Trace number 3264720

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 2011-03-01? (TO) 1300.06 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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.
0.00/0.01	c Parse Cnf success: #var: 270 #clause: 1080
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :        270 AvgFaninNum: 2
0.00/0.01	c Find Ite   :          4
0.00/0.01	c UnDirect variable: 266
0.00/0.01	c UnDirect to Direct Gate: 265
0.00/0.01	c Forced Direct Gate: 64 Unuse unDirect Gate: 9
0.00/0.01	c Break Cycle : 60
0.00/0.01	c Total Root : 0 Undef Var: 63
0.00/0.01	c After covering, Total Root: 17 Leaf: 63
0.00/0.01	c Variable( cover/uncovered/unused ): 270 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 828 252
0.00/0.01	c Total Clauses( cover/uncovered ): 828 252 76.6667%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 207 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s      63       0     252      1125
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 252
0.00/0.03	c TmMap: Origin: 1189 ClauseNum: 3375 --> New: 523 ClauseNum: 1836
0.00/0.03	c TmMap: Time: 0
0.00/0.04	c Simulation --> TransNum: 1836/1836 Try to Add: #clause: 504 #xorclause: 207
0.00/0.04	c #var: 270 #clauses: 253 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 935)

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-3264720-1303572385/watcher-3264720-1303572385 -o /tmp/evaluation-result-3264720-1303572385/solver-3264720-1303572385 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3264720-1303572385.cnf 132231398 

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: 3.96 4.65 6.99 4/189 1627
/proc/meminfo: memFree=12497760/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=11800 CPUtime=0 cores=1,3
/proc/1627/stat : 1627 (runsolver) R 1625 1627 504 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 468840817 12083200 51 33554432000 4194304 5434984 140736144175072 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/1627/statm: 2950 51 31 303 0 2644 0

[startup+0.075687 s]
/proc/loadavg: 3.96 4.65 6.99 4/189 1627
/proc/meminfo: memFree=12497760/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=46712 CPUtime=0.06 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 3658 0 0 0 6 0 0 0 25 0 1 0 468840817 47833088 3592 33554432000 4194304 6016207 140737349727808 18446744073709551615 4381431 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 11678 3592 714 445 0 5222 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100677 s]
/proc/loadavg: 3.96 4.65 6.99 4/189 1627
/proc/meminfo: memFree=12497760/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=46712 CPUtime=0.08 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 3704 0 0 0 8 0 0 0 25 0 1 0 468840817 47833088 3638 33554432000 4194304 6016207 140737349727808 18446744073709551615 212435713559 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 11678 3638 717 445 0 5222 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.30065 s]
/proc/loadavg: 3.96 4.65 6.99 4/189 1627
/proc/meminfo: memFree=12497760/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=55212 CPUtime=0.28 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 4051 0 0 0 28 0 0 0 25 0 1 0 468840817 56537088 3985 33554432000 4194304 6016207 140737349727808 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 13803 3985 717 445 0 7347 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55212

[startup+0.700561 s]
/proc/loadavg: 3.96 4.65 6.99 4/189 1627
/proc/meminfo: memFree=12497760/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=63868 CPUtime=0.68 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 4485 0 0 0 68 0 0 0 25 0 1 0 468840817 65400832 4419 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 15967 4420 717 445 0 9511 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63868

[startup+1.50041 s]
/proc/loadavg: 3.96 4.65 6.99 5/190 1628
/proc/meminfo: memFree=12481764/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=82012 CPUtime=1.48 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 6758 0 0 0 148 0 0 0 25 0 1 0 468840817 83980288 6692 33554432000 4194304 6016207 140737349727808 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 20503 6692 734 445 0 14047 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82012

[startup+3.10011 s]
/proc/loadavg: 3.96 4.64 6.97 5/190 1628
/proc/meminfo: memFree=12470384/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=90924 CPUtime=3.08 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 8228 0 0 0 308 0 0 0 25 0 1 0 468840817 93106176 8162 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 22731 8162 734 445 0 16275 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 90924

[startup+6.3005 s]
/proc/loadavg: 3.96 4.64 6.97 5/190 1628
/proc/meminfo: memFree=12457576/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=109028 CPUtime=6.29 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 10101 0 0 0 628 1 0 0 25 0 1 0 468840817 111644672 10035 33554432000 4194304 6016207 140737349727808 18446744073709551615 212435713688 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 27257 10035 734 445 0 20801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109028

[startup+12.7003 s]
/proc/loadavg: 3.97 4.62 6.94 5/190 1628
/proc/meminfo: memFree=12452376/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=118288 CPUtime=12.69 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 10724 0 0 0 1268 1 0 0 25 0 1 0 468840817 121126912 10658 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 29572 10658 734 445 0 23116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118288

[startup+25.5009 s]
/proc/loadavg: 3.97 4.59 6.90 5/190 1629
/proc/meminfo: memFree=12442572/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=118288 CPUtime=25.49 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 12854 0 0 0 2548 1 0 0 25 0 1 0 468840817 121126912 12788 33554432000 4194304 6016207 140737349727808 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 29572 12788 734 445 0 23116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118288

[startup+51.101 s]
/proc/loadavg: 3.98 4.55 6.83 5/190 1629
/proc/meminfo: memFree=12409916/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=138272 CPUtime=51.09 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 16107 0 0 0 5107 2 0 0 25 0 1 0 468840817 141590528 16041 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 34568 16041 734 445 0 28112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138272

[startup+102.306 s]
/proc/loadavg: 3.99 4.45 6.66 5/190 1631
/proc/meminfo: memFree=12318628/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=149072 CPUtime=102.3 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 19358 0 0 0 10226 4 0 0 25 0 1 0 468840817 152649728 19287 33554432000 4194304 6016207 140737349727808 18446744073709551615 4380204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 37268 19287 734 445 0 30812 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 149072

[startup+162.301 s]
/proc/loadavg: 3.99 4.37 6.49 5/190 1632
/proc/meminfo: memFree=12169040/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=162.29 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 24145 0 0 0 16225 4 0 0 25 0 1 0 468840817 175382528 24071 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 24071 735 445 0 36362 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171272

[startup+222.301 s]
/proc/loadavg: 3.99 4.30 6.33 5/190 1634
/proc/meminfo: memFree=12052452/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=222.29 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 26288 0 0 0 22224 5 0 0 25 0 1 0 468840817 175382528 26213 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 26213 734 445 0 36362 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171272

[startup+282.3 s]
/proc/loadavg: 3.99 4.24 6.20 5/190 1635
/proc/meminfo: memFree=12027364/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=282.29 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 26481 0 0 0 28224 5 0 0 25 0 1 0 468840817 175382528 26406 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 26406 734 445 0 36362 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 171272

[startup+342.301 s]
/proc/loadavg: 3.99 4.19 6.05 5/190 1637
/proc/meminfo: memFree=11951080/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=342.3 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 29234 0 0 0 34224 6 0 0 25 0 1 0 468840817 175382528 29129 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425510 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 29129 734 445 0 36362 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171272

[startup+402.3 s]
/proc/loadavg: 3.99 4.16 5.92 5/190 1639
/proc/meminfo: memFree=11949804/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=402.3 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 29329 0 0 0 40224 6 0 0 25 0 1 0 468840817 175382528 29224 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 29224 734 445 0 36362 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171272

[startup+462.301 s]
/proc/loadavg: 3.99 4.12 5.79 5/190 1640
/proc/meminfo: memFree=11939980/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=462.3 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 29427 0 0 0 46224 6 0 0 25 0 1 0 468840817 175382528 29322 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 29322 734 445 0 36362 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171272

[startup+522.301 s]
/proc/loadavg: 4.06 4.12 5.69 5/190 1642
/proc/meminfo: memFree=11890592/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=522.31 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 30449 0 0 0 52224 7 0 0 25 0 1 0 468840817 175382528 30344 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 30344 734 445 0 36362 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 171272

[startup+582.3 s]
/proc/loadavg: 4.06 4.11 5.58 5/190 1643
/proc/meminfo: memFree=11861424/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=582.31 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 30553 0 0 0 58224 7 0 0 25 0 1 0 468840817 175382528 30448 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 30448 734 445 0 36362 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 171272

[startup+642.301 s]
/proc/loadavg: 4.02 4.08 5.48 5/190 1645
/proc/meminfo: memFree=11849968/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=642.31 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 30639 0 0 0 64224 7 0 0 25 0 1 0 468840817 175382528 30533 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 30533 734 445 0 36362 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 171272

[startup+702.301 s]
/proc/loadavg: 4.00 4.07 5.38 5/190 1647
/proc/meminfo: memFree=11823292/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=171272 CPUtime=702.31 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 32288 0 0 0 70224 7 0 0 25 0 1 0 468840817 175382528 32123 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 42818 32123 739 445 0 36362 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 171272

[startup+762.307 s]
/proc/loadavg: 4.10 4.08 5.30 5/190 1648
/proc/meminfo: memFree=11815564/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=762.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 34256 0 0 0 76223 9 0 0 25 0 1 0 468840817 188825600 34078 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 34078 739 445 0 39644 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 184400

[startup+822.301 s]
/proc/loadavg: 4.03 4.06 5.22 5/190 1650
/proc/meminfo: memFree=11810696/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=822.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35390 0 0 0 82222 10 0 0 25 0 1 0 468840817 188825600 35204 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35204 739 445 0 39644 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 184400

[startup+882.301 s]
/proc/loadavg: 4.01 4.05 5.14 5/190 1651
/proc/meminfo: memFree=11802352/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=882.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35510 0 0 0 88222 10 0 0 25 0 1 0 468840817 188825600 35315 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35315 739 445 0 39644 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 184400

[startup+942.3 s]
/proc/loadavg: 4.00 4.04 5.07 5/190 1653
/proc/meminfo: memFree=11780124/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=942.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35584 0 0 0 94222 10 0 0 25 0 1 0 468840817 188825600 35389 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35389 739 445 0 39644 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 184400

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 5.00 5/190 1655
/proc/meminfo: memFree=11734216/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=1002.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35711 0 0 0 100222 10 0 0 25 0 1 0 468840817 188825600 35506 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35506 739 445 0 39644 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 184400

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.94 5/190 1656
/proc/meminfo: memFree=11724880/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=1062.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35720 0 0 0 106222 10 0 0 25 0 1 0 468840817 188825600 35515 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35515 739 445 0 39644 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 184400

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 4.87 5/190 1742
/proc/meminfo: memFree=12691272/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=184400 CPUtime=1122.32 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 35924 0 0 0 112222 10 0 0 25 0 1 0 468840817 188825600 35708 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 46100 35708 739 445 0 39644 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 184400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.82 5/190 1743
/proc/meminfo: memFree=12615188/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=253864 CPUtime=1182.33 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 37828 0 0 0 118222 11 0 0 25 0 1 0 468840817 259956736 37585 33554432000 4194304 6016207 140737349727808 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 63466 37585 739 445 0 57010 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 253864

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.76 5/190 1745
/proc/meminfo: memFree=12577596/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=253864 CPUtime=1242.33 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 39721 0 0 0 124222 11 0 0 25 0 1 0 468840817 259956736 39463 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 63466 39463 739 445 0 57010 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 253864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.72 5/190 1747
/proc/meminfo: memFree=12545840/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=310236 CPUtime=1300.03 cores=1,3
/proc/1627/stat : 1627 (qutersat_releas) R 1625 1627 504 0 -1 4202496 39876 0 0 0 129992 11 0 0 25 0 1 0 468840817 317681664 39585 33554432000 4194304 6016207 140737349727808 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1627/statm: 77559 39585 739 445 0 71103 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 310236

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.12698
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 310236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39881
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= 12
involuntary context switches= 15013

runsolver used 2.03269 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 17:26:25
IDJOB=3264720
IDBENCH=85304
IDSOLVER=1607
FILE ID=node102/3264720-1303572385
RUNJOBID= node102-1303572182-1555
PBS_JOBID= 13150307
Free space on /tmp= 70724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264720-1303572385/watcher-3264720-1303572385 -o /tmp/evaluation-result-3264720-1303572385/solver-3264720-1303572385 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3264720-1303572385.cnf 132231398

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

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=132231398

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12497916 kB
Buffers:       1838192 kB
Cached:       17533908 kB
SwapCached:          0 kB
Active:       10246656 kB
Inactive:      9649284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12497916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:      523484 kB
Mapped:          20252 kB
Slab:           493328 kB
PageTables:       6172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   848340 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= 70724 MiB
End job on node102 at 2011-04-23 17:48:07