Trace number 3421027

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) 5000.16 4999.98

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x40.cnf
MD5SUM65a5698edfd6f3a12089595d81c196e3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3360
Number of clauses661080
Sum of the clauses size2634240
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25040
Number of clauses of size 30
Number of clauses of size 4656040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.19/0.26	c Parse Cnf success: #var: 3360 #clause: 661080
0.19/0.26	c Find Units :          0
0.19/0.26	c Find Invs  :          0
0.29/0.40	c Find Ands  :       3360 AvgFaninNum: 3
0.39/0.41	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.42	c Find Ite   :          0
0.39/0.42	c UnDirect variable: 0
0.39/0.42	c UnDirect to Direct Gate: 0
0.39/0.42	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.42	c Break Cycle : 2520
0.39/0.42	c Total Root : 0 Undef Var: 2520
0.39/0.43	c After covering, Total Root: 840 Leaf: 2520
0.39/0.43	c Variable( cover/uncovered/unused ): 3360 0 0
0.39/0.43	c Unit Clauses: 0
0.39/0.43	c Binary Clauses( cover/uncovered ): 2520 2520
0.39/0.43	c Clauses( cover/uncovered ): 840 655200
0.39/0.43	c Total Clauses( cover/uncovered ): 3360 657720 0.508259%
0.39/0.43	c Covered Ands: 840 Invs: 0 Xors: 0 Ites: 0
1.11/1.12	c Uncover Clauses avg size: 3.99234 max size: 4
1.11/1.13	c Final circuit: i/l/o/s    2520       0  657720    724920
1.11/1.13	c CnfToAig: Time: 1.12 s
1.99/2.08	c TmMap: Set choices finish.
2.39/2.44	c TmMap: Set big and: 724080
2.39/2.44	c TmMap: Origin: 727441 ClauseNum: 2174760 --> New: 726601 ClauseNum: 2173080
2.39/2.44	c TmMap: Time: 0.49
2.49/2.59	c Try to Add: #clause: 1448160 #xorclause: 0
2.69/2.76	c #var: 68880 #clauses: 66361 Solving... 
5000.09/4999.91	c Time Out !!
5000.09/4999.91	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-3421027-1306606114/watcher-3421027-1306606114 -o /tmp/evaluation-result-3421027-1306606114/solver-3421027-1306606114 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421027-1306606114.cnf 513880504 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.05 2.01 3/514 32404
/proc/meminfo: memFree=11899396/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=35436 CPUtime=0.01 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 2624 0 0 0 1 0 0 0 18 0 1 0 753027065 36286464 2561 33554432000 4194304 6014671 140737081146032 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 8859 2561 378 445 0 2404 0

[startup+0.0802011 s]
/proc/loadavg: 2.02 2.05 2.01 3/514 32404
/proc/meminfo: memFree=11899396/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=45676 CPUtime=0.07 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 5225 0 0 0 6 1 0 0 18 0 1 0 753027065 46772224 5162 33554432000 4194304 6014671 140737081146032 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 11419 5162 378 445 0 4964 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45676

[startup+0.100204 s]
/proc/loadavg: 2.02 2.05 2.01 3/514 32404
/proc/meminfo: memFree=11899396/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=58988 CPUtime=0.09 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 7982 0 0 0 8 1 0 0 18 0 1 0 753027065 60403712 7919 33554432000 4194304 6014671 140737081146032 18446744073709551615 4308272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 14747 7919 378 445 0 8292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58988

[startup+0.300161 s]
/proc/loadavg: 2.02 2.05 2.01 3/514 32404
/proc/meminfo: memFree=11899396/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=85740 CPUtime=0.29 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 14569 0 0 0 27 2 0 0 18 0 1 0 753027065 87797760 14506 33554432000 4194304 6014671 140737081146032 18446744073709551615 4285746 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 21435 14506 383 445 0 14980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85740

[startup+0.701096 s]
/proc/loadavg: 2.02 2.05 2.01 3/514 32404
/proc/meminfo: memFree=11899396/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=98028 CPUtime=0.69 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 17657 0 0 0 67 2 0 0 18 0 1 0 753027065 100380672 17594 33554432000 4194304 6014671 140737081146032 18446744073709551615 4288776 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 24507 17594 398 445 0 18052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98028

[startup+1.50093 s]
/proc/loadavg: 2.02 2.05 2.01 3/515 32405
/proc/meminfo: memFree=11796592/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=208932 CPUtime=1.49 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 46358 0 0 0 143 6 0 0 20 0 1 0 753027065 213946368 46296 33554432000 4194304 6014671 140737081146032 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 52233 46297 668 445 0 45778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208932

[startup+3.10063 s]
/proc/loadavg: 2.02 2.05 2.01 3/515 32406
/proc/meminfo: memFree=11582868/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=392108 CPUtime=3.09 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 89722 0 0 0 298 11 0 0 25 0 1 0 753027065 401518592 89659 33554432000 4194304 6014671 140737081146032 18446744073709551615 4422652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 98027 89659 700 445 0 91572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 392108

[startup+6.30103 s]
/proc/loadavg: 2.02 2.05 2.01 3/515 32406
/proc/meminfo: memFree=11484168/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=471268 CPUtime=6.29 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 102626 0 0 0 617 12 0 0 25 0 1 0 753027065 482578432 100316 33554432000 4194304 6014671 140737081146032 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 117817 100316 713 445 0 111362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 471268

[startup+12.7008 s]
/proc/loadavg: 2.02 2.04 2.01 3/515 32406
/proc/meminfo: memFree=11403332/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=471268 CPUtime=12.69 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 104543 0 0 0 1257 12 0 0 25 0 1 0 753027065 482578432 102233 33554432000 4194304 6014671 140737081146032 18446744073709551615 4535040 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 117817 102233 726 445 0 111362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 471268

[startup+25.5004 s]
/proc/loadavg: 2.01 2.04 2.01 3/515 32406
/proc/meminfo: memFree=11259592/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=587368 CPUtime=25.49 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 134935 0 0 0 2533 16 0 0 25 0 1 0 753027065 601464832 132597 33554432000 4194304 6014671 140737081146032 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 146842 132597 762 445 0 140387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 587368

[startup+51.1006 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 32407
/proc/meminfo: memFree=11062784/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=836264 CPUtime=51.09 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 174776 0 0 0 5088 21 0 0 25 0 1 0 753027065 856334336 172102 33554432000 4194304 6014671 140737081146032 18446744073709551615 4537057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 209066 172102 730 445 0 202611 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 836264

[startup+102.319 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32408
/proc/meminfo: memFree=10812208/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1292080 CPUtime=102.31 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 221691 0 0 0 10204 27 0 0 25 0 1 0 753027065 1323089920 219017 33554432000 4194304 6014671 140737081146032 18446744073709551615 4376504 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 323020 219017 730 445 0 316565 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1292080

[startup+162.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 32410
/proc/meminfo: memFree=10767036/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1292080 CPUtime=162.3 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 228438 0 0 0 16201 29 0 0 25 0 1 0 753027065 1323089920 225712 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 323020 225712 730 445 0 316565 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1292080

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 32411
/proc/meminfo: memFree=10773188/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1292080 CPUtime=222.3 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 233465 0 0 0 22200 30 0 0 25 0 1 0 753027065 1323089920 220407 33554432000 4194304 6014671 140737081146032 18446744073709551615 4537070 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 323020 220407 730 445 0 316565 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1292080

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 32413
/proc/meminfo: memFree=10709904/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1292080 CPUtime=282.3 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 246221 0 0 0 28198 32 0 0 25 0 1 0 753027065 1323089920 233162 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 323020 233162 730 445 0 316565 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1292080

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32415
/proc/meminfo: memFree=10621824/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1635100 CPUtime=342.3 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 262106 0 0 0 34196 34 0 0 25 0 1 0 753027065 1674342400 248894 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 408775 248894 730 445 0 402320 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1635100

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32416
/proc/meminfo: memFree=10648568/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1635100 CPUtime=402.3 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 264692 0 0 0 40196 34 0 0 25 0 1 0 753027065 1674342400 241136 33554432000 4194304 6014671 140737081146032 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 408775 241136 730 445 0 402320 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1635100

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 32418
/proc/meminfo: memFree=10627940/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1635100 CPUtime=462.31 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 267892 0 0 0 46196 35 0 0 25 0 1 0 753027065 1674342400 244335 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 408775 244335 730 445 0 402320 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1635100

[startup+522.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/515 32419
/proc/meminfo: memFree=10602856/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1635100 CPUtime=522.31 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 270366 0 0 0 52196 35 0 0 25 0 1 0 753027065 1674342400 246809 33554432000 4194304 6014671 140737081146032 18446744073709551615 4378824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 408775 246809 730 445 0 402320 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1635100

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 32421
/proc/meminfo: memFree=10531884/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=1635100 CPUtime=582.32 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 284437 0 0 0 58194 38 0 0 25 0 1 0 753027065 1674342400 260850 33554432000 4194304 6014671 140737081146032 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 408775 260850 730 445 0 402320 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1635100

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32526
/proc/meminfo: memFree=9396224/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4062.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 486092 0 0 0 406174 72 0 0 25 0 1 0 753027065 3324837888 444969 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 444969 730 445 0 805273 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 3246912

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32527
/proc/meminfo: memFree=9394700/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4122.44 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 486482 0 0 0 412172 72 0 0 25 0 1 0 753027065 3324837888 445148 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 445148 730 445 0 805273 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 3246912

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32529
/proc/meminfo: memFree=9394272/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4182.45 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 486879 0 0 0 418172 73 0 0 25 0 1 0 753027065 3324837888 445544 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 445544 730 445 0 805273 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 3246912

[startup+4242.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/515 32531
/proc/meminfo: memFree=9400444/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4242.45 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487072 0 0 0 424172 73 0 0 25 0 1 0 753027065 3324837888 445737 33554432000 4194304 6014671 140737081146032 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 445737 730 445 0 805273 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 3246912

[startup+4302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 32532
/proc/meminfo: memFree=9432636/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4302.45 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487106 0 0 0 430172 73 0 0 25 0 1 0 753027065 3324837888 437404 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 437404 730 445 0 805273 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 3246912

[startup+4362.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 32534
/proc/meminfo: memFree=9402972/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4362.45 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487295 0 0 0 436172 73 0 0 25 0 1 0 753027065 3324837888 437593 33554432000 4194304 6014671 140737081146032 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 437593 730 445 0 805273 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 3246912

[startup+4422.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 32535
/proc/meminfo: memFree=9372432/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4422.45 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487295 0 0 0 442172 73 0 0 25 0 1 0 753027065 3324837888 437593 33554432000 4194304 6014671 140737081146032 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 437593 730 445 0 805273 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 3246912

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 32537
/proc/meminfo: memFree=9372020/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4482.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487392 0 0 0 448173 73 0 0 25 0 1 0 753027065 3324837888 437690 33554432000 4194304 6014671 140737081146032 18446744073709551615 4372140 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 437690 730 445 0 805273 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 3246912

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32539
/proc/meminfo: memFree=9370612/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4542.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487392 0 0 0 454173 73 0 0 25 0 1 0 753027065 3324837888 437690 33554432000 4194304 6014671 140737081146032 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 437690 730 445 0 805273 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 3246912

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32543
/proc/meminfo: memFree=9366428/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4602.48 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487871 0 0 0 460175 73 0 0 25 0 1 0 753027065 3324837888 438169 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438169 730 445 0 805273 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 3246912

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 32545
/proc/meminfo: memFree=9365904/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4662.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 487872 0 0 0 466173 73 0 0 25 0 1 0 753027065 3324837888 438170 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438170 730 445 0 805273 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 3246912

[startup+4722.32 s]
/proc/loadavg: 2.05 2.02 2.00 3/515 32546
/proc/meminfo: memFree=9366484/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4722.48 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488000 0 0 0 472175 73 0 0 25 0 1 0 753027065 3324837888 438298 33554432000 4194304 6014671 140737081146032 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438298 730 445 0 805273 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 3246912

[startup+4782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/515 32548
/proc/meminfo: memFree=9351064/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4782.47 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488041 0 0 0 478174 73 0 0 25 0 1 0 753027065 3324837888 438339 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438339 730 445 0 805273 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 3246912

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/515 32550
/proc/meminfo: memFree=9349420/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4842.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488176 0 0 0 484173 73 0 0 25 0 1 0 753027065 3324837888 438474 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438474 730 445 0 805273 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 3246912

[startup+4902.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/515 32551
/proc/meminfo: memFree=9349116/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4902.46 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488407 0 0 0 490173 73 0 0 25 0 1 0 753027065 3324837888 438705 33554432000 4194304 6014671 140737081146032 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 438705 730 445 0 805273 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 3246912

[startup+4962.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 32553
/proc/meminfo: memFree=9347592/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=4962.48 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488703 0 0 0 496174 74 0 0 25 0 1 0 753027065 3324837888 439001 33554432000 4194304 6014671 140737081146032 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 439001 730 445 0 805273 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 3246912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 2/513 32555
/proc/meminfo: memFree=10190032/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=5000.09 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488747 0 0 0 499935 74 0 0 25 0 1 0 753027065 3324837888 439042 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 439042 730 445 0 805273 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 3246912

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 2/513 32555
/proc/meminfo: memFree=10190032/32951124 swapFree=63083240/67111528
[pid=32404] ppid=32402 vsize=3246912 CPUtime=5000.09 cores=1,3,5,7
/proc/32404/stat : 32404 (qutersat_releas) R 32402 32404 31221 0 -1 4202496 488747 0 0 0 499935 74 0 0 25 0 1 0 753027065 3324837888 439042 33554432000 4194304 6014671 140737081146032 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32404/statm: 811728 439042 730 445 0 805273 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 3246912

Child status: 1
Real time (s): 4999.98
CPU time (s): 5000.16
CPU user time (s): 4999.36
CPU system time (s): 0.802877
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3246912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.36
system time used= 0.802877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 488751
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= 7
involuntary context switches= 7205

runsolver used 24.0203 second user time and 59.7309 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-28 20:08:35
IDJOB=3421027
IDBENCH=83166
IDSOLVER=1868
FILE ID=node141/3421027-1306606114
RUNJOBID= node141-1306606114-32385
PBS_JOBID= 13471539
Free space on /tmp= 73656 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x40.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421027-1306606114/watcher-3421027-1306606114 -o /tmp/evaluation-result-3421027-1306606114/solver-3421027-1306606114 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421027-1306606114.cnf 513880504

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 65a5698edfd6f3a12089595d81c196e3
RANDOM SEED=513880504

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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:      11899544 kB
Buffers:        356292 kB
Cached:       10265904 kB
SwapCached:      15808 kB
Active:       12943040 kB
Inactive:      7808048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11899544 kB
SwapTotal:    67111528 kB
SwapFree:     63083240 kB
Dirty:           20952 kB
Writeback:           0 kB
AnonPages:    10120104 kB
Mapped:          28024 kB
Slab:           161344 kB
PageTables:      70100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150731392 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= 73656 MiB
End job on node141 at 2011-05-28 21:31:56