Trace number 3171241

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-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33334
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-3171241-1302826583/watcher-3171241-1302826583 -o /tmp/evaluation-result-3171241-1302826583/solver-3171241-1302826583 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171241-1302826583.cnf 

running on 2 cores: 4,6

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: 4.07 4.02 3.93 4/189 27751
/proc/meminfo: memFree=16406096/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=19256 CPUtime=0 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 1 0 394256056 19718144 380 33554432000 4194304 4291949 140734620223264 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 4814 380 224 24 0 1448 0

[startup+0.054019 s]
/proc/loadavg: 4.07 4.02 3.93 4/189 27751
/proc/meminfo: memFree=16406096/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=15720 CPUtime=0.04 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 696 0 0 0 4 0 0 0 25 0 1 0 394256056 16097280 558 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 3930 558 249 24 0 564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15720

[startup+0.101037 s]
/proc/loadavg: 4.07 4.02 3.93 4/189 27751
/proc/meminfo: memFree=16406096/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=15960 CPUtime=0.09 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 746 0 0 0 9 0 0 0 25 0 1 0 394256056 16343040 606 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 3990 606 250 24 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15960

[startup+0.300985 s]
/proc/loadavg: 4.07 4.02 3.93 4/189 27751
/proc/meminfo: memFree=16406096/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=17232 CPUtime=0.29 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 1138 0 0 0 29 0 0 0 25 0 1 0 394256056 17645568 745 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 4308 745 250 24 0 942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17232

[startup+0.7009 s]
/proc/loadavg: 4.07 4.02 3.93 4/189 27751
/proc/meminfo: memFree=16406096/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=19372 CPUtime=0.69 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 1760 0 0 0 69 0 0 0 25 0 1 0 394256056 19836928 1352 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 4843 1352 250 24 0 1477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19372

[startup+1.50073 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16401012/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=19372 CPUtime=1.49 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 1809 0 0 0 149 0 0 0 25 0 1 0 394256056 19836928 1399 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 4843 1399 250 24 0 1477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19372

[startup+3.10047 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16400516/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=19372 CPUtime=3.09 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 1866 0 0 0 309 0 0 0 25 0 1 0 394256056 19836928 1455 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 4843 1455 250 24 0 1477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19372

[startup+6.30088 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16400148/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=20404 CPUtime=6.29 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 2167 0 0 0 629 0 0 0 25 0 1 0 394256056 20893696 1742 33554432000 4194304 4291949 140734620223264 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 5101 1742 250 24 0 1735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20404

[startup+12.7007 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16397772/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=23748 CPUtime=12.69 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 2420 0 0 0 1269 0 0 0 25 0 1 0 394256056 24317952 1989 33554432000 4194304 4291949 140734620223264 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 5937 1989 250 24 0 2571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23748

[startup+25.5004 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 27753
/proc/meminfo: memFree=16395780/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=23748 CPUtime=25.49 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 2939 0 0 0 2549 0 0 0 25 0 1 0 394256056 24317952 2492 33554432000 4194304 4291949 140734620223264 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 5937 2492 250 24 0 2571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23748

[startup+51.1007 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 27753
/proc/meminfo: memFree=16395028/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=23748 CPUtime=51.09 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 2993 0 0 0 5109 0 0 0 25 0 1 0 394256056 24317952 2543 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 5937 2543 250 24 0 2571 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23748

[startup+102.306 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 27755
/proc/meminfo: memFree=16391668/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=29132 CPUtime=102.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 3752 0 0 0 10230 0 0 0 25 0 1 0 394256056 29831168 3275 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 7283 3275 250 24 0 3917 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29132

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 27756
/proc/meminfo: memFree=16388052/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=29276 CPUtime=162.29 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 4456 0 0 0 16229 0 0 0 25 0 1 0 394256056 29978624 3943 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 7319 3943 250 24 0 3953 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29276

[startup+222.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 27758
/proc/meminfo: memFree=16386920/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33684 CPUtime=222.29 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 4704 0 0 0 22229 0 0 0 25 0 1 0 394256056 34492416 4185 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8421 4185 250 24 0 5055 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33684

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 27760
/proc/meminfo: memFree=16386760/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33684 CPUtime=282.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 4707 0 0 0 28230 0 0 0 25 0 1 0 394256056 34492416 4188 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8421 4188 250 24 0 5055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33684

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 27761
/proc/meminfo: memFree=16380288/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33856 CPUtime=342.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5528 0 0 0 34230 0 0 0 25 0 1 0 394256056 34668544 4977 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8464 4977 250 24 0 5098 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33856

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27763
/proc/meminfo: memFree=16379756/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33856 CPUtime=402.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5530 0 0 0 40230 0 0 0 25 0 1 0 394256056 34668544 4979 33554432000 4194304 4291949 140734620223264 18446744073709551615 4263450 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8464 4979 250 24 0 5098 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33856

[startup+462.301 s]
/proc/loadavg: 3.90 3.97 3.93 5/190 27820
/proc/meminfo: memFree=16411472/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33856 CPUtime=462.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5530 0 0 0 46230 0 0 0 25 0 1 0 394256056 34668544 4979 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8464 4979 250 24 0 5098 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33856

[startup+522.301 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 27850
/proc/meminfo: memFree=16419436/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=33856 CPUtime=522.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5649 0 0 0 52230 0 0 0 25 0 1 0 394256056 34668544 5093 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8464 5093 250 24 0 5098 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33856

[startup+582.301 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 27852
/proc/meminfo: memFree=16415460/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=34148 CPUtime=582.3 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5702 0 0 0 58230 0 0 0 25 0 1 0 394256056 34967552 5145 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8537 5145 250 24 0 5171 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34148

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 27853
/proc/meminfo: memFree=16409608/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=34400 CPUtime=642.31 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 5803 0 0 0 64231 0 0 0 25 0 1 0 394256056 35225600 5243 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 8600 5243 250 24 0 5234 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34400

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 27855
/proc/meminfo: memFree=16406376/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=39272 CPUtime=702.31 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 6329 0 0 0 70231 0 0 0 25 0 1 0 394256056 40214528 5748 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 9818 5748 250 24 0 6452 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 39272

[startup+762.307 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 27856
/proc/meminfo: memFree=16397924/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=762.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 76232 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41996

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 27858
/proc/meminfo: memFree=16394572/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=822.31 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 82231 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41996

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27860
/proc/meminfo: memFree=16392960/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=882.31 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 88231 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41996

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27861
/proc/meminfo: memFree=16392336/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=942.31 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 94231 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41996

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27863
/proc/meminfo: memFree=16389112/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=1002.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 100232 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4276056 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 41996

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27864
/proc/meminfo: memFree=16388240/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=1062.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 106232 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41996

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27866
/proc/meminfo: memFree=16386864/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=1122.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7753 0 0 0 112232 0 0 0 25 0 1 0 394256056 43003904 7117 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7117 250 24 0 7133 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41996

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27868
/proc/meminfo: memFree=16383380/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=1182.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7754 0 0 0 118232 0 0 0 25 0 1 0 394256056 43003904 7118 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7118 250 24 0 7133 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41996

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27869
/proc/meminfo: memFree=16382740/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=41996 CPUtime=1242.32 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 7754 0 0 0 124232 0 0 0 25 0 1 0 394256056 43003904 7118 33554432000 4194304 4291949 140734620223264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10499 7118 250 24 0 7133 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 27871
/proc/meminfo: memFree=16381988/32951124 swapFree=67111528/67111528
[pid=27751] ppid=27749 vsize=43796 CPUtime=1300.03 cores=4,6
/proc/27751/stat : 27751 (RestartSAT) R 27749 27751 27096 0 -1 4202496 8998 0 0 0 130003 0 0 0 25 0 1 0 394256056 44847104 7129 33554432000 4194304 4291949 140734620223264 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27751/statm: 10949 7129 250 24 0 7583 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43796

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): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 49072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8998
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1926

runsolver used 2.31165 second user time and 4.75128 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 02:16:23
IDJOB=3171241
IDBENCH=83059
IDSOLVER=1581
FILE ID=node139/3171241-1302826583
RUNJOBID= node139-1302821805-27115
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171241-1302826583/watcher-3171241-1302826583 -o /tmp/evaluation-result-3171241-1302826583/solver-3171241-1302826583 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171241-1302826583.cnf

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

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=225257991

node139.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	: 5332.74
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		: 2666.852
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	: 5321.49
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	: 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:      16406252 kB
Buffers:        670976 kB
Cached:       15377104 kB
SwapCached:          0 kB
Active:        8708500 kB
Inactive:      7460084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16406252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:      120400 kB
Mapped:          15476 kB
Slab:           313292 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   314732 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= 70984 MiB
End job on node139 at 2011-04-15 02:38:05