0 0 25 0 1 0 1110117428 898588672 219268 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 219382 219268 89 165 0 219215 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 877528

[startup+462.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 3902
/proc/meminfo: memFree=21472/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=948408 CPUtime=462.11
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 237025 0 0 0 46092 119 0 0 25 0 1 0 1110117428 971169792 236975 1992294400 134512640 135191068 4294956240 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 237102 236975 89 165 0 236935 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 948408

[startup+522.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 3902
/proc/meminfo: memFree=15072/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1022968 CPUtime=522.09
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 255666 0 0 0 52080 129 0 0 25 0 1 0 1110117428 1047519232 255616 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 255742 255616 89 165 0 255575 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1022968

[startup+582.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 3902
/proc/meminfo: memFree=16224/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1085368 CPUtime=582.07
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 271281 0 0 0 58069 138 0 0 25 0 1 0 1110117428 1111416832 271231 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 271342 271231 89 165 0 271175 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1085368

[startup+642.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 3902
/proc/meminfo: memFree=15264/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1134008 CPUtime=642.05
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 283445 0 0 0 64060 145 0 0 25 0 1 0 1110117428 1161224192 283395 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 283502 283395 89 165 0 283335 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1134008

[startup+702.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 3902
/proc/meminfo: memFree=15016/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1195608 CPUtime=702.03
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 298813 0 0 0 70051 152 0 0 25 0 1 0 1110117428 1224302592 298763 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 298902 298763 89 165 0 298735 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1195608

[startup+762.306 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 3902
/proc/meminfo: memFree=15080/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1272888 CPUtime=762.01
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 318148 0 0 0 76039 162 0 0 25 0 1 0 1110117428 1303437312 318098 1992294400 134512640 135191068 4294956240 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 318222 318098 89 165 0 318055 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1272888

[startup+822.301 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 3902
/proc/meminfo: memFree=15464/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1338168 CPUtime=821.98
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 334458 0 0 0 82028 170 0 0 25 0 1 0 1110117428 1370284032 334408 1992294400 134512640 135191068 4294956240 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 334542 334408 89 165 0 334375 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1338168

[startup+882.302 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 3902
/proc/meminfo: memFree=16232/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1390300 CPUtime=881.96
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 347453 0 0 0 88019 177 0 0 25 0 1 0 1110117428 1423667200 347403 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 347575 347403 89 165 0 347408 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1390300

[startup+942.301 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 3902
/proc/meminfo: memFree=14824/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1438300 CPUtime=941.93
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 359473 0 0 0 94010 183 0 0 25 0 1 0 1110117428 1472819200 359423 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 359575 359423 89 165 0 359408 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1438300

[startup+1002.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/65 3902
/proc/meminfo: memFree=15528/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1494140 CPUtime=1001.91
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 373419 0 0 0 100001 190 0 0 25 0 1 0 1110117428 1529999360 373369 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 373535 373369 89 165 0 373368 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1494140

[startup+1062.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/65 3902
/proc/meminfo: memFree=16040/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1547900 CPUtime=1061.9
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 386885 0 0 0 105993 197 0 0 25 0 1 0 1110117428 1585049600 386835 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 386975 386835 89 165 0 386808 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1547900

[startup+1122.3 s]
/proc/loadavg: 1.31 1.14 1.03 2/65 3902
/proc/meminfo: memFree=15912/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1614620 CPUtime=1121.87
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 403545 0 0 0 111982 205 0 0 25 0 1 0 1110117428 1653370880 403495 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 403655 403495 89 165 0 403488 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1614620

[startup+1182.3 s]
/proc/loadavg: 1.15 1.13 1.03 2/65 3902
/proc/meminfo: memFree=16232/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1666940 CPUtime=1181.85
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 416634 0 0 0 117973 212 0 0 25 0 1 0 1110117428 1706946560 416584 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 416735 416584 89 165 0 416568 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1666940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.17 1.13 1.03 2/65 3902
/proc/meminfo: memFree=15912/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=1680700 CPUtime=1200.05
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4194304 420076 0 0 0 119791 214 0 0 25 0 1 0 1110117428 1721036800 420026 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 420175 420026 89 165 0 420008 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1680700

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

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

[startup+1200.61 s]
/proc/loadavg: 1.17 1.13 1.03 2/65 3902
/proc/meminfo: memFree=15912/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=0 CPUtime=1200.15
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4195332 420076 0 0 0 119791 224 0 0 25 0 1 0 1110117428 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.17 1.13 1.03 2/65 3902
/proc/meminfo: memFree=15912/2055920 swapFree=4179368/4192956
[pid=3895] ppid=3893 vsize=0 CPUtime=1200.24
/proc/3895/stat : 3895 (tts-5-0) R 3893 3895 3706 0 -1 4195332 420076 0 0 0 119791 233 0 0 25 0 1 0 1110117428 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3895/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.78
CPU time (s): 1200.33
CPU user time (s): 1197.91
CPU system time (s): 2.41163
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 1680700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.41163
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420076
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= 2
involuntary context switches= 1421

runsolver used 1.12383 second user time and 2.69459 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 02:55:18
IDJOB=1530961
IDBENCH=70210
IDSOLVER=505
FILE ID=node23/1530961-1238374518
PBS_JOBID= 9061263
Free space on /tmp= 66324 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530961-1238374518/watcher-1530961-1238374518 -o /tmp/evaluation-result-1530961-1238374518/solver-1530961-1238374518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530961-1238374518.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=2103527453

node23.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		: 3000.268
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		: 3000.268
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:        970896 kB
Buffers:         99716 kB
Cached:         887760 kB
SwapCached:       7500 kB
Active:         264752 kB
Inactive:       731692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970896 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            74600 kB
Committed_AS:  2949772 kB
PageTables:       1392 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= 66320 MiB
End job on node23 at 2009-03-30 03:15:20