Trace number 3170994

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
MD5SUMf33f3051fd4d4fda111c4bc9b2e01ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88271
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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: 977)

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-3170994-1307644504/watcher-3170994-1307644504 -o /tmp/evaluation-result-3170994-1307644504/solver-3170994-1307644504 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170994-1307644504.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: 2.77 3.17 3.13 4/183 11523
/proc/meminfo: memFree=32108528/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=19116 CPUtime=0 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 397 0 0 0 0 0 0 0 18 0 1 0 856865763 19574784 337 33554432000 4194304 4291949 140735645982320 18446744073709551615 254261277381 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4779 337 224 24 0 1413 0

[startup+0.0434139 s]
/proc/loadavg: 2.77 3.17 3.13 4/183 11523
/proc/meminfo: memFree=32108528/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=19992 CPUtime=0.03 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 619 0 0 0 3 0 0 0 18 0 1 0 856865763 20471808 553 33554432000 4194304 4291949 140735645982320 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4998 558 233 24 0 1632 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19992

[startup+0.100418 s]
/proc/loadavg: 2.77 3.17 3.13 4/183 11523
/proc/meminfo: memFree=32108528/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=15876 CPUtime=0.09 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 713 0 0 0 9 0 0 0 18 0 1 0 856865763 16257024 581 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 3969 581 250 24 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15876

[startup+0.300372 s]
/proc/loadavg: 2.77 3.17 3.13 4/183 11523
/proc/meminfo: memFree=32108528/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=17124 CPUtime=0.29 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 1219 0 0 0 29 0 0 0 18 0 1 0 856865763 17534976 870 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4281 870 250 24 0 915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17124

[startup+0.700298 s]
/proc/loadavg: 2.77 3.17 3.13 4/183 11523
/proc/meminfo: memFree=32108528/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=18248 CPUtime=0.69 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 1343 0 0 0 69 0 0 0 18 0 1 0 856865763 18685952 990 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4562 990 250 24 0 1196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18248

[startup+1.50016 s]
/proc/loadavg: 2.77 3.17 3.13 5/190 11544
/proc/meminfo: memFree=32099072/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=19272 CPUtime=1.49 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 1672 0 0 0 149 0 0 0 20 0 1 0 856865763 19734528 1301 33554432000 4194304 4291949 140735645982320 18446744073709551615 4251523 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4818 1301 250 24 0 1452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19272

[startup+3.10087 s]
/proc/loadavg: 2.77 3.17 3.13 5/190 11544
/proc/meminfo: memFree=32096692/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=19272 CPUtime=3.09 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 1698 0 0 0 309 0 0 0 25 0 1 0 856865763 19734528 1327 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4818 1327 250 24 0 1452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19272

[startup+6.30031 s]
/proc/loadavg: 2.87 3.19 3.14 5/190 11544
/proc/meminfo: memFree=32093892/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=19272 CPUtime=6.29 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 1777 0 0 0 629 0 0 0 25 0 1 0 856865763 19734528 1404 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 4818 1404 250 24 0 1452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19272

[startup+12.7002 s]
/proc/loadavg: 2.96 3.20 3.14 5/190 11544
/proc/meminfo: memFree=32089636/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=21024 CPUtime=12.69 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 2031 0 0 0 1269 0 0 0 25 0 1 0 856865763 21528576 1651 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 5256 1651 250 24 0 1890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21024

[startup+25.5009 s]
/proc/loadavg: 3.19 3.24 3.16 5/190 11544
/proc/meminfo: memFree=32085188/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=22688 CPUtime=25.49 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 2520 0 0 0 2549 0 0 0 25 0 1 0 856865763 23232512 2117 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 5672 2117 250 24 0 2306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22688

[startup+51.1004 s]
/proc/loadavg: 3.46 3.30 3.18 5/190 11545
/proc/meminfo: memFree=32079020/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=22688 CPUtime=51.09 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 2638 0 0 0 5109 0 0 0 25 0 1 0 856865763 23232512 2232 33554432000 4194304 4291949 140735645982320 18446744073709551615 4262946 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 5672 2232 250 24 0 2306 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22688

[startup+102.306 s]
/proc/loadavg: 3.83 3.42 3.22 5/190 11547
/proc/meminfo: memFree=32069956/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=25484 CPUtime=102.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 3392 0 0 0 10230 0 0 0 25 0 1 0 856865763 26095616 2950 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 6371 2950 250 24 0 3005 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25484

[startup+162.301 s]
/proc/loadavg: 3.94 3.52 3.27 5/190 11548
/proc/meminfo: memFree=32064084/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=25804 CPUtime=162.29 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 3532 0 0 0 16229 0 0 0 25 0 1 0 856865763 26423296 3084 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 6451 3084 250 24 0 3085 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25804

[startup+222.301 s]
/proc/loadavg: 3.98 3.61 3.31 5/190 11550
/proc/meminfo: memFree=32059092/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=28508 CPUtime=222.29 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 3864 0 0 0 22229 0 0 0 25 0 1 0 856865763 29192192 3412 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 7127 3412 250 24 0 3761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28508

[startup+282.3 s]
/proc/loadavg: 3.99 3.68 3.35 5/190 11551
/proc/meminfo: memFree=32053596/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=30100 CPUtime=282.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 4356 0 0 0 28230 0 0 0 25 0 1 0 856865763 30822400 3884 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 7525 3884 250 24 0 4159 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30100

[startup+342.301 s]
/proc/loadavg: 3.99 3.73 3.39 5/190 11553
/proc/meminfo: memFree=32046488/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=32832 CPUtime=342.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 4756 0 0 0 34230 0 0 0 25 0 1 0 856865763 33619968 4276 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8208 4276 250 24 0 4842 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32832

[startup+402.3 s]
/proc/loadavg: 3.99 3.78 3.43 5/190 11554
/proc/meminfo: memFree=32044476/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=32832 CPUtime=402.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 4814 0 0 0 40230 0 0 0 25 0 1 0 856865763 33619968 4334 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8208 4334 250 24 0 4842 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32832

[startup+462.301 s]
/proc/loadavg: 3.99 3.82 3.46 5/190 11556
/proc/meminfo: memFree=32042472/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=32832 CPUtime=462.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5054 0 0 0 46230 0 0 0 25 0 1 0 856865763 33619968 4572 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8208 4572 250 24 0 4842 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32832

[startup+522.301 s]
/proc/loadavg: 3.99 3.85 3.49 5/190 11558
/proc/meminfo: memFree=32038844/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=32832 CPUtime=522.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5059 0 0 0 52230 0 0 0 25 0 1 0 856865763 33619968 4577 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8208 4577 250 24 0 4842 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32832

[startup+582.3 s]
/proc/loadavg: 4.08 3.90 3.53 5/190 11559
/proc/meminfo: memFree=32036084/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=32832 CPUtime=582.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5063 0 0 0 58230 0 0 0 25 0 1 0 856865763 33619968 4581 33554432000 4194304 4291949 140735645982320 18446744073709551615 4275923 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8208 4581 250 24 0 4842 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32832

[startup+642.301 s]
/proc/loadavg: 4.03 3.92 3.56 5/190 11561
/proc/meminfo: memFree=32034548/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=34480 CPUtime=642.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5517 0 0 0 64231 0 0 0 25 0 1 0 856865763 35307520 5005 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8620 5005 250 24 0 5254 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34480

[startup+702.301 s]
/proc/loadavg: 4.04 3.94 3.58 5/190 11562
/proc/meminfo: memFree=32032664/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=34480 CPUtime=702.3 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5608 0 0 0 70230 0 0 0 25 0 1 0 856865763 35307520 5094 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8620 5094 250 24 0 5254 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 34480

[startup+762.306 s]
/proc/loadavg: 4.01 3.95 3.61 5/190 11564
/proc/meminfo: memFree=32031144/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=34480 CPUtime=762.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5608 0 0 0 76231 0 0 0 25 0 1 0 856865763 35307520 5094 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8620 5094 250 24 0 5254 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34480

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 11566
/proc/meminfo: memFree=32029132/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=34480 CPUtime=822.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 5629 0 0 0 82231 0 0 0 25 0 1 0 856865763 35307520 5115 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 8620 5115 250 24 0 5254 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34480

[startup+882.3 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 11567
/proc/meminfo: memFree=32024392/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=882.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6232 0 0 0 88231 0 0 0 25 0 1 0 856865763 38379520 5703 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5703 250 24 0 6004 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37480

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 11569
/proc/meminfo: memFree=32023624/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=942.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6239 0 0 0 94231 0 0 0 25 0 1 0 856865763 38379520 5710 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5710 250 24 0 6004 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37480

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 11570
/proc/meminfo: memFree=32021972/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1002.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6243 0 0 0 100231 0 0 0 25 0 1 0 856865763 38379520 5714 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5714 250 24 0 6004 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 37480

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 11572
/proc/meminfo: memFree=32018964/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1062.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6397 0 0 0 106231 0 0 0 25 0 1 0 856865763 38379520 5865 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5865 250 24 0 6004 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 37480

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.73 5/190 11574
/proc/meminfo: memFree=32018556/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1122.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6416 0 0 0 112231 0 0 0 25 0 1 0 856865763 38379520 5884 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5884 250 24 0 6004 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 37480

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.74 5/190 11575
/proc/meminfo: memFree=32018280/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1182.31 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6416 0 0 0 118231 0 0 0 25 0 1 0 856865763 38379520 5884 33554432000 4194304 4291949 140735645982320 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5884 250 24 0 6004 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 37480

[startup+1242.3 s]
/proc/loadavg: 4.05 4.00 3.76 5/190 11577
/proc/meminfo: memFree=32016636/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1242.32 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6416 0 0 0 124232 0 0 0 25 0 1 0 856865763 38379520 5884 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5884 250 24 0 6004 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.77 4/189 11579
/proc/meminfo: memFree=32040160/32951124 swapFree=67057920/67111528
[pid=11523] ppid=11521 vsize=37480 CPUtime=1300.02 cores=1,3
/proc/11523/stat : 11523 (RestartSAT) R 11521 11523 9382 0 -1 4202496 6416 0 0 0 130002 0 0 0 25 0 1 0 856865763 38379520 5884 33554432000 4194304 4291949 140735645982320 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11523/statm: 9370 5884 250 24 0 6004 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 37480

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): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 37480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6416
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= 16
involuntary context switches= 1911

runsolver used 2.15067 second user time and 4.5953 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-09 20:35:04
IDJOB=3170994
IDBENCH=82812
IDSOLVER=1581
FILE ID=node140/3170994-1307644504
RUNJOBID= node140-1307644504-11487
PBS_JOBID= 13549352
Free space on /tmp= 73920 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170994-1307644504/watcher-3170994-1307644504 -o /tmp/evaluation-result-3170994-1307644504/solver-3170994-1307644504 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170994-1307644504.cnf

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

MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=1387014045

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32109196 kB
Buffers:        221520 kB
Cached:         401052 kB
SwapCached:       7060 kB
Active:         340232 kB
Inactive:       302940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32109196 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:       18272 kB
Mapped:          13156 kB
Slab:           133020 kB
PageTables:       5788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210956 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= 73920 MiB
End job on node140 at 2011-06-09 20:56:46