Trace number 3261385

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 5-4UNSAT 509.391 509.378

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-12-12-unsat.cnf
MD5SUM9255daf8fc8e7a0c753f68fd095283c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.0447
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of clauses936
Sum of the clauses size3312
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2792
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5144

Solver Data 

0.00/0.00	c Command: HOME/tts-5-4 HOME/instance-3261385-1303545081.cnf 
0.00/0.00	c Using SATTIMEOUT of 2400
0.00/0.00	c Using SATRAM of 7680
0.00/0.00	c Size of subset node = 32
0.00/0.00	c Variables = 144
0.00/0.00	c Clauses = 936
0.00/0.00	c Literals = 3312
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 144
0.00/0.00	c Clauses = 936
0.00/0.00	c Literals = 3312
0.00/0.00	c a2
0.00/0.00	c a1
0.00/0.04	c Independent sub-problems = 1
0.00/0.04	c Sub-problem with 144 variables and 936 clauses
0.00/0.04	c using permutation method 4
0.00/0.04	c count = 2
0.00/0.04	c Ordering finished 0.040 seconds
0.00/0.04	c mapped 0.040 seconds
0.00/0.04	c permuted 0.040 seconds
0.00/0.04	c about to sort
0.00/0.04	c sorted
0.00/0.04	c clauses now 936
0.00/0.04	c init finished 0.040 seconds
0.00/0.04	c tree built 0.040 seconds
0.00/0.04	c 
0.00/0.04	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.00/0.04	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.00/0.04	c ................................ | ..........                    |                                  0.1         0.0             
0.00/0.04	c ................................ | ..........                  1 |                                  0.1        10.0             
0.00/0.04	c ................................ | ..........                  2 |                                  0.1        20.0             
0.00/0.04	c ................................ | ..........                  3 |                                  0.1        30.0             
0.00/0.04	c ................................ | ..........                  4 |                                  0.1        40.0             
0.00/0.04	c ................................ | ..........                  5 |                                  0.1        50.0             
0.00/0.04	c ................................ | ..........               1000 | 145          92                  0.1     10000.0         1719
47.99/48.00	c ................................ | ..........            1416000 | 438284       6030               48.0     29500.0      6057971
96.00/96.05	c ................................ | ..........            2346000 | 738259       7804               96.0     24424.8     10568476
144.00/144.06	c ................................ | ..........            2822000 | 890240       8075              144.1     19590.4     13798433
191.99/192.05	c ................................ | ..........            3356000 | 1067553      8571              192.1     17474.6     15834614
240.10/240.16	c ................................ | *.........            3721000 | 1179830      9344              240.2     15493.8     17561743
288.00/288.00	c ................................ | *.........            4106000 | 1307865      9404              288.0     14256.9     18722559
336.00/336.03	c ................................ | *.........            4591000 | 1466498      9905              336.0     13662.5     21451887
384.30/384.31	c ................................ | *.........            5117000 | 1633292      10523             384.3     13314.8     25556851
409.30/409.35	c *............................... | *.........            5201297 | 1659802      10689             409.4     12706.2     25914254
428.30/428.36	c **.............................. | *.........            5355750 | 1708090      10689             428.4     12502.6     27261431
428.30/428.36	c **.............................. | *.........            5355751 | 1708090      10689             428.4     12502.6     27261431
432.11/432.17	c **.............................. | *.........            5380000 | 1716050      10689             432.2     12448.5     27378192
470.81/470.81	c ****............................ | *.........            5805270 | 1848111      11456             470.8     12330.4     29512460
470.81/470.81	c ****............................ | *.........            5805271 | 1848111      11456             470.8     12330.4     29512460
470.81/470.81	c ****............................ | *.........            5805272 | 1848111      11456             470.8     12330.4     29512460
475.31/475.39	c ********........................ | *.........            5883639 | 1872454      11456             475.4     12376.2     30223655
475.31/475.39	c ********........................ | *.........            5883640 | 1872454      11456             475.4     12376.2     30223655
475.31/475.39	c ********........................ | *.........            5883641 | 1872454      11456             475.4     12376.2     30223655
475.31/475.39	c ********........................ | *.........            5883642 | 1872454      11456             475.4     12376.2     30223655
480.00/480.00	c ********........................ | **........            5994000 | 1908082      11456             480.0     12487.2     31186875
496.11/496.15	c ****************................ | **........            6340249 | 2013862      12159             496.1     12778.9     33265266
496.11/496.15	c ****************................ | **........            6340250 | 2013862      12159             496.1     12778.9     33265266
496.11/496.15	c ****************................ | **........            6340251 | 2013862      12159             496.1     12778.9     33265266
496.11/496.15	c ****************................ | **........            6340252 | 2013862      12159             496.1     12778.9     33265266
496.11/496.15	c ****************................ | **........            6340253 | 2013862      12159             496.1     12778.9     33265266
509.31/509.33	c Thread 0 result 0
509.31/509.33	c Thread 0 found (nil)
509.31/509.33	c Partial assignments = 6612704, improvements = 2099568  ucps = 12159 PA/sec = 12983.14, subset nodes = 34740564
509.31/509.33	s UNSATISFIABLE
509.31/509.33	c CPU time = 509.33 seconds
509.31/509.33	c Elapsed time = 510 seconds

Verifier Data 

No possible verification on an UNSAT instance

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-3261385-1303545081/watcher-3261385-1303545081 -o /tmp/evaluation-result-3261385-1303545081/solver-3261385-1303545081 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3261385-1303545081.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: 4.05 3.95 3.93 4/193 5509
/proc/meminfo: memFree=10877984/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=6940 CPUtime=0 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 466106296 7106560 277 33554432000 4194304 4337412 140736467764496 18446744073709551615 4297946 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 1735 277 134 35 0 176 0

[startup+0.0795461 s]
/proc/loadavg: 4.05 3.95 3.93 4/193 5509
/proc/meminfo: memFree=10877984/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=10596 CPUtime=0.07 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 714 0 0 0 7 0 0 0 25 0 1 0 466106296 10850304 659 33554432000 4194304 4337412 140736467764496 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 2649 659 152 35 0 1090 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10596

[startup+0.100563 s]
/proc/loadavg: 4.05 3.95 3.93 4/193 5509
/proc/meminfo: memFree=10877984/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=10596 CPUtime=0.09 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 846 0 0 0 9 0 0 0 25 0 1 0 466106296 10850304 791 33554432000 4194304 4337412 140736467764496 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 2649 791 152 35 0 1090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10596

[startup+0.300537 s]
/proc/loadavg: 4.05 3.95 3.93 4/193 5509
/proc/meminfo: memFree=10877984/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=13856 CPUtime=0.29 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 1862 0 0 0 29 0 0 0 25 0 1 0 466106296 14188544 1807 33554432000 4194304 4337412 140736467764496 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 3464 1807 152 35 0 1905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13856

[startup+0.700464 s]
/proc/loadavg: 4.05 3.95 3.93 4/193 5509
/proc/meminfo: memFree=10877984/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=20112 CPUtime=0.69 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 3078 0 0 0 69 0 0 0 25 0 1 0 466106296 20594688 3023 33554432000 4194304 4337412 140736467764496 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 5028 3023 152 35 0 3469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20112

[startup+1.50029 s]
/proc/loadavg: 4.05 3.95 3.93 5/194 5510
/proc/meminfo: memFree=10854688/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=29496 CPUtime=1.49 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 5236 0 0 0 148 1 0 0 25 0 1 0 466106296 30203904 5181 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 7374 5182 152 35 0 5815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29496

[startup+3.101 s]
/proc/loadavg: 4.05 3.95 3.93 5/194 5510
/proc/meminfo: memFree=10829764/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=48264 CPUtime=3.09 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 10098 0 0 0 307 2 0 0 25 0 1 0 466106296 49422336 10043 33554432000 4194304 4337412 140736467764496 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 12066 10044 152 35 0 10507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48264

[startup+6.30046 s]
/proc/loadavg: 4.04 3.96 3.93 5/194 5511
/proc/meminfo: memFree=10775204/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=70160 CPUtime=6.29 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 15648 0 0 0 626 3 0 0 25 0 1 0 466106296 71843840 15593 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 17540 15593 152 35 0 15981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70160

[startup+12.7003 s]
/proc/loadavg: 4.04 3.96 3.93 5/194 5511
/proc/meminfo: memFree=10709720/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=85800 CPUtime=12.69 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 19926 0 0 0 1265 4 0 0 25 0 1 0 466106296 87859200 19871 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 21450 19871 152 35 0 19891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85800

[startup+25.501 s]
/proc/loadavg: 4.03 3.96 3.93 5/194 5511
/proc/meminfo: memFree=10583732/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=129720 CPUtime=25.49 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 30758 0 0 0 2543 6 0 0 25 0 1 0 466106296 132833280 30703 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 32430 30703 152 35 0 30871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129720

[startup+51.1005 s]
/proc/loadavg: 4.23 4.01 3.95 5/194 5512
/proc/meminfo: memFree=10384812/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=214176 CPUtime=51.1 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 51735 0 0 0 5100 10 0 0 25 0 1 0 466106296 219316224 51680 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 53544 51680 152 35 0 51985 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 214176

[startup+102.307 s]
/proc/loadavg: 4.15 4.02 3.95 5/194 5513
/proc/meminfo: memFree=10066612/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=351244 CPUtime=102.3 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 86345 0 0 0 10213 17 0 0 25 0 1 0 466106296 359673856 86290 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 87811 86290 154 35 0 86252 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 351244

[startup+162.301 s]
/proc/loadavg: 4.14 4.04 3.96 5/194 5515
/proc/meminfo: memFree=9801604/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=473236 CPUtime=162.3 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 116255 0 0 0 16204 26 0 0 25 0 1 0 466106296 484593664 116200 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 118309 116200 154 35 0 116750 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 473236

[startup+222.301 s]
/proc/loadavg: 4.14 4.06 3.97 5/194 5597
/proc/meminfo: memFree=10059380/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=559116 CPUtime=222.29 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 137823 0 0 0 22198 31 0 0 25 0 1 0 466106296 572534784 137768 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 139779 137768 154 35 0 138220 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 559116

[startup+282.3 s]
/proc/loadavg: 4.05 4.05 3.97 5/194 5599
/proc/meminfo: memFree=9759768/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=597508 CPUtime=282.3 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 145323 0 0 0 28197 33 0 0 25 0 1 0 466106296 611848192 145268 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 149377 145268 154 35 0 147818 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 597508

[startup+342.301 s]
/proc/loadavg: 4.02 4.04 3.97 5/194 5601
/proc/meminfo: memFree=9387256/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=710116 CPUtime=342.3 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 173149 0 0 0 34191 39 0 0 25 0 1 0 466106296 727158784 173094 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 177529 173094 154 35 0 175970 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 710116

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 3.97 5/194 5602
/proc/meminfo: memFree=9042376/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=838492 CPUtime=402.3 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 205755 0 0 0 40184 46 0 0 25 0 1 0 466106296 858615808 205700 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 209623 205700 154 35 0 208064 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 838492

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5604
/proc/meminfo: memFree=8762344/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=941716 CPUtime=462.31 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 231531 0 0 0 46178 53 0 0 25 0 1 0 466106296 964317184 231476 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 235429 231476 154 35 0 233870 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 941716

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

[startup+486.301 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8635484/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1035556 CPUtime=486.31 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 254938 0 0 0 48573 58 0 0 25 0 1 0 466106296 1060409344 254883 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 258889 254883 154 35 0 257330 0
Current children cumulated CPU time (s) 486.31
Current children cumulated vsize (KiB) 1035556

[startup+499.101 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8573104/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1069964 CPUtime=499.1 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 263390 0 0 0 49850 60 0 0 24 0 1 0 466106296 1095643136 263335 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 267491 263335 154 35 0 265932 0
Current children cumulated CPU time (s) 499.1
Current children cumulated vsize (KiB) 1069964

[startup+505.501 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8542848/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1091860 CPUtime=505.51 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 268784 0 0 0 50488 63 0 0 25 0 1 0 466106296 1118064640 268729 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 272965 268729 154 35 0 271406 0
Current children cumulated CPU time (s) 505.51
Current children cumulated vsize (KiB) 1091860

[startup+507.107 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8522884/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1101244 CPUtime=507.11 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 271310 0 0 0 50648 63 0 0 25 0 1 0 466106296 1127673856 271255 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 275311 271256 154 35 0 273752 0
Current children cumulated CPU time (s) 507.11
Current children cumulated vsize (KiB) 1101244

[startup+508.701 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8511848/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1116884 CPUtime=508.7 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 274927 0 0 0 50805 65 0 0 25 0 1 0 466106296 1143689216 274872 33554432000 4194304 4337412 140736467764496 18446744073709551615 4234258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 279221 274872 154 35 0 277662 0
Current children cumulated CPU time (s) 508.7
Current children cumulated vsize (KiB) 1116884

[startup+509.101 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8511848/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1116884 CPUtime=509.1 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 274927 0 0 0 50845 65 0 0 25 0 1 0 466106296 1143689216 274872 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 279221 274872 154 35 0 277662 0
Current children cumulated CPU time (s) 509.1
Current children cumulated vsize (KiB) 1116884

[startup+509.307 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5605
/proc/meminfo: memFree=8502424/32951124 swapFree=67111528/67111528
[pid=5509] ppid=5507 vsize=1116884 CPUtime=509.31 cores=4,6
/proc/5509/stat : 5509 (tts-5-4) R 5507 5509 4509 0 -1 4202496 274927 0 0 0 50866 65 0 0 25 0 1 0 466106296 1143689216 274872 33554432000 4194304 4337412 140736467764496 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5509/statm: 279221 274872 154 35 0 277662 0
Current children cumulated CPU time (s) 509.31
Current children cumulated vsize (KiB) 1116884

Child status: 20
Real time (s): 509.378
CPU time (s): 509.391
CPU user time (s): 508.689
CPU system time (s): 0.701893
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1116884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.689
system time used= 0.701893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274929
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= 6
involuntary context switches= 446

runsolver used 0.85187 second user time and 1.93371 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 09:51:21
IDJOB=3261385
IDBENCH=83224
IDSOLVER=1653
FILE ID=node132/3261385-1303545081
RUNJOBID= node132-1303544930-5383
PBS_JOBID= 13143106
Free space on /tmp= 72056 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-12-12-unsat.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261385-1303545081/watcher-3261385-1303545081 -o /tmp/evaluation-result-3261385-1303545081/solver-3261385-1303545081 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3261385-1303545081.cnf

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

MD5SUM BENCH= 9255daf8fc8e7a0c753f68fd095283c9
RANDOM SEED=1462014421

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10878016 kB
Buffers:       1647836 kB
Cached:       18449628 kB
SwapCached:          0 kB
Active:       10010612 kB
Inactive:     11508652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10878016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:     1421204 kB
Mapped:          15584 kB
Slab:           488004 kB
PageTables:       8312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1624716 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72056 MiB
End job on node132 at 2011-04-23 09:59:51