Trace number 3160061

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
synit_sat 2011-03-03? (TO) 1299.97 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S969033069-088.SATISFIABLE.cnf
MD5SUM73d9fe7597a311fec40e782ce52bc60b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101983
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19744
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.03 total 0.04
1299.95/1300.00	c interrupt  1299.91 total 1299.95
1299.95/1300.00	c INTERRUPTED ... 
1299.95/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3160061-1301745043/watcher-3160061-1301745043 -o /tmp/evaluation-result-3160061-1301745043/solver-3160061-1301745043 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160061-1301745043.cnf 31961358 

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: 0.92 1.60 2.76 6/182 6209
/proc/meminfo: memFree=22499640/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=29720 CPUtime=0 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 2036 0 0 0 0 0 0 0 20 0 1 0 286106952 30433280 1972 33554432000 4194304 4947581 140733759136560 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6209/statm: 7430 1972 322 184 0 2305 0

[startup+0.0714449 s]
/proc/loadavg: 0.92 1.60 2.76 6/182 6209
/proc/meminfo: memFree=22499640/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=50168 CPUtime=0.06 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 5163 0 0 0 6 0 0 0 20 0 1 0 286106952 51372032 5059 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 12542 5059 432 184 0 7417 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 50168

[startup+0.100437 s]
/proc/loadavg: 0.92 1.60 2.76 6/182 6209
/proc/meminfo: memFree=22499640/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=50168 CPUtime=0.09 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 5166 0 0 0 9 0 0 0 20 0 1 0 286106952 51372032 5062 33554432000 4194304 4947581 140733759136560 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 12542 5062 432 184 0 7417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50168

[startup+0.300402 s]
/proc/loadavg: 0.92 1.60 2.76 6/182 6209
/proc/meminfo: memFree=22499640/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=54264 CPUtime=0.29 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 6199 0 0 0 29 0 0 0 21 0 1 0 286106952 55566336 6095 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 13566 6095 436 184 0 8441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54264

[startup+0.700345 s]
/proc/loadavg: 0.92 1.60 2.76 6/182 6209
/proc/meminfo: memFree=22499640/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=57336 CPUtime=0.69 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 6876 0 0 0 69 0 0 0 22 0 1 0 286106952 58712064 6772 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 14334 6772 460 184 0 9209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57336

[startup+1.50019 s]
/proc/loadavg: 1.17 1.64 2.77 7/190 6221
/proc/meminfo: memFree=22404236/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=74836 CPUtime=1.49 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 7409 0 0 0 148 1 0 0 25 0 1 0 286106952 76632064 7305 33554432000 4194304 4947581 140733759136560 18446744073709551615 4352028 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 18709 7305 460 184 0 13584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74836

[startup+3.10091 s]
/proc/loadavg: 1.17 1.64 2.77 7/190 6221
/proc/meminfo: memFree=22384148/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=92888 CPUtime=3.09 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 8528 0 0 0 308 1 0 0 25 0 1 0 286106952 95117312 8424 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 23222 8424 469 184 0 18097 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92888

[startup+6.30034 s]
/proc/loadavg: 1.47 1.70 2.78 7/190 6221
/proc/meminfo: memFree=22352296/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=102072 CPUtime=6.3 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 10844 0 0 0 628 2 0 0 25 0 1 0 286106952 104521728 10740 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 25518 10740 469 184 0 20393 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 102072

[startup+12.7002 s]
/proc/loadavg: 1.68 1.74 2.79 7/190 6221
/proc/meminfo: memFree=22302720/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=111512 CPUtime=12.7 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 13047 0 0 0 1268 2 0 0 25 0 1 0 286106952 114188288 12920 33554432000 4194304 4947581 140733759136560 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 27878 12920 471 184 0 22753 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 111512

[startup+25.501 s]
/proc/loadavg: 2.19 1.85 2.81 7/190 6222
/proc/meminfo: memFree=22265176/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=25.49 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 15429 0 0 0 2547 2 0 0 25 0 1 0 286106952 134123520 15302 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 15302 471 184 0 27620 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130980

[startup+51.1004 s]
/proc/loadavg: 2.81 2.02 2.84 7/190 6222
/proc/meminfo: memFree=22223964/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=51.09 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 16942 0 0 0 5107 2 0 0 25 0 1 0 286106952 134123520 16815 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 16815 471 184 0 27620 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130980

[startup+102.306 s]
/proc/loadavg: 3.48 2.32 2.89 7/190 6224
/proc/meminfo: memFree=22122984/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=102.3 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 20656 0 0 0 10227 3 0 0 25 0 1 0 286106952 134123520 20520 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 20520 470 184 0 27620 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130980

[startup+162.301 s]
/proc/loadavg: 3.81 2.62 2.96 7/190 6225
/proc/meminfo: memFree=22088096/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=162.29 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 21622 0 0 0 16226 3 0 0 25 0 1 0 286106952 134123520 21486 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 21486 470 184 0 27620 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130980

[startup+222.3 s]
/proc/loadavg: 3.93 2.87 3.02 7/190 6227
/proc/meminfo: memFree=22044164/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=222.29 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 23520 0 0 0 22225 4 0 0 25 0 1 0 286106952 134123520 23384 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 23384 470 184 0 27620 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130980

[startup+282.301 s]
/proc/loadavg: 4.02 3.09 3.09 7/190 6228
/proc/meminfo: memFree=22013872/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=130980 CPUtime=282.29 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 25765 0 0 0 28224 5 0 0 25 0 1 0 286106952 134123520 25629 33554432000 4194304 4947581 140733759136560 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 32745 25629 470 184 0 27620 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 130980

[startup+342.301 s]
/proc/loadavg: 4.01 3.25 3.14 7/190 6230
/proc/meminfo: memFree=21974760/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=154592 CPUtime=342.29 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 28021 0 0 0 34223 6 0 0 25 0 1 0 286106952 158302208 27885 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 38648 27885 470 184 0 33523 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 154592

[startup+402.3 s]
/proc/loadavg: 4.13 3.43 3.21 7/190 6232
/proc/meminfo: memFree=21947932/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=154592 CPUtime=402.28 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 28279 0 0 0 40222 6 0 0 25 0 1 0 286106952 158302208 28143 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 3 0 0 0
/proc/6209/statm: 38648 28143 470 184 0 33523 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 154592

[startup+462.301 s]
/proc/loadavg: 4.05 3.53 3.25 7/190 6233
/proc/meminfo: memFree=21921216/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=154592 CPUtime=462.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 31071 0 0 0 46221 6 0 0 25 0 1 0 286106952 158302208 30935 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 38648 30935 473 184 0 33523 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 154592

[startup+522.3 s]
/proc/loadavg: 4.02 3.61 3.30 7/190 6235
/proc/meminfo: memFree=21888804/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=154592 CPUtime=522.28 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 31082 0 0 0 52221 7 0 0 25 0 1 0 286106952 158302208 30946 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 3 0 0 0
/proc/6209/statm: 38648 30946 473 184 0 33523 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 154592

[startup+582.301 s]
/proc/loadavg: 4.00 3.68 3.34 7/190 6236
/proc/meminfo: memFree=21869668/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=154592 CPUtime=582.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 32358 0 0 0 58220 7 0 0 25 0 1 0 286106952 158302208 29332 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 38648 29332 473 184 0 33523 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 154592

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.38 7/190 6247
/proc/meminfo: memFree=21849660/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=167176 CPUtime=642.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 34894 0 0 0 64219 8 0 0 25 0 1 0 286106952 171188224 31868 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 41794 31868 473 184 0 36669 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 167176

[startup+702.3 s]
/proc/loadavg: 4.00 3.78 3.41 7/190 6249
/proc/meminfo: memFree=21817372/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=179948 CPUtime=702.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 37345 0 0 0 70217 10 0 0 25 0 1 0 286106952 184266752 34319 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 44987 34319 473 184 0 39862 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 179948

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.45 7/190 6250
/proc/meminfo: memFree=21802324/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=762.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 40403 0 0 0 76217 10 0 0 25 0 1 0 286106952 210640896 37377 33554432000 4194304 4947581 140733759136560 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 37377 473 184 0 46301 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 205704

[startup+822.3 s]
/proc/loadavg: 4.07 3.87 3.48 7/190 6255
/proc/meminfo: memFree=21801580/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=822.27 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 40504 0 0 0 82216 11 0 0 25 0 1 0 286106952 210640896 37478 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 37478 473 184 0 46301 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 205704

[startup+882.301 s]
/proc/loadavg: 4.02 3.89 3.51 7/190 6256
/proc/meminfo: memFree=21785428/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=882.26 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 40675 0 0 0 88215 11 0 0 25 0 1 0 286106952 210640896 37649 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 37649 473 184 0 46301 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 205704

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.54 7/190 6258
/proc/meminfo: memFree=21750404/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=942.26 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 40861 0 0 0 94215 11 0 0 25 0 1 0 286106952 210640896 37835 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 37835 473 184 0 46301 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 205704

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.57 7/190 6260
/proc/meminfo: memFree=21730520/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1002.26 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 40930 0 0 0 100215 11 0 0 25 0 1 0 286106952 210640896 37904 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 37904 473 184 0 46301 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 205704

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.59 7/190 6261
/proc/meminfo: memFree=21723392/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1062.25 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 41039 0 0 0 106214 11 0 0 25 0 1 0 286106952 210640896 38013 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 38013 473 184 0 46301 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 205704

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.61 7/190 6263
/proc/meminfo: memFree=21708732/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1122.25 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 44555 0 0 0 112213 12 0 0 25 0 1 0 286106952 210640896 41522 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 41522 496 184 0 46301 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 205704

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.64 7/190 6264
/proc/meminfo: memFree=21700384/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1182.24 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 45043 0 0 0 118212 12 0 0 25 0 1 0 286106952 210640896 42010 33554432000 4194304 4947581 140733759136560 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 42010 496 184 0 46301 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 205704

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.65 7/190 6266
/proc/meminfo: memFree=21685080/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1242.25 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 45134 0 0 0 124213 12 0 0 25 0 1 0 286106952 210640896 42095 33554432000 4194304 4947581 140733759136560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 42095 490 184 0 46301 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 205704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.67 7/190 6268
/proc/meminfo: memFree=21661096/32951124 swapFree=67111528/67111528
[pid=6209] ppid=6205 vsize=205704 CPUtime=1299.95 cores=1,3
/proc/6209/stat : 6209 (synit_sat) R 6205 6209 5334 0 -1 4202496 45462 0 0 0 129983 12 0 0 25 0 1 0 286106952 210640896 42413 33554432000 4194304 4947581 140733759136560 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6209/statm: 51426 42413 480 184 0 46301 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 205704

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.97
CPU user time (s): 1299.84
CPU system time (s): 0.134979
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 205704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45467
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= 45
involuntary context switches= 3668

runsolver used 1.9957 second user time and 4.93625 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 13:50:43
IDJOB=3160061
IDBENCH=83084
IDSOLVER=1571
FILE ID=node103/3160061-1301745043
RUNJOBID= node103-1301745043-6180
PBS_JOBID= 12840965
Free space on /tmp= 71848 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S969033069-088.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160061-1301745043/watcher-3160061-1301745043 -o /tmp/evaluation-result-3160061-1301745043/solver-3160061-1301745043 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160061-1301745043.cnf 31961358

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

MD5SUM BENCH= 73d9fe7597a311fec40e782ce52bc60b
RANDOM SEED=31961358

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
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:      22500240 kB
Buffers:        325920 kB
Cached:        9805140 kB
SwapCached:          0 kB
Active:        7103796 kB
Inactive:      3090272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22500240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7100 kB
Writeback:           0 kB
AnonPages:       62628 kB
Mapped:          14608 kB
Slab:           193516 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189916 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= 71840 MiB
End job on node103 at 2011-04-02 14:12:25