Trace number 3262221

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) 1300.15 1300.12

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.97
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

Solver Data 

0.01/0.02	c Command: HOME/tts-5-4 HOME/instance-3262221-1303560096.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 = 201
0.01/0.02	c Clauses = 21509
0.01/0.02	c Literals = 94265
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 201
0.01/0.02	c Clauses = 21509
0.01/0.02	c Literals = 94265
0.01/0.02	c a2
0.08/0.13	c a1
0.29/0.30	c Independent sub-problems = 1
0.29/0.30	c Sub-problem with 201 variables and 21509 clauses
0.29/0.30	c using permutation method 4
0.29/0.30	c count = 1
0.29/0.30	c Ordering finished 0.290 seconds
0.29/0.30	c mapped 0.290 seconds
0.29/0.30	c permuted 0.290 seconds
0.29/0.30	c about to sort
0.29/0.30	c sorted
0.29/0.36	c clauses now 21509
0.29/0.36	c init finished 0.300 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             
0.29/0.38	c ................................ | ..........               1000 | 12           77                  0.4      2702.7         6046
47.99/48.06	c ................................ | ..........             936000 | 98171        66437              48.1     19475.7     15906738
95.99/96.08	c ................................ | ..........            1433000 | 167812       98756              96.1     14916.2     25391167
144.00/144.07	c ................................ | ..........            1889000 | 219173       132826            144.1     13111.7     33494309
192.09/192.15	c ................................ | ..........            2277000 | 259996       160743            192.1     11850.7     39337472
239.99/240.06	c ................................ | *.........            2558000 | 296940       179232            240.1     10655.7     44550332
287.99/288.03	c ................................ | *.........            2801000 | 331085       193317            288.0      9724.7     48990074
336.00/336.02	c ................................ | *.........            3076000 | 364368       211111            336.0      9153.9     54649039
384.00/384.06	c ................................ | *.........            3371000 | 397939       230081            384.1      8777.3     59709723
432.00/432.05	c ................................ | *.........            3601000 | 431267       244168            432.1      8334.7     61967255
480.10/480.14	c ................................ | **........            3818000 | 464966       255925            480.1      7951.7     63441934
528.10/528.13	c ................................ | **........            4082000 | 495732       272775            528.1      7729.2     64390400
576.00/576.08	c ................................ | **........            4315000 | 523658       289687            576.1      7490.3     67005684
624.00/624.09	c ................................ | **........            4536000 | 553565       301360            624.1      7268.2     67005684
672.01/672.04	c ................................ | **........            4745000 | 583636       314258            672.0      7060.5     69857773
720.01/720.05	c ................................ | ***.......            4926000 | 608519       324623            720.1      6841.1     69857773
768.21/768.20	c ................................ | ***.......            5068000 | 628558       330776            768.2      6597.2     69857773
816.01/816.00	c ................................ | ***.......            5224000 | 651112       338439            816.0      6401.9     69857773
864.01/864.00	c ................................ | ***.......            5382000 | 675124       348204            864.0      6229.1     69857773
912.21/912.22	c ................................ | ***.......            5581000 | 702432       364163            912.2      6118.0     69857773
960.41/960.49	c ................................ | ****......            5747000 | 727462       376542            960.5      5983.3     69857773
1008.01/1008.00	c ................................ | ****......            5870000 | 744520       384804           1008.0      5823.3     69857773
1056.22/1056.21	c ................................ | ****......            6005000 | 768604       391753           1056.2      5685.3     69857773
1104.02/1104.04	c ................................ | ****......            6130000 | 790943       398042           1104.1      5552.2     69857773
1152.12/1152.14	c ................................ | ****......            6252000 | 812960       403511           1152.2      5426.3     69857773
1200.12/1200.16	c ................................ | *****.....            6405000 | 830150       413202           1200.2      5336.7     72425524
1248.02/1248.09	c ................................ | *****.....            6575000 | 847884       422978           1248.1      5267.9     74515287
1296.12/1296.15	c ................................ | *****.....            6751000 | 863631       438408           1296.2      5208.4     74740547

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-3262221-1303560096/watcher-3262221-1303560096 -o /tmp/evaluation-result-3262221-1303560096/solver-3262221-1303560096 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262221-1303560096.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: 3.72 3.95 3.91 3/184 15010
/proc/meminfo: memFree=15634228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=6816 CPUtime=0 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 285 0 0 0 0 0 0 0 23 0 1 0 467608363 6979584 229 33554432000 4194304 4337412 140735729900352 18446744073709551615 268272386167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 1704 229 130 35 0 145 0

[startup+0.027813 s]
/proc/loadavg: 3.72 3.95 3.91 3/184 15010
/proc/meminfo: memFree=15634228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=9388 CPUtime=0.01 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 912 0 0 0 1 0 0 0 23 0 1 0 467608363 9613312 856 33554432000 4194304 4337412 140735729900352 18446744073709551615 4220415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 2347 856 132 35 0 788 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9388

[startup+0.100752 s]
/proc/loadavg: 3.72 3.95 3.91 3/184 15010
/proc/meminfo: memFree=15634228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=21644 CPUtime=0.08 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 3367 0 0 0 8 0 0 0 23 0 1 0 467608363 22163456 3218 33554432000 4194304 4337412 140735729900352 18446744073709551615 268272084153 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 5411 3218 315 35 0 3852 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21644

[startup+0.300716 s]
/proc/loadavg: 3.72 3.95 3.91 3/184 15010
/proc/meminfo: memFree=15634228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=12048 CPUtime=0.29 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 3796 0 0 0 28 1 0 0 25 0 1 0 467608363 12337152 1574 33554432000 4194304 4337412 140735729900352 18446744073709551615 268272084364 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 3012 1574 144 35 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12048

[startup+0.700646 s]
/proc/loadavg: 3.72 3.95 3.91 3/184 15010
/proc/meminfo: memFree=15634228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=32892 CPUtime=0.69 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 8524 0 0 0 68 1 0 0 25 0 1 0 467608363 33681408 6259 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 8223 6259 156 35 0 6664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32892

[startup+1.5005 s]
/proc/loadavg: 3.72 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15542316/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=48664 CPUtime=1.49 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 12549 0 0 0 147 2 0 0 25 0 1 0 467608363 49831936 10284 33554432000 4194304 4337412 140735729900352 18446744073709551615 4256353 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 12166 10284 156 35 0 10607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48664

[startup+3.10022 s]
/proc/loadavg: 3.74 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15460228/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=83336 CPUtime=3.09 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 21382 0 0 0 306 3 0 0 25 0 1 0 467608363 85336064 19117 33554432000 4194304 4337412 140735729900352 18446744073709551615 4239721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 20834 19118 156 35 0 19275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83336

[startup+6.30065 s]
/proc/loadavg: 3.74 3.95 3.91 5/190 15021
/proc/meminfo: memFree=15277484/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=133516 CPUtime=6.28 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 33632 0 0 0 624 4 0 0 25 0 1 0 467608363 136720384 31367 33554432000 4194304 4337412 140735729900352 18446744073709551615 4256370 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 33379 31367 156 35 0 31820 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133516

[startup+12.7005 s]
/proc/loadavg: 3.78 3.95 3.91 5/190 15021
/proc/meminfo: memFree=14973984/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=218368 CPUtime=12.69 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 54788 0 0 0 1261 8 0 0 25 0 1 0 467608363 223608832 52523 33554432000 4194304 4337412 140735729900352 18446744073709551615 4285445 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 54592 52524 156 35 0 53033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 218368

[startup+25.5002 s]
/proc/loadavg: 3.81 3.95 3.91 5/190 15021
/proc/meminfo: memFree=14513716/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=337496 CPUtime=25.49 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 84651 0 0 0 2536 13 0 0 25 0 1 0 467608363 345595904 82386 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 84374 82386 156 35 0 82815 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 337496

[startup+51.1007 s]
/proc/loadavg: 3.94 3.97 3.92 5/190 15022
/proc/meminfo: memFree=13739992/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=547732 CPUtime=51.08 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 137067 0 0 0 5087 21 0 0 25 0 1 0 467608363 560877568 134802 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 136933 134802 156 35 0 135374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 547732

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.92 5/190 15023
/proc/meminfo: memFree=12563340/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=858328 CPUtime=102.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 214947 0 0 0 10196 34 0 0 25 0 1 0 467608363 878927872 212682 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 214582 212682 156 35 0 213023 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 858328

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15028
/proc/meminfo: memFree=11516836/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=1165928 CPUtime=162.29 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 291926 0 0 0 16184 45 0 0 25 0 1 0 467608363 1193910272 289661 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 291482 289661 156 35 0 289923 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1165928

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15029
/proc/meminfo: memFree=10638584/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=1363520 CPUtime=222.29 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 341644 0 0 0 22176 53 0 0 25 0 1 0 467608363 1396244480 339379 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 340880 339379 156 35 0 339321 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1363520

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15031
/proc/meminfo: memFree=9928776/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=1548468 CPUtime=282.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 387195 0 0 0 28170 60 0 0 25 0 1 0 467608363 1585631232 384930 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 387117 384930 156 35 0 385558 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1548468

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 15032
/proc/meminfo: memFree=9131568/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=1764828 CPUtime=342.29 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 441754 0 0 0 34159 70 0 0 25 0 1 0 467608363 1807183872 439489 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 441207 439489 156 35 0 439648 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1764828

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 15034
/proc/meminfo: memFree=8453372/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=1960220 CPUtime=402.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 489576 0 0 0 40152 78 0 0 25 0 1 0 467608363 2007265280 487311 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 490055 487311 156 35 0 488496 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1960220

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 15036
/proc/meminfo: memFree=7893364/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2025744 CPUtime=462.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 504192 0 0 0 46150 80 0 0 25 0 1 0 467608363 2074361856 501927 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 506436 501927 156 35 0 504877 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2025744

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 15037
/proc/meminfo: memFree=7454756/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2070064 CPUtime=522.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 515347 0 0 0 52148 82 0 0 25 0 1 0 467608363 2119745536 513082 33554432000 4194304 4337412 140735729900352 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 517516 513083 156 35 0 515957 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2070064

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 15039
/proc/meminfo: memFree=7039212/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2170688 CPUtime=582.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 539876 0 0 0 58144 86 0 0 25 0 1 0 467608363 2222784512 537611 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 542672 537611 156 35 0 541113 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2170688

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 15040
/proc/meminfo: memFree=6713048/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2180468 CPUtime=642.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 542301 0 0 0 64144 87 0 0 25 0 1 0 467608363 2232799232 540036 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253507 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 545117 540036 156 35 0 543558 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2180468

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 15042
/proc/meminfo: memFree=6317592/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2259064 CPUtime=702.3 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 563481 0 0 0 70139 91 0 0 25 0 1 0 467608363 2313281536 561216 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 564766 561216 156 35 0 563207 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2259064

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15044
/proc/meminfo: memFree=5960064/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2382076 CPUtime=762.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 575723 0 0 0 76138 93 0 0 25 0 1 0 467608363 2439245824 573458 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595519 573458 156 35 0 593960 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2382076

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15045
/proc/meminfo: memFree=5673852/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2382340 CPUtime=822.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 575784 0 0 0 82138 93 0 0 25 0 1 0 467608363 2439516160 573519 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595585 573519 156 35 0 594026 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2382340

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15047
/proc/meminfo: memFree=5500224/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2382736 CPUtime=882.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 575875 0 0 0 88137 94 0 0 25 0 1 0 467608363 2439921664 573610 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595684 573610 156 35 0 594125 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2382736

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 15048
/proc/meminfo: memFree=5262888/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2383132 CPUtime=942.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 575985 0 0 0 94137 94 0 0 25 0 1 0 467608363 2440327168 573720 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595783 573720 156 35 0 594224 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2383132

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 15050
/proc/meminfo: memFree=4942308/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2383396 CPUtime=1002.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 576034 0 0 0 100137 94 0 0 25 0 1 0 467608363 2440597504 573769 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595849 573769 156 35 0 594290 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2383396

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 15052
/proc/meminfo: memFree=4692552/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2383528 CPUtime=1062.32 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 576087 0 0 0 106137 95 0 0 25 0 1 0 467608363 2440732672 573822 33554432000 4194304 4337412 140735729900352 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595882 573822 156 35 0 594323 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2383528

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15053
/proc/meminfo: memFree=4503068/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2383660 CPUtime=1122.32 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 576132 0 0 0 112137 95 0 0 25 0 1 0 467608363 2440867840 573867 33554432000 4194304 4337412 140735729900352 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 595915 573867 156 35 0 594356 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2383660

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 15055
/proc/meminfo: memFree=4226976/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2430844 CPUtime=1182.31 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 587690 0 0 0 118134 97 0 0 25 0 1 0 467608363 2489184256 585425 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 607711 585425 156 35 0 606152 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2430844

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 15056
/proc/meminfo: memFree=3925220/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2531336 CPUtime=1242.32 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 612688 0 0 0 124128 104 0 0 25 0 1 0 467608363 2592088064 610423 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 632834 610423 156 35 0 631275 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2531336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/192 15060
/proc/meminfo: memFree=6358644/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=2544244 CPUtime=1300.03 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4202496 616066 0 0 0 129898 105 0 0 25 0 1 0 467608363 2605305856 613801 33554432000 4194304 4337412 140735729900352 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15010/statm: 636061 613801 156 35 0 634502 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2544244

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 4.00 3.94 4/192 15062
/proc/meminfo: memFree=14007676/32950928 swapFree=67111528/67111528
[pid=15010] ppid=15008 vsize=0 CPUtime=1300.14 cores=4,6
/proc/15010/stat : 15010 (tts-5-4) R 15008 15010 14653 0 -1 4203524 616066 0 0 0 129898 116 0 0 25 0 1 0 467608363 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/15010/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.15
CPU user time (s): 1298.98
CPU system time (s): 1.16382
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2544244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.98
system time used= 1.16382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616066
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= 933

runsolver used 2.20466 second user time and 4.90125 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 14:01:36
IDJOB=3262221
IDBENCH=83285
IDSOLVER=1653
FILE ID=node122/3262221-1303560096
RUNJOBID= node122-1303560096-14978
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_2-3-21_401.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262221-1303560096/watcher-3262221-1303560096 -o /tmp/evaluation-result-3262221-1303560096/solver-3262221-1303560096 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262221-1303560096.cnf

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
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:      15636864 kB
Buffers:       1774532 kB
Cached:       14886748 kB
SwapCached:          0 kB
Active:        5349964 kB
Inactive:     11411480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15636864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2504 kB
Writeback:           0 kB
AnonPages:       99952 kB
Mapped:          15844 kB
Slab:           487576 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   278784 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