Trace number 3257865

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) 1300.18 1300.15

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g1.cnf
MD5SUMeded74bffb721f48c45af6ff95302642
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8949
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.05/0.09	c Command: HOME/tts-5-4 HOME/instance-3257865-1303472830.cnf 
0.05/0.09	c Using SATTIMEOUT of 2400
0.05/0.09	c Using SATRAM of 7680
0.05/0.09	c Size of subset node = 32
0.05/0.09	c Variables = 1150
0.05/0.09	c Clauses = 84314
0.05/0.09	c Literals = 169678
0.05/0.09	c Reduced size:
0.05/0.09	c Variables = 1150
0.05/0.09	c Clauses = 84314
0.05/0.09	c Literals = 169678
0.05/0.09	c a2
0.09/0.12	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 1150 variables and 84314 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.22	c sorted
0.29/0.39	c clauses now 84314
0.29/0.39	c init finished 0.230 seconds
0.29/0.39	c tree built 0.390 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.29/0.39	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.29/0.39	c ................................ | ..........                    |                                  0.4         0.0             
0.29/0.39	c ................................ | ..........                  1 |                                  0.4         2.6             
0.29/0.39	c ................................ | ..........                  2 |                                  0.4         5.1             
0.29/0.39	c ................................ | ..........                  3 |                                  0.4         7.7             
0.29/0.39	c ................................ | ..........                  4 |                                  0.4        10.3             
0.29/0.39	c ................................ | ..........                  5 |                                  0.4        12.8             
0.29/0.39	c ................................ | ..........               1000 |              33                  0.4      2564.1         1173
47.98/48.01	c ................................ | ..........            6810000 | 199831       206205             48.0    141875.0     14114711
95.99/96.01	c ................................ | ..........           11727000 | 363464       340702             96.0    122156.2     23687220
143.99/144.01	c ................................ | ..........           15815000 | 510569       453519            144.0    109826.4     28387723
191.99/192.01	c ................................ | ..........           19740000 | 636803       562066            192.0    102812.5     32431385
239.99/240.00	c ................................ | *.........           23209000 | 750481       659720            240.0     96704.2     38334671
287.99/288.00	c ................................ | *.........           26195000 | 842743       745654            288.0     90954.9     43496181
335.99/336.01	c ................................ | *.........           29076000 | 946016       821975            336.0     86533.1     47178438
383.99/384.00	c ................................ | *.........           32689000 | 1068994      920407            384.0     85127.6     54642983
431.99/432.01	c ................................ | *.........           35923000 | 1169203      1011491           432.0     83155.1     56907857
479.90/479.99	c ................................ | **........           38959000 | 1266823      1095671           480.0     81164.6     61680981
527.90/528.00	c ................................ | **........           41926000 | 1360675      1175833           528.0     79405.3     66898234
576.00/576.01	c ................................ | **........           45101000 | 1467840      1257930           576.0     78299.0     70930977
624.00/624.00	c ................................ | **........           47962000 | 1564101      1331707           624.0     76862.2     75109529
671.91/671.99	c ................................ | **........           50739000 | 1661714      1403107           672.0     75504.5     81005866
720.00/720.00	c ................................ | ***.......           53150000 | 1751826      1462505           720.0     73819.4     81674907
768.00/768.00	c ................................ | ***.......           55627000 | 1838119      1524966           768.0     72430.0     84332270
816.01/816.00	c ................................ | ***.......           57788000 | 1919322      1578253           816.0     70816.9     85581542
864.00/864.00	c ................................ | ***.......           60225000 | 2004027      1645080           864.0     69704.1     88595561
911.91/911.99	c ................................ | ***.......           62663000 | 2089818      1708768           912.0     68709.4     90930666
959.91/959.99	c ................................ | ****......           64953000 | 2168451      1767008           960.0     67659.4     94106126
1007.91/1007.98	c ................................ | ****......           67248000 | 2243999      1829070          1008.0     66714.3     97563106
1055.91/1055.99	c ................................ | ****......           69381000 | 2315150      1886986          1056.0     65701.7    100591938
1104.01/1104.01	c ................................ | ****......           71537000 | 2385085      1945769          1104.0     64796.8    103773722
1151.91/1151.99	c ................................ | ****......           73504000 | 2454438      1997832          1152.0     63805.0    106348596
1199.91/1199.99	c ................................ | *****.....           75713000 | 2533091      2053132          1200.0     63093.6    108175562
1247.91/1247.98	c ................................ | *****.....           77994000 | 2611735      2113219          1248.0     62495.2    112371214
1295.92/1295.99	c ................................ | *****.....           80148000 | 2683757      2170072          1296.0     61842.1    115791202

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-3257865-1303472830/watcher-3257865-1303472830 -o /tmp/evaluation-result-3257865-1303472830/solver-3257865-1303472830 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257865-1303472830.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 2.26 3.45 3.60 4/189 18777
/proc/meminfo: memFree=22537840/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=7596 CPUtime=0 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 474 0 0 0 0 0 0 0 25 0 1 0 191474257 7778304 418 33554432000 4194304 4337412 140735592906976 18446744073709551615 268660323013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 1899 419 131 35 0 340 0

[startup+0.058023 s]
/proc/loadavg: 2.26 3.45 3.60 4/189 18777
/proc/meminfo: memFree=22537840/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=16504 CPUtime=0.05 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 2692 0 0 0 5 0 0 0 25 0 1 0 191474257 16900096 2636 33554432000 4194304 4337412 140735592906976 18446744073709551615 4220360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 4126 2636 132 35 0 2567 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16504

[startup+0.101964 s]
/proc/loadavg: 2.26 3.45 3.60 4/189 18777
/proc/meminfo: memFree=22537840/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=23420 CPUtime=0.09 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 4421 0 0 0 9 0 0 0 25 0 1 0 191474257 23982080 4364 33554432000 4194304 4337412 140735592906976 18446744073709551615 268660057313 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/18777/statm: 5855 4364 136 35 0 4296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23420

[startup+0.30092 s]
/proc/loadavg: 2.26 3.45 3.60 4/189 18777
/proc/meminfo: memFree=22537840/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=34632 CPUtime=0.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 8879 0 0 0 29 0 0 0 25 0 1 0 191474257 35463168 7074 33554432000 4194304 4337412 140735592906976 18446744073709551615 4236409 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/18777/statm: 8658 7074 150 35 0 7099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34632

[startup+0.70085 s]
/proc/loadavg: 2.26 3.45 3.60 4/189 18777
/proc/meminfo: memFree=22537840/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=54608 CPUtime=0.69 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 14052 0 0 0 68 1 0 0 25 0 1 0 191474257 55918592 12082 33554432000 4194304 4337412 140735592906976 18446744073709551615 4239694 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/18777/statm: 13652 12082 156 35 0 12093 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54608

[startup+1.50077 s]
/proc/loadavg: 2.26 3.45 3.60 5/190 18778
/proc/meminfo: memFree=22376384/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=67256 CPUtime=1.49 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 17013 0 0 0 147 2 0 0 25 0 1 0 191474257 68870144 15043 33554432000 4194304 4337412 140735592906976 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 16814 15043 156 35 0 15255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67256

[startup+3.10046 s]
/proc/loadavg: 2.26 3.45 3.60 5/190 18778
/proc/meminfo: memFree=22318104/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=92420 CPUtime=3.09 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 22978 0 0 0 305 4 0 0 25 0 1 0 191474257 94638080 21008 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 23105 21009 156 35 0 21546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92420

[startup+6.30094 s]
/proc/loadavg: 2.40 3.46 3.61 5/190 18778
/proc/meminfo: memFree=22156748/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=133224 CPUtime=6.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 33480 0 0 0 623 6 0 0 25 0 1 0 191474257 136421376 31510 33554432000 4194304 4337412 140735592906976 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 33306 31510 156 35 0 31747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133224

[startup+12.7008 s]
/proc/loadavg: 2.53 3.47 3.61 5/190 18778
/proc/meminfo: memFree=21880780/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=202176 CPUtime=12.68 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 50765 0 0 0 1259 9 0 0 25 0 1 0 191474257 207028224 48795 33554432000 4194304 4337412 140735592906976 18446744073709551615 4256113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 50544 48795 156 35 0 48985 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 202176

[startup+25.5005 s]
/proc/loadavg: 2.92 3.51 3.62 5/190 18779
/proc/meminfo: memFree=21384524/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=321304 CPUtime=25.48 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 80180 0 0 0 2532 16 0 0 25 0 1 0 191474257 329015296 78210 33554432000 4194304 4337412 140735592906976 18446744073709551615 4238628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 80326 78210 156 35 0 78767 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 321304

[startup+51.101 s]
/proc/loadavg: 3.29 3.55 3.63 5/190 18780
/proc/meminfo: memFree=20564688/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=514444 CPUtime=51.09 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 128744 0 0 0 5081 28 0 0 25 0 1 0 191474257 526790656 126774 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 128611 126774 156 35 0 127052 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 514444

[startup+102.307 s]
/proc/loadavg: 3.69 3.62 3.65 5/190 18781
/proc/meminfo: memFree=19092660/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=830372 CPUtime=102.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 207581 0 0 0 10182 47 0 0 25 0 1 0 191474257 850300928 205611 33554432000 4194304 4337412 140735592906976 18446744073709551615 4238640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 207593 205611 156 35 0 206034 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 830372

[startup+162.3 s]
/proc/loadavg: 3.88 3.68 3.66 5/190 18782
/proc/meminfo: memFree=18131508/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1032280 CPUtime=162.28 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 256322 0 0 0 16168 60 0 0 25 0 1 0 191474257 1057054720 254352 33554432000 4194304 4337412 140735592906976 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 258070 254352 156 35 0 256511 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1032280

[startup+222.301 s]
/proc/loadavg: 3.95 3.74 3.68 5/190 18784
/proc/meminfo: memFree=17089268/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1201192 CPUtime=222.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 298687 0 0 0 22156 73 0 0 25 0 1 0 191474257 1230020608 296717 33554432000 4194304 4337412 140735592906976 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 300298 296717 156 35 0 298739 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1201192

[startup+282.3 s]
/proc/loadavg: 4.02 3.80 3.70 5/190 18786
/proc/meminfo: memFree=16338924/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1423280 CPUtime=282.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 354542 0 0 0 28141 89 0 0 25 0 1 0 191474257 1457438720 352572 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 355820 352572 156 35 0 354261 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1423280

[startup+342.301 s]
/proc/loadavg: 4.12 3.86 3.73 5/190 18787
/proc/meminfo: memFree=15727568/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1573428 CPUtime=342.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 391462 0 0 0 34127 102 0 0 25 0 1 0 191474257 1611190272 389492 33554432000 4194304 4337412 140735592906976 18446744073709551615 4256130 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 393357 389492 156 35 0 391798 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1573428

[startup+402.3 s]
/proc/loadavg: 4.04 3.88 3.74 5/190 18789
/proc/meminfo: memFree=15140540/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1789260 CPUtime=402.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 445829 0 0 0 40114 116 0 0 25 0 1 0 191474257 1832202240 443859 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 447315 443859 156 35 0 445756 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1789260

[startup+462.301 s]
/proc/loadavg: 4.01 3.90 3.76 5/190 18790
/proc/meminfo: memFree=14642772/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=1936276 CPUtime=462.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 482316 0 0 0 46102 128 0 0 25 0 1 0 191474257 1982746624 480346 33554432000 4194304 4337412 140735592906976 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 484069 480346 156 35 0 482510 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1936276

[startup+522.301 s]
/proc/loadavg: 4.08 3.93 3.77 5/190 18795
/proc/meminfo: memFree=14125016/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2152240 CPUtime=522.29 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 536145 0 0 0 52088 141 0 0 25 0 1 0 191474257 2203893760 534175 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 538060 534175 156 35 0 536501 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2152240

[startup+582.301 s]
/proc/loadavg: 4.03 3.94 3.78 5/190 18797
/proc/meminfo: memFree=13568192/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2302780 CPUtime=582.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 574422 0 0 0 58079 151 0 0 25 0 1 0 191474257 2358046720 572452 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 575695 572452 156 35 0 574136 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2302780

[startup+642.301 s]
/proc/loadavg: 4.01 3.95 3.80 5/190 18798
/proc/meminfo: memFree=12969748/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2487464 CPUtime=642.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 620299 0 0 0 64066 165 0 0 25 0 1 0 191474257 2547163136 618329 33554432000 4194304 4337412 140735592906976 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 621866 618329 156 35 0 620307 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2487464

[startup+702.3 s]
/proc/loadavg: 4.00 3.96 3.81 5/190 18800
/proc/meminfo: memFree=12430192/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2633328 CPUtime=702.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 653613 0 0 0 70057 173 0 0 25 0 1 0 191474257 2696527872 651643 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 658332 651643 156 35 0 656773 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2633328

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 18801
/proc/meminfo: memFree=11934792/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2733556 CPUtime=762.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 678597 0 0 0 76050 181 0 0 25 0 1 0 191474257 2799161344 676627 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 683389 676627 156 35 0 681830 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2733556

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 18803
/proc/meminfo: memFree=11462448/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2780608 CPUtime=822.3 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 690343 0 0 0 82043 187 0 0 25 0 1 0 191474257 2847342592 688373 33554432000 4194304 4337412 140735592906976 18446744073709551615 268660057127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 695152 688373 156 35 0 693593 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2780608

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 18814
/proc/meminfo: memFree=10899900/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=2865196 CPUtime=882.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 712024 0 0 0 88035 196 0 0 25 0 1 0 191474257 2933960704 710054 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 716299 710054 156 35 0 714740 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2865196

[startup+942.301 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 18815
/proc/meminfo: memFree=10394096/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3009348 CPUtime=942.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 747679 0 0 0 94024 207 0 0 25 0 1 0 191474257 3081572352 745709 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 752337 745709 156 35 0 750778 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3009348

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.85 5/190 18817
/proc/meminfo: memFree=10053452/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3134600 CPUtime=1002.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 778662 0 0 0 100014 217 0 0 25 0 1 0 191474257 3209830400 776692 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253492 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 783650 776692 156 35 0 782091 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3134600

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 18818
/proc/meminfo: memFree=9539444/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3259852 CPUtime=1062.32 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 810693 0 0 0 106006 226 0 0 25 0 1 0 191474257 3338088448 808723 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 814963 808723 156 35 0 813404 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3259852

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 18820
/proc/meminfo: memFree=9143608/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3360080 CPUtime=1122.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 835294 0 0 0 111997 234 0 0 25 0 1 0 191474257 3440721920 833324 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 840020 833324 156 35 0 838461 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3360080

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 18822
/proc/meminfo: memFree=8779412/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3444668 CPUtime=1182.32 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 856774 0 0 0 117990 242 0 0 25 0 1 0 191474257 3527340032 854804 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 861167 854804 156 35 0 859608 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3444668

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 18823
/proc/meminfo: memFree=8435920/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3591816 CPUtime=1242.31 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 893467 0 0 0 123979 252 0 0 25 0 1 0 191474257 3678019584 891497 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 897954 891497 156 35 0 896395 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3591816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.94 3.86 2/181 18845
/proc/meminfo: memFree=19072052/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=3717068 CPUtime=1300.03 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4202496 924938 0 0 0 129740 263 0 0 25 0 1 0 191474257 3806277632 922968 33554432000 4194304 4337412 140735592906976 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18777/statm: 929267 922968 156 35 0 927708 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3717068

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: 3.76 3.94 3.86 2/182 18846
/proc/meminfo: memFree=21482728/32951124 swapFree=67111528/67111528
[pid=18777] ppid=18775 vsize=0 CPUtime=1300.13 cores=0,2
/proc/18777/stat : 18777 (tts-5-4) R 18775 18777 17977 0 -1 4203524 924938 0 0 0 129740 273 0 0 25 0 1 0 191474257 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/18777/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.15
CPU time (s): 1300.18
CPU user time (s): 1297.4
CPU system time (s): 2.77758
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3717068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.4
system time used= 2.77758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 924938
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= 2008

runsolver used 2.30765 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-22 13:47:10
IDJOB=3257865
IDBENCH=71273
IDSOLVER=1653
FILE ID=node107/3257865-1303472830
RUNJOBID= node107-1303472827-18708
PBS_JOBID= 13107197
Free space on /tmp= 72204 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g1.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257865-1303472830/watcher-3257865-1303472830 -o /tmp/evaluation-result-3257865-1303472830/solver-3257865-1303472830 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257865-1303472830.cnf

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

MD5SUM BENCH= eded74bffb721f48c45af6ff95302642
RANDOM SEED=905035142

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      22538368 kB
Buffers:       1155900 kB
Cached:        8498020 kB
SwapCached:          0 kB
Active:        6549620 kB
Inactive:      3403408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22538368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9196 kB
Writeback:           0 kB
AnonPages:      298288 kB
Mapped:          15192 kB
Slab:           397276 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   485180 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= 72212 MiB
End job on node107 at 2011-04-22 14:08:52