Trace number 3376113

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1886449473-022-UNKNOWN.cnf
MD5SUM48acd8df0141c3f57a132eb6d7253d5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.328
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.20	c Parse Cnf success: #var: 35000 #clause: 147000
0.09/0.20	c Find Units :          0
0.09/0.20	c Find Invs  :          0
0.18/0.21	c Find Ands  :          0 AvgFaninNum: nan
0.18/0.22	c Find Xors  :          0 AvgFaninNum: nan
0.18/0.24	c Find Ite   :          0
0.28/0.31	c UnDirect variable: 0
0.28/0.31	c UnDirect to Direct Gate: 0
0.28/0.31	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.31	c Break Cycle : 0
0.28/0.31	c Total Root : 0 Undef Var: 35000
0.28/0.31	c After covering, Total Root: 0 Leaf: 0
0.28/0.31	c Variable( cover/uncovered/unused ): 0 35000 0
0.28/0.31	c Unit Clauses: 0
0.28/0.31	c Binary Clauses( cover/uncovered ): 0 0
0.28/0.31	c Clauses( cover/uncovered ): 0 147000
0.28/0.31	c Total Clauses( cover/uncovered ): 0 147000 0%
0.28/0.31	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.50	c Uncover Clauses avg size: 3 max size: 3
0.49/0.50	c Final circuit: i/l/o/s   35000       0  147000    293992
0.49/0.50	c CnfToAig: Time: 0.49 s
0.69/0.75	c TmMap: Set choices finish.
0.79/0.86	c TmMap: Set big and: 147000
0.79/0.86	c TmMap: Origin: 328993 ClauseNum: 881976 --> New: 182001 ClauseNum: 588000
0.79/0.86	c TmMap: Time: 0.15
0.88/0.91	c Try to Add: #clause: 294000 #xorclause: 0
0.88/0.99	c #var: 35000 #clauses: 147001 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376113-1305469492/watcher-3376113-1305469492 -o /tmp/evaluation-result-3376113-1305469492/solver-3376113-1305469492 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376113-1305469492.cnf 380488505 

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: 4.02 4.03 4.22 5/420 32101
/proc/meminfo: memFree=18950180/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=34412 CPUtime=0 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 2462 0 0 0 0 0 0 0 25 0 1 0 658546271 35237888 2399 33554432000 4194304 6014671 140736173312384 18446744073709551615 4306114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 8603 2399 378 445 0 2148 0

[startup+0.106348 s]
/proc/loadavg: 4.02 4.03 4.22 5/420 32101
/proc/meminfo: memFree=18950180/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=51948 CPUtime=0.09 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 6624 0 0 0 9 0 0 0 25 0 1 0 658546271 53194752 6561 33554432000 4194304 6014671 140736173312384 18446744073709551615 239476694784 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 12987 6562 378 445 0 6532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.200329 s]
/proc/loadavg: 4.02 4.03 4.22 5/420 32101
/proc/meminfo: memFree=18950180/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=67308 CPUtime=0.18 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 10468 0 0 0 18 0 0 0 25 0 1 0 658546271 68923392 10405 33554432000 4194304 6014671 140736173312384 18446744073709551615 4285659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 16827 10405 383 445 0 10372 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 67308

[startup+0.300314 s]
/proc/loadavg: 4.02 4.03 4.22 5/420 32101
/proc/meminfo: memFree=18950180/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=67308 CPUtime=0.28 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 10478 0 0 0 28 0 0 0 25 0 1 0 658546271 68923392 10415 33554432000 4194304 6014671 140736173312384 18446744073709551615 4263935 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 16827 10415 393 445 0 10372 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 67308

[startup+0.700239 s]
/proc/loadavg: 4.02 4.03 4.22 5/420 32101
/proc/meminfo: memFree=18950180/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=111812 CPUtime=0.69 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 21664 0 0 0 67 2 0 0 25 0 1 0 658546271 114495488 21601 33554432000 4194304 6014671 140736173312384 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 27953 21603 668 445 0 21498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 111812

[startup+1.50108 s]
/proc/loadavg: 4.02 4.03 4.22 5/421 32102
/proc/meminfo: memFree=18829024/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=144256 CPUtime=1.49 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 29238 0 0 0 147 2 0 0 25 0 1 0 658546271 147718144 29175 33554432000 4194304 6014671 140736173312384 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 36064 29175 721 445 0 29609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144256

[startup+3.10078 s]
/proc/loadavg: 4.02 4.03 4.22 5/421 32102
/proc/meminfo: memFree=18821088/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=177072 CPUtime=3.09 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 29475 0 0 0 307 2 0 0 25 0 1 0 658546271 181321728 29412 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 44268 29412 721 445 0 37813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177072

[startup+6.30116 s]
/proc/loadavg: 4.02 4.03 4.21 5/421 32103
/proc/meminfo: memFree=18809000/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=177072 CPUtime=6.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 31764 0 0 0 626 3 0 0 25 0 1 0 658546271 181321728 31701 33554432000 4194304 6014671 140736173312384 18446744073709551615 239476391691 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 44268 31701 721 445 0 37813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177072

[startup+12.7009 s]
/proc/loadavg: 4.02 4.03 4.21 5/421 32103
/proc/meminfo: memFree=18786852/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=239332 CPUtime=12.69 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 33193 0 0 0 1266 3 0 0 25 0 1 0 658546271 245075968 33130 33554432000 4194304 6014671 140736173312384 18446744073709551615 4551748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 59833 33130 726 445 0 53378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239332

[startup+25.5005 s]
/proc/loadavg: 4.01 4.03 4.21 6/421 32131
/proc/meminfo: memFree=22135252/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=351848 CPUtime=25.49 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 55631 0 0 0 2543 6 0 0 25 0 1 0 658546271 360292352 55568 33554432000 4194304 6014671 140736173312384 18446744073709551615 4377901 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 87962 55568 726 445 0 81507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 351848

[startup+51.1006 s]
/proc/loadavg: 4.09 4.04 4.21 6/421 32132
/proc/meminfo: memFree=21976396/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=386568 CPUtime=51.09 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 80319 0 0 0 5099 10 0 0 25 0 1 0 658546271 395845632 80217 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 96642 80217 726 445 0 90187 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 386568

[startup+102.301 s]
/proc/loadavg: 4.04 4.03 4.19 6/421 32133
/proc/meminfo: memFree=21781836/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=436336 CPUtime=102.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 93351 0 0 0 10218 12 0 0 25 0 1 0 658546271 446808064 93249 33554432000 4194304 6014671 140736173312384 18446744073709551615 4534921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 109084 93249 726 445 0 102629 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 436336

[startup+162.3 s]
/proc/loadavg: 4.01 4.03 4.18 6/421 32135
/proc/meminfo: memFree=21743380/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=466668 CPUtime=162.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 100714 0 0 0 16215 14 0 0 25 0 1 0 658546271 477868032 100612 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 116667 100612 726 445 0 110212 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 466668

[startup+222.316 s]
/proc/loadavg: 4.00 4.02 4.16 6/421 32136
/proc/meminfo: memFree=21661884/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=542788 CPUtime=222.31 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 112576 0 0 0 22214 17 0 0 25 0 1 0 658546271 555814912 108696 33554432000 4194304 6014671 140736173312384 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 135697 108696 726 445 0 129242 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 542788

[startup+282.3 s]
/proc/loadavg: 4.22 4.06 4.17 6/421 32138
/proc/meminfo: memFree=21496584/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=542916 CPUtime=282.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 116801 0 0 0 28211 18 0 0 25 0 1 0 658546271 555945984 112921 33554432000 4194304 6014671 140736173312384 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 135729 112921 726 445 0 129274 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 542916

[startup+342.301 s]
/proc/loadavg: 4.19 4.08 4.17 6/421 32140
/proc/meminfo: memFree=21406900/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=542916 CPUtime=342.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 116849 0 0 0 34211 18 0 0 25 0 1 0 658546271 555945984 112969 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 135729 112969 726 445 0 129274 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 542916

[startup+402.3 s]
/proc/loadavg: 4.14 4.09 4.17 6/421 32141
/proc/meminfo: memFree=21330240/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=542916 CPUtime=402.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 116905 0 0 0 40211 18 0 0 25 0 1 0 658546271 555945984 113025 33554432000 4194304 6014671 140736173312384 18446744073709551615 4383650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 135729 113025 726 445 0 129274 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 542916

[startup+462.301 s]
/proc/loadavg: 4.09 4.08 4.16 6/421 32143
/proc/meminfo: memFree=21307648/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=542916 CPUtime=462.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 116977 0 0 0 46212 18 0 0 25 0 1 0 658546271 555945984 113097 33554432000 4194304 6014671 140736173312384 18446744073709551615 4379911 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 135729 113097 726 445 0 129274 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 542916

[startup+522.3 s]
/proc/loadavg: 4.03 4.07 4.15 6/421 32144
/proc/meminfo: memFree=21203960/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=604880 CPUtime=522.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 128475 0 0 0 52208 21 0 0 25 0 1 0 658546271 619397120 124595 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 151220 124595 726 445 0 144765 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 604880

[startup+582.301 s]
/proc/loadavg: 4.06 4.07 4.14 6/421 32146
/proc/meminfo: memFree=21139576/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=582.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 143465 0 0 0 58203 26 0 0 25 0 1 0 658546271 747163648 139585 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 139585 726 445 0 175958 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 729652

[startup+642.3 s]
/proc/loadavg: 4.02 4.05 4.13 6/421 32148
/proc/meminfo: memFree=21119584/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=642.29 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 144316 0 0 0 64203 26 0 0 25 0 1 0 658546271 747163648 140436 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 140436 726 445 0 175958 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 729652

[startup+702.301 s]
/proc/loadavg: 3.56 3.93 4.08 5/415 32167
/proc/meminfo: memFree=21872540/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=702.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 144746 0 0 0 70203 27 0 0 25 0 1 0 658546271 747163648 140866 33554432000 4194304 6014671 140736173312384 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 140866 726 445 0 175958 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 729652

[startup+762.3 s]
/proc/loadavg: 3.20 3.76 4.01 4/415 32169
/proc/meminfo: memFree=21860132/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=762.31 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 145625 0 0 0 76204 27 0 0 25 0 1 0 658546271 747163648 141745 33554432000 4194304 6014671 140736173312384 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 141745 726 445 0 175958 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 729652

[startup+822.301 s]
/proc/loadavg: 3.21 3.65 3.96 5/415 32170
/proc/meminfo: memFree=21818064/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=822.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 146163 0 0 0 82203 27 0 0 25 0 1 0 658546271 747163648 142283 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423573 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 142283 726 445 0 175958 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 729652

[startup+882.315 s]
/proc/loadavg: 3.17 3.56 3.90 5/415 32172
/proc/meminfo: memFree=21796844/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=882.32 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 147004 0 0 0 88205 27 0 0 25 0 1 0 658546271 747163648 143124 33554432000 4194304 6014671 140736173312384 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 143124 726 445 0 175958 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 729652

[startup+942.301 s]
/proc/loadavg: 3.11 3.47 3.85 5/415 32174
/proc/meminfo: memFree=21788144/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=942.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 147928 0 0 0 94203 27 0 0 25 0 1 0 658546271 747163648 144048 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 144048 726 445 0 175958 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 729652

[startup+1002.3 s]
/proc/loadavg: 3.04 3.38 3.79 5/415 32175
/proc/meminfo: memFree=21750548/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=729652 CPUtime=1002.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 148119 0 0 0 100203 27 0 0 25 0 1 0 658546271 747163648 144239 33554432000 4194304 6014671 140736173312384 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 182413 144239 726 445 0 175958 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 729652

[startup+1062.3 s]
/proc/loadavg: 3.01 3.31 3.74 5/415 32177
/proc/meminfo: memFree=21608536/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=795328 CPUtime=1062.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 183758 0 0 0 106197 33 0 0 25 0 1 0 658546271 814415872 179878 33554432000 4194304 6014671 140736173312384 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 198832 179878 726 445 0 192377 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 795328

[startup+1122.3 s]
/proc/loadavg: 3.00 3.25 3.69 5/415 32178
/proc/meminfo: memFree=21539072/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=925180 CPUtime=1122.3 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 200573 0 0 0 112191 39 0 0 25 0 1 0 658546271 947384320 196693 33554432000 4194304 6014671 140736173312384 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 231295 196693 726 445 0 224840 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 925180

[startup+1182.3 s]
/proc/loadavg: 3.00 3.20 3.65 5/415 32180
/proc/meminfo: memFree=21494044/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=1185680 CPUtime=1182.31 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 201357 0 0 0 118191 40 0 0 25 0 1 0 658546271 1214136320 197476 33554432000 4194304 6014671 140736173312384 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 296420 197476 726 445 0 289965 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1185680

[startup+1242.3 s]
/proc/loadavg: 3.00 3.16 3.60 5/415 32182
/proc/meminfo: memFree=21491648/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=1185680 CPUtime=1242.31 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 201438 0 0 0 124191 40 0 0 25 0 1 0 658546271 1214136320 197518 33554432000 4194304 6014671 140736173312384 18446744073709551615 4383650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 296420 197518 726 445 0 289965 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1185680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.72 3.07 3.54 3/409 32201
/proc/meminfo: memFree=21875396/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=1185808 CPUtime=1300.02 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 206603 0 0 0 129960 42 0 0 25 0 1 0 658546271 1214267392 202553 33554432000 4194304 6014671 140736173312384 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 296452 202553 726 445 0 289997 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185808

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

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

[startup+1300 s]
/proc/loadavg: 2.72 3.07 3.54 3/409 32201
/proc/meminfo: memFree=21875396/32950928 swapFree=67056568/67111528
[pid=32101] ppid=32099 vsize=1185808 CPUtime=1300.02 cores=1,3
/proc/32101/stat : 32101 (qutersat_releas) R 32099 32101 31839 0 -1 4202496 206603 0 0 0 129960 42 0 0 25 0 1 0 658546271 1214267392 202553 33554432000 4194304 6014671 140736173312384 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32101/statm: 296452 202553 726 445 0 289997 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185808

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.06
CPU user time (s): 1299.61
CPU system time (s): 0.451931
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1185808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206607
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= 2252

runsolver used 5.2442 second user time and 12.4861 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 16:24:52
IDJOB=3376113
IDBENCH=82622
IDSOLVER=1856
FILE ID=node148/3376113-1305469492
RUNJOBID= node148-1305468168-31859
PBS_JOBID= 13325324
Free space on /tmp= 72836 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1886449473-022-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376113-1305469492/watcher-3376113-1305469492 -o /tmp/evaluation-result-3376113-1305469492/solver-3376113-1305469492 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376113-1305469492.cnf 380488505

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

MD5SUM BENCH= 48acd8df0141c3f57a132eb6d7253d5f
RANDOM SEED=380488505

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18950452 kB
Buffers:        343584 kB
Cached:        5001404 kB
SwapCached:       8488 kB
Active:       10294508 kB
Inactive:      3334896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18950452 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            7768 kB
Writeback:           0 kB
AnonPages:     8282008 kB
Mapped:          37336 kB
Slab:           258872 kB
PageTables:      47472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 110447260 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= 72852 MiB
End job on node148 at 2011-05-15 16:46:34