Trace number 3170539

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 B95UNSAT 875.184 875.215

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1404138730-025.UNKNOWN.cnf
MD5SUM2e059a7f69d15193cd88ec6d57d9e297
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9311
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

875.16/875.21	c WARNING: for repeatability, setting FPU to use double precision
875.16/875.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3170539-1302824953/watcher-3170539-1302824953 -o /tmp/evaluation-result-3170539-1302824953/solver-3170539-1302824953 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170539-1302824953.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: 0.97 1.58 2.74 5/189 31757
/proc/meminfo: memFree=26844356/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=14900 CPUtime=0 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 410 0 0 0 0 0 0 0 22 0 1 0 126686570 15257600 340 33554432000 4194304 4291949 140735764900480 18446744073709551615 4267149 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3725 340 247 24 0 359 0

[startup+0.090082 s]
/proc/loadavg: 0.97 1.58 2.74 5/189 31757
/proc/meminfo: memFree=26844356/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=15220 CPUtime=0.08 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 484 0 0 0 8 0 0 0 22 0 1 0 126686570 15585280 406 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3805 406 248 24 0 439 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15220

[startup+0.101062 s]
/proc/loadavg: 0.97 1.58 2.74 5/189 31757
/proc/meminfo: memFree=26844356/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=15220 CPUtime=0.09 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 507 0 0 0 9 0 0 0 22 0 1 0 126686570 15585280 427 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3805 427 248 24 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15220

[startup+0.301046 s]
/proc/loadavg: 0.97 1.58 2.74 5/189 31757
/proc/meminfo: memFree=26844356/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=15220 CPUtime=0.29 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 508 0 0 0 29 0 0 0 23 0 1 0 126686570 15585280 428 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3805 428 248 24 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15220

[startup+0.700981 s]
/proc/loadavg: 0.97 1.58 2.74 5/189 31757
/proc/meminfo: memFree=26844356/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=15480 CPUtime=0.69 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 580 0 0 0 69 0 0 0 25 0 1 0 126686570 15851520 492 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3870 492 248 24 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15480

[startup+1.50084 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26840008/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=15920 CPUtime=1.49 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 649 0 0 0 149 0 0 0 25 0 1 0 126686570 16302080 552 33554432000 4194304 4291949 140735764900480 18446744073709551615 268664120425 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 3980 552 248 24 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15920

[startup+3.10056 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26838644/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=16072 CPUtime=3.09 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 736 0 0 0 309 0 0 0 25 0 1 0 126686570 16457728 634 33554432000 4194304 4291949 140735764900480 18446744073709551615 4248303 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 4018 634 248 24 0 652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16072

[startup+6.30097 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26836384/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=16360 CPUtime=6.29 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 819 0 0 0 629 0 0 0 25 0 1 0 126686570 16752640 712 33554432000 4194304 4291949 140735764900480 18446744073709551615 4248323 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 4090 712 248 24 0 724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16360

[startup+12.7008 s]
/proc/loadavg: 1.64 1.70 2.75 5/190 31758
/proc/meminfo: memFree=26831448/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=16984 CPUtime=12.69 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 990 0 0 0 1269 0 0 0 25 0 1 0 126686570 17391616 870 33554432000 4194304 4291949 140735764900480 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 4246 870 248 24 0 880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16984

[startup+25.5006 s]
/proc/loadavg: 2.00 1.78 2.77 5/190 31785
/proc/meminfo: memFree=26829324/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=17764 CPUtime=25.49 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 1161 0 0 0 2549 0 0 0 25 0 1 0 126686570 18190336 1029 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 4441 1029 248 24 0 1075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17764

[startup+51.1011 s]
/proc/loadavg: 2.68 1.95 2.80 5/190 31786
/proc/meminfo: memFree=26823832/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=18464 CPUtime=51.09 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 1349 0 0 0 5109 0 0 0 25 0 1 0 126686570 18907136 1210 33554432000 4194304 4291949 140735764900480 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 4616 1210 248 24 0 1250 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18464

[startup+102.306 s]
/proc/loadavg: 3.47 2.29 2.87 5/190 31787
/proc/meminfo: memFree=26814272/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=20448 CPUtime=102.3 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 1716 0 0 0 10230 0 0 0 25 0 1 0 126686570 20938752 1562 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5112 1562 248 24 0 1746 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20448

[startup+162.301 s]
/proc/loadavg: 3.80 2.60 2.93 5/190 31789
/proc/meminfo: memFree=26809668/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=21068 CPUtime=162.29 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 1902 0 0 0 16229 0 0 0 25 0 1 0 126686570 21573632 1738 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5267 1738 248 24 0 1901 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21068

[startup+222.301 s]
/proc/loadavg: 3.93 2.85 3.00 6/190 31791
/proc/meminfo: memFree=26806028/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=21744 CPUtime=222.29 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2060 0 0 0 22229 0 0 0 25 0 1 0 126686570 22265856 1887 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5436 1887 248 24 0 2070 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21744

[startup+282.3 s]
/proc/loadavg: 4.04 3.08 3.06 5/190 31792
/proc/meminfo: memFree=26802892/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=21744 CPUtime=282.28 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2226 0 0 0 28228 0 0 0 25 0 1 0 126686570 22265856 2043 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5436 2043 248 24 0 2070 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 21744

[startup+342.301 s]
/proc/loadavg: 4.01 3.24 3.12 5/190 31794
/proc/meminfo: memFree=26799996/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=22584 CPUtime=342.28 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2414 0 0 0 34228 0 0 0 25 0 1 0 126686570 23126016 2221 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5646 2221 248 24 0 2280 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 22584

[startup+402.3 s]
/proc/loadavg: 4.00 3.38 3.17 5/190 31798
/proc/meminfo: memFree=26798088/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=22584 CPUtime=402.28 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2450 0 0 0 40228 0 0 0 25 0 1 0 126686570 23126016 2255 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5646 2255 248 24 0 2280 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 22584

[startup+462.301 s]
/proc/loadavg: 4.07 3.50 3.22 5/190 31800
/proc/meminfo: memFree=26795188/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=23500 CPUtime=462.28 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2667 0 0 0 46228 0 0 0 25 0 1 0 126686570 24064000 2457 33554432000 4194304 4291949 140735764900480 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5875 2457 248 24 0 2509 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 23500

[startup+522.3 s]
/proc/loadavg: 4.02 3.59 3.27 5/190 31802
/proc/meminfo: memFree=26794908/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=23500 CPUtime=522.27 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2706 0 0 0 52227 0 0 0 25 0 1 0 126686570 24064000 2493 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 5875 2493 248 24 0 2509 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 23500

[startup+582.301 s]
/proc/loadavg: 4.01 3.66 3.31 5/190 31803
/proc/meminfo: memFree=26792500/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=24372 CPUtime=582.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2809 0 0 0 58226 0 0 0 25 0 1 0 126686570 24956928 2594 33554432000 4194304 4291949 140735764900480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6093 2594 248 24 0 2727 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 24372

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.35 5/190 31805
/proc/meminfo: memFree=26790472/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=24372 CPUtime=642.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 2913 0 0 0 64226 0 0 0 25 0 1 0 126686570 24956928 2690 33554432000 4194304 4291949 140735764900480 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6093 2690 248 24 0 2727 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 24372

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.39 5/190 31806
/proc/meminfo: memFree=26786440/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=24756 CPUtime=702.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3013 0 0 0 70226 0 0 0 25 0 1 0 126686570 25350144 2787 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6189 2787 248 24 0 2823 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 24756

[startup+762.306 s]
/proc/loadavg: 4.00 3.81 3.43 5/190 31817
/proc/meminfo: memFree=26783752/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=762.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3076 0 0 0 76226 0 0 0 25 0 1 0 126686570 26234880 2847 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2847 248 24 0 3039 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 25620

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.46 5/190 31819
/proc/meminfo: memFree=26782096/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=822.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3076 0 0 0 82226 0 0 0 25 0 1 0 126686570 26234880 2847 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2847 248 24 0 3039 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 25620

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

[startup+844.701 s]
/proc/loadavg: 4.00 3.85 3.47 5/190 31819
/proc/meminfo: memFree=26781824/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=844.66 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 84466 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 844.66
Current children cumulated vsize (KiB) 25620

[startup+857.5 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31819
/proc/meminfo: memFree=26781944/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=857.46 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 85746 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 857.46
Current children cumulated vsize (KiB) 25620

[startup+863.9 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=863.86 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 86386 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 863.86
Current children cumulated vsize (KiB) 25620

[startup+870.3 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=870.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87026 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 870.26
Current children cumulated vsize (KiB) 25620

[startup+873.501 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=873.46 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87346 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 873.46
Current children cumulated vsize (KiB) 25620

[startup+874.301 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=874.26 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87426 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 874.26
Current children cumulated vsize (KiB) 25620

[startup+874.7 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=874.66 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87466 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 874.66
Current children cumulated vsize (KiB) 25620

[startup+875.1 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=875.06 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87506 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 875.06
Current children cumulated vsize (KiB) 25620

[startup+875.2 s]
/proc/loadavg: 4.00 3.86 3.48 5/190 31820
/proc/meminfo: memFree=26781940/32951124 swapFree=67111528/67111528
[pid=31757] ppid=31755 vsize=25620 CPUtime=875.16 cores=4,6
/proc/31757/stat : 31757 (RestartSAT) R 31755 31757 30895 0 -1 4202496 3077 0 0 0 87516 0 0 0 25 0 1 0 126686570 26234880 2848 33554432000 4194304 4291949 140735764900480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31757/statm: 6405 2848 248 24 0 3039 0
Current children cumulated CPU time (s) 875.16
Current children cumulated vsize (KiB) 25620

Child status: 20
Real time (s): 875.215
CPU time (s): 875.184
CPU user time (s): 875.176
CPU system time (s): 0.007998
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 25620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 875.176
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3082
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= 7
involuntary context switches= 1486

runsolver used 1.3048 second user time and 2.68559 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 01:49:13
IDJOB=3170539
IDBENCH=82957
IDSOLVER=1580
FILE ID=node107/3170539-1302824953
RUNJOBID= node107-1302824953-31716
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1404138730-025.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170539-1302824953/watcher-3170539-1302824953 -o /tmp/evaluation-result-3170539-1302824953/solver-3170539-1302824953 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170539-1302824953.cnf

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

MD5SUM BENCH= 2e059a7f69d15193cd88ec6d57d9e297
RANDOM SEED=1833115583

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26844512 kB
Buffers:        558592 kB
Cached:        5237708 kB
SwapCached:          0 kB
Active:        3077140 kB
Inactive:      2787372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26844512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1672 kB
Writeback:           0 kB
AnonPages:       66416 kB
Mapped:          14880 kB
Slab:           180280 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254024 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= 73488 MiB
End job on node107 at 2011-04-15 02:03:48