Trace number 3262265

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 1300.11

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_381.cnf
MD5SUM7976b5f6c5f2fc75af91292df6b31e76
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark61.7746
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of clauses19482
Sum of the clauses size85088
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2253
Number of clauses of size 317631
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51598

Solver Data 

0.00/0.02	c Command: HOME/tts-5-4 HOME/instance-3262265-1303560096.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 = 191
0.00/0.02	c Clauses = 19482
0.00/0.02	c Literals = 85088
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 191
0.00/0.02	c Clauses = 19482
0.00/0.02	c Literals = 85088
0.00/0.02	c a2
0.09/0.11	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 191 variables and 19482 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.31	c clauses now 19482
0.29/0.31	c init finished 0.250 seconds
0.29/0.31	c tree built 0.300 seconds
0.29/0.31	c 
0.29/0.31	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.29/0.31	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.29/0.31	c ................................ | ..........                    |                                  0.3         0.0             
0.29/0.31	c ................................ | ..........                  1 |                                  0.3         3.3             
0.29/0.31	c ................................ | ..........                  2 |                                  0.3         6.7             
0.29/0.31	c ................................ | ..........                  3 |                                  0.3        10.0             
0.29/0.31	c ................................ | ..........                  4 |                                  0.3        13.3             
0.29/0.31	c ................................ | ..........                  5 |                                  0.3        16.7             
0.29/0.33	c ................................ | ..........               1000 | 51           67                  0.3      3125.0        10950
47.99/48.02	c ................................ | ..........             953000 | 102641       98328              48.0     19845.9     13347591
95.99/96.01	c ................................ | ..........            1484000 | 170598       143233             96.0     15458.3     20040898
144.10/144.12	c ................................ | ..........            1880000 | 227515       170973            144.1     13044.7     25322689
192.10/192.11	c ................................ | ..........            2247000 | 270439       210383            192.1     11696.4     30004513
240.00/240.08	c ................................ | *.........            2551000 | 305203       244373            240.1     10625.6     34220171
288.00/288.05	c ................................ | *.........            2792000 | 340146       269491            288.1      9692.8     37215683
336.00/336.05	c ................................ | *.........            3055000 | 377874       292161            336.1      9090.6     41926055
384.00/384.01	c ................................ | *.........            3296000 | 410132       316916            384.0      8583.1     45239667
432.00/432.06	c ................................ | *.........            3488000 | 442529       330439            432.1      8073.0     48296055
480.01/480.03	c ................................ | **........            3652000 | 469816       341912            480.0      7607.7     50945210
528.10/528.18	c ................................ | **........            3809000 | 492408       357289            528.2      7211.6     53126153
576.01/576.08	c ................................ | **........            3962000 | 518046       375213            576.1      6877.3     54555916
624.11/624.16	c ................................ | **........            4111000 | 538235       391151            624.2      6586.3     56357260
672.21/672.27	c ................................ | **........            4247000 | 558665       405088            672.3      6317.3     57964588
720.30/720.34	c ................................ | ***.......            4368000 | 578849       418128            720.3      6063.8     59391259
768.40/768.48	c ................................ | ***.......            4485000 | 598323       433666            768.5      5836.1     60811197
816.11/816.10	c ................................ | ***.......            4621000 | 616199       450866            816.1      5662.2     62642311
864.01/864.08	c ................................ | ***.......            4752000 | 636487       463744            864.1      5499.4     64108141
912.21/912.29	c ................................ | ***.......            4905000 | 658351       475481            912.3      5376.5     66570685
960.11/960.14	c ................................ | ****......            5030000 | 681745       487574            960.1      5238.8     68379110
1008.21/1008.24	c ................................ | ****......            5161000 | 703666       500362           1008.3      5118.7     69408112
1056.31/1056.39	c ................................ | ****......            5282000 | 724349       513727           1056.4      5000.0     69485493
1104.11/1104.13	c ................................ | ****......            5398000 | 742511       528729           1104.2      4888.8     69485493
1152.41/1152.43	c ................................ | ****......            5506000 | 765273       535139           1152.5      4777.6     69485493
1200.31/1200.36	c ................................ | *****.....            5602000 | 784964       542828           1200.4      4666.9     69485493
1248.12/1248.17	c ................................ | *****.....            5712000 | 802630       553392           1248.2      4576.2     69485493
1296.02/1296.00	c ................................ | *****.....            5815000 | 817824       565375           1296.0      4486.8     69485493

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-3262265-1303560096/watcher-3262265-1303560096 -o /tmp/evaluation-result-3262265-1303560096/solver-3262265-1303560096 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262265-1303560096.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: 3.72 3.95 3.91 5/189 15020
/proc/meminfo: memFree=15616336/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=7240 CPUtime=0 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 393 0 0 0 0 0 0 0 23 0 1 0 467608369 7413760 337 33554432000 4194304 4337412 140736117061904 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 1810 337 130 35 0 251 0

[startup+0.0873891 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 15020
/proc/meminfo: memFree=15616336/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=20548 CPUtime=0.08 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 3127 0 0 0 8 0 0 0 23 0 1 0 467608369 21041152 2995 33554432000 4194304 4337412 140736117061904 18446744073709551615 268272385521 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 5137 2995 315 35 0 3578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20548

[startup+0.100385 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 15020
/proc/meminfo: memFree=15616336/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=20548 CPUtime=0.09 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 3139 0 0 0 9 0 0 0 23 0 1 0 467608369 21041152 2995 33554432000 4194304 4337412 140736117061904 18446744073709551615 268272084153 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 5137 2995 303 35 0 3578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20548

[startup+0.300355 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 15020
/proc/meminfo: memFree=15616336/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=19100 CPUtime=0.29 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 5502 0 0 0 29 0 0 0 25 0 1 0 467608369 19558400 3316 33554432000 4194304 4337412 140736117061904 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 4775 3319 150 35 0 3216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19100

[startup+0.700284 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 15020
/proc/meminfo: memFree=15616336/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=31256 CPUtime=0.69 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 8064 0 0 0 69 0 0 0 25 0 1 0 467608369 32006144 5878 33554432000 4194304 4337412 140736117061904 18446744073709551615 4256353 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 7814 5878 156 35 0 6255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31256

[startup+1.50014 s]
/proc/loadavg: 3.72 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15537480/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=47028 CPUtime=1.49 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 12000 0 0 0 148 1 0 0 25 0 1 0 467608369 48156672 9814 33554432000 4194304 4337412 140736117061904 18446744073709551615 4255763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 11757 9814 156 35 0 10198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47028

[startup+3.10086 s]
/proc/loadavg: 3.74 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15456136/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=72316 CPUtime=3.09 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 18521 0 0 0 307 2 0 0 25 0 1 0 467608369 74051584 16335 33554432000 4194304 4337412 140736117061904 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 18079 16335 156 35 0 16520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72316

[startup+6.30029 s]
/proc/loadavg: 3.74 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15274508/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=110248 CPUtime=6.28 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 27965 0 0 0 625 3 0 0 25 0 1 0 467608369 112893952 25779 33554432000 4194304 4337412 140736117061904 18446744073709551615 4239721 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 27562 25780 156 35 0 26003 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110248

[startup+12.7001 s]
/proc/loadavg: 3.78 3.95 3.91 5/190 15021
/proc/meminfo: memFree=14971752/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=182720 CPUtime=12.68 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 45651 0 0 0 1262 6 0 0 25 0 1 0 467608369 187105280 43465 33554432000 4194304 4337412 140736117061904 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 45680 43465 156 35 0 44121 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 182720

[startup+25.5009 s]
/proc/loadavg: 3.81 3.95 3.91 5/190 15021
/proc/meminfo: memFree=14512228/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=277220 CPUtime=25.49 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 69860 0 0 0 2539 10 0 0 25 0 1 0 467608369 283873280 67674 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 69305 67674 156 35 0 67746 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 277220

[startup+51.1003 s]
/proc/loadavg: 3.94 3.97 3.92 5/190 15022
/proc/meminfo: memFree=13738256/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=463304 CPUtime=51.09 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 116132 0 0 0 5090 19 0 0 25 0 1 0 467608369 474423296 113946 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 115826 113946 156 35 0 114267 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 463304

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.92 5/190 15023
/proc/meminfo: memFree=12561976/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=689660 CPUtime=102.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 171969 0 0 0 10199 31 0 0 25 0 1 0 467608369 706211840 169783 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 172415 169783 156 35 0 170856 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 689660

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15028
/proc/meminfo: memFree=11516216/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=893904 CPUtime=162.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 222571 0 0 0 16188 42 0 0 25 0 1 0 467608369 915357696 220385 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 223476 220385 156 35 0 221917 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 893904

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15029
/proc/meminfo: memFree=10637344/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1064136 CPUtime=222.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 265478 0 0 0 22178 52 0 0 25 0 1 0 467608369 1089675264 263292 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 266034 263292 156 35 0 264475 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1064136

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15031
/proc/meminfo: memFree=9927784/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1193308 CPUtime=282.29 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 297301 0 0 0 28169 60 0 0 25 0 1 0 467608369 1221947392 295115 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 298327 295115 156 35 0 296768 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1193308

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15032
/proc/meminfo: memFree=9130700/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1366140 CPUtime=342.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 340733 0 0 0 34159 71 0 0 25 0 1 0 467608369 1398927360 338547 33554432000 4194304 4337412 140736117061904 18446744073709551615 4238628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 341535 338547 156 35 0 339976 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1366140

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 15034
/proc/meminfo: memFree=8452752/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1488792 CPUtime=402.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 371809 0 0 0 40152 78 0 0 25 0 1 0 467608369 1524523008 369623 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 372198 369623 156 35 0 370639 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1488792

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 15036
/proc/meminfo: memFree=7892992/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1611180 CPUtime=462.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 402115 0 0 0 46144 86 0 0 25 0 1 0 467608369 1649848320 399929 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 402795 399929 156 35 0 401236 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1611180

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 15037
/proc/meminfo: memFree=7454012/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1699160 CPUtime=522.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 423886 0 0 0 52138 92 0 0 25 0 1 0 467608369 1739939840 421700 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 424790 421700 156 35 0 423231 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1699160

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 15039
/proc/meminfo: memFree=7038964/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1755992 CPUtime=582.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 438219 0 0 0 58135 96 0 0 25 0 1 0 467608369 1798135808 436033 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 438998 436033 156 35 0 437439 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1755992

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 15040
/proc/meminfo: memFree=6712304/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1828464 CPUtime=642.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 456545 0 0 0 64130 101 0 0 25 0 1 0 467608369 1872347136 454359 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 457116 454359 156 35 0 455557 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1828464

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 15042
/proc/meminfo: memFree=6317344/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1885296 CPUtime=702.3 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 470556 0 0 0 70125 105 0 0 25 0 1 0 467608369 1930543104 468370 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 471324 468371 156 35 0 469765 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1885296

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15044
/proc/meminfo: memFree=5959320/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=1942128 CPUtime=762.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 484513 0 0 0 76122 109 0 0 25 0 1 0 467608369 1988739072 482327 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 485532 482327 156 35 0 483973 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1942128

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15045
/proc/meminfo: memFree=5673604/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2011472 CPUtime=822.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 501939 0 0 0 82117 114 0 0 25 0 1 0 467608369 2059747328 499753 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 502868 499753 156 35 0 501309 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2011472

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15047
/proc/meminfo: memFree=5499852/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2077692 CPUtime=882.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 519056 0 0 0 88113 118 0 0 25 0 1 0 467608369 2127556608 516870 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 519423 516870 156 35 0 517864 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2077692

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 15048
/proc/meminfo: memFree=5262640/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2168668 CPUtime=942.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 541201 0 0 0 94108 123 0 0 25 0 1 0 467608369 2220716032 539015 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 542167 539015 156 35 0 540608 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2168668

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 15050
/proc/meminfo: memFree=4942060/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2209860 CPUtime=1002.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 551935 0 0 0 100106 125 0 0 25 0 1 0 467608369 2262896640 549749 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 552465 549749 156 35 0 550906 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2209860

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 15052
/proc/meminfo: memFree=4692304/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2291452 CPUtime=1062.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 565253 0 0 0 106102 129 0 0 25 0 1 0 467608369 2346446848 563067 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 572863 563067 156 35 0 571304 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2291452

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15053
/proc/meminfo: memFree=4502820/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2291848 CPUtime=1122.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 565371 0 0 0 112102 129 0 0 25 0 1 0 467608369 2346852352 563185 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 572962 563185 156 35 0 571403 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2291848

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 15055
/proc/meminfo: memFree=4226480/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2292112 CPUtime=1182.31 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 565423 0 0 0 118102 129 0 0 25 0 1 0 467608369 2347122688 563237 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 573028 563237 156 35 0 571469 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2292112

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 15056
/proc/meminfo: memFree=3925220/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2292376 CPUtime=1242.32 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 565513 0 0 0 124102 130 0 0 25 0 1 0 467608369 2347393024 563327 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 573094 563327 156 35 0 571535 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2292376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/193 15061
/proc/meminfo: memFree=10750496/32950928 swapFree=67111528/67111528
[pid=15020] ppid=15018 vsize=2292904 CPUtime=1300.02 cores=5,7
/proc/15020/stat : 15020 (tts-5-4) R 15018 15020 14653 0 -1 4202496 565618 0 0 0 129872 130 0 0 25 0 1 0 467608369 2347933696 563432 33554432000 4194304 4337412 140736117061904 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15020/statm: 573226 563432 156 35 0 571667 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2292904

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): 1300.11
CPU time (s): 1300.13
CPU user time (s): 1298.73
CPU system time (s): 1.40079
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2292904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.73
system time used= 1.40079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565618
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= 895

runsolver used 2.14767 second user time and 4.95725 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 14:01:36
IDJOB=3262265
IDBENCH=83287
IDSOLVER=1653
FILE ID=node122/3262265-1303560096
RUNJOBID= node122-1303560096-14980
PBS_JOBID= 13150275
Free space on /tmp= 70908 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_381.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262265-1303560096/watcher-3262265-1303560096 -o /tmp/evaluation-result-3262265-1303560096/solver-3262265-1303560096 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262265-1303560096.cnf

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

MD5SUM BENCH= 7976b5f6c5f2fc75af91292df6b31e76
RANDOM SEED=1482154109

node122.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	: 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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15616368 kB
Buffers:       1774544 kB
Cached:       14887124 kB
SwapCached:          0 kB
Active:        5371260 kB
Inactive:     11411552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15616368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2892 kB
Writeback:           0 kB
AnonPages:      120128 kB
Mapped:          15844 kB
Slab:           487576 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   327816 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= 70908 MiB
End job on node122 at 2011-04-23 14:23:18