Trace number 3262089

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) 1300.09 1300.13

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

Solver Data 

0.01/0.02	c Command: HOME/tts-5-4 HOME/instance-3262089-1303556697.cnf 
0.01/0.02	c Using SATTIMEOUT of 2400
0.01/0.02	c Using SATRAM of 7680
0.01/0.02	c Size of subset node = 32
0.01/0.02	c Variables = 202
0.01/0.02	c Clauses = 22023
0.01/0.02	c Literals = 98860
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 202
0.01/0.02	c Clauses = 22023
0.01/0.02	c Literals = 98860
0.01/0.02	c a2
0.09/0.14	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 202 variables and 22023 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 1
0.29/0.32	c Ordering finished 0.310 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.33	c sorted
0.39/0.40	c clauses now 22023
0.39/0.40	c init finished 0.320 seconds
0.39/0.40	c tree built 0.390 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.39/0.40	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.39/0.40	c ................................ | ..........                    |                                  0.4         0.0             
0.39/0.40	c ................................ | ..........                  1 |                                  0.4         2.6             
0.39/0.40	c ................................ | ..........                  2 |                                  0.4         5.1             
0.39/0.40	c ................................ | ..........                  3 |                                  0.4         7.7             
0.39/0.40	c ................................ | ..........                  4 |                                  0.4        10.3             
0.39/0.40	c ................................ | ..........                  5 |                                  0.4        12.8             
0.39/0.41	c ................................ | ..........               1000 | 7            113                 0.4      2500.0        12946
47.99/48.03	c ................................ | ..........            1056000 | 110051       62886              48.0     21990.8     16585098
95.99/96.07	c ................................ | ..........            1660000 | 178979       97237              96.1     17280.9     27119979
143.99/144.01	c ................................ | ..........            2070000 | 229196       118825            144.0     14375.0     33585853
192.09/192.14	c ................................ | ..........            2402000 | 273015       134639            192.1     12502.0     38916198
239.99/240.06	c ................................ | *.........            2674000 | 308796       148187            240.1     11139.3     41630318
287.99/288.02	c ................................ | *.........            2989000 | 341868       168339            288.0     10378.1     45759904
336.08/336.13	c ................................ | *.........            3264000 | 377003       183950            336.1      9711.1     46621021
384.08/384.15	c ................................ | *.........            3527000 | 412105       194184            384.1      9181.5     48749968
431.98/432.04	c ................................ | *.........            3755000 | 438690       204530            432.0      8691.5     52761435
480.08/480.15	c ................................ | **........            3974000 | 465118       214321            480.1      8276.9     55145357
528.18/528.20	c ................................ | **........            4184000 | 490092       224899            528.2      7921.5     57852432
576.28/576.30	c ................................ | **........            4347000 | 511359       233451            576.3      7543.2     59866508
624.07/624.15	c ................................ | **........            4704000 | 546821       259396            624.1      7537.0     63060556
671.98/672.03	c ................................ | **........            5020000 | 578894       281119            672.0      7470.1     68279905
720.07/720.16	c ................................ | ***.......            5291000 | 606933       301116            720.1      7347.3     72480528
768.17/768.22	c ................................ | ***.......            5528000 | 634552       315503            768.2      7196.1     75982277
816.07/816.18	c ................................ | ***.......            5744000 | 658849       328559            816.2      7037.8     77921886
864.07/864.13	c ................................ | ***.......            5955000 | 688235       338041            864.1      6891.6     80269872
912.07/912.18	c ................................ | ***.......            6202000 | 718112       349247            912.1      6799.3     82419292
960.17/960.24	c ................................ | ****......            6430000 | 748438       360005            960.2      6696.5     82644291
1008.07/1008.11	c ................................ | ****......            6632000 | 775273       368349           1008.1      6578.8     85732317
1055.97/1056.09	c ................................ | ****......            6793000 | 800977       375073           1056.1      6432.4     86623319
1104.07/1104.10	c ................................ | ****......            6969000 | 825992       382702           1104.1      6312.1     88772646
1151.96/1152.06	c ................................ | ****......            7146000 | 851249       390388           1152.0      6203.0     89950875
1200.07/1200.16	c ................................ | *****.....            7317000 | 878935       397235           1200.1      6096.9     90341677
1248.06/1248.13	c ................................ | *****.....            7524000 | 907194       407243           1248.1      6028.4     93774237
1295.96/1296.07	c ................................ | *****.....            7769000 | 940442       420471           1296.0      5994.4     99029323

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-3262089-1303556697/watcher-3262089-1303556697 -o /tmp/evaluation-result-3262089-1303556697/solver-3262089-1303556697 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262089-1303556697.cnf 

running on 2 cores: 5,7

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: 2.76 3.22 3.58 4/184 17853
/proc/meminfo: memFree=18495868/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=7240 CPUtime=0 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 467268220 7413760 348 33554432000 4194304 4337412 140734432917792 18446744073709551615 4222761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 1810 349 130 35 0 251 0

[startup+0.018104 s]
/proc/loadavg: 2.76 3.22 3.58 4/184 17853
/proc/meminfo: memFree=18495868/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=9124 CPUtime=0.01 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 846 0 0 0 1 0 0 0 25 0 1 0 467268220 9342976 790 33554432000 4194304 4337412 140734432917792 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 2281 790 132 35 0 722 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9124

[startup+0.101094 s]
/proc/loadavg: 2.76 3.22 3.58 4/184 17853
/proc/meminfo: memFree=18495868/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=22168 CPUtime=0.09 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 3459 0 0 0 9 0 0 0 25 0 1 0 467268220 22700032 3326 33554432000 4194304 4337412 140734432917792 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 5542 3326 346 35 0 3983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22168

[startup+0.301057 s]
/proc/loadavg: 2.76 3.22 3.58 4/184 17853
/proc/meminfo: memFree=18495868/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=12168 CPUtime=0.29 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 4114 0 0 0 29 0 0 0 25 0 1 0 467268220 12460032 1589 33554432000 4194304 4337412 140734432917792 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 3042 1589 138 35 0 1483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12168

[startup+0.701006 s]
/proc/loadavg: 2.76 3.22 3.58 4/184 17853
/proc/meminfo: memFree=18495868/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=34108 CPUtime=0.68 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 8978 0 0 0 68 0 0 0 25 0 1 0 467268220 34926592 6409 33554432000 4194304 4337412 140734432917792 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 8527 6409 156 35 0 6968 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34108

[startup+1.50086 s]
/proc/loadavg: 2.76 3.22 3.58 5/190 17864
/proc/meminfo: memFree=18405416/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=53008 CPUtime=1.49 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 13760 0 0 0 148 1 0 0 25 0 1 0 467268220 54280192 11191 33554432000 4194304 4337412 140734432917792 18446744073709551615 210204042292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 13252 11193 156 35 0 11693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53008

[startup+3.10059 s]
/proc/loadavg: 2.86 3.23 3.58 5/190 17864
/proc/meminfo: memFree=18327304/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=84420 CPUtime=3.09 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 21674 0 0 0 307 2 0 0 25 0 1 0 467268220 86446080 19105 33554432000 4194304 4337412 140734432917792 18446744073709551615 210204042341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 21105 19105 156 35 0 19546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84420

[startup+6.30107 s]
/proc/loadavg: 2.86 3.23 3.58 5/190 17865
/proc/meminfo: memFree=18130192/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=137860 CPUtime=6.29 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 35344 0 0 0 624 5 0 0 25 0 1 0 467268220 141168640 32775 33554432000 4194304 4337412 140734432917792 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 34465 32776 156 35 0 32906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 137860

[startup+12.701 s]
/proc/loadavg: 3.03 3.26 3.59 5/190 17865
/proc/meminfo: memFree=17795876/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=225708 CPUtime=12.69 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 57238 0 0 0 1261 8 0 0 25 0 1 0 467268220 231124992 54669 33554432000 4194304 4337412 140734432917792 18446744073709551615 4285131 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 56427 54669 156 35 0 54868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225708

[startup+25.5008 s]
/proc/loadavg: 3.18 3.28 3.59 5/190 17865
/proc/meminfo: memFree=17292584/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=344836 CPUtime=25.49 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 86938 0 0 0 2536 13 0 0 25 0 1 0 467268220 353112064 84369 33554432000 4194304 4337412 140734432917792 18446744073709551615 210204042311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 86209 84369 156 35 0 84650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 344836

[startup+51.1005 s]
/proc/loadavg: 3.46 3.34 3.60 5/190 17865
/proc/meminfo: memFree=16544292/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=575816 CPUtime=51.09 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 144531 0 0 0 5086 23 0 0 25 0 1 0 467268220 589635584 141962 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 143954 141962 156 35 0 142395 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 575816

[startup+102.307 s]
/proc/loadavg: 3.78 3.45 3.62 5/190 17867
/proc/meminfo: memFree=15421468/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=917560 CPUtime=102.3 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 230252 0 0 0 10191 39 0 0 25 0 1 0 467268220 939581440 227683 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 229390 227683 156 35 0 227831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 917560

[startup+162.301 s]
/proc/loadavg: 3.92 3.54 3.64 5/190 17869
/proc/meminfo: memFree=14468760/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1146432 CPUtime=162.29 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 287162 0 0 0 16178 51 0 0 25 0 1 0 467268220 1173946368 284593 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 286608 284593 156 35 0 285049 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1146432

[startup+222.301 s]
/proc/loadavg: 3.97 3.62 3.66 5/190 17870
/proc/meminfo: memFree=13679336/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1334508 CPUtime=222.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 334207 0 0 0 22167 61 0 0 25 0 1 0 467268220 1366536192 331638 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253605 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 333627 331638 156 35 0 332068 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1334508

[startup+282.301 s]
/proc/loadavg: 4.05 3.71 3.68 5/190 17872
/proc/meminfo: memFree=12995332/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1463004 CPUtime=282.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 365094 0 0 0 28162 66 0 0 25 0 1 0 467268220 1498116096 362525 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 365751 362525 156 35 0 364192 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1463004

[startup+342.301 s]
/proc/loadavg: 4.02 3.76 3.70 5/190 17873
/proc/meminfo: memFree=12468676/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1530932 CPUtime=342.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 382127 0 0 0 34158 70 0 0 25 0 1 0 467268220 1567674368 379558 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 382733 379558 156 35 0 381174 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1530932

[startup+402.301 s]
/proc/loadavg: 4.05 3.81 3.72 5/190 17875
/proc/meminfo: memFree=11868376/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1643804 CPUtime=402.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 410258 0 0 0 40151 77 0 0 25 0 1 0 467268220 1683255296 407689 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 410951 407689 156 35 0 409392 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1643804

[startup+462.301 s]
/proc/loadavg: 4.02 3.84 3.74 5/190 17877
/proc/meminfo: memFree=11303544/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1791084 CPUtime=462.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 447669 0 0 0 46144 84 0 0 25 0 1 0 467268220 1834070016 445100 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 447771 445100 156 35 0 446212 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1791084

[startup+522.301 s]
/proc/loadavg: 4.04 3.89 3.75 5/190 17878
/proc/meminfo: memFree=10789400/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1869548 CPUtime=522.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 466930 0 0 0 52140 88 0 0 25 0 1 0 467268220 1914417152 464361 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 467387 464361 156 35 0 465828 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1869548

[startup+582.3 s]
/proc/loadavg: 4.01 3.90 3.77 5/190 17880
/proc/meminfo: memFree=10322024/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=1945016 CPUtime=582.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 485996 0 0 0 58134 93 0 0 25 0 1 0 467268220 1991696384 483427 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 486254 483427 156 35 0 484695 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1945016

[startup+642.3 s]
/proc/loadavg: 4.00 3.92 3.78 5/190 17881
/proc/meminfo: memFree=9912568/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2111460 CPUtime=642.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 527266 0 0 0 64125 103 0 0 25 0 1 0 467268220 2162135040 524697 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 527865 524697 156 35 0 526306 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 2111460

[startup+702.3 s]
/proc/loadavg: 4.00 3.93 3.79 5/190 17883
/proc/meminfo: memFree=9386536/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2299800 CPUtime=702.28 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 574572 0 0 0 70115 113 0 0 25 0 1 0 467268220 2354995200 572003 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 574950 572003 156 35 0 573391 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 2299800

[startup+762.306 s]
/proc/loadavg: 4.00 3.94 3.80 5/190 17885
/proc/meminfo: memFree=9110248/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2437828 CPUtime=762.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 608907 0 0 0 76108 119 0 0 25 0 1 0 467268220 2496335872 606338 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 609457 606338 156 35 0 607898 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 2437828

[startup+822.3 s]
/proc/loadavg: 4.00 3.95 3.81 5/190 17886
/proc/meminfo: memFree=8847948/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2513296 CPUtime=822.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 627719 0 0 0 82104 123 0 0 25 0 1 0 467268220 2573615104 625150 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 628324 625150 156 35 0 626765 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 2513296

[startup+882.3 s]
/proc/loadavg: 4.00 3.95 3.82 5/190 17888
/proc/meminfo: memFree=8371028/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2635552 CPUtime=882.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 658726 0 0 0 88095 132 0 0 25 0 1 0 467268220 2698805248 656157 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 658888 656157 156 35 0 657329 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 2635552

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 17889
/proc/meminfo: memFree=8038332/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2654716 CPUtime=942.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 663041 0 0 0 94094 133 0 0 25 0 1 0 467268220 2718429184 660472 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 663679 660472 156 35 0 662120 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 2654716

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 17891
/proc/meminfo: memFree=7650684/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2748820 CPUtime=1002.26 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 686489 0 0 0 100088 138 0 0 25 0 1 0 467268220 2814791680 683920 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 687205 683920 156 35 0 685646 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 2748820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 17893
/proc/meminfo: memFree=7390632/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2786488 CPUtime=1062.27 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 696485 0 0 0 106086 141 0 0 25 0 1 0 467268220 2853363712 693916 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 696622 693916 156 35 0 695063 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 2786488

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 17894
/proc/meminfo: memFree=7104164/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2880592 CPUtime=1122.26 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 719566 0 0 0 112080 146 0 0 25 0 1 0 467268220 2949726208 716997 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 720148 716997 156 35 0 718589 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 2880592

[startup+1182.3 s]
/proc/loadavg: 4.05 3.99 3.86 5/190 17896
/proc/meminfo: memFree=6917536/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2890108 CPUtime=1182.26 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 722163 0 0 0 118079 147 0 0 25 0 1 0 467268220 2959470592 719594 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 722527 719594 156 35 0 720968 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 2890108

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 17897
/proc/meminfo: memFree=6610872/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=2993596 CPUtime=1242.26 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 747779 0 0 0 124072 154 0 0 25 0 1 0 467268220 3065442304 745210 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 748399 745210 156 35 0 746840 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 2993596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.87 5/192 17901
/proc/meminfo: memFree=9514788/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=3187928 CPUtime=1299.96 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4202496 796474 0 0 0 129834 162 0 0 25 0 1 0 467268220 3264438272 793905 33554432000 4194304 4337412 140734432917792 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17853/statm: 796982 793905 156 35 0 795423 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 3187928

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 3.99 3.87 3/190 17903
/proc/meminfo: memFree=16198328/32951124 swapFree=67111528/67111528
[pid=17853] ppid=17851 vsize=0 CPUtime=1300.07 cores=5,7
/proc/17853/stat : 17853 (tts-5-4) R 17851 17853 16831 0 -1 4203524 796474 0 0 0 129834 173 0 0 25 0 1 0 467268220 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/17853/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.07
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.13
CPU time (s): 1300.09
CPU user time (s): 1298.35
CPU system time (s): 1.74573
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 3187928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.35
system time used= 1.74573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 796474
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= 1513

runsolver used 2.06469 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 13:04:57
IDJOB=3262089
IDBENCH=83272
IDSOLVER=1653
FILE ID=node130/3262089-1303556697
RUNJOBID= node130-1303556697-17824
PBS_JOBID= 13143151
Free space on /tmp= 71852 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262089-1303556697/watcher-3262089-1303556697 -o /tmp/evaluation-result-3262089-1303556697/solver-3262089-1303556697 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262089-1303556697.cnf

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=130661321

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18496032 kB
Buffers:       2090072 kB
Cached:       11723476 kB
SwapCached:          0 kB
Active:        6345288 kB
Inactive:      7566168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18496032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2108 kB
Writeback:           0 kB
AnonPages:       96988 kB
Mapped:          15088 kB
Slab:           480140 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277132 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= 71852 MiB
End job on node130 at 2011-04-23 13:26:39