Trace number 3420044

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
minisat hack reference: minisat 2.2.0? (TO) 5000.07 5000.23

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top21.cnf
MD5SUM9fab5edd49fb904ff76ff7abf98e0d14
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18199.9
Satisfiable
(Un)Satisfiability was proved
Number of variables51138
Number of clauses162526
Sum of the clauses size397144
Maximum clause length2101
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 299113
Number of clauses of size 362300
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5863

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3420044-1306584937/watcher-3420044-1306584937 -o /tmp/evaluation-result-3420044-1306584937/solver-3420044-1306584937 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420044-1306584937.cnf 

running on 4 cores: 0,2,4,6

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: 2.11 2.05 2.01 2/530 21458
/proc/meminfo: memFree=4487064/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/21458/stat : 21458 (runsolver) R 21456 21458 21165 0 -1 4202560 44 0 0 0 0 0 0 0 25 0 1 0 770092369 12079104 52 33554432000 4194304 5432360 140736580799760 18446744073709551615 5055511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21458/statm: 2949 52 33 303 0 2643 0

[startup+0.0534751 s]
/proc/loadavg: 2.11 2.05 2.01 2/530 21458
/proc/meminfo: memFree=4487064/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=11796 CPUtime=0.01 cores=0,2,4,6
/proc/21458/stat : 21458 (runsolver) R 21456 21458 21165 0 -1 4202560 44 0 0 0 0 1 0 0 25 0 1 0 770092369 12079104 52 33554432000 4194304 5432360 140736580799760 18446744073709551615 5055511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21458/statm: 2949 52 33 303 0 2643 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11796

[startup+0.10046 s]
/proc/loadavg: 2.11 2.05 2.01 2/530 21458
/proc/meminfo: memFree=4487064/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=4 CPUtime=0.03 cores=0,2,4,6
/proc/21458/stat : 21458 (runsolver) R 21456 21458 21165 0 -1 4202560 45 0 0 0 0 3 0 0 25 0 1 0 770092369 4096 1 33554432000 0 0 0 0 0 0 0 4096 24578 18446744073709551615 0 0 17 4 0 0 0
/proc/21458/statm: 1 1 0 0 0 1 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4

[startup+0.300398 s]
/proc/loadavg: 2.11 2.05 2.01 2/530 21458
/proc/meminfo: memFree=4487064/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=33768 CPUtime=0.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 5276 0 0 0 8 8 0 0 25 0 1 0 770092369 34578432 4690 33554432000 4194304 4291037 140733246164256 18446744073709551615 4277981 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/21458/statm: 8442 4690 240 24 0 5076 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 33768

[startup+0.700324 s]
/proc/loadavg: 2.11 2.05 2.01 2/530 21458
/proc/meminfo: memFree=4487064/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=35440 CPUtime=0.57 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 8617 0 0 0 48 9 0 0 25 0 1 0 770092369 36290560 5273 33554432000 4194304 4291037 140733246164256 18446744073709551615 4248296 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/21458/statm: 8860 5273 258 24 0 5494 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 35440

[startup+1.50025 s]
/proc/loadavg: 2.11 2.05 2.01 3/531 21459
/proc/meminfo: memFree=4463592/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=39792 CPUtime=1.36 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 8926 0 0 0 127 9 0 0 25 0 1 0 770092369 40747008 5570 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 9948 5570 259 24 0 6582 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 39792

[startup+3.10097 s]
/proc/loadavg: 2.11 2.05 2.01 3/531 21459
/proc/meminfo: memFree=4459496/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=39976 CPUtime=2.96 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 9623 0 0 0 287 9 0 0 25 0 1 0 770092369 40935424 6253 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 9994 6253 259 24 0 6628 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 39976

[startup+6.3004 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 21459
/proc/meminfo: memFree=4443012/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=51736 CPUtime=6.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 12684 0 0 0 607 9 0 0 25 0 1 0 770092369 52977664 9297 33554432000 4194304 4291037 140733246164256 18446744073709551615 4248363 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 12934 9297 259 24 0 9568 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 51736

[startup+12.7003 s]
/proc/loadavg: 2.09 2.05 2.01 3/531 21459
/proc/meminfo: memFree=4426516/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=58916 CPUtime=12.57 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 14779 0 0 0 1247 10 0 0 25 0 1 0 770092369 60329984 11344 33554432000 4194304 4291037 140733246164256 18446744073709551615 4251344 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 14729 11344 259 24 0 11363 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 58916

[startup+25.5011 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 21459
/proc/meminfo: memFree=4414132/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=58916 CPUtime=25.37 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 19893 0 0 0 2526 11 0 0 25 0 1 0 770092369 60329984 10145 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 14729 10145 259 24 0 11363 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 58916

[startup+51.1007 s]
/proc/loadavg: 2.10 2.06 2.01 3/531 21459
/proc/meminfo: memFree=4370948/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=62236 CPUtime=50.97 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 29738 0 0 0 5084 13 0 0 25 0 1 0 770092369 63729664 11656 33554432000 4194304 4291037 140733246164256 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 15559 11656 259 24 0 12193 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 62236

[startup+102.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/531 21461
/proc/meminfo: memFree=4280048/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=92792 CPUtime=102.18 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 56597 0 0 0 10202 16 0 0 25 0 1 0 770092369 95019008 19796 33554432000 4194304 4291037 140733246164256 18446744073709551615 4248280 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 23198 19796 259 24 0 19832 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 92792

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 21463
/proc/meminfo: memFree=4122548/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=142112 CPUtime=162.17 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 76600 0 0 0 16198 19 0 0 25 0 1 0 770092369 145522688 28373 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 35528 28373 259 24 0 32162 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 142112

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 21465
/proc/meminfo: memFree=4052340/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=92792 CPUtime=222.17 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 91600 0 0 0 22195 22 0 0 25 0 1 0 770092369 95019008 19814 33554432000 4194304 4291037 140733246164256 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 23198 19814 259 24 0 19832 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 92792

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 21465
/proc/meminfo: memFree=3936380/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=142112 CPUtime=282.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 112768 0 0 0 28192 24 0 0 25 0 1 0 770092369 145522688 28820 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 35528 28820 259 24 0 32162 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 142112

[startup+342.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 21467
/proc/meminfo: memFree=3833440/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=142112 CPUtime=342.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 126502 0 0 0 34189 27 0 0 25 0 1 0 770092369 145522688 29803 33554432000 4194304 4291037 140733246164256 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 35528 29803 259 24 0 32162 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 142112

[startup+402.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 21470
/proc/meminfo: memFree=3711780/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=161224 CPUtime=402.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 139943 0 0 0 40187 29 0 0 25 0 1 0 770092369 165093376 31079 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 40306 31079 259 24 0 36940 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 161224

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 21472
/proc/meminfo: memFree=3637360/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=112644 CPUtime=462.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 159835 0 0 0 46183 33 0 0 25 0 1 0 770092369 115347456 24784 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 28161 24784 259 24 0 24795 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 112644

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 21474
/proc/meminfo: memFree=3554136/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=112644 CPUtime=522.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 171391 0 0 0 52181 35 0 0 25 0 1 0 770092369 115347456 24786 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 28161 24786 259 24 0 24795 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 112644

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 21474
/proc/meminfo: memFree=5940744/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=112644 CPUtime=582.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 184381 0 0 0 58179 37 0 0 25 0 1 0 770092369 115347456 24786 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 28161 24786 259 24 0 24795 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 112644

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 21687
/proc/meminfo: memFree=5795084/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4002.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 853184 0 0 0 400043 171 0 0 25 0 1 0 770092369 240705536 50959 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 50959 259 24 0 55400 0
Current children cumulated CPU time (s) 4002.14
Current children cumulated vsize (KiB) 235064

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 21689
/proc/meminfo: memFree=5717944/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4062.15 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 860466 0 0 0 406042 173 0 0 25 0 1 0 770092369 272265216 58055 33554432000 4194304 4291037 140733246164256 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 58055 259 24 0 63105 0
Current children cumulated CPU time (s) 4062.15
Current children cumulated vsize (KiB) 265884

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 21691
/proc/meminfo: memFree=5868944/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4122.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 872365 0 0 0 412039 175 0 0 25 0 1 0 770092369 240705536 53364 33554432000 4194304 4291037 140733246164256 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 53364 259 24 0 55400 0
Current children cumulated CPU time (s) 4122.14
Current children cumulated vsize (KiB) 235064

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 21691
/proc/meminfo: memFree=5789320/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4182.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 878060 0 0 0 418037 177 0 0 25 0 1 0 770092369 272265216 58902 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 58902 259 24 0 63105 0
Current children cumulated CPU time (s) 4182.14
Current children cumulated vsize (KiB) 265884

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 21693
/proc/meminfo: memFree=5764760/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4242.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 890374 0 0 0 424034 179 0 0 25 0 1 0 770092369 240705536 54704 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 54704 259 24 0 55400 0
Current children cumulated CPU time (s) 4242.13
Current children cumulated vsize (KiB) 235064

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 21695
/proc/meminfo: memFree=5712044/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4302.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 896519 0 0 0 430032 181 0 0 25 0 1 0 770092369 272265216 60695 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 60695 259 24 0 63105 0
Current children cumulated CPU time (s) 4302.13
Current children cumulated vsize (KiB) 265884

[startup+4362.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/531 21697
/proc/meminfo: memFree=5830940/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4362.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 909112 0 0 0 436030 183 0 0 25 0 1 0 770092369 240705536 55227 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 55227 259 24 0 55400 0
Current children cumulated CPU time (s) 4362.13
Current children cumulated vsize (KiB) 235064

[startup+4422.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/531 21699
/proc/meminfo: memFree=5756032/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=185744 CPUtime=4422.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 915138 0 0 0 442028 185 0 0 25 0 1 0 770092369 190201856 43039 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 46436 43039 259 24 0 43070 0
Current children cumulated CPU time (s) 4422.13
Current children cumulated vsize (KiB) 185744

[startup+4482.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/531 21699
/proc/meminfo: memFree=5744344/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4482.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 928298 0 0 0 448026 188 0 0 25 0 1 0 770092369 272265216 56014 33554432000 4194304 4291037 140733246164256 18446744073709551615 4262394 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 56014 259 24 0 63105 0
Current children cumulated CPU time (s) 4482.14
Current children cumulated vsize (KiB) 265884

[startup+4542.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/531 21701
/proc/meminfo: memFree=5731808/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4542.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 939540 0 0 0 454024 189 0 0 25 0 1 0 770092369 240705536 52028 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 52028 259 24 0 55400 0
Current children cumulated CPU time (s) 4542.13
Current children cumulated vsize (KiB) 235064

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 21703
/proc/meminfo: memFree=5808040/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4602.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 946413 0 0 0 460023 191 0 0 25 0 1 0 770092369 272265216 58726 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 58726 259 24 0 63105 0
Current children cumulated CPU time (s) 4602.14
Current children cumulated vsize (KiB) 265884

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 21705
/proc/meminfo: memFree=5794260/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4662.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 957613 0 0 0 466020 194 0 0 25 0 1 0 770092369 240705536 52447 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 52447 259 24 0 55400 0
Current children cumulated CPU time (s) 4662.14
Current children cumulated vsize (KiB) 235064

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 21707
/proc/meminfo: memFree=5734104/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4722.16 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 964344 0 0 0 472020 196 0 0 25 0 1 0 770092369 272265216 59029 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 59029 259 24 0 63105 0
Current children cumulated CPU time (s) 4722.16
Current children cumulated vsize (KiB) 265884

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 21707
/proc/meminfo: memFree=5876188/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=235064 CPUtime=4782.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 975351 0 0 0 478016 198 0 0 25 0 1 0 770092369 240705536 52664 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 58766 52664 259 24 0 55400 0
Current children cumulated CPU time (s) 4782.14
Current children cumulated vsize (KiB) 235064

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 21709
/proc/meminfo: memFree=5768164/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=265884 CPUtime=4842.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 982526 0 0 0 484014 200 0 0 25 0 1 0 770092369 272265216 59655 33554432000 4194304 4291037 140733246164256 18446744073709551615 4248287 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 66471 59655 259 24 0 63105 0
Current children cumulated CPU time (s) 4842.14
Current children cumulated vsize (KiB) 265884

[startup+4902.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/531 21711
/proc/meminfo: memFree=5751648/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=254828 CPUtime=4902.14 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 994811 0 0 0 490011 203 0 0 25 0 1 0 770092369 260943872 55089 33554432000 4194304 4291037 140733246164256 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 63707 55089 259 24 0 60341 0
Current children cumulated CPU time (s) 4902.14
Current children cumulated vsize (KiB) 254828

[startup+4962.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/531 21713
/proc/meminfo: memFree=5761668/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=205508 CPUtime=4962.13 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 999641 0 0 0 496009 204 0 0 25 0 1 0 770092369 210440192 43312 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 51377 43312 259 24 0 48011 0
Current children cumulated CPU time (s) 4962.13
Current children cumulated vsize (KiB) 205508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 2.14 2.06 2.02 3/531 21713
/proc/meminfo: memFree=5881816/32951132 swapFree=54105152/67111528
[pid=21458] ppid=21456 vsize=254828 CPUtime=5000.05 cores=0,2,4,6
/proc/21458/stat : 21458 (minisat_release) R 21456 21458 21165 0 -1 4202496 1010961 0 0 0 499799 206 0 0 25 0 1 0 770092369 260943872 54543 33554432000 4194304 4291037 140733246164256 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21458/statm: 63707 54543 259 24 0 60341 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 254828

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.23
CPU time (s): 5000.07
CPU user time (s): 4997.99
CPU system time (s): 2.07668
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 285648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998
system time used= 2.07668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1010962
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= 10
involuntary context switches= 5341

runsolver used 27.3158 second user time and 59.073 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 14:15:37
IDJOB=3420044
IDBENCH=83115
IDSOLVER=1912
FILE ID=node128/3420044-1306584937
RUNJOBID= node128-1306579393-21183
PBS_JOBID= 13471552
Free space on /tmp= 73564 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top21.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420044-1306584937/watcher-3420044-1306584937 -o /tmp/evaluation-result-3420044-1306584937/solver-3420044-1306584937 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420044-1306584937.cnf

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

MD5SUM BENCH= 9fab5edd49fb904ff76ff7abf98e0d14
RANDOM SEED=261108986

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       4487220 kB
Buffers:        251828 kB
Cached:        5005712 kB
SwapCached:      78304 kB
Active:       12012784 kB
Inactive:     16142532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       4487220 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            3116 kB
Writeback:           0 kB
AnonPages:    22828888 kB
Mapped:          20024 kB
Slab:           123700 kB
PageTables:     115912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 177271572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73568 MiB
End job on node128 at 2011-05-28 15:38:59