Trace number 3159561

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) 1300.09 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
MD5SUMcf967108532c9cfea4028aa361399380
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8385
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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
0.03/0.07	c Find Units :          0
0.03/0.07	c Find Invs  :          0
0.03/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.03/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.08	c Find Ite   :          0
0.09/0.11	c UnDirect variable: 0
0.09/0.11	c UnDirect to Direct Gate: 0
0.09/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.11	c Break Cycle : 0
0.09/0.11	c Total Root : 0 Undef Var: 15000
0.09/0.11	c After covering, Total Root: 0 Leaf: 0
0.09/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.11	c Clauses( cover/uncovered ): 0 63000
0.09/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 3 max size: 3
0.09/0.16	c Final circuit: i/l/o/s   15000       0   63000    125994
0.09/0.16	c cover rate 0
0.09/0.16	c rocky end  0.16 total 0.16
0.19/0.29	c covering time  0.13 total 0.29
1300.06/1300.00	c interrupt  1299.77 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	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-3159561-1301733069/watcher-3159561-1301733069 -o /tmp/evaluation-result-3159561-1301733069/solver-3159561-1301733069 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159561-1301733069.cnf 902863514 

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 11540
/proc/meminfo: memFree=22214312/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=30688 CPUtime=0 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 2102 0 0 0 0 0 0 0 21 0 1 0 265722537 31424512 2037 33554432000 4194304 4947581 140736333027680 18446744073709551615 270338383616 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 7672 2048 365 184 0 2547 0

[startup+0.041639 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 11540
/proc/meminfo: memFree=22214312/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=39904 CPUtime=0.03 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 4665 0 0 0 3 0 0 0 21 0 1 0 265722537 40861696 4600 33554432000 4194304 4947581 140736333027680 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 9976 4601 376 184 0 4851 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39904

[startup+0.100627 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 11540
/proc/meminfo: memFree=22214312/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=45020 CPUtime=0.09 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 5995 0 0 0 9 0 0 0 21 0 1 0 265722537 46100480 5930 33554432000 4194304 4947581 140736333027680 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 11255 5930 380 184 0 6130 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45020

[startup+0.300608 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 11540
/proc/meminfo: memFree=22214312/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=70968 CPUtime=0.29 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 12320 0 0 0 28 1 0 0 22 0 1 0 265722537 72671232 12255 33554432000 4194304 4947581 140736333027680 18446744073709551615 270338080864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 17742 12275 418 184 0 12617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70968

[startup+0.700503 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 11540
/proc/meminfo: memFree=22214312/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=121412 CPUtime=0.69 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 22188 0 0 0 66 3 0 0 24 0 1 0 265722537 124325888 22123 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 30353 22123 455 184 0 25228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121412

[startup+1.50034 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 11551
/proc/meminfo: memFree=22017340/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=121412 CPUtime=1.49 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 22983 0 0 0 146 3 0 0 25 0 1 0 265722537 124325888 22918 33554432000 4194304 4947581 140736333027680 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 30353 22918 455 184 0 25228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121412

[startup+3.10103 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 11551
/proc/meminfo: memFree=21956084/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=154228 CPUtime=3.09 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 23777 0 0 0 306 3 0 0 25 0 1 0 265722537 157929472 23712 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 38557 23712 455 184 0 33432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154228

[startup+6.30039 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 11552
/proc/meminfo: memFree=21913676/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=166744 CPUtime=6.29 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 27545 0 0 0 625 4 0 0 25 0 1 0 265722537 170745856 27480 33554432000 4194304 4947581 140736333027680 18446744073709551615 270338080401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 41686 27480 460 184 0 36561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166744

[startup+12.7011 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 11552
/proc/meminfo: memFree=21789436/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=248656 CPUtime=12.69 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 44224 0 0 0 1262 7 0 0 25 0 1 0 265722537 254623744 44159 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 62164 44159 465 184 0 57039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 248656

[startup+25.5006 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 11552
/proc/meminfo: memFree=21577408/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=301456 CPUtime=25.49 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 52710 0 0 0 2541 8 0 0 25 0 1 0 265722537 308690944 52645 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 75364 52645 465 184 0 70239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 301456

[startup+51.1005 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 11553
/proc/meminfo: memFree=21372064/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=348760 CPUtime=51.09 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 69300 0 0 0 5099 10 0 0 25 0 1 0 265722537 357130240 69235 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 87190 69235 465 184 0 82065 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 348760

[startup+102.306 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 11554
/proc/meminfo: memFree=21188028/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=410844 CPUtime=102.31 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 77266 0 0 0 10219 12 0 0 25 0 1 0 265722537 420704256 77017 33554432000 4194304 4947581 140736333027680 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 102711 77017 465 184 0 97586 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 410844

[startup+162.3 s]
/proc/loadavg: 3.78 1.67 0.63 5/190 11556
/proc/meminfo: memFree=21047768/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=410972 CPUtime=162.3 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 86865 0 0 0 16216 14 0 0 25 0 1 0 265722537 420835328 86616 33554432000 4194304 4947581 140736333027680 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 102743 86616 465 184 0 97618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 410972

[startup+222.3 s]
/proc/loadavg: 3.92 2.12 0.86 5/190 11557
/proc/meminfo: memFree=20953004/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=222.3 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 100754 0 0 0 22213 17 0 0 25 0 1 0 265722537 575676416 100505 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 100505 465 184 0 135421 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 562184

[startup+282.301 s]
/proc/loadavg: 4.01 2.45 1.04 5/190 11559
/proc/meminfo: memFree=20859492/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=282.3 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 109337 0 0 0 28212 18 0 0 25 0 1 0 265722537 575676416 109088 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 109088 465 184 0 135421 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 562184

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.24 5/190 11561
/proc/meminfo: memFree=20767596/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=342.31 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 114813 0 0 0 34212 19 0 0 25 0 1 0 265722537 575676416 114564 33554432000 4194304 4947581 140736333027680 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 114564 465 184 0 135421 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 562184

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.39 5/190 11562
/proc/meminfo: memFree=20722436/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=402.31 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 116782 0 0 0 40212 19 0 0 25 0 1 0 265722537 575676416 116533 33554432000 4194304 4947581 140736333027680 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 116533 465 184 0 135421 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 562184

[startup+462.301 s]
/proc/loadavg: 4.05 3.17 1.57 5/190 11564
/proc/meminfo: memFree=20652476/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=462.31 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 117426 0 0 0 46212 19 0 0 25 0 1 0 265722537 575676416 117177 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 117177 465 184 0 135421 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 562184

[startup+522.301 s]
/proc/loadavg: 4.02 3.31 1.71 5/190 11565
/proc/meminfo: memFree=20632124/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=522.31 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 117992 0 0 0 52212 19 0 0 25 0 1 0 265722537 575676416 117743 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 117743 465 184 0 135421 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 562184

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 11567
/proc/meminfo: memFree=20605580/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=582.32 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 119071 0 0 0 58212 20 0 0 25 0 1 0 265722537 575676416 118822 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 118822 465 184 0 135421 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 562184

[startup+642.301 s]
/proc/loadavg: 4.08 3.56 2.00 5/190 11569
/proc/meminfo: memFree=20575924/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562184 CPUtime=642.32 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 120141 0 0 0 64212 20 0 0 25 0 1 0 265722537 575676416 119892 33554432000 4194304 4947581 140736333027680 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140546 119892 465 184 0 135421 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 562184

[startup+702.301 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 11570
/proc/meminfo: memFree=20513788/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562440 CPUtime=702.32 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 125597 0 0 0 70211 21 0 0 25 0 1 0 265722537 575938560 125348 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140610 125348 465 184 0 135485 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 562440

[startup+762.306 s]
/proc/loadavg: 4.07 3.71 2.24 5/190 11572
/proc/meminfo: memFree=20418284/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=562440 CPUtime=762.33 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 129606 0 0 0 76211 22 0 0 25 0 1 0 265722537 575938560 129357 33554432000 4194304 4947581 140736333027680 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 140610 129357 465 184 0 135485 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 562440

[startup+822.3 s]
/proc/loadavg: 4.03 3.76 2.34 5/190 11573
/proc/meminfo: memFree=20282604/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=672500 CPUtime=822.33 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 140843 0 0 0 82207 26 0 0 25 0 1 0 265722537 688640000 140591 33554432000 4194304 4947581 140736333027680 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 168125 140591 465 184 0 163000 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 672500

[startup+882.3 s]
/proc/loadavg: 4.01 3.80 2.45 5/190 11575
/proc/meminfo: memFree=20260128/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=672500 CPUtime=882.33 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 143135 0 0 0 88207 26 0 0 25 0 1 0 265722537 688640000 142854 33554432000 4194304 4947581 140736333027680 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 168125 142854 466 184 0 163000 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 672500

[startup+942.3 s]
/proc/loadavg: 4.08 3.85 2.54 5/190 11577
/proc/meminfo: memFree=20240280/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=672500 CPUtime=942.33 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 143704 0 0 0 94206 27 0 0 25 0 1 0 265722537 688640000 143396 33554432000 4194304 4947581 140736333027680 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 168125 143396 466 184 0 163000 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 672500

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.64 5/190 11578
/proc/meminfo: memFree=20206660/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=672500 CPUtime=1002.34 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 144158 0 0 0 100207 27 0 0 25 0 1 0 265722537 688640000 143805 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399578 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 168125 143805 466 184 0 163000 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 672500

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 11580
/proc/meminfo: memFree=20097148/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=728880 CPUtime=1062.34 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 169961 0 0 0 106197 37 0 0 25 0 1 0 265722537 746373120 169493 33554432000 4194304 4947581 140736333027680 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 182220 169493 465 184 0 177095 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 728880

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 11581
/proc/meminfo: memFree=20081004/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=728880 CPUtime=1122.34 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 172261 0 0 0 112196 38 0 0 25 0 1 0 265722537 746373120 171793 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 182220 171793 465 184 0 177095 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 728880

[startup+1182.3 s]
/proc/loadavg: 4.05 3.94 2.87 5/190 11583
/proc/meminfo: memFree=20076148/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=728880 CPUtime=1182.35 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 172768 0 0 0 118197 38 0 0 25 0 1 0 265722537 746373120 172206 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 182220 172206 465 184 0 177095 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 728880

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 2.94 5/190 11585
/proc/meminfo: memFree=20055036/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=728880 CPUtime=1242.35 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 173062 0 0 0 124197 38 0 0 25 0 1 0 265722537 746373120 172500 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 182220 172500 465 184 0 177095 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 728880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 3/186 11588
/proc/meminfo: memFree=21330396/32951124 swapFree=67111528/67111528
[pid=11540] ppid=11538 vsize=728880 CPUtime=1300.06 cores=5,7
/proc/11540/stat : 11540 (synit_sat) R 11538 11540 11490 0 -1 4202496 173412 0 0 0 129968 38 0 0 25 0 1 0 265722537 746373120 172850 33554432000 4194304 4947581 140736333027680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11540/statm: 182220 172850 465 184 0 177095 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 728880

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): 1300.03
CPU time (s): 1300.09
CPU user time (s): 1299.68
CPU system time (s): 0.411937
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 728880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173417
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= 14665

runsolver used 2.02269 second user time and 5.08123 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 10:31:09
IDJOB=3159561
IDBENCH=82584
IDSOLVER=1571
FILE ID=node143/3159561-1301733069
RUNJOBID= node143-1301733065-11511
PBS_JOBID= 12840926
Free space on /tmp= 72032 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159561-1301733069/watcher-3159561-1301733069 -o /tmp/evaluation-result-3159561-1301733069/solver-3159561-1301733069 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159561-1301733069.cnf 902863514

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

MD5SUM BENCH= cf967108532c9cfea4028aa361399380
RANDOM SEED=902863514

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22214592 kB
Buffers:        348648 kB
Cached:        9788944 kB
SwapCached:          0 kB
Active:        7228624 kB
Inactive:      3248808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22214592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12588 kB
Writeback:           0 kB
AnonPages:      339404 kB
Mapped:          16316 kB
Slab:           195124 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   527444 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= 72028 MiB
End job on node143 at 2011-04-02 10:52:51