Trace number 3170286

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
MD5SUMb444591b86255859f3a5d3b876e65166
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.4203
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170286-1302821757/watcher-3170286-1302821757 -o /tmp/evaluation-result-3170286-1302821757/solver-3170286-1302821757 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170286-1302821757.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: 4.02 3.97 3.48 2/185 30350
/proc/meminfo: memFree=22633596/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=14892 CPUtime=0 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 411 0 0 0 0 0 0 0 25 0 1 0 393773874 15249408 342 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3723 342 248 24 0 357 0

[startup+0.0351481 s]
/proc/loadavg: 4.02 3.97 3.48 2/185 30350
/proc/meminfo: memFree=22633596/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=15260 CPUtime=0.03 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 484 0 0 0 3 0 0 0 25 0 1 0 393773874 15626240 406 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3815 406 249 24 0 449 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15260

[startup+0.101135 s]
/proc/loadavg: 4.02 3.97 3.48 2/185 30350
/proc/meminfo: memFree=22633596/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=15260 CPUtime=0.09 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 496 0 0 0 9 0 0 0 25 0 1 0 393773874 15626240 417 33554432000 4194304 4291949 140737081588960 18446744073709551615 4267820 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3815 417 249 24 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15260

[startup+0.301131 s]
/proc/loadavg: 4.02 3.97 3.48 2/185 30350
/proc/meminfo: memFree=22633596/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=15440 CPUtime=0.29 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 558 0 0 0 29 0 0 0 25 0 1 0 393773874 15810560 475 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3860 475 249 24 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15440

[startup+0.701049 s]
/proc/loadavg: 4.02 3.97 3.48 2/185 30350
/proc/meminfo: memFree=22633596/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=15680 CPUtime=0.69 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 614 0 0 0 69 0 0 0 25 0 1 0 393773874 16056320 524 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3920 524 249 24 0 554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15680

[startup+1.5009 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22622376/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=15920 CPUtime=1.49 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 681 0 0 0 149 0 0 0 25 0 1 0 393773874 16302080 588 33554432000 4194304 4291949 140737081588960 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 3980 588 249 24 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15920

[startup+3.10059 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22619276/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=16076 CPUtime=3.09 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 740 0 0 0 309 0 0 0 25 0 1 0 393773874 16461824 641 33554432000 4194304 4291949 140737081588960 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 4019 641 249 24 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16076

[startup+6.301 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22612880/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=16796 CPUtime=6.29 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 884 0 0 0 629 0 0 0 25 0 1 0 393773874 17199104 777 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 4199 777 249 24 0 833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16796

[startup+12.7009 s]
/proc/loadavg: 3.95 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22610752/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=17056 CPUtime=12.69 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 970 0 0 0 1269 0 0 0 25 0 1 0 393773874 17465344 858 33554432000 4194304 4291949 140737081588960 18446744073709551615 246520364201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 4264 858 249 24 0 898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17056

[startup+25.5005 s]
/proc/loadavg: 3.96 3.96 3.49 5/194 30380
/proc/meminfo: memFree=22604320/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=18192 CPUtime=25.49 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 1206 0 0 0 2549 0 0 0 25 0 1 0 393773874 18628608 1083 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 4548 1083 249 24 0 1182 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18192

[startup+51.1009 s]
/proc/loadavg: 3.97 3.96 3.50 5/194 30380
/proc/meminfo: memFree=22596324/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=18964 CPUtime=51.09 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 1504 0 0 0 5109 0 0 0 25 0 1 0 393773874 19419136 1358 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 4741 1358 249 24 0 1375 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18964

[startup+102.307 s]
/proc/loadavg: 4.04 3.98 3.53 5/194 30382
/proc/meminfo: memFree=22589488/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=20384 CPUtime=102.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 1826 0 0 0 10230 0 0 0 25 0 1 0 393773874 20873216 1667 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 5096 1667 249 24 0 1730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20384

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.56 5/194 30383
/proc/meminfo: memFree=22584260/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=21480 CPUtime=162.29 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2131 0 0 0 16229 0 0 0 25 0 1 0 393773874 21995520 1962 33554432000 4194304 4291949 140737081588960 18446744073709551615 4263450 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 5370 1962 249 24 0 2004 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21480

[startup+222.301 s]
/proc/loadavg: 4.09 4.03 3.60 5/194 30385
/proc/meminfo: memFree=22577916/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=22244 CPUtime=222.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2218 0 0 0 22230 0 0 0 25 0 1 0 393773874 22777856 2048 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 5561 2048 249 24 0 2195 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22244

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.62 5/194 30386
/proc/meminfo: memFree=22574924/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=22940 CPUtime=282.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2439 0 0 0 28230 0 0 0 25 0 1 0 393773874 23490560 2261 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 5735 2261 249 24 0 2369 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22940

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.64 5/194 30397
/proc/meminfo: memFree=22570180/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=24224 CPUtime=342.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2711 0 0 0 34230 0 0 0 25 0 1 0 393773874 24805376 2513 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6056 2513 249 24 0 2690 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24224

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.66 5/194 30399
/proc/meminfo: memFree=22563216/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=24980 CPUtime=402.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2920 0 0 0 40230 0 0 0 25 0 1 0 393773874 25579520 2708 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6245 2708 249 24 0 2879 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24980

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/194 30400
/proc/meminfo: memFree=22559488/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=24980 CPUtime=462.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 2940 0 0 0 46230 0 0 0 25 0 1 0 393773874 25579520 2728 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6245 2728 249 24 0 2879 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24980

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.70 5/194 30405
/proc/meminfo: memFree=22555492/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=24980 CPUtime=522.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3084 0 0 0 52230 0 0 0 25 0 1 0 393773874 25579520 2865 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6245 2865 249 24 0 2879 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24980

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.72 5/194 30406
/proc/meminfo: memFree=22552928/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=25572 CPUtime=582.3 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3141 0 0 0 58230 0 0 0 25 0 1 0 393773874 26185728 2922 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6393 2922 249 24 0 3027 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25572

[startup+642.3 s]
/proc/loadavg: 4.09 4.02 3.74 5/194 30408
/proc/meminfo: memFree=22552288/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=26196 CPUtime=642.31 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3323 0 0 0 64231 0 0 0 25 0 1 0 393773874 26824704 3092 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6549 3092 249 24 0 3183 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26196

[startup+702.3 s]
/proc/loadavg: 4.08 4.03 3.75 5/194 30410
/proc/meminfo: memFree=22551024/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=26196 CPUtime=702.31 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3335 0 0 0 70231 0 0 0 25 0 1 0 393773874 26824704 3104 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6549 3104 249 24 0 3183 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26196

[startup+762.306 s]
/proc/loadavg: 4.03 4.02 3.77 5/194 30411
/proc/meminfo: memFree=22550884/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27272 CPUtime=762.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3394 0 0 0 76232 0 0 0 25 0 1 0 393773874 27926528 3163 33554432000 4194304 4291949 140737081588960 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6818 3163 249 24 0 3452 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27272

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.78 5/194 30413
/proc/meminfo: memFree=22550864/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27272 CPUtime=822.31 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3394 0 0 0 82231 0 0 0 25 0 1 0 393773874 27926528 3163 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6818 3163 249 24 0 3452 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27272

[startup+882.301 s]
/proc/loadavg: 4.10 4.05 3.81 5/194 30415
/proc/meminfo: memFree=22548736/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27272 CPUtime=882.31 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3443 0 0 0 88231 0 0 0 25 0 1 0 393773874 27926528 3211 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6818 3211 249 24 0 3452 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27272

[startup+942.301 s]
/proc/loadavg: 4.07 4.05 3.82 5/194 30416
/proc/meminfo: memFree=22546604/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27272 CPUtime=942.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3603 0 0 0 94232 0 0 0 25 0 1 0 393773874 27926528 3366 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6818 3366 249 24 0 3452 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 27272

[startup+1002.3 s]
/proc/loadavg: 4.02 4.04 3.83 5/194 30418
/proc/meminfo: memFree=22546092/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27420 CPUtime=1002.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3674 0 0 0 100232 0 0 0 25 0 1 0 393773874 28078080 3431 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6855 3431 249 24 0 3489 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27420

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 3.83 5/194 30419
/proc/meminfo: memFree=22544468/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27560 CPUtime=1062.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3691 0 0 0 106232 0 0 0 25 0 1 0 393773874 28221440 3448 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6890 3448 249 24 0 3524 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27560

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.84 5/194 30421
/proc/meminfo: memFree=22543828/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=27708 CPUtime=1122.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 3733 0 0 0 112232 0 0 0 25 0 1 0 393773874 28372992 3485 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 6927 3485 249 24 0 3561 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27708

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.84 5/194 30422
/proc/meminfo: memFree=22543068/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=28824 CPUtime=1182.32 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 4017 0 0 0 118232 0 0 0 25 0 1 0 393773874 29515776 3756 33554432000 4194304 4291949 140737081588960 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 7206 3756 249 24 0 3840 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.85 5/194 30424
/proc/meminfo: memFree=22541312/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=28824 CPUtime=1242.33 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 4024 0 0 0 124233 0 0 0 25 0 1 0 393773874 29515776 3763 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 7206 3763 249 24 0 3840 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 28824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.86 4/192 30427
/proc/meminfo: memFree=22569456/32951124 swapFree=67111416/67111528
[pid=30350] ppid=30348 vsize=28824 CPUtime=1300.03 cores=4,6
/proc/30350/stat : 30350 (RestartSAT) R 30348 30350 30171 0 -1 4202496 4033 0 0 0 130003 0 0 0 25 0 1 0 393773874 29515776 3772 33554432000 4194304 4291949 140737081588960 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30350/statm: 7206 3772 249 24 0 3840 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28824

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): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
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= 4033
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1890

runsolver used 2.33065 second user time and 4.76927 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 00:55:57
IDJOB=3170286
IDBENCH=82704
IDSOLVER=1580
FILE ID=node134/3170286-1302821757
RUNJOBID= node134-1302820454-30190
PBS_JOBID= 13006677
Free space on /tmp= 70920 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170286-1302821757/watcher-3170286-1302821757 -o /tmp/evaluation-result-3170286-1302821757/solver-3170286-1302821757 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170286-1302821757.cnf

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

MD5SUM BENCH= b444591b86255859f3a5d3b876e65166
RANDOM SEED=2089625214

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22633628 kB
Buffers:        626380 kB
Cached:        9253412 kB
SwapCached:        108 kB
Active:        4570760 kB
Inactive:      5375288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22633628 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1192 kB
Writeback:           4 kB
AnonPages:       65584 kB
Mapped:          15244 kB
Slab:           307612 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213860 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70920 MiB
End job on node134 at 2011-04-15 01:17:39