Trace number 3170392

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-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170392-1302823059/watcher-3170392-1302823059 -o /tmp/evaluation-result-3170392-1302823059/solver-3170392-1302823059 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170392-1302823059.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 4.01 3.86 5/185 30505
/proc/meminfo: memFree=22634096/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=15052 CPUtime=0 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 438 0 0 0 0 0 0 0 18 0 1 0 393904090 15413248 362 33554432000 4194304 4291949 140736074546464 18446744073709551615 246520271493 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 3763 362 247 24 0 397 0

[startup+0.102974 s]
/proc/loadavg: 4.00 4.01 3.86 5/185 30505
/proc/meminfo: memFree=22634096/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=15544 CPUtime=0.1 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 598 0 0 0 10 0 0 0 18 0 1 0 393904090 15917056 512 33554432000 4194304 4291949 140736074546464 18446744073709551615 4257363 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 3886 512 249 24 0 520 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15544

[startup+0.20099 s]
/proc/loadavg: 4.00 4.01 3.86 5/185 30505
/proc/meminfo: memFree=22634096/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=15544 CPUtime=0.19 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 598 0 0 0 19 0 0 0 18 0 1 0 393904090 15917056 512 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 3886 512 249 24 0 520 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15544

[startup+0.300986 s]
/proc/loadavg: 4.00 4.01 3.86 5/185 30505
/proc/meminfo: memFree=22634096/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=16020 CPUtime=0.29 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 648 0 0 0 29 0 0 0 18 0 1 0 393904090 16404480 559 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4005 559 249 24 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16020

[startup+0.70091 s]
/proc/loadavg: 4.00 4.01 3.86 5/185 30505
/proc/meminfo: memFree=22634096/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=16020 CPUtime=0.69 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 710 0 0 0 69 0 0 0 18 0 1 0 393904090 16404480 615 33554432000 4194304 4291949 140736074546464 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4005 615 249 24 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.50078 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 30538
/proc/meminfo: memFree=22624000/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=16428 CPUtime=1.49 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 750 0 0 0 149 0 0 0 20 0 1 0 393904090 16822272 654 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4107 654 249 24 0 741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16428

[startup+3.10049 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 30538
/proc/meminfo: memFree=22621408/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=17200 CPUtime=3.09 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 932 0 0 0 309 0 0 0 25 0 1 0 393904090 17612800 828 33554432000 4194304 4291949 140736074546464 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4300 828 249 24 0 934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17200

[startup+6.30088 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 30538
/proc/meminfo: memFree=22618664/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=17832 CPUtime=6.29 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 1048 0 0 0 629 0 0 0 25 0 1 0 393904090 18259968 938 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4458 938 249 24 0 1092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17832

[startup+12.7007 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 30538
/proc/meminfo: memFree=22612120/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=18496 CPUtime=12.69 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 1266 0 0 0 1269 0 0 0 25 0 1 0 393904090 18939904 1139 33554432000 4194304 4291949 140736074546464 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4624 1139 249 24 0 1258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18496

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 30538
/proc/meminfo: memFree=22607428/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=19752 CPUtime=25.49 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 1632 0 0 0 2549 0 0 0 25 0 1 0 393904090 20226048 1485 33554432000 4194304 4291949 140736074546464 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 4938 1485 249 24 0 1572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19752

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 30539
/proc/meminfo: memFree=22601544/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=21200 CPUtime=51.09 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 2018 0 0 0 5109 0 0 0 25 0 1 0 393904090 21708800 1860 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 5300 1860 249 24 0 1934 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21200

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 30540
/proc/meminfo: memFree=22589256/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=24336 CPUtime=102.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 2507 0 0 0 10230 0 0 0 25 0 1 0 393904090 24920064 2334 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 6084 2334 249 24 0 2718 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24336

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 30542
/proc/meminfo: memFree=22578192/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=26456 CPUtime=162.29 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 3179 0 0 0 16229 0 0 0 25 0 1 0 393904090 27090944 2977 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 6614 2977 249 24 0 3248 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26456

[startup+222.307 s]
/proc/loadavg: 4.04 4.01 3.88 5/194 30544
/proc/meminfo: memFree=22575692/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=26456 CPUtime=222.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 3449 0 0 0 22230 0 0 0 25 0 1 0 393904090 27090944 3227 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 6614 3227 249 24 0 3248 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26456

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.89 5/194 30545
/proc/meminfo: memFree=22573072/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=28176 CPUtime=282.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 3796 0 0 0 28230 0 0 0 25 0 1 0 393904090 28852224 3562 33554432000 4194304 4291949 140736074546464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7044 3562 249 24 0 3678 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28176

[startup+342.301 s]
/proc/loadavg: 4.09 4.03 3.91 5/194 30547
/proc/meminfo: memFree=22569948/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=28960 CPUtime=342.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 3911 0 0 0 34230 0 0 0 25 0 1 0 393904090 29655040 3675 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7240 3675 249 24 0 3874 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28960

[startup+402.301 s]
/proc/loadavg: 4.03 4.03 3.91 5/194 30548
/proc/meminfo: memFree=22565596/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=29976 CPUtime=402.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4274 0 0 0 40230 0 0 0 25 0 1 0 393904090 30695424 4022 33554432000 4194304 4291949 140736074546464 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7494 4022 249 24 0 4128 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29976

[startup+462.301 s]
/proc/loadavg: 4.04 4.03 3.91 5/194 30550
/proc/meminfo: memFree=22562732/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=29976 CPUtime=462.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4276 0 0 0 46230 0 0 0 25 0 1 0 393904090 30695424 4024 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7494 4024 249 24 0 4128 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29976

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/194 30552
/proc/meminfo: memFree=22559496/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=31672 CPUtime=522.3 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4414 0 0 0 52230 0 0 0 25 0 1 0 393904090 32432128 4157 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7918 4157 249 24 0 4552 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31672

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/194 30553
/proc/meminfo: memFree=22557364/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=31672 CPUtime=582.31 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4730 0 0 0 58231 0 0 0 25 0 1 0 393904090 32432128 4461 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7918 4461 249 24 0 4552 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31672

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 30555
/proc/meminfo: memFree=22556608/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=31672 CPUtime=642.31 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4757 0 0 0 64231 0 0 0 25 0 1 0 393904090 32432128 4488 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7918 4488 249 24 0 4552 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31672

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 30556
/proc/meminfo: memFree=22551756/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=31824 CPUtime=702.31 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 4807 0 0 0 70231 0 0 0 25 0 1 0 393904090 32587776 4538 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 7956 4538 249 24 0 4590 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31824

[startup+762.3 s]
/proc/loadavg: 4.06 4.02 3.92 5/194 30558
/proc/meminfo: memFree=22545536/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=34484 CPUtime=762.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 5166 0 0 0 76232 0 0 0 25 0 1 0 393904090 35311616 4889 33554432000 4194304 4291949 140736074546464 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 8621 4889 249 24 0 5255 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34484

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/194 30560
/proc/meminfo: memFree=22543160/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=34484 CPUtime=822.31 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 5455 0 0 0 82231 0 0 0 25 0 1 0 393904090 35311616 5167 33554432000 4194304 4291949 140736074546464 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 8621 5167 249 24 0 5255 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34484

[startup+882.306 s]
/proc/loadavg: 4.11 4.05 3.94 5/194 30561
/proc/meminfo: memFree=22540412/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=35512 CPUtime=882.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 5766 0 0 0 88232 0 0 0 25 0 1 0 393904090 36364288 5467 33554432000 4194304 4291949 140736074546464 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 8878 5467 249 24 0 5512 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35512

[startup+942.3 s]
/proc/loadavg: 4.09 4.05 3.94 5/194 30563
/proc/meminfo: memFree=22540508/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=942.31 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 5768 0 0 0 94231 0 0 0 25 0 1 0 393904090 38703104 5469 33554432000 4194304 4291949 140736074546464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 5469 249 24 0 6083 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37796

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 3.94 5/194 30564
/proc/meminfo: memFree=22538268/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=1002.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 5968 0 0 0 100232 0 0 0 25 0 1 0 393904090 38703104 5656 33554432000 4194304 4291949 140736074546464 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 5656 249 24 0 6083 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37796

[startup+1062.3 s]
/proc/loadavg: 4.05 4.05 3.95 5/194 30566
/proc/meminfo: memFree=22536256/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=1062.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6125 0 0 0 106232 0 0 0 25 0 1 0 393904090 38703104 5811 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 5811 249 24 0 6083 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37796

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.95 5/194 30568
/proc/meminfo: memFree=22533136/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=1122.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6125 0 0 0 112232 0 0 0 25 0 1 0 393904090 38703104 5811 33554432000 4194304 4291949 140736074546464 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 5811 249 24 0 6083 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 37796

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.95 5/194 30569
/proc/meminfo: memFree=22532004/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=1182.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6365 0 0 0 118232 0 0 0 25 0 1 0 393904090 38703104 6048 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 6048 249 24 0 6083 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 30571
/proc/meminfo: memFree=22527764/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=37796 CPUtime=1242.32 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6367 0 0 0 124232 0 0 0 25 0 1 0 393904090 38703104 6050 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9449 6050 249 24 0 6083 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.05 3.96 5/193 30573
/proc/meminfo: memFree=22551572/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=39692 CPUtime=1300.03 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6369 0 0 0 130003 0 0 0 25 0 1 0 393904090 40644608 6052 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9923 6052 249 24 0 6557 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 39692

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.15 4.05 3.96 5/193 30573
/proc/meminfo: memFree=22551572/32951124 swapFree=67111416/67111528
[pid=30504] ppid=30502 vsize=39692 CPUtime=1300.03 cores=4,6
/proc/30504/stat : 30504 (RestartSAT) R 30502 30504 30171 0 -1 4202496 6369 0 0 0 130003 0 0 0 25 0 1 0 393904090 40644608 6052 33554432000 4194304 4291949 140736074546464 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30504/statm: 9923 6052 249 24 0 6557 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 39692

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): 39692

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= 6369
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= 112
involuntary context switches= 1902

runsolver used 2.40763 second user time and 4.68429 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 01:17:39
IDJOB=3170392
IDBENCH=82810
IDSOLVER=1580
FILE ID=node134/3170392-1302823059
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-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170392-1302823059/watcher-3170392-1302823059 -o /tmp/evaluation-result-3170392-1302823059/solver-3170392-1302823059 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170392-1302823059.cnf

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

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=1118648565

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:      22634152 kB
Buffers:        626524 kB
Cached:        9253516 kB
SwapCached:        108 kB
Active:        4570960 kB
Inactive:      5375224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22634152 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       66224 kB
Mapped:          15260 kB
Slab:           307712 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   221660 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 01:39:21