Trace number 3258921

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) 1300.14 1300.12

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.09/0.12	c Command: HOME/tts-5-4 HOME/instance-3258921-1303506368.cnf 
0.09/0.12	c Using SATTIMEOUT of 2400
0.09/0.12	c Using SATRAM of 7680
0.09/0.12	c Size of subset node = 32
0.09/0.12	c Variables = 1820
0.09/0.12	c Clauses = 171155
0.09/0.12	c Literals = 344000
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 1820
0.09/0.12	c Clauses = 171155
0.09/0.12	c Literals = 344000
0.09/0.12	c a2
0.18/0.22	c a1
0.38/0.46	c Independent sub-problems = 1
0.38/0.46	c Sub-problem with 1820 variables and 171155 clauses
0.38/0.46	c using permutation method 4
0.38/0.46	c count = 1
0.38/0.46	c Ordering finished 0.420 seconds
0.38/0.46	c mapped 0.440 seconds
0.38/0.46	c permuted 0.440 seconds
0.38/0.46	c about to sort
0.38/0.47	c sorted
0.78/0.87	c clauses now 171155
0.78/0.87	c init finished 0.490 seconds
0.78/0.87	c tree built 0.860 seconds
0.78/0.87	c 
0.78/0.87	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.78/0.87	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.78/0.87	c ................................ | ..........                    |                                  0.9         0.0             
0.78/0.87	c ................................ | ..........                  1 |                                  0.9         1.2             
0.78/0.87	c ................................ | ..........                  2 |                                  0.9         2.3             
0.78/0.87	c ................................ | ..........                  3 |                                  0.9         3.5             
0.78/0.87	c ................................ | ..........                  4 |                                  0.9         4.7             
0.78/0.87	c ................................ | ..........                  5 |                                  0.9         5.8             
0.78/0.87	c ................................ | ..........               1000 |              21                  0.9      1162.8         3131
47.99/48.01	c ................................ | ..........            7003000 | 118598       169688             48.0    145895.8     12008615
95.99/96.01	c ................................ | ..........           12999000 | 231082       305819             96.0    135406.2     19090028
144.00/144.00	c ................................ | ..........           18552000 | 329406       436471            144.0    128833.3     27255803
191.98/192.01	c ................................ | ..........           23274000 | 411845       550325            192.0    121218.8     34474964
239.99/240.01	c ................................ | *.........           27365000 | 485263       647496            240.0    114020.8     41853447
287.99/288.01	c ................................ | *.........           30970000 | 555746       729250            288.0    107534.7     46699049
335.99/336.00	c ................................ | *.........           34081000 | 614362       801528            336.0    101431.5     48357952
384.00/384.00	c ................................ | *.........           37604000 | 683712       879469            384.0     97927.1     48357952
431.99/432.01	c ................................ | *.........           41239000 | 750366       967906            432.0     95458.4     48357952
479.99/480.01	c ................................ | **........           44421000 | 811246       1041196           480.0     92541.8     49794129
527.90/528.00	c ................................ | **........           47355000 | 870952       1104816           528.0     89687.5     53385471
576.00/576.00	c ................................ | **........           50089000 | 927700       1165672           576.0     86958.6     53614249
623.99/624.01	c ................................ | **........           52932000 | 985268       1228367           624.0     84826.9     58283775
672.00/672.01	c ................................ | **........           55480000 | 1042283      1280190           672.0     82558.3     60913396
720.00/720.00	c ................................ | ***.......           58228000 | 1098677      1339590           720.0     80872.2     64233767
768.00/768.00	c ................................ | ***.......           61330000 | 1153773      1413454           768.0     79856.8     67553565
816.00/816.00	c ................................ | ***.......           64040000 | 1205449      1475738           816.0     78479.4     72120997
863.91/863.99	c ................................ | ***.......           66521000 | 1254067      1530795           864.0     76991.9     73492926
911.91/911.99	c ................................ | ***.......           69389000 | 1305732      1598268           912.0     76084.4     77626971
959.91/959.98	c ................................ | ****......           72033000 | 1356035      1658998           960.0     75034.4     82673625
1007.91/1007.99	c ................................ | ****......           74468000 | 1405474      1711663          1008.0     73876.3     87295707
1055.92/1056.00	c ................................ | ****......           76602000 | 1450619      1758066          1056.0     72539.1     87968960
1103.91/1103.99	c ................................ | ****......           78822000 | 1496339      1806395          1104.0     71396.7     87968960
1152.01/1152.00	c ................................ | ****......           80898000 | 1546068      1846346          1152.0     70222.7     87968960
1199.91/1200.00	c ................................ | *****.....           82954000 | 1586113      1893713          1200.0     69128.3     87968960
1248.01/1248.00	c ................................ | *****.....           84873000 | 1626858      1933108          1248.0     68006.7     87968960
1295.92/1295.99	c ................................ | *****.....           86745000 | 1667651      1971561          1296.0     66932.4     87968960

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-3258921-1303506368/watcher-3258921-1303506368 -o /tmp/evaluation-result-3258921-1303506368/solver-3258921-1303506368 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258921-1303506368.cnf 

running on 2 cores: 1,3

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: 3.68 4.01 4.51 5/189 7531
/proc/meminfo: memFree=20174648/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=11800 CPUtime=0 cores=1,3
/proc/7531/stat : 7531 (runsolver) R 7529 7531 7316 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 443052922 12083200 52 33554432000 4194304 5434984 140733339401440 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/7531/statm: 2950 52 31 303 0 2644 0

[startup+0.087328 s]
/proc/loadavg: 3.68 4.01 4.51 5/189 7531
/proc/meminfo: memFree=20174648/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=23476 CPUtime=0.07 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 4325 0 0 0 6 1 0 0 25 0 1 0 443052922 24039424 4269 33554432000 4194304 4337412 140734105655824 18446744073709551615 4222761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 5869 4271 132 35 0 4310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23476

[startup+0.100326 s]
/proc/loadavg: 3.68 4.01 4.51 5/189 7531
/proc/meminfo: memFree=20174648/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=25852 CPUtime=0.09 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 4981 0 0 0 8 1 0 0 25 0 1 0 443052922 26472448 4925 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 6496 4927 132 35 0 4937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25852

[startup+0.300293 s]
/proc/loadavg: 3.68 4.01 4.51 5/189 7531
/proc/meminfo: memFree=20174648/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=38564 CPUtime=0.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 11668 0 0 0 27 2 0 0 25 0 1 0 443052922 39489536 7796 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106429985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 9641 7798 138 35 0 8082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38564

[startup+0.700226 s]
/proc/loadavg: 3.68 4.01 4.51 5/189 7531
/proc/meminfo: memFree=20174648/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=68128 CPUtime=0.69 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 19507 0 0 0 66 3 0 0 25 0 1 0 443052922 69763072 15300 33554432000 4194304 4337412 140734105655824 18446744073709551615 4277888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 17032 15300 150 35 0 15473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68128

[startup+1.50108 s]
/proc/loadavg: 3.68 4.01 4.51 5/190 7532
/proc/meminfo: memFree=19936816/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=101244 CPUtime=1.49 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 27927 0 0 0 145 4 0 0 25 0 1 0 443052922 103673856 23385 33554432000 4194304 4337412 140734105655824 18446744073709551615 4283023 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 25311 23385 156 35 0 23752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101244

[startup+3.10079 s]
/proc/loadavg: 3.68 4.01 4.51 5/190 7532
/proc/meminfo: memFree=19841944/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=120308 CPUtime=3.08 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 32635 0 0 0 304 4 0 0 25 0 1 0 443052922 123195392 28093 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 30077 28093 156 35 0 28518 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 120308

[startup+6.30023 s]
/proc/loadavg: 3.70 4.00 4.51 5/190 7532
/proc/meminfo: memFree=19697036/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=154720 CPUtime=6.28 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 41286 0 0 0 622 6 0 0 25 0 1 0 443052922 158433280 36744 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106163746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 38680 36744 156 35 0 37121 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 154720

[startup+12.7011 s]
/proc/loadavg: 3.73 4.00 4.51 5/190 7532
/proc/meminfo: memFree=19461192/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=211168 CPUtime=12.68 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 55324 0 0 0 1258 10 0 0 25 0 1 0 443052922 216236032 50782 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 52792 50782 156 35 0 51233 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 211168

[startup+25.5009 s]
/proc/loadavg: 3.79 4.00 4.50 5/190 7533
/proc/meminfo: memFree=19053620/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=320796 CPUtime=25.49 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 82920 0 0 0 2531 18 0 0 25 0 1 0 443052922 328495104 78378 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 80199 78378 156 35 0 78640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 320796

[startup+51.1004 s]
/proc/loadavg: 3.86 4.00 4.48 5/190 7534
/proc/meminfo: memFree=18384700/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=491676 CPUtime=51.09 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 125358 0 0 0 5081 28 0 0 25 0 1 0 443052922 503476224 120816 33554432000 4194304 4337412 140734105655824 18446744073709551615 4256109 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 122919 120816 156 35 0 121360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 491676

[startup+102.306 s]
/proc/loadavg: 3.98 4.01 4.46 5/190 7535
/proc/meminfo: memFree=17405704/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=735380 CPUtime=102.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 185844 0 0 0 10181 48 0 0 25 0 1 0 443052922 753029120 181302 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 183845 181302 156 35 0 182286 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 735380

[startup+162.301 s]
/proc/loadavg: 3.99 4.01 4.43 5/190 7536
/proc/meminfo: memFree=16307536/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1060692 CPUtime=162.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 267303 0 0 0 16158 71 0 0 25 0 1 0 443052922 1086148608 262761 33554432000 4194304 4337412 140734105655824 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 265173 262761 156 35 0 263614 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1060692

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 4.40 5/190 7538
/proc/meminfo: memFree=15502992/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1332828 CPUtime=222.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 335691 0 0 0 22138 91 0 0 25 0 1 0 443052922 1364815872 331149 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 333207 331149 156 35 0 331648 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1332828

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.37 5/190 7540
/proc/meminfo: memFree=14621324/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1567428 CPUtime=282.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 394669 0 0 0 28121 108 0 0 25 0 1 0 443052922 1605046272 390127 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106164154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 391857 390127 156 35 0 390298 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1567428

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 4.35 5/190 7541
/proc/meminfo: memFree=14117344/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1774204 CPUtime=342.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 428134 0 0 0 34112 117 0 0 25 0 1 0 443052922 1816784896 423592 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 443551 423592 156 35 0 441992 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1774204

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 4.32 5/190 7543
/proc/meminfo: memFree=13892744/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1774204 CPUtime=402.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 428134 0 0 0 40107 123 0 0 25 0 1 0 443052922 1816784896 423592 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106164462 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 443551 423592 156 35 0 441992 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1774204

[startup+462.3 s]
/proc/loadavg: 3.99 4.00 4.30 5/190 7544
/proc/meminfo: memFree=13507704/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1799228 CPUtime=462.29 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 434210 0 0 0 46102 127 0 0 25 0 1 0 443052922 1842409472 429668 33554432000 4194304 4337412 140734105655824 18446744073709551615 4234051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 449807 429668 156 35 0 448248 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1799228

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 4.28 5/190 7546
/proc/meminfo: memFree=13056416/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1930604 CPUtime=522.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 467449 0 0 0 52091 139 0 0 25 0 1 0 443052922 1976938496 462907 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 482651 462907 156 35 0 481092 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1930604

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 4.26 5/190 7548
/proc/meminfo: memFree=12636764/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=1952500 CPUtime=582.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 472629 0 0 0 58086 144 0 0 25 0 1 0 443052922 1999360000 468087 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 488125 468087 156 35 0 486566 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1952500

[startup+642.301 s]
/proc/loadavg: 3.99 4.00 4.24 5/190 7549
/proc/meminfo: memFree=11995888/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2149564 CPUtime=642.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 522274 0 0 0 64070 160 0 0 25 0 1 0 443052922 2201153536 517732 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 537391 517732 156 35 0 535832 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2149564

[startup+702.301 s]
/proc/loadavg: 3.99 4.00 4.22 5/190 7551
/proc/meminfo: memFree=11486824/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2212124 CPUtime=702.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 537796 0 0 0 70064 166 0 0 25 0 1 0 443052922 2265214976 533254 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253456 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 553031 533254 156 35 0 551472 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2212124

[startup+762.306 s]
/proc/loadavg: 3.99 4.00 4.20 6/190 7552
/proc/meminfo: memFree=11013324/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2359140 CPUtime=762.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 574359 0 0 0 76051 180 0 0 25 0 1 0 443052922 2415759360 569817 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 589785 569817 156 35 0 588226 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2359140

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 4.19 5/190 7554
/proc/meminfo: memFree=10576192/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2524924 CPUtime=822.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 615849 0 0 0 82038 193 0 0 25 0 1 0 443052922 2585522176 611307 33554432000 4194304 4337412 140734105655824 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 631231 611307 156 35 0 629672 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2524924

[startup+882.3 s]
/proc/loadavg: 3.99 4.00 4.17 5/190 7556
/proc/meminfo: memFree=10074948/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2587488 CPUtime=882.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 631684 0 0 0 88030 201 0 0 25 0 1 0 443052922 2649587712 627142 33554432000 4194304 4337412 140734105655824 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 646872 627142 156 35 0 645313 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2587488

[startup+942.301 s]
/proc/loadavg: 3.99 4.00 4.16 5/190 7557
/proc/meminfo: memFree=9765408/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2806448 CPUtime=942.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 685965 0 0 0 94014 216 0 0 25 0 1 0 443052922 2873802752 681423 33554432000 4194304 4337412 140734105655824 18446744073709551615 255106163795 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 701612 681423 156 35 0 700053 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 2806448

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 4.15 5/190 7559
/proc/meminfo: memFree=9269876/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=2969112 CPUtime=1002.3 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 727145 0 0 0 100001 229 0 0 25 0 1 0 443052922 3040370688 722603 33554432000 4194304 4337412 140734105655824 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 742278 722603 156 35 0 740719 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 2969112

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 4.14 5/190 7560
/proc/meminfo: memFree=8839540/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=3012904 CPUtime=1062.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 737895 0 0 0 105997 234 0 0 25 0 1 0 443052922 3085213696 733353 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 753226 733353 156 35 0 751667 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3012904

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 4.13 5/190 7562
/proc/meminfo: memFree=8711044/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=3012904 CPUtime=1122.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 737895 0 0 0 111993 238 0 0 25 0 1 0 443052922 3085213696 733353 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253202 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 753226 733353 156 35 0 751667 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3012904

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 4.11 5/190 7567
/proc/meminfo: memFree=8591304/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=3012904 CPUtime=1182.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 737895 0 0 0 117989 242 0 0 25 0 1 0 443052922 3085213696 733353 33554432000 4194304 4337412 140734105655824 18446744073709551615 4268557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 753226 733353 156 35 0 751667 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3012904

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.11 5/190 7568
/proc/meminfo: memFree=8471084/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=3012904 CPUtime=1242.31 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 737895 0 0 0 123984 247 0 0 25 0 1 0 443052922 3085213696 733353 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 753226 733353 156 35 0 751667 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3012904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 4.10 4/187 7573
/proc/meminfo: memFree=15552712/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=3012904 CPUtime=1300.02 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4202496 737895 0 0 0 129753 249 0 0 25 0 1 0 443052922 3085213696 733353 33554432000 4194304 4337412 140734105655824 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7531/statm: 753226 733353 156 35 0 751667 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 3012904

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: 4.05 4.02 4.10 2/185 7574
/proc/meminfo: memFree=19987768/32951124 swapFree=67111524/67111528
[pid=7531] ppid=7529 vsize=0 CPUtime=1300.12 cores=1,3
/proc/7531/stat : 7531 (tts-5-4) R 7529 7531 7316 0 -1 4203524 737895 0 0 0 129753 259 0 0 25 0 1 0 443052922 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7531/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.14
CPU user time (s): 1297.54
CPU system time (s): 2.6016
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3012904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.54
system time used= 2.6016
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 737895
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= 1587

runsolver used 2.02369 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-22 23:06:08
IDJOB=3258921
IDBENCH=71443
IDSOLVER=1653
FILE ID=node144/3258921-1303506368
RUNJOBID= node144-1303505065-7336
PBS_JOBID= 13134279
Free space on /tmp= 72152 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258921-1303506368/watcher-3258921-1303506368 -o /tmp/evaluation-result-3258921-1303506368/solver-3258921-1303506368 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258921-1303506368.cnf

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=1411489587

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20174928 kB
Buffers:       1861304 kB
Cached:       10204600 kB
SwapCached:          4 kB
Active:        2969824 kB
Inactive:      9280552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20174928 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10360 kB
Writeback:          72 kB
AnonPages:      184100 kB
Mapped:          15392 kB
Slab:           462544 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   369700 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= 72160 MiB
End job on node144 at 2011-04-22 23:27:50