Trace number 3170434

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
MD5SUM901aadbc76f4961d582bc9856b3c63b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.4
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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-3170434-1302823535/watcher-3170434-1302823535 -o /tmp/evaluation-result-3170434-1302823535/solver-3170434-1302823535 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170434-1302823535.cnf 

running on 2 cores: 0,2

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: 4.02 4.01 3.95 3/185 31219
/proc/meminfo: memFree=16203908/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=19252 CPUtime=0 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 397 0 0 0 0 0 0 0 25 0 1 0 393954200 19714048 336 33554432000 4194304 4291949 140733345091088 18446744073709551615 4235264 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4813 336 230 24 0 1447 0

[startup+0.047277 s]
/proc/loadavg: 4.02 4.01 3.95 3/185 31219
/proc/meminfo: memFree=16203908/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=15468 CPUtime=0.04 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 558 0 0 0 4 0 0 0 25 0 1 0 393954200 15839232 468 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 3867 468 249 24 0 501 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15468

[startup+0.10028 s]
/proc/loadavg: 4.02 4.01 3.95 3/185 31219
/proc/meminfo: memFree=16203908/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=15468 CPUtime=0.09 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 393954200 15839232 487 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 3867 487 249 24 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15468

[startup+0.300205 s]
/proc/loadavg: 4.02 4.01 3.95 3/185 31219
/proc/meminfo: memFree=16203908/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=15468 CPUtime=0.29 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 593 0 0 0 29 0 0 0 25 0 1 0 393954200 15839232 503 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 3867 503 249 24 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.701147 s]
/proc/loadavg: 4.02 4.01 3.95 3/185 31219
/proc/meminfo: memFree=16203908/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=15980 CPUtime=0.69 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 670 0 0 0 69 0 0 0 25 0 1 0 393954200 16363520 574 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 3995 574 249 24 0 629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15980

[startup+1.50098 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16201360/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=16372 CPUtime=1.49 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 710 0 0 0 149 0 0 0 25 0 1 0 393954200 16764928 612 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4093 612 249 24 0 727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16372

[startup+3.10069 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16198012/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=16372 CPUtime=3.09 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 799 0 0 0 309 0 0 0 25 0 1 0 393954200 16764928 698 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4093 698 249 24 0 727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16372

[startup+6.30111 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16195100/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=16836 CPUtime=6.29 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 874 0 0 0 629 0 0 0 25 0 1 0 393954200 17240064 770 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4209 770 249 24 0 843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7009 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16191992/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=17880 CPUtime=12.69 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 1050 0 0 0 1269 0 0 0 25 0 1 0 393954200 18309120 934 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4470 934 249 24 0 1104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17880

[startup+25.5006 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 31275
/proc/meminfo: memFree=16187168/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=18012 CPUtime=25.49 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 1221 0 0 0 2549 0 0 0 25 0 1 0 393954200 18444288 1097 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4503 1097 249 24 0 1137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18012

[startup+51.1009 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 31275
/proc/meminfo: memFree=16182268/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=19544 CPUtime=51.1 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 1531 0 0 0 5110 0 0 0 25 0 1 0 393954200 20013056 1399 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 4886 1399 249 24 0 1520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19544

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31277
/proc/meminfo: memFree=16172828/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=20584 CPUtime=102.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 1813 0 0 0 10230 0 0 0 25 0 1 0 393954200 21078016 1675 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5146 1675 249 24 0 1780 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20584

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31278
/proc/meminfo: memFree=16167832/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=21232 CPUtime=162.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2014 0 0 0 16230 0 0 0 25 0 1 0 393954200 21741568 1861 33554432000 4194304 4291949 140733345091088 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5308 1861 249 24 0 1942 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21232

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31280
/proc/meminfo: memFree=16164836/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=21656 CPUtime=222.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2141 0 0 0 22230 0 0 0 25 0 1 0 393954200 22175744 1981 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5414 1981 249 24 0 2048 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21656

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31281
/proc/meminfo: memFree=16158500/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=22884 CPUtime=282.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2466 0 0 0 28230 0 0 0 25 0 1 0 393954200 23433216 2288 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5721 2288 249 24 0 2355 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22884

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 31283
/proc/meminfo: memFree=16157120/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=22884 CPUtime=342.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2470 0 0 0 34230 0 0 0 25 0 1 0 393954200 23433216 2292 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5721 2292 249 24 0 2355 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22884

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31285
/proc/meminfo: memFree=16154488/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=23044 CPUtime=402.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2562 0 0 0 40230 0 0 0 25 0 1 0 393954200 23597056 2377 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 5761 2377 249 24 0 2395 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23044

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 31286
/proc/meminfo: memFree=16152608/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=24256 CPUtime=462.3 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2709 0 0 0 46230 0 0 0 25 0 1 0 393954200 24838144 2523 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6064 2523 249 24 0 2698 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24256

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31288
/proc/meminfo: memFree=16150092/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=24256 CPUtime=522.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2884 0 0 0 52231 0 0 0 25 0 1 0 393954200 24838144 2686 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6064 2686 249 24 0 2698 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24256

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31289
/proc/meminfo: memFree=16148712/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=24396 CPUtime=582.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 2903 0 0 0 58230 1 0 0 25 0 1 0 393954200 24981504 2705 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6099 2705 249 24 0 2733 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24396

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31291
/proc/meminfo: memFree=16145596/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=25456 CPUtime=642.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3032 0 0 0 64230 1 0 0 25 0 1 0 393954200 26066944 2830 33554432000 4194304 4291949 140733345091088 18446744073709551615 222925235184 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6364 2830 249 24 0 2998 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25456

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31293
/proc/meminfo: memFree=16143468/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=25456 CPUtime=702.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3032 0 0 0 70230 1 0 0 25 0 1 0 393954200 26066944 2830 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6364 2830 249 24 0 2998 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25456

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31294
/proc/meminfo: memFree=16141584/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=25456 CPUtime=762.32 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3032 0 0 0 76231 1 0 0 25 0 1 0 393954200 26066944 2830 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6364 2830 249 24 0 2998 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 25456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31296
/proc/meminfo: memFree=16139448/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=25456 CPUtime=822.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3032 0 0 0 82230 1 0 0 25 0 1 0 393954200 26066944 2830 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6364 2830 249 24 0 2998 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25456

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31297
/proc/meminfo: memFree=16136944/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=882.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3468 0 0 0 88230 1 0 0 25 0 1 0 393954200 28147712 3240 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3240 249 24 0 3506 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27488

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31299
/proc/meminfo: memFree=16136560/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=942.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3468 0 0 0 94230 1 0 0 25 0 1 0 393954200 28147712 3240 33554432000 4194304 4291949 140733345091088 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3240 249 24 0 3506 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27488

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 31301
/proc/meminfo: memFree=16136044/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1002.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3490 0 0 0 100230 1 0 0 25 0 1 0 393954200 28147712 3262 33554432000 4194304 4291949 140733345091088 18446744073709551615 4258578 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3262 249 24 0 3506 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27488

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 31302
/proc/meminfo: memFree=16134912/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1062.32 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3495 0 0 0 106231 1 0 0 25 0 1 0 393954200 28147712 3267 33554432000 4194304 4291949 140733345091088 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3267 249 24 0 3506 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27488

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 31304
/proc/meminfo: memFree=16134360/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1122.32 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3506 0 0 0 112231 1 0 0 25 0 1 0 393954200 28147712 3278 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3278 249 24 0 3506 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27488

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 31305
/proc/meminfo: memFree=16133972/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1182.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3510 0 0 0 118230 1 0 0 25 0 1 0 393954200 28147712 3282 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3282 249 24 0 3506 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27488

[startup+1242.3 s]
/proc/loadavg: 3.45 3.85 3.91 4/184 31324
/proc/meminfo: memFree=16149052/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1242.31 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3510 0 0 0 124230 1 0 0 25 0 1 0 393954200 28147712 3282 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3282 249 24 0 3506 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 27488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.18 3.71 3.85 4/184 31326
/proc/meminfo: memFree=16145944/32951124 swapFree=67111528/67111528
[pid=31219] ppid=31217 vsize=27488 CPUtime=1300.02 cores=0,2
/proc/31219/stat : 31219 (RestartSAT) R 31217 31219 30602 0 -1 4202496 3541 0 0 0 130001 1 0 0 25 0 1 0 393954200 28147712 3311 33554432000 4194304 4291949 140733345091088 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31219/statm: 6872 3311 249 24 0 3506 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27488

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3541
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= 6
involuntary context switches= 4022

runsolver used 2.28265 second user time and 4.74028 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 01:25:35
IDJOB=3170434
IDBENCH=82852
IDSOLVER=1580
FILE ID=node109/3170434-1302823535
RUNJOBID= node109-1302818325-30620
PBS_JOBID= 13006661
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170434-1302823535/watcher-3170434-1302823535 -o /tmp/evaluation-result-3170434-1302823535/solver-3170434-1302823535 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170434-1302823535.cnf

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

MD5SUM BENCH= 901aadbc76f4961d582bc9856b3c63b3
RANDOM SEED=878164284

node109.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	: 5332.74
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      16204188 kB
Buffers:        749692 kB
Cached:       15562008 kB
SwapCached:          0 kB
Active:        7788548 kB
Inactive:      8592228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16204188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:       68688 kB
Mapped:          15104 kB
Slab:           302324 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277772 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= 70748 MiB
End job on node109 at 2011-04-15 01:47:17