Trace number 3171116

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
MD5SUMa07a8125427a6bd5de5db67d31fcc46b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
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: 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-3171116-1302824598/watcher-3171116-1302824598 -o /tmp/evaluation-result-3171116-1302824598/solver-3171116-1302824598 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171116-1302824598.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: 4.00 4.00 3.94 5/189 30281
/proc/meminfo: memFree=16435896/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=19536 CPUtime=0 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 547 0 0 0 0 0 0 0 25 0 1 0 472690471 20004864 482 33554432000 4194304 4291949 140735002233152 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4884 482 225 24 0 1518 0

[startup+0.0531579 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 30281
/proc/meminfo: memFree=16435896/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=15652 CPUtime=0.04 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 669 0 0 0 4 0 0 0 25 0 1 0 472690471 16027648 539 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 3913 539 249 24 0 547 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15652

[startup+0.101144 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 30281
/proc/meminfo: memFree=16435896/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=15892 CPUtime=0.09 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 719 0 0 0 9 0 0 0 25 0 1 0 472690471 16273408 587 33554432000 4194304 4291949 140735002233152 18446744073709551615 4267403 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 3973 587 250 24 0 607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15892

[startup+0.301107 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 30281
/proc/meminfo: memFree=16435896/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=17112 CPUtime=0.29 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 1217 0 0 0 29 0 0 0 25 0 1 0 472690471 17522688 874 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4278 874 250 24 0 912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17112

[startup+0.701033 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 30281
/proc/meminfo: memFree=16435896/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=18216 CPUtime=0.69 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 1310 0 0 0 69 0 0 0 25 0 1 0 472690471 18653184 967 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4554 967 250 24 0 1188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18216

[startup+1.50088 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30282
/proc/meminfo: memFree=16431804/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=19240 CPUtime=1.49 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 1635 0 0 0 149 0 0 0 25 0 1 0 472690471 19701760 1281 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4810 1281 250 24 0 1444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19240

[startup+3.10058 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30282
/proc/meminfo: memFree=16430936/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=19240 CPUtime=3.09 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 1660 0 0 0 309 0 0 0 25 0 1 0 472690471 19701760 1306 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4810 1306 250 24 0 1444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19240

[startup+6.30098 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30282
/proc/meminfo: memFree=16430196/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=19240 CPUtime=6.29 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 1778 0 0 0 629 0 0 0 25 0 1 0 472690471 19701760 1423 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 4810 1423 250 24 0 1444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19240

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30282
/proc/meminfo: memFree=16428304/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=21452 CPUtime=12.69 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 2124 0 0 0 1269 0 0 0 25 0 1 0 472690471 21966848 1761 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 5363 1761 250 24 0 1997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21452

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30282
/proc/meminfo: memFree=16425792/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=23112 CPUtime=25.49 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 2603 0 0 0 2549 0 0 0 25 0 1 0 472690471 23666688 2218 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 5778 2218 250 24 0 2412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23112

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30283
/proc/meminfo: memFree=16423796/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=23112 CPUtime=51.09 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 2691 0 0 0 5109 0 0 0 25 0 1 0 472690471 23666688 2306 33554432000 4194304 4291949 140735002233152 18446744073709551615 4263309 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 5778 2306 250 24 0 2412 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23112

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30284
/proc/meminfo: memFree=16418440/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=25820 CPUtime=102.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 3421 0 0 0 10230 0 0 0 25 0 1 0 472690471 26439680 3016 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 6455 3016 250 24 0 3089 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25820

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 30286
/proc/meminfo: memFree=16414932/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=31184 CPUtime=162.29 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 3932 0 0 0 16229 0 0 0 25 0 1 0 472690471 31932416 3505 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 7796 3505 250 24 0 4430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31184

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 30288
/proc/meminfo: memFree=16413408/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=31184 CPUtime=222.29 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4017 0 0 0 22229 0 0 0 25 0 1 0 472690471 31932416 3590 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 7796 3590 250 24 0 4430 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31184

[startup+282.301 s]
/proc/loadavg: 4.09 4.04 3.96 5/190 30289
/proc/meminfo: memFree=16410024/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=31184 CPUtime=282.29 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4522 0 0 0 28229 0 0 0 25 0 1 0 472690471 31932416 4067 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 7796 4067 250 24 0 4430 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31184

[startup+342.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/190 30291
/proc/meminfo: memFree=16408132/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=31184 CPUtime=342.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4529 0 0 0 34230 0 0 0 25 0 1 0 472690471 31932416 4074 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 7796 4074 250 24 0 4430 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31184

[startup+402.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 30292
/proc/meminfo: memFree=16405992/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=32008 CPUtime=402.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4814 0 0 0 40230 0 0 0 25 0 1 0 472690471 32776192 4359 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 8002 4359 250 24 0 4636 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32008

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 30294
/proc/meminfo: memFree=16403480/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=32176 CPUtime=462.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4919 0 0 0 46230 0 0 0 25 0 1 0 472690471 32948224 4456 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 8044 4456 250 24 0 4678 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32176

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 30295
/proc/meminfo: memFree=16402704/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=32176 CPUtime=522.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4938 0 0 0 52230 0 0 0 25 0 1 0 472690471 32948224 4475 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 8044 4475 250 24 0 4678 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32176

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 30297
/proc/meminfo: memFree=16401428/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=32176 CPUtime=582.3 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 4939 0 0 0 58230 0 0 0 25 0 1 0 472690471 32948224 4476 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 8044 4476 250 24 0 4678 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32176

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 30299
/proc/meminfo: memFree=16397424/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=34204 CPUtime=642.32 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 5470 0 0 0 64231 1 0 0 25 0 1 0 472690471 35024896 4983 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 8551 4983 250 24 0 5185 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34204

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 30300
/proc/meminfo: memFree=16394660/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=702.32 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6048 0 0 0 70231 1 0 0 25 0 1 0 472690471 37920768 5550 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5550 250 24 0 5892 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 37032

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 30302
/proc/meminfo: memFree=16394496/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=762.33 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6057 0 0 0 76232 1 0 0 25 0 1 0 472690471 37920768 5559 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5559 250 24 0 5892 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 37032

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 30304
/proc/meminfo: memFree=16394092/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=822.32 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6059 0 0 0 82231 1 0 0 25 0 1 0 472690471 37920768 5561 33554432000 4194304 4291949 140735002233152 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5561 250 24 0 5892 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 37032

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 30305
/proc/meminfo: memFree=16390096/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=882.32 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6154 0 0 0 88231 1 0 0 25 0 1 0 472690471 37920768 5656 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5656 250 24 0 5892 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 37032

[startup+942.301 s]
/proc/loadavg: 3.61 3.92 3.94 2/175 30361
/proc/meminfo: memFree=16454020/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=942.32 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6154 0 0 0 94231 1 0 0 25 0 1 0 472690471 37920768 5656 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5656 250 24 0 5892 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37032

[startup+1002.3 s]
/proc/loadavg: 1.96 3.38 3.75 2/172 30362
/proc/meminfo: memFree=16455376/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1002.33 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6181 0 0 0 100232 1 0 0 25 0 1 0 472690471 37920768 5683 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5683 250 24 0 5892 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37032

[startup+1062.3 s]
/proc/loadavg: 1.35 2.95 3.58 2/172 30364
/proc/meminfo: memFree=16454960/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1062.33 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6303 0 0 0 106232 1 0 0 25 0 1 0 472690471 37920768 5803 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5803 250 24 0 5892 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37032

[startup+1122.3 s]
/proc/loadavg: 1.13 2.59 3.41 2/172 30375
/proc/meminfo: memFree=16455548/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1122.33 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6306 0 0 0 112232 1 0 0 25 0 1 0 472690471 37920768 5806 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5806 250 24 0 5892 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37032

[startup+1182.3 s]
/proc/loadavg: 1.04 2.30 3.26 2/172 30376
/proc/meminfo: memFree=16455636/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1182.33 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6317 0 0 0 118232 1 0 0 25 0 1 0 472690471 37920768 5817 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5817 250 24 0 5892 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 37032

[startup+1242.3 s]
/proc/loadavg: 1.01 2.06 3.12 2/172 30378
/proc/meminfo: memFree=16455336/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1242.34 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6323 0 0 0 124233 1 0 0 25 0 1 0 472690471 37920768 5823 33554432000 4194304 4291949 140735002233152 18446744073709551615 4256588 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5823 250 24 0 5892 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 37032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.86 2.98 2/172 30379
/proc/meminfo: memFree=16455064/32950928 swapFree=67111528/67111528
[pid=30281] ppid=30279 vsize=37032 CPUtime=1300.04 cores=4,6
/proc/30281/stat : 30281 (RestartSAT) R 30279 30281 29582 0 -1 4202496 6323 0 0 0 130003 1 0 0 25 0 1 0 472690471 37920768 5823 33554432000 4194304 4291949 140735002233152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30281/statm: 9258 5823 250 24 0 5892 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37032

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6323
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= 1867

runsolver used 2.20566 second user time and 4.55331 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 01:43:18
IDJOB=3171116
IDBENCH=82934
IDSOLVER=1581
FILE ID=node114/3171116-1302824598
RUNJOBID= node114-1302819023-29601
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171116-1302824598/watcher-3171116-1302824598 -o /tmp/evaluation-result-3171116-1302824598/solver-3171116-1302824598 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171116-1302824598.cnf

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

MD5SUM BENCH= a07a8125427a6bd5de5db67d31fcc46b
RANDOM SEED=762275586

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      16436176 kB
Buffers:        701520 kB
Cached:       15346112 kB
SwapCached:          0 kB
Active:        6955816 kB
Inactive:      9195700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16436176 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             848 kB
Writeback:           0 kB
AnonPages:      104436 kB
Mapped:          15464 kB
Slab:           300512 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   295776 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= 71700 MiB
End job on node114 at 2011-04-15 02:05:00