Trace number 3159524

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
MD5SUM30037b76a2fd7877580e038a49317f67
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark560.149
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.14	c Find Units :          0
0.09/0.14	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.17	c Find Ite   :          0
0.19/0.23	c UnDirect variable: 0
0.19/0.23	c UnDirect to Direct Gate: 0
0.19/0.23	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.23	c Break Cycle : 0
0.19/0.23	c Total Root : 0 Undef Var: 30000
0.19/0.23	c After covering, Total Root: 0 Leaf: 0
0.19/0.23	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.23	c Unit Clauses: 0
0.19/0.23	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.23	c Clauses( cover/uncovered ): 0 126000
0.19/0.23	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.23	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.33	c Uncover Clauses avg size: 3 max size: 3
0.29/0.34	c Final circuit: i/l/o/s   30000       0  126000    251993
0.29/0.34	c cover rate 0
0.29/0.34	c rocky end  0.33 total 0.33
0.59/0.61	c covering time  0.27 total 0.6
1300.04/1300.00	c interrupt  1299.44 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159524-1301733065/watcher-3159524-1301733065 -o /tmp/evaluation-result-3159524-1301733065/solver-3159524-1301733065 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159524-1301733065.cnf 1043312544 

running on 2 cores: 5,7

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: 0.00 0.00 0.00 3/184 23348
/proc/meminfo: memFree=21183496/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=30688 CPUtime=0 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 2180 0 0 0 0 0 0 0 21 0 1 0 265722423 31424512 2114 33554432000 4194304 4947581 140734538368048 18446744073709551615 220816236288 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 7672 2123 365 184 0 2547 0

[startup+0.0208821 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 23348
/proc/meminfo: memFree=21183496/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=35808 CPUtime=0.01 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 3598 0 0 0 1 0 0 0 21 0 1 0 265722423 36667392 3532 33554432000 4194304 4947581 140734538368048 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 8952 3535 376 184 0 3827 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35808

[startup+0.10086 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 23348
/proc/meminfo: memFree=21183496/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=58464 CPUtime=0.09 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 9333 0 0 0 8 1 0 0 21 0 1 0 265722423 59867136 9267 33554432000 4194304 4947581 140734538368048 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 14616 9267 376 184 0 9491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58464

[startup+0.300821 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 23348
/proc/meminfo: memFree=21183496/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=65628 CPUtime=0.29 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 11306 0 0 0 28 1 0 0 22 0 1 0 265722423 67203072 11240 33554432000 4194304 4947581 140734538368048 18446744073709551615 4778144 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 16407 11240 384 184 0 11282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65628

[startup+0.700743 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 23348
/proc/meminfo: memFree=21183496/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=178612 CPUtime=0.69 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 35396 0 0 0 65 4 0 0 24 0 1 0 265722423 182898688 35330 33554432000 4194304 4947581 140734538368048 18446744073709551615 4611850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 44653 35330 424 184 0 39528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 178612

[startup+1.5006 s]
/proc/loadavg: 0.40 0.08 0.03 5/190 23359
/proc/meminfo: memFree=20936432/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=200164 CPUtime=1.49 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 41470 0 0 0 144 5 0 0 25 0 1 0 265722423 204967936 41404 33554432000 4194304 4947581 140734538368048 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 50041 41404 455 184 0 44916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200164

[startup+3.10031 s]
/proc/loadavg: 0.40 0.08 0.03 5/190 23359
/proc/meminfo: memFree=20790608/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=233492 CPUtime=3.09 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 42663 0 0 0 304 5 0 0 25 0 1 0 265722423 239095808 42597 33554432000 4194304 4947581 140734538368048 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 58373 42597 455 184 0 53248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233492

[startup+6.30071 s]
/proc/loadavg: 0.40 0.08 0.03 5/190 23359
/proc/meminfo: memFree=20755860/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=233492 CPUtime=6.29 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 44295 0 0 0 624 5 0 0 25 0 1 0 265722423 239095808 44229 33554432000 4194304 4947581 140734538368048 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 58373 44230 455 184 0 53248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233492

[startup+12.7005 s]
/proc/loadavg: 1.03 0.23 0.07 5/190 23359
/proc/meminfo: memFree=20622488/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=343856 CPUtime=12.69 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 64055 0 0 0 1261 8 0 0 25 0 1 0 265722423 352108544 63989 33554432000 4194304 4947581 140734538368048 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 85964 63989 465 184 0 80839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 343856

[startup+25.5002 s]
/proc/loadavg: 1.48 0.35 0.12 5/190 23360
/proc/meminfo: memFree=20437380/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=375788 CPUtime=25.49 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 73013 0 0 0 2540 9 0 0 25 0 1 0 265722423 384806912 72947 33554432000 4194304 4947581 140734538368048 18446744073709551615 220815933195 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 93947 72947 465 184 0 88822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 375788

[startup+51.1005 s]
/proc/loadavg: 2.34 0.64 0.22 5/190 23360
/proc/meminfo: memFree=20180796/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=457768 CPUtime=51.09 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 98459 0 0 0 5095 14 0 0 25 0 1 0 265722423 468754432 94646 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 114442 94646 465 184 0 109317 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 457768

[startup+102.307 s]
/proc/loadavg: 3.34 1.21 0.43 6/190 23362
/proc/meminfo: memFree=20008308/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=517640 CPUtime=102.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 114206 0 0 0 10212 18 0 0 25 0 1 0 265722423 530063360 110393 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 129410 110393 465 184 0 124285 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 517640

[startup+162.301 s]
/proc/loadavg: 3.75 1.71 0.65 5/190 23363
/proc/meminfo: memFree=19847716/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=532056 CPUtime=162.29 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 120273 0 0 0 16209 20 0 0 25 0 1 0 265722423 544825344 116460 33554432000 4194304 4947581 140734538368048 18446744073709551615 4353346 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 133014 116460 465 184 0 127889 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 532056

[startup+222.301 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 23365
/proc/meminfo: memFree=19744528/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=604272 CPUtime=222.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 133908 0 0 0 22206 24 0 0 25 0 1 0 265722423 618774528 130095 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 151068 130095 465 184 0 145943 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 604272

[startup+282.301 s]
/proc/loadavg: 4.04 2.48 1.06 5/190 23366
/proc/meminfo: memFree=19636380/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=282.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 146847 0 0 0 28203 27 0 0 25 0 1 0 265722423 737751040 143034 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 143034 465 184 0 174990 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 720460

[startup+342.301 s]
/proc/loadavg: 4.01 2.75 1.24 5/190 23368
/proc/meminfo: memFree=19624208/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=342.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 148085 0 0 0 34203 27 0 0 25 0 1 0 265722423 737751040 144272 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 144272 465 184 0 174990 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 720460

[startup+402.301 s]
/proc/loadavg: 4.04 2.99 1.42 5/190 23370
/proc/meminfo: memFree=19564408/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=402.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 155654 0 0 0 40201 29 0 0 25 0 1 0 265722423 737751040 151841 33554432000 4194304 4947581 140734538368048 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 151841 465 184 0 174990 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 720460

[startup+462.301 s]
/proc/loadavg: 4.01 3.17 1.57 5/190 23371
/proc/meminfo: memFree=19464192/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=462.31 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 159886 0 0 0 46200 31 0 0 25 0 1 0 265722423 737751040 156073 33554432000 4194304 4947581 140734538368048 18446744073709551615 4352111 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 156073 465 184 0 174990 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 720460

[startup+522.3 s]
/proc/loadavg: 4.00 3.32 1.72 5/190 23373
/proc/meminfo: memFree=19350956/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=522.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 163708 0 0 0 52199 31 0 0 25 0 1 0 265722423 737751040 159895 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 159895 465 184 0 174990 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 720460

[startup+582.3 s]
/proc/loadavg: 4.00 3.44 1.86 5/190 23374
/proc/meminfo: memFree=19321920/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=582.3 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 166060 0 0 0 58198 32 0 0 25 0 1 0 265722423 737751040 162247 33554432000 4194304 4947581 140734538368048 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 162247 465 184 0 174990 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 720460

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 23376
/proc/meminfo: memFree=19306140/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=642.31 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 166664 0 0 0 64199 32 0 0 25 0 1 0 265722423 737751040 162851 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 162851 465 184 0 174990 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 720460

[startup+702.3 s]
/proc/loadavg: 4.05 3.64 2.12 5/190 23378
/proc/meminfo: memFree=19312316/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=702.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 167053 0 0 0 70199 33 0 0 25 0 1 0 265722423 737751040 163240 33554432000 4194304 4947581 140734538368048 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 163240 465 184 0 174990 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 720460

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.24 5/190 23379
/proc/meminfo: memFree=19284880/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=762.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 168836 0 0 0 76199 33 0 0 25 0 1 0 265722423 737751040 165023 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 165023 465 184 0 174990 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 720460

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 23381
/proc/meminfo: memFree=19264524/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=822.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 169195 0 0 0 82199 33 0 0 25 0 1 0 265722423 737751040 165382 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 165382 465 184 0 174990 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 720460

[startup+882.301 s]
/proc/loadavg: 4.09 3.83 2.46 5/190 23382
/proc/meminfo: memFree=19088796/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720460 CPUtime=882.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 169826 0 0 0 88199 33 0 0 25 0 1 0 265722423 737751040 166013 33554432000 4194304 4947581 140734538368048 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180115 166013 465 184 0 174990 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 720460

[startup+942.301 s]
/proc/loadavg: 4.09 3.87 2.55 5/190 23384
/proc/meminfo: memFree=19062856/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=720588 CPUtime=942.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 170428 0 0 0 94199 33 0 0 25 0 1 0 265722423 737882112 166603 33554432000 4194304 4947581 140734538368048 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 180147 166603 465 184 0 175022 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 720588

[startup+1002.3 s]
/proc/loadavg: 4.03 3.89 2.64 5/190 23386
/proc/meminfo: memFree=18900016/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=845732 CPUtime=1002.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 193633 0 0 0 100192 40 0 0 25 0 1 0 265722423 866029568 189717 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 211433 189717 465 184 0 206308 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 845732

[startup+1062.3 s]
/proc/loadavg: 4.01 3.91 2.72 5/190 23387
/proc/meminfo: memFree=18848888/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=908088 CPUtime=1062.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 205727 0 0 0 106187 45 0 0 25 0 1 0 265722423 929882112 201658 33554432000 4194304 4947581 140734538368048 18446744073709551615 4353197 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 227022 201658 465 184 0 221897 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 908088

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.80 5/190 23389
/proc/meminfo: memFree=18827904/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=908088 CPUtime=1122.32 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 206017 0 0 0 112187 45 0 0 25 0 1 0 265722423 929882112 201948 33554432000 4194304 4947581 140734538368048 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 227022 201948 465 184 0 221897 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 908088

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.87 5/190 23390
/proc/meminfo: memFree=18821552/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=1159368 CPUtime=1182.33 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 206683 0 0 0 118187 46 0 0 25 0 1 0 265722423 1187192832 202434 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 289842 202434 465 184 0 284717 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1159368

[startup+1242.3 s]
/proc/loadavg: 4.07 3.96 2.95 5/190 23392
/proc/meminfo: memFree=18805900/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=1159496 CPUtime=1242.33 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 207583 0 0 0 124187 46 0 0 25 0 1 0 265722423 1187323904 203334 33554432000 4194304 4947581 140734538368048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 289874 203334 465 184 0 284749 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1159496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.96 3.01 4/189 23423
/proc/meminfo: memFree=19690980/32951124 swapFree=67111528/67111528
[pid=23348] ppid=23346 vsize=1413524 CPUtime=1300.04 cores=5,7
/proc/23348/stat : 23348 (synit_sat) R 23346 23348 23298 0 -1 4202496 217621 0 0 0 129955 49 0 0 25 0 1 0 265722423 1447448576 198036 33554432000 4194304 4947581 140734538368048 18446744073709551615 220815933073 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23348/statm: 353381 198036 465 184 0 348256 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1413524

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.55
CPU system time (s): 0.526919
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1413524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.526919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217626
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= 1687

runsolver used 2.05769 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 10:31:05
IDJOB=3159524
IDBENCH=82547
IDSOLVER=1571
FILE ID=node147/3159524-1301733065
RUNJOBID= node147-1301733061-23319
PBS_JOBID= 12840922
Free space on /tmp= 71748 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159524-1301733065/watcher-3159524-1301733065 -o /tmp/evaluation-result-3159524-1301733065/solver-3159524-1301733065 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159524-1301733065.cnf 1043312544

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

MD5SUM BENCH= 30037b76a2fd7877580e038a49317f67
RANDOM SEED=1043312544

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      21184644 kB
Buffers:        354784 kB
Cached:       10906696 kB
SwapCached:          0 kB
Active:        7244980 kB
Inactive:      4252976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21184644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10440 kB
Writeback:           0 kB
AnonPages:      236772 kB
Mapped:          16124 kB
Slab:           205240 kB
PageTables:       5896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   416316 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= 71744 MiB
End job on node147 at 2011-04-02 10:52:47