Trace number 3282750

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
RestartSAT B95? (TO) 1300.02 1300.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark493.835
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 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-3282750-1303754968/watcher-3282750-1303754968 -o /tmp/evaluation-result-3282750-1303754968/solver-3282750-1303754968 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3282750-1303754968.cnf 

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: 3.68 3.93 3.92 5/187 16431
/proc/meminfo: memFree=25561748/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=21588 CPUtime=0 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 1133 0 0 0 0 0 0 0 21 0 1 0 487095458 22106112 1075 33554432000 4194304 4291949 140733785225344 18446744073709551615 242970247376 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 5397 1083 228 24 0 2031 0

[startup+0.0279239 s]
/proc/loadavg: 3.68 3.93 3.92 5/187 16431
/proc/meminfo: memFree=25561748/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=25796 CPUtime=0.02 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 2455 0 0 0 2 0 0 0 21 0 1 0 487095458 26415104 2303 33554432000 4194304 4291949 140733785225344 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6449 2304 228 24 0 3083 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25796

[startup+0.10091 s]
/proc/loadavg: 3.68 3.93 3.92 5/187 16431
/proc/meminfo: memFree=25561748/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=30996 CPUtime=0.09 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 4265 0 0 0 9 0 0 0 21 0 1 0 487095458 31739904 3883 33554432000 4194304 4291949 140733785225344 18446744073709551615 4277528 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 7749 3883 234 24 0 4383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30996

[startup+0.300874 s]
/proc/loadavg: 3.68 3.93 3.92 5/187 16431
/proc/meminfo: memFree=25561748/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=27744 CPUtime=0.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5291 0 0 0 29 0 0 0 22 0 1 0 487095458 28409856 3344 33554432000 4194304 4291949 140733785225344 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6936 3344 252 24 0 3570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27744

[startup+0.700809 s]
/proc/loadavg: 3.68 3.93 3.92 5/187 16431
/proc/meminfo: memFree=25561748/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=27744 CPUtime=0.69 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5301 0 0 0 69 0 0 0 24 0 1 0 487095458 28409856 3354 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6936 3354 252 24 0 3570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27744

[startup+1.50067 s]
/proc/loadavg: 3.79 3.95 3.93 5/188 16432
/proc/meminfo: memFree=25544392/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=27744 CPUtime=1.49 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5323 0 0 0 149 0 0 0 25 0 1 0 487095458 28409856 3376 33554432000 4194304 4291949 140733785225344 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6936 3376 252 24 0 3570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27744

[startup+3.10039 s]
/proc/loadavg: 3.79 3.95 3.93 5/188 16432
/proc/meminfo: memFree=25544028/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=27744 CPUtime=3.09 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5372 0 0 0 309 0 0 0 25 0 1 0 487095458 28409856 3423 33554432000 4194304 4291949 140733785225344 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6936 3423 252 24 0 3570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27744

[startup+6.30084 s]
/proc/loadavg: 3.79 3.95 3.93 5/188 16432
/proc/meminfo: memFree=25543352/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=27744 CPUtime=6.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5461 0 0 0 629 0 0 0 25 0 1 0 487095458 28409856 3511 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 6936 3511 252 24 0 3570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27744

[startup+12.7007 s]
/proc/loadavg: 3.97 3.98 3.94 5/188 16432
/proc/meminfo: memFree=25540800/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=30420 CPUtime=12.69 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 5644 0 0 0 1268 1 0 0 25 0 1 0 487095458 31150080 3689 33554432000 4194304 4291949 140733785225344 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 7605 3689 252 24 0 4239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30420

[startup+25.5005 s]
/proc/loadavg: 3.97 3.98 3.94 5/188 16433
/proc/meminfo: memFree=25527796/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=33424 CPUtime=25.49 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 6685 0 0 0 2548 1 0 0 25 0 1 0 487095458 34226176 4716 33554432000 4194304 4291949 140733785225344 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 8356 4716 252 24 0 4990 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33424

[startup+51.1011 s]
/proc/loadavg: 3.98 3.98 3.94 5/188 16433
/proc/meminfo: memFree=25509496/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=40500 CPUtime=51.08 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 8403 0 0 0 5106 2 0 0 25 0 1 0 487095458 41472000 6413 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 10125 6413 252 24 0 6759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40500

[startup+102.306 s]
/proc/loadavg: 3.46 3.85 3.89 4/182 16452
/proc/meminfo: memFree=25515648/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=35648 CPUtime=102.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 9841 0 0 0 10225 3 0 0 25 0 1 0 487095458 36503552 5243 33554432000 4194304 4291949 140733785225344 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 8912 5243 252 24 0 5546 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35648

[startup+162.301 s]
/proc/loadavg: 3.17 3.69 3.83 4/182 16453
/proc/meminfo: memFree=25493924/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=42720 CPUtime=162.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 11325 0 0 0 16224 4 0 0 25 0 1 0 487095458 43745280 6684 33554432000 4194304 4291949 140733785225344 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 10680 6684 252 24 0 7314 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 42720

[startup+222.301 s]
/proc/loadavg: 3.06 3.56 3.78 4/182 16455
/proc/meminfo: memFree=25468984/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=44300 CPUtime=222.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 15383 0 0 0 22223 5 0 0 25 0 1 0 487095458 45363200 7617 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 11075 7617 252 24 0 7709 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 44300

[startup+282.3 s]
/proc/loadavg: 3.02 3.46 3.72 4/182 16456
/proc/meminfo: memFree=25448632/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=55796 CPUtime=282.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 18033 0 0 0 28222 6 0 0 25 0 1 0 487095458 57135104 10241 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 13949 10241 252 24 0 10583 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 55796

[startup+342.301 s]
/proc/loadavg: 3.09 3.39 3.68 4/182 16458
/proc/meminfo: memFree=25436468/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=342.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 18769 0 0 0 34222 6 0 0 25 0 1 0 487095458 76259328 10961 33554432000 4194304 4291949 140733785225344 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 10961 252 24 0 15252 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 74472

[startup+402.301 s]
/proc/loadavg: 3.03 3.31 3.64 4/182 16460
/proc/meminfo: memFree=25429508/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=402.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 18769 0 0 0 40222 6 0 0 25 0 1 0 487095458 76259328 10961 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 10961 252 24 0 15252 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 74472

[startup+462.3 s]
/proc/loadavg: 3.01 3.25 3.59 4/182 16461
/proc/meminfo: memFree=25415108/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=462.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19194 0 0 0 46221 7 0 0 25 0 1 0 487095458 76259328 11375 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11375 252 24 0 15252 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 74472

[startup+522.301 s]
/proc/loadavg: 3.00 3.20 3.55 4/182 16463
/proc/meminfo: memFree=25406408/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=522.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19194 0 0 0 52221 7 0 0 25 0 1 0 487095458 76259328 11375 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11375 252 24 0 15252 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 74472

[startup+582.301 s]
/proc/loadavg: 3.07 3.18 3.52 4/182 16464
/proc/meminfo: memFree=25400700/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=582.28 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19194 0 0 0 58221 7 0 0 25 0 1 0 487095458 76259328 11375 33554432000 4194304 4291949 140733785225344 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11375 252 24 0 15252 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 74472

[startup+642.3 s]
/proc/loadavg: 3.02 3.14 3.49 4/182 16466
/proc/meminfo: memFree=25394852/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=642.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19194 0 0 0 64222 7 0 0 25 0 1 0 487095458 76259328 11375 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11375 252 24 0 15252 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 74472

[startup+702.301 s]
/proc/loadavg: 3.01 3.12 3.45 4/182 16468
/proc/meminfo: memFree=25387524/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=702.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19294 0 0 0 70222 7 0 0 25 0 1 0 487095458 76259328 11472 33554432000 4194304 4291949 140733785225344 18446744073709551615 242970208413 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11472 252 24 0 15252 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 74472

[startup+762.307 s]
/proc/loadavg: 3.00 3.09 3.42 4/182 16469
/proc/meminfo: memFree=25381312/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=762.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19709 0 0 0 76222 7 0 0 25 0 1 0 487095458 76259328 11879 33554432000 4194304 4291949 140733785225344 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11879 252 24 0 15252 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 74472

[startup+822.3 s]
/proc/loadavg: 3.04 3.09 3.40 4/182 16471
/proc/meminfo: memFree=25378948/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=822.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19710 0 0 0 82222 7 0 0 25 0 1 0 487095458 76259328 11880 33554432000 4194304 4291949 140733785225344 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11880 252 24 0 15252 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 74472

[startup+882.301 s]
/proc/loadavg: 3.01 3.07 3.37 4/182 16472
/proc/meminfo: memFree=25463376/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=882.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19710 0 0 0 88222 7 0 0 25 0 1 0 487095458 76259328 11880 33554432000 4194304 4291949 140733785225344 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11880 252 24 0 15252 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 74472

[startup+942.301 s]
/proc/loadavg: 3.00 3.05 3.34 4/182 16474
/proc/meminfo: memFree=25456056/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=942.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19710 0 0 0 94222 7 0 0 25 0 1 0 487095458 76259328 11880 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11880 252 24 0 15252 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 74472

[startup+1002.3 s]
/proc/loadavg: 3.00 3.04 3.32 4/182 16476
/proc/meminfo: memFree=25443628/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1002.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 19710 0 0 0 100222 7 0 0 25 0 1 0 487095458 76259328 11880 33554432000 4194304 4291949 140733785225344 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 11880 252 24 0 15252 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 74472

[startup+1062.3 s]
/proc/loadavg: 3.00 3.03 3.30 4/182 16477
/proc/meminfo: memFree=25428984/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1062.29 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 21950 0 0 0 106221 8 0 0 25 0 1 0 487095458 76259328 14001 33554432000 4194304 4291949 140733785225344 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 14001 252 24 0 15252 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 74472

[startup+1122.3 s]
/proc/loadavg: 3.00 3.02 3.27 4/182 16479
/proc/meminfo: memFree=25418432/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1122.3 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 22932 0 0 0 112221 9 0 0 25 0 1 0 487095458 76259328 14960 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 14960 252 24 0 15252 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 74472

[startup+1182.3 s]
/proc/loadavg: 3.03 3.03 3.26 4/182 16480
/proc/meminfo: memFree=25414824/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1182.3 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 23020 0 0 0 118221 9 0 0 25 0 1 0 487095458 76259328 15046 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 15046 252 24 0 15252 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 74472

[startup+1242.3 s]
/proc/loadavg: 3.01 3.02 3.24 4/182 16482
/proc/meminfo: memFree=25411340/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1242.3 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 23020 0 0 0 124221 9 0 0 25 0 1 0 487095458 76259328 15046 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 15046 252 24 0 15252 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 74472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.02 3.23 2/179 16486
/proc/meminfo: memFree=25553584/32951132 swapFree=67111364/67111528
[pid=16431] ppid=16429 vsize=74472 CPUtime=1300 cores=1,3
/proc/16431/stat : 16431 (RestartSAT) R 16429 16431 15089 0 -1 4202496 23022 0 0 0 129991 9 0 0 25 0 1 0 487095458 76259328 15048 33554432000 4194304 4291949 140733785225344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16431/statm: 18618 15048 252 24 0 15252 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 74472

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): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.92
CPU system time (s): 0.097985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 74472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23022
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= 5
involuntary context switches= 1545

runsolver used 2.0027 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-25 20:09:28
IDJOB=3282750
IDBENCH=70849
IDSOLVER=1580
FILE ID=node128/3282750-1303754968
RUNJOBID= node128-1303754968-16391
PBS_JOBID= 13154034
Free space on /tmp= 66804 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282750-1303754968/watcher-3282750-1303754968 -o /tmp/evaluation-result-3282750-1303754968/solver-3282750-1303754968 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3282750-1303754968.cnf

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=769235934

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:      25561904 kB
Buffers:       1268464 kB
Cached:        5385280 kB
SwapCached:        160 kB
Active:         459564 kB
Inactive:      6313020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      25561904 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           10460 kB
Writeback:          40 kB
AnonPages:      117328 kB
Mapped:          15172 kB
Slab:           552804 kB
PageTables:       5492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   311612 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= 66812 MiB
End job on node128 at 2011-04-25 20:31:10