Trace number 3261913

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) 1300.13 1300.09

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_399.cnf
MD5SUM693b5fe291cecff45feff3be98a908cf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.87165
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses21294
Sum of the clauses size93307
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2265
Number of clauses of size 319364
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51665

Solver Data 

0.00/0.02	c Command: HOME/tts-5-4 HOME/instance-3261913-1303553716.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 = 200
0.00/0.02	c Clauses = 21294
0.00/0.02	c Literals = 93307
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 200
0.00/0.02	c Clauses = 21294
0.00/0.02	c Literals = 93307
0.00/0.02	c a2
0.09/0.12	c a1
0.19/0.29	c Independent sub-problems = 1
0.19/0.29	c Sub-problem with 200 variables and 21294 clauses
0.19/0.29	c using permutation method 4
0.19/0.29	c count = 1
0.19/0.29	c Ordering finished 0.280 seconds
0.19/0.29	c mapped 0.290 seconds
0.19/0.29	c permuted 0.290 seconds
0.19/0.29	c about to sort
0.19/0.29	c sorted
0.29/0.36	c clauses now 21294
0.29/0.36	c init finished 0.290 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 | 59           88                  0.4      2777.8        12107
47.99/48.03	c ................................ | ..........            1029000 | 109893       89671              48.0     21428.6     13613849
95.99/96.01	c ................................ | ..........            1605000 | 187933       143011             96.0     16717.0     16542285
144.00/144.04	c ................................ | ..........            1967000 | 241017       180725            144.0     13655.9     20540360
191.99/192.05	c ................................ | ..........            2386000 | 291773       217204            192.1     12423.8     26073499
239.99/240.03	c ................................ | *.........            2751000 | 344817       240823            240.0     11461.1     29707349
287.99/288.01	c ................................ | *.........            3048000 | 387478       262429            288.0     10583.0     33563506
336.20/336.20	c ................................ | *.........            3304000 | 422104       282174            336.2      9827.5     36208652
384.10/384.16	c ................................ | *.........            3513000 | 453448       299295            384.2      9144.4     38234348
432.00/432.01	c ................................ | *.........            3707000 | 486151       312768            432.0      8580.8     41256132
480.00/480.07	c ................................ | **........            3883000 | 515757       325942            480.1      8088.4     43329002
528.01/528.03	c ................................ | **........            4046000 | 544417       338629            528.0      7662.3     45891901
576.11/576.11	c ................................ | **........            4189000 | 570744       347290            576.1      7271.1     46613374
624.31/624.36	c ................................ | **........            4345000 | 598862       357061            624.4      6958.9     49942829
672.11/672.10	c ................................ | **........            4515000 | 626179       367778            672.1      6717.7     53213272
720.01/720.00	c ................................ | ***.......            4667000 | 649282       378141            720.0      6481.9     54486560
768.31/768.34	c ................................ | ***.......            4812000 | 672781       388270            768.4      6262.8     54486560
816.31/816.37	c ................................ | ***.......            4949000 | 696861       396228            816.4      6062.1     54486560
864.21/864.25	c ................................ | ***.......            5093000 | 721838       402824            864.3      5892.9     55104011
912.21/912.24	c ................................ | ***.......            5228000 | 745276       409627            912.3      5730.8     57282928
960.32/960.34	c ................................ | ****......            5355000 | 769178       415246            960.4      5576.0     58187095
1008.22/1008.24	c ................................ | ****......            5482000 | 792061       421613           1008.3      5437.1     60499404
1056.32/1056.39	c ................................ | ****......            5601000 | 812208       429205           1056.4      5301.9     62454036
1104.12/1104.10	c ................................ | ****......            5699000 | 831669       433189           1104.1      5161.5     63205277
1152.32/1152.30	c ................................ | ****......            5802000 | 854447       437018           1152.3      5035.1     63205277
1200.32/1200.32	c ................................ | *****.....            5915000 | 876100       441490           1200.3      4927.7     64027778
1248.32/1248.34	c ................................ | *****.....            6029000 | 896948       446629           1248.4      4829.5     64027778
1296.02/1296.06	c ................................ | *****.....            6139000 | 914686       453269           1296.1      4736.6     64027778

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-3261913-1303553716/watcher-3261913-1303553716 -o /tmp/evaluation-result-3261913-1303553716/solver-3261913-1303553716 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3261913-1303553716.cnf 

running on 2 cores: 4,6

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: 3.46 3.88 3.87 4/183 8575
/proc/meminfo: memFree=14502396/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=7372 CPUtime=0 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 424 0 0 0 0 0 0 0 22 0 1 0 466972516 7548928 368 33554432000 4194304 4337412 140733778136272 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 1843 369 130 35 0 284 0

[startup+0.0876291 s]
/proc/loadavg: 3.46 3.88 3.87 4/183 8575
/proc/meminfo: memFree=14502396/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=21700 CPUtime=0.08 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 3336 0 0 0 8 0 0 0 22 0 1 0 466972516 22220800 3202 33554432000 4194304 4337412 140733778136272 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 5425 3202 321 35 0 3866 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21700

[startup+0.100607 s]
/proc/loadavg: 3.46 3.88 3.87 4/183 8575
/proc/meminfo: memFree=14502396/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=21700 CPUtime=0.09 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 3358 0 0 0 9 0 0 0 22 0 1 0 466972516 22220800 3202 33554432000 4194304 4337412 140733778136272 18446744073709551615 270612505772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 5425 3202 299 35 0 3866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21700

[startup+0.300578 s]
/proc/loadavg: 3.46 3.88 3.87 4/183 8575
/proc/meminfo: memFree=14502396/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=11908 CPUtime=0.29 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 3934 0 0 0 29 0 0 0 23 0 1 0 466972516 12193792 1521 33554432000 4194304 4337412 140733778136272 18446744073709551615 4265328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 2977 1521 148 35 0 1418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11908

[startup+0.700524 s]
/proc/loadavg: 3.46 3.88 3.87 4/183 8575
/proc/meminfo: memFree=14502396/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=32728 CPUtime=0.69 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 8460 0 0 0 68 1 0 0 25 0 1 0 466972516 33513472 6047 33554432000 4194304 4337412 140733778136272 18446744073709551615 4255839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 8182 6047 156 35 0 6623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32728

[startup+1.50038 s]
/proc/loadavg: 3.46 3.88 3.87 6/190 8587
/proc/meminfo: memFree=14369808/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=45504 CPUtime=1.49 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 11813 0 0 0 148 1 0 0 25 0 1 0 466972516 46596096 9400 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 11376 9400 156 35 0 9817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45504

[startup+3.10111 s]
/proc/loadavg: 3.46 3.88 3.87 6/190 8587
/proc/meminfo: memFree=14292680/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=73920 CPUtime=3.09 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 19352 0 0 0 306 3 0 0 25 0 1 0 466972516 75694080 16939 33554432000 4194304 4337412 140733778136272 18446744073709551615 4239703 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 18480 16939 156 35 0 16921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73920

[startup+6.30051 s]
/proc/loadavg: 3.50 3.89 3.87 6/190 8587
/proc/meminfo: memFree=14131044/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=124364 CPUtime=6.29 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 31703 0 0 0 624 5 0 0 25 0 1 0 466972516 127348736 29290 33554432000 4194304 4337412 140733778136272 18446744073709551615 4282276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 31091 29290 156 35 0 29532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124364

[startup+12.7004 s]
/proc/loadavg: 3.62 3.90 3.88 6/190 8587
/proc/meminfo: memFree=13863996/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=202828 CPUtime=12.69 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 51420 0 0 0 1260 9 0 0 25 0 1 0 466972516 207695872 49007 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 50707 49007 156 35 0 49148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 202828

[startup+25.5011 s]
/proc/loadavg: 3.71 3.91 3.88 6/190 8588
/proc/meminfo: memFree=13433596/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=312968 CPUtime=25.49 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 78782 0 0 0 2535 14 0 0 25 0 1 0 466972516 320479232 76369 33554432000 4194304 4337412 140733778136272 18446744073709551615 4256370 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 78242 76369 156 35 0 76683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312968

[startup+51.1006 s]
/proc/loadavg: 3.80 3.91 3.88 6/190 8588
/proc/meminfo: memFree=12798520/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=470424 CPUtime=51.1 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 118339 0 0 0 5089 21 0 0 25 0 1 0 466972516 481714176 115926 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 117606 115926 156 35 0 116047 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 470424

[startup+102.307 s]
/proc/loadavg: 3.91 3.92 3.88 6/190 8590
/proc/meminfo: memFree=11815928/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=586140 CPUtime=102.3 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 144887 0 0 0 10205 25 0 0 25 0 1 0 466972516 600207360 142474 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 146535 142474 156 35 0 144976 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 586140

[startup+162.301 s]
/proc/loadavg: 3.97 3.94 3.89 6/190 8591
/proc/meminfo: memFree=10918648/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=743860 CPUtime=162.29 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 184215 0 0 0 16196 33 0 0 25 0 1 0 466972516 761712640 181802 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 185965 181802 156 35 0 184406 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 743860

[startup+222.3 s]
/proc/loadavg: 4.04 3.96 3.90 6/190 8593
/proc/meminfo: memFree=10133820/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=926076 CPUtime=222.29 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 229797 0 0 0 22187 42 0 0 25 0 1 0 466972516 948301824 227384 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 231519 227384 156 35 0 229960 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 926076

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.91 6/190 8594
/proc/meminfo: memFree=9423748/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1101772 CPUtime=282.29 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 274142 0 0 0 28179 50 0 0 25 0 1 0 466972516 1128214528 271729 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 275443 271729 156 35 0 273884 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1101772

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8596
/proc/meminfo: memFree=8936032/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1186756 CPUtime=342.3 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 294962 0 0 0 34175 55 0 0 25 0 1 0 466972516 1215238144 292549 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 296689 292549 156 35 0 295130 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1186756

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8598
/proc/meminfo: memFree=8415460/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1287380 CPUtime=402.3 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 320444 0 0 0 40169 61 0 0 25 0 1 0 466972516 1318277120 318031 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 321845 318031 156 35 0 320286 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1287380

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8599
/proc/meminfo: memFree=7918468/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1375228 CPUtime=462.3 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 342311 0 0 0 46165 65 0 0 25 0 1 0 466972516 1408233472 339898 33554432000 4194304 4337412 140733778136272 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 343807 339898 156 35 0 342248 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1375228

[startup+522.3 s]
/proc/loadavg: 4.06 3.99 3.91 6/190 8601
/proc/meminfo: memFree=7445008/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1481976 CPUtime=522.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 368733 0 0 0 52162 69 0 0 25 0 1 0 466972516 1517543424 366320 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 370494 366320 156 35 0 368935 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1481976

[startup+582.301 s]
/proc/loadavg: 4.09 4.00 3.92 6/190 8602
/proc/meminfo: memFree=7066284/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1522904 CPUtime=582.3 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 380024 0 0 0 58159 71 0 0 25 0 1 0 466972516 1559453696 377611 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 380726 377611 156 35 0 379167 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1522904

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.92 6/190 8604
/proc/meminfo: memFree=6597296/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1654544 CPUtime=642.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 413030 0 0 0 64154 77 0 0 25 0 1 0 466972516 1694253056 410617 33554432000 4194304 4337412 140733778136272 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 413636 410617 156 35 0 412077 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1654544

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 8606
/proc/meminfo: memFree=6205576/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1758032 CPUtime=702.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 440243 0 0 0 70149 82 0 0 25 0 1 0 466972516 1800224768 437830 33554432000 4194304 4337412 140733778136272 18446744073709551615 4238734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 439508 437830 156 35 0 437949 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1758032

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.93 6/190 8607
/proc/meminfo: memFree=5833292/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1778908 CPUtime=762.32 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 444692 0 0 0 76149 83 0 0 25 0 1 0 466972516 1821601792 442279 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 444727 442279 156 35 0 443168 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1778908

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 8609
/proc/meminfo: memFree=5525876/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1779172 CPUtime=822.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 444753 0 0 0 82148 83 0 0 25 0 1 0 466972516 1821872128 442340 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 444793 442340 156 35 0 443234 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1779172

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 8610
/proc/meminfo: memFree=5173320/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1829352 CPUtime=882.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 456752 0 0 0 88146 85 0 0 25 0 1 0 466972516 1873256448 454339 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 457338 454339 156 35 0 455779 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1829352

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8612
/proc/meminfo: memFree=4858392/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1882660 CPUtime=942.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 470187 0 0 0 94143 88 0 0 25 0 1 0 466972516 1927843840 467774 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 470665 467774 156 35 0 469106 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1882660

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8614
/proc/meminfo: memFree=4540336/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=1961124 CPUtime=1002.31 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 490304 0 0 0 100138 93 0 0 25 0 1 0 466972516 2008190976 487891 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 490281 487891 156 35 0 488722 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1961124

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8615
/proc/meminfo: memFree=4268960/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=2039456 CPUtime=1062.32 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 509358 0 0 0 106134 98 0 0 25 0 1 0 466972516 2088402944 506945 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 509864 506945 156 35 0 508305 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2039456

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8617
/proc/meminfo: memFree=4058548/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=2055228 CPUtime=1122.32 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 513132 0 0 0 112133 99 0 0 25 0 1 0 466972516 2104553472 510719 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 513807 510719 156 35 0 512248 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2055228

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 8618
/proc/meminfo: memFree=3836208/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=2061616 CPUtime=1182.32 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 515317 0 0 0 118132 100 0 0 25 0 1 0 466972516 2111094784 512904 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 515404 512904 156 35 0 513845 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2061616

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 8620
/proc/meminfo: memFree=3530472/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=2080516 CPUtime=1242.32 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 520388 0 0 0 124131 101 0 0 25 0 1 0 466972516 2130448384 517975 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 520129 517975 156 35 0 518570 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2080516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 8623
/proc/meminfo: memFree=5468184/32951124 swapFree=67111528/67111528
[pid=8575] ppid=8573 vsize=2080648 CPUtime=1300.03 cores=4,6
/proc/8575/stat : 8575 (tts-5-4) R 8573 8575 7764 0 -1 4202496 520430 0 0 0 129902 101 0 0 25 0 1 0 466972516 2130583552 518017 33554432000 4194304 4337412 140733778136272 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8575/statm: 520162 518017 156 35 0 518603 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2080648

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.13
CPU user time (s): 1299.02
CPU system time (s): 1.10383
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2080648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.02
system time used= 1.10383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 520430
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= 938

runsolver used 2.25866 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-23 12:15:16
IDJOB=3261913
IDBENCH=83264
IDSOLVER=1653
FILE ID=node108/3261913-1303553716
RUNJOBID= node108-1303553716-8545
PBS_JOBID= 13143146
Free space on /tmp= 71400 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_399.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261913-1303553716/watcher-3261913-1303553716 -o /tmp/evaluation-result-3261913-1303553716/solver-3261913-1303553716 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3261913-1303553716.cnf

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

MD5SUM BENCH= 693b5fe291cecff45feff3be98a908cf
RANDOM SEED=1563548288

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14502784 kB
Buffers:       2249472 kB
Cached:       15560388 kB
SwapCached:          0 kB
Active:        9892668 kB
Inactive:      7986100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14502784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2904 kB
Writeback:           0 kB
AnonPages:       67272 kB
Mapped:          14880 kB
Slab:           505436 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224468 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= 71400 MiB
End job on node108 at 2011-04-23 12:36:58