Trace number 3250559

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 5-4? (TO) 1299.84 1300.25

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data 

0.00/0.02	c Command: HOME/tts-5-4 HOME/instance-3250559-1303565028.cnf 
0.00/0.02	c Using SATTIMEOUT of 2400
0.00/0.02	c Using SATRAM of 7680
0.00/0.02	c Size of subset node = 32
0.00/0.02	c Variables = 279
0.00/0.02	c Clauses = 21616
0.00/0.02	c Literals = 96978
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 279
0.00/0.02	c Clauses = 21616
0.00/0.02	c Literals = 96978
0.00/0.02	c a2
0.09/0.12	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 279 variables and 21616 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.270 seconds
0.19/0.28	c mapped 0.270 seconds
0.19/0.28	c permuted 0.270 seconds
0.19/0.28	c about to sort
0.19/0.28	c sorted
0.29/0.36	c clauses now 21616
0.29/0.36	c init finished 0.280 seconds
0.29/0.36	c tree built 0.350 seconds
0.29/0.36	c 
0.29/0.36	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.29/0.36	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.29/0.36	c ................................ | ..........                    |                                  0.3         0.0             
0.29/0.36	c ................................ | ..........                  1 |                                  0.3         2.9             
0.29/0.36	c ................................ | ..........                  2 |                                  0.3         5.7             
0.29/0.36	c ................................ | ..........                  3 |                                  0.3         8.6             
0.29/0.36	c ................................ | ..........                  4 |                                  0.3        11.4             
0.29/0.36	c ................................ | ..........                  5 |                                  0.3        14.3             
0.29/0.37	c ................................ | ..........               1000 | 55           82                  0.4      2777.8         5113
48.00/48.02	c ................................ | ..........            1110000 | 148649       71986              48.0     23115.4     16870719
95.99/96.02	c ................................ | ..........            1860000 | 257966       112111             96.0     19373.0     31161521
143.99/144.08	c ................................ | ..........            2460000 | 346375       142834            144.1     17075.0     41319907
191.90/191.99	c ................................ | ..........            2987000 | 429730       169643            192.0     15557.3     49308950
240.00/240.03	c ................................ | *.........            3372000 | 496411       187434            240.0     14048.2     55167217
287.99/288.01	c ................................ | *.........            3738000 | 552094       205996            288.0     12978.7     60039658
335.99/336.07	c ................................ | *.........            4076000 | 609584       220497            336.1     12128.4     60039658
384.10/384.13	c ................................ | *.........            4406000 | 663476       234489            384.1     11469.8     64269633
432.00/432.06	c ................................ | *.........            4708000 | 716111       246849            432.1     10896.6     69844773
480.00/480.06	c ................................ | **........            4997000 | 766521       260611            480.1     10408.9     72808724
528.10/528.13	c ................................ | **........            5209000 | 803329       270022            528.1      9863.1     74983112
576.20/576.23	c ................................ | **........            5447000 | 846351       281707            576.2      9452.7     77910109
624.11/624.12	c ................................ | **........            5671000 | 888828       291136            624.1      9086.2     81309986
672.01/672.10	c ................................ | **........            5919000 | 936393       301894            672.1      8806.6     86549420
720.11/720.15	c ................................ | ***.......            6175000 | 981071       313656            720.2      8574.4     91582184
768.11/768.15	c ................................ | ***.......            6424000 | 1026794      325127            768.2      8362.8     96531195
816.11/816.11	c ................................ | ***.......            6660000 | 1068728      335702            816.1      8160.6     99509249
864.01/864.01	c ................................ | ***.......            6868000 | 1104414      345400            864.0      7948.8    102627513
912.01/912.05	c ................................ | ***.......            7219000 | 1150423      362547            912.1      7915.0    107876356
960.05/960.13	c ................................ | ****......            7573000 | 1198622      379097            960.1      7887.8    113518120
1007.98/1008.18	c ................................ | ****......            7928000 | 1242123      394446           1008.1      7864.6    116432991
1056.04/1056.25	c ................................ | ****......            8243000 | 1281886      409193           1056.1      7805.2    117288782
1104.00/1104.27	c ................................ | ****......            8545000 | 1320746      422741           1104.1      7739.5    122420207
1151.95/1152.29	c ................................ | ****......            8860000 | 1363105      435792           1152.0      7690.6    125753440
1199.98/1200.39	c ................................ | *****.....            9128000 | 1401724      449541           1200.1      7606.2    131268137
1248.02/1248.40	c ................................ | *****.....            9407000 | 1444050      462855           1248.0      7537.5    136794419
1295.98/1296.44	c ................................ | *****.....            9652000 | 1481864      473380           1296.0      7447.4    142362604

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250559-1303565028/watcher-3250559-1303565028 -o /tmp/evaluation-result-3250559-1303565028/solver-3250559-1303565028 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250559-1303565028.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.40 3.88 3.95 3/184 734
/proc/meminfo: memFree=15580532/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=6816 CPUtime=0 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 305 0 0 0 0 0 0 0 22 0 1 0 468105425 6979584 249 33554432000 4194304 4337412 140734649006816 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 1704 250 130 35 0 145 0

[startup+0.00933612 s]
/proc/loadavg: 3.40 3.88 3.95 3/184 734
/proc/meminfo: memFree=15580532/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=7996 CPUtime=0 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 588 0 0 0 0 0 0 0 22 0 1 0 468105425 8187904 532 33554432000 4194304 4337412 140734649006816 18446744073709551615 4210631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 1999 532 130 35 0 440 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7996

[startup+0.100353 s]
/proc/loadavg: 3.40 3.88 3.95 3/184 734
/proc/meminfo: memFree=15580532/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=21628 CPUtime=0.09 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 3348 0 0 0 9 0 0 0 22 0 1 0 468105425 22147072 3232 33554432000 4194304 4337412 140734649006816 18446744073709551615 216633910502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 5407 3232 325 35 0 3848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21628

[startup+0.300321 s]
/proc/loadavg: 3.40 3.88 3.95 3/184 734
/proc/meminfo: memFree=15580532/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=15944 CPUtime=0.29 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 4878 0 0 0 29 0 0 0 23 0 1 0 468105425 16326656 2443 33554432000 4194304 4337412 140734649006816 18446744073709551615 4236596 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 3986 2461 150 35 0 2427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15944

[startup+0.700258 s]
/proc/loadavg: 3.40 3.88 3.95 3/184 734
/proc/meminfo: memFree=15580532/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=39884 CPUtime=0.69 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 10448 0 0 0 68 1 0 0 25 0 1 0 468105425 40841216 7904 33554432000 4194304 4337412 140734649006816 18446744073709551615 216634173168 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 9971 7905 156 35 0 8412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39884

[startup+1.50111 s]
/proc/loadavg: 3.40 3.88 3.95 5/190 745
/proc/meminfo: memFree=15435180/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=55656 CPUtime=1.49 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 14275 0 0 0 148 1 0 0 25 0 1 0 468105425 56991744 11731 33554432000 4194304 4337412 140734649006816 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 13914 11731 156 35 0 12355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55656

[startup+3.10083 s]
/proc/loadavg: 3.40 3.88 3.95 5/190 745
/proc/meminfo: memFree=15340652/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=81076 CPUtime=3.1 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 20891 0 0 0 307 3 0 0 25 0 1 0 468105425 83021824 18347 33554432000 4194304 4337412 140734649006816 18446744073709551615 4287015 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 20269 18347 156 35 0 18710 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 81076

[startup+6.30027 s]
/proc/loadavg: 3.45 3.88 3.95 5/190 745
/proc/meminfo: memFree=15120504/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=122004 CPUtime=6.29 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 31303 0 0 0 625 4 0 0 25 0 1 0 468105425 124932096 28759 33554432000 4194304 4337412 140734649006816 18446744073709551615 216633910753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 30501 28760 156 35 0 28942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122004

[startup+12.7001 s]
/proc/loadavg: 3.49 3.88 3.95 5/190 745
/proc/meminfo: memFree=14733020/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=197472 CPUtime=12.69 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 50283 0 0 0 1261 8 0 0 25 0 1 0 468105425 202211328 47739 33554432000 4194304 4337412 140734649006816 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 49368 47740 156 35 0 47809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197472

[startup+25.5009 s]
/proc/loadavg: 3.60 3.88 3.95 5/190 745
/proc/meminfo: memFree=14125056/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=330912 CPUtime=25.49 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 83489 0 0 0 2536 13 0 0 25 0 1 0 468105425 338853888 80945 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 82728 80945 156 35 0 81169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330912

[startup+51.1004 s]
/proc/loadavg: 3.74 3.89 3.95 5/190 746
/proc/meminfo: memFree=13196360/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=600844 CPUtime=51.1 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 150607 0 0 0 5082 28 0 0 25 0 1 0 468105425 615264256 148063 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 150211 148063 156 35 0 148652 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 600844

[startup+102.306 s]
/proc/loadavg: 3.88 3.91 3.95 5/190 747
/proc/meminfo: memFree=11683048/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=1058984 CPUtime=102.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 265290 0 0 0 10180 50 0 0 25 0 1 0 468105425 1084399616 262746 33554432000 4194304 4337412 140734649006816 18446744073709551615 216633911022 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 264746 262746 156 35 0 263187 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1058984

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.95 5/190 749
/proc/meminfo: memFree=10270288/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=1429276 CPUtime=162.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 358232 0 0 0 16162 68 0 0 25 0 1 0 468105425 1463578624 355688 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 357319 355688 156 35 0 355760 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1429276

[startup+222.3 s]
/proc/loadavg: 4.05 3.95 3.95 5/190 751
/proc/meminfo: memFree=9090160/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=1706744 CPUtime=222.29 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 427206 0 0 0 22146 83 0 0 25 0 1 0 468105425 1747705856 424662 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 426686 424662 156 35 0 425127 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1706744

[startup+282.301 s]
/proc/loadavg: 4.02 3.95 3.95 5/190 752
/proc/meminfo: memFree=8021616/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=1918404 CPUtime=282.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 479032 0 0 0 28137 93 0 0 25 0 1 0 468105425 1964445696 476488 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 479601 476488 156 35 0 478042 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1918404

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.95 5/190 754
/proc/meminfo: memFree=7154096/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=1962164 CPUtime=342.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 489903 0 0 0 34135 95 0 0 25 0 1 0 468105425 2009255936 487359 33554432000 4194304 4337412 140734649006816 18446744073709551615 216634211866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 490541 487359 156 35 0 488982 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1962164

[startup+402.301 s]
/proc/loadavg: 4.04 3.98 3.96 5/190 756
/proc/meminfo: memFree=6162072/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2159756 CPUtime=402.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 539061 0 0 0 40125 105 0 0 25 0 1 0 468105425 2211590144 536517 33554432000 4194304 4337412 140734649006816 18446744073709551615 216634211833 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 539939 536517 156 35 0 538380 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2159756

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.96 5/190 758
/proc/meminfo: memFree=5230076/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2294788 CPUtime=462.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 572787 0 0 0 46118 113 0 0 25 0 1 0 468105425 2349862912 570243 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 573697 570243 156 35 0 572138 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2294788

[startup+522.3 s]
/proc/loadavg: 4.08 4.01 3.97 5/190 760
/proc/meminfo: memFree=4400128/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2407792 CPUtime=522.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 600727 0 0 0 52113 118 0 0 25 0 1 0 468105425 2465579008 598183 33554432000 4194304 4337412 140734649006816 18446744073709551615 4239700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 601948 598183 156 35 0 600389 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2407792

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.97 5/190 761
/proc/meminfo: memFree=3623000/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2539696 CPUtime=582.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 633880 0 0 0 58106 125 0 0 25 0 1 0 468105425 2600648704 631336 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 634924 631336 156 35 0 633365 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2539696

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 763
/proc/meminfo: memFree=2861452/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2690236 CPUtime=642.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 671687 0 0 0 64099 132 0 0 25 0 1 0 468105425 2754801664 669143 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 672559 669143 156 35 0 671000 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2690236

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 764
/proc/meminfo: memFree=2084664/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=2887696 CPUtime=702.3 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 721341 0 0 0 70090 140 0 0 25 0 1 0 468105425 2957000704 718797 33554432000 4194304 4337412 140734649006816 18446744073709551615 4283358 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 721924 718797 156 35 0 720365 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2887696

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 766
/proc/meminfo: memFree=1416088/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3088284 CPUtime=762.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 771054 0 0 0 76081 150 0 0 25 0 1 0 468105425 3162402816 768510 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 772071 768510 156 35 0 770512 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3088284

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 768
/proc/meminfo: memFree=880052/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3198160 CPUtime=822.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 798315 0 0 0 82076 155 0 0 25 0 1 0 468105425 3274915840 795771 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 799540 795771 156 35 0 797981 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3198160

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 769
/proc/meminfo: memFree=380768/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3345572 CPUtime=882.31 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 835138 0 0 0 88069 162 0 0 25 0 1 0 468105425 3425865728 832594 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 836393 832594 156 35 0 834834 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3345572

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 771
/proc/meminfo: memFree=97028/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3577836 CPUtime=942.27 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 893706 0 0 0 94051 176 0 0 25 0 1 0 468105425 3663704064 891162 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 894459 891162 156 35 0 892900 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 3577836

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.98 5/190 772
/proc/meminfo: memFree=92724/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3769468 CPUtime=1002.19 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 934780 0 0 0 100034 185 0 0 25 0 1 0 468105425 3859935232 932236 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 942367 932236 156 35 0 940808 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 3769468

[startup+1062.3 s]
/proc/loadavg: 4.11 4.04 3.99 5/190 774
/proc/meminfo: memFree=93672/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3807664 CPUtime=1062.14 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 944618 0 0 0 106025 189 0 0 25 0 1 0 468105425 3899047936 942074 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 951916 942074 156 35 0 950357 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 3807664

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.99 5/190 776
/proc/meminfo: memFree=94684/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=3977104 CPUtime=1122.08 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 986594 0 0 0 112012 196 0 0 25 0 1 0 468105425 4072554496 984050 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 994276 984050 156 35 0 992717 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 3977104

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 777
/proc/meminfo: memFree=97300/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=4155928 CPUtime=1182.01 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 1031350 0 0 0 117995 206 0 0 25 0 1 0 468105425 4255670272 1028806 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 1038982 1028806 156 35 0 1037423 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 4155928

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 779
/proc/meminfo: memFree=93924/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=4406696 CPUtime=1241.93 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 1094545 0 0 0 123975 218 0 0 25 0 1 0 468105425 4512456704 1092001 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 1101674 1092001 156 35 0 1100115 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 4406696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.99 5/192 782
/proc/meminfo: memFree=499844/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=4604156 CPUtime=1299.58 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4202496 1143178 0 0 0 129729 229 0 0 25 0 1 0 468105425 4714655744 1140634 33554432000 4194304 4337412 140734649006816 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/734/statm: 1151039 1140634 156 35 0 1149480 0
Current children cumulated CPU time (s) 1299.58
Current children cumulated vsize (KiB) 4604156

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

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

[startup+1300.21 s]
/proc/loadavg: 4.00 4.01 3.99 5/193 783
/proc/meminfo: memFree=8043168/32951124 swapFree=67111528/67111528
[pid=734] ppid=732 vsize=0 CPUtime=1299.79 cores=1,3
/proc/734/stat : 734 (tts-5-4) R 732 734 32134 0 -1 4203524 1143178 0 0 0 129730 249 0 0 25 0 1 0 468105425 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/734/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1299.79
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.25
CPU time (s): 1299.84
CPU user time (s): 1297.3
CPU system time (s): 2.53561
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 4604156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.3
system time used= 2.53561
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1143178
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= 3
involuntary context switches= 2236

runsolver used 2.19567 second user time and 4.91025 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 15:23:48
IDJOB=3250559
IDBENCH=83320
IDSOLVER=1653
FILE ID=node103/3250559-1303565028
RUNJOBID= node103-1303565028-704
PBS_JOBID= 13150270
Free space on /tmp= 71092 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250559-1303565028/watcher-3250559-1303565028 -o /tmp/evaluation-result-3250559-1303565028/solver-3250559-1303565028 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250559-1303565028.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=1539863744

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15581432 kB
Buffers:       2147584 kB
Cached:       14576224 kB
SwapCached:          0 kB
Active:       10261852 kB
Inactive:      6532024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15581432 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2184 kB
Writeback:           0 kB
AnonPages:       68864 kB
Mapped:          14896 kB
Slab:           512892 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71092 MiB
End job on node103 at 2011-04-23 15:45:30