Trace number 3170417

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
MD5SUM569a001e2aa1e7b5ad13eab5cc7018bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.668898
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3170417-1302823400/watcher-3170417-1302823400 -o /tmp/evaluation-result-3170417-1302823400/solver-3170417-1302823400 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170417-1302823400.cnf 

running on 2 cores: 5,7

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: 1.03 1.52 1.81 2/179 1183
/proc/meminfo: memFree=15108936/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=19252 CPUtime=0 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 457 0 0 0 0 0 0 0 19 0 1 0 393938015 19714048 395 33554432000 4194304 4291949 140734230432016 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 4813 395 224 24 0 1447 0

[startup+0.0244331 s]
/proc/loadavg: 1.03 1.52 1.81 2/179 1183
/proc/meminfo: memFree=15108936/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=19680 CPUtime=0.02 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 609 0 0 0 2 0 0 0 19 0 1 0 393938015 20152320 542 33554432000 4194304 4291949 140734230432016 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 4920 542 230 24 0 1554 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19680

[startup+0.100418 s]
/proc/loadavg: 1.03 1.52 1.81 2/179 1183
/proc/meminfo: memFree=15108936/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=15952 CPUtime=0.09 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 774 0 0 0 9 0 0 0 19 0 1 0 393938015 16334848 634 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 3988 634 249 24 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15952

[startup+0.300385 s]
/proc/loadavg: 1.03 1.52 1.81 2/179 1183
/proc/meminfo: memFree=15108936/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=18320 CPUtime=0.29 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 1470 0 0 0 29 0 0 0 20 0 1 0 393938015 18759680 1071 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 4580 1071 249 24 0 1214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18320

[startup+0.700324 s]
/proc/loadavg: 1.03 1.52 1.81 2/179 1183
/proc/meminfo: memFree=15108936/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=19356 CPUtime=0.69 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 1785 0 0 0 69 0 0 0 21 0 1 0 393938015 19820544 1373 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 4839 1373 249 24 0 1473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19356

[startup+1.50018 s]
/proc/loadavg: 1.03 1.52 1.81 5/190 1204
/proc/meminfo: memFree=15097804/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=19356 CPUtime=1.49 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 1837 0 0 0 149 0 0 0 23 0 1 0 393938015 19820544 1423 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 4839 1423 249 24 0 1473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19356

[startup+3.1009 s]
/proc/loadavg: 1.27 1.56 1.82 5/190 1204
/proc/meminfo: memFree=15095344/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=20376 CPUtime=3.09 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 2175 0 0 0 309 0 0 0 25 0 1 0 393938015 20865024 1738 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 5094 1738 249 24 0 1728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20376

[startup+6.30033 s]
/proc/loadavg: 1.27 1.56 1.82 5/190 1204
/proc/meminfo: memFree=15091640/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=22668 CPUtime=6.29 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 2604 0 0 0 629 0 0 0 25 0 1 0 393938015 23212032 2151 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 5667 2151 249 24 0 2301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22668

[startup+12.7002 s]
/proc/loadavg: 1.69 1.64 1.84 5/190 1231
/proc/meminfo: memFree=15088796/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=22668 CPUtime=12.69 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 2625 0 0 0 1269 0 0 0 25 0 1 0 393938015 23212032 2172 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 5667 2172 249 24 0 2301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22668

[startup+25.501 s]
/proc/loadavg: 2.04 1.72 1.86 5/190 1232
/proc/meminfo: memFree=15085224/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=22804 CPUtime=25.49 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 2760 0 0 0 2549 0 0 0 25 0 1 0 393938015 23351296 2301 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 5701 2301 249 24 0 2335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22804

[startup+51.1005 s]
/proc/loadavg: 2.71 1.90 1.92 5/190 1232
/proc/meminfo: memFree=15077260/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=27216 CPUtime=51.09 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 3949 0 0 0 5109 0 0 0 25 0 1 0 393938015 27869184 3438 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 6804 3438 249 24 0 3438 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27216

[startup+102.306 s]
/proc/loadavg: 3.48 2.25 2.04 5/190 1234
/proc/meminfo: memFree=15069816/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=32656 CPUtime=102.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 4401 0 0 0 10230 0 0 0 25 0 1 0 393938015 33439744 3874 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8164 3874 249 24 0 4798 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32656

[startup+162.301 s]
/proc/loadavg: 3.81 2.57 2.16 5/190 1235
/proc/meminfo: memFree=15061128/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=32656 CPUtime=162.29 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 5188 0 0 0 16229 0 0 0 25 0 1 0 393938015 33439744 4614 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8164 4614 249 24 0 4798 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32656

[startup+222.3 s]
/proc/loadavg: 3.93 2.82 2.27 5/190 1237
/proc/meminfo: memFree=15059376/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=32656 CPUtime=222.29 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 5254 0 0 0 22229 0 0 0 25 0 1 0 393938015 33439744 4676 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8164 4676 249 24 0 4798 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32656

[startup+282.301 s]
/proc/loadavg: 3.97 3.04 2.37 5/190 1238
/proc/meminfo: memFree=15053652/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=35504 CPUtime=282.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 7244 0 0 0 28229 1 0 0 25 0 1 0 393938015 36356096 5407 33554432000 4194304 4291949 140734230432016 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8876 5407 250 24 0 5510 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35504

[startup+342.3 s]
/proc/loadavg: 3.99 3.21 2.47 5/190 1240
/proc/meminfo: memFree=15050788/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=35504 CPUtime=342.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 7324 0 0 0 34229 1 0 0 25 0 1 0 393938015 36356096 5486 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8876 5486 250 24 0 5510 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35504

[startup+402.301 s]
/proc/loadavg: 4.12 3.37 2.57 5/190 1242
/proc/meminfo: memFree=15049284/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=35504 CPUtime=402.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 7328 0 0 0 40229 1 0 0 25 0 1 0 393938015 36356096 5490 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8876 5490 250 24 0 5510 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35504

[startup+462.3 s]
/proc/loadavg: 4.09 3.51 2.67 5/190 1243
/proc/meminfo: memFree=15048660/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=35504 CPUtime=462.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 7329 0 0 0 46229 1 0 0 25 0 1 0 393938015 36356096 5491 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 8876 5491 250 24 0 5510 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35504

[startup+522.301 s]
/proc/loadavg: 4.04 3.59 2.74 5/190 1245
/proc/meminfo: memFree=15045052/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=36808 CPUtime=522.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 7675 0 0 0 52229 1 0 0 25 0 1 0 393938015 37691392 5823 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 9202 5823 250 24 0 5836 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36808

[startup+582.3 s]
/proc/loadavg: 4.07 3.68 2.83 5/190 1246
/proc/meminfo: memFree=15041696/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=41580 CPUtime=582.3 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 9429 0 0 0 58229 1 0 0 25 0 1 0 393938015 42577920 6439 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 10395 6439 250 24 0 7029 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 41580

[startup+642.301 s]
/proc/loadavg: 4.02 3.74 2.90 5/190 1248
/proc/meminfo: memFree=15040072/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=41580 CPUtime=642.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 9434 0 0 0 64230 1 0 0 25 0 1 0 393938015 42577920 6444 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 10395 6444 250 24 0 7029 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 41580

[startup+702.301 s]
/proc/loadavg: 4.01 3.78 2.97 5/190 1250
/proc/meminfo: memFree=15039180/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=41580 CPUtime=702.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 9434 0 0 0 70230 1 0 0 25 0 1 0 393938015 42577920 6444 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 10395 6444 250 24 0 7029 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 41580

[startup+762.306 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 1251
/proc/meminfo: memFree=15037800/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=41580 CPUtime=762.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 9434 0 0 0 76230 1 0 0 25 0 1 0 393938015 42577920 6444 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 10395 6444 250 24 0 7029 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 41580

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.09 5/190 1253
/proc/meminfo: memFree=15033080/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=822.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10124 0 0 0 82230 1 0 0 25 0 1 0 393938015 45322240 7114 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7114 250 24 0 7699 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44260

[startup+882.3 s]
/proc/loadavg: 4.00 3.87 3.14 5/190 1254
/proc/meminfo: memFree=15032204/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=882.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10228 0 0 0 88230 1 0 0 25 0 1 0 393938015 45322240 7213 33554432000 4194304 4291949 140734230432016 18446744073709551615 4267403 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7213 250 24 0 7699 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 44260

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 3.20 5/190 1256
/proc/meminfo: memFree=15031948/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=942.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10244 0 0 0 94230 1 0 0 25 0 1 0 393938015 45322240 7229 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7229 250 24 0 7699 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 44260

[startup+1002.3 s]
/proc/loadavg: 4.14 3.96 3.25 5/190 1258
/proc/meminfo: memFree=15030692/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=1002.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10244 0 0 0 100230 1 0 0 25 0 1 0 393938015 45322240 7229 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7229 250 24 0 7699 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 44260

[startup+1062.3 s]
/proc/loadavg: 4.05 3.96 3.30 5/190 1259
/proc/meminfo: memFree=15028076/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=1062.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10244 0 0 0 106230 1 0 0 25 0 1 0 393938015 45322240 7229 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7229 250 24 0 7699 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 44260

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.34 5/190 1261
/proc/meminfo: memFree=15027188/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=44260 CPUtime=1122.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10244 0 0 0 112230 1 0 0 25 0 1 0 393938015 45322240 7229 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11065 7229 250 24 0 7699 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 44260

[startup+1182.3 s]
/proc/loadavg: 4.04 3.98 3.38 5/190 1262
/proc/meminfo: memFree=15024696/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=46568 CPUtime=1182.31 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10810 0 0 0 118230 1 0 0 25 0 1 0 393938015 47685632 7792 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11642 7792 250 24 0 8276 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 46568

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.42 5/190 1264
/proc/meminfo: memFree=15022820/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=46568 CPUtime=1242.32 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10817 0 0 0 124231 1 0 0 25 0 1 0 393938015 47685632 7798 33554432000 4194304 4291949 140734230432016 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11642 7798 250 24 0 8276 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 46568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.45 4/189 1267
/proc/meminfo: memFree=15043032/32951124 swapFree=67111524/67111528
[pid=1183] ppid=1181 vsize=46568 CPUtime=1300.02 cores=5,7
/proc/1183/stat : 1183 (RestartSAT) R 1181 1183 1143 0 -1 4202496 10933 0 0 0 130001 1 0 0 25 0 1 0 393938015 47685632 7911 33554432000 4194304 4291949 140734230432016 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1183/statm: 11642 7911 250 24 0 8276 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 46568

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.020996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 46568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10933
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= 15052

runsolver used 2.16567 second user time and 4.93625 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 01:23:21
IDJOB=3170417
IDBENCH=82835
IDSOLVER=1580
FILE ID=node136/3170417-1302823400
RUNJOBID= node136-1302823400-1164
PBS_JOBID= 13006692
Free space on /tmp= 70668 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170417-1302823400/watcher-3170417-1302823400 -o /tmp/evaluation-result-3170417-1302823400/solver-3170417-1302823400 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170417-1302823400.cnf

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

MD5SUM BENCH= 569a001e2aa1e7b5ad13eab5cc7018bb
RANDOM SEED=1689691714

node136.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15109340 kB
Buffers:        614240 kB
Cached:       16795188 kB
SwapCached:          4 kB
Active:        8697936 kB
Inactive:      8776308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15109340 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1260 kB
Writeback:           0 kB
AnonPages:       64176 kB
Mapped:          14320 kB
Slab:           303164 kB
PageTables:       5808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210464 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= 70664 MiB
End job on node136 at 2011-04-15 01:45:03