Trace number 3171088

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 A75UNSAT 1121.11 1121.11

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
MD5SUM8742ded32e7243c8b59546e2dc82a4b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.40687
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

1121.09/1121.10	c WARNING: for repeatability, setting FPU to use double precision
1121.09/1121.10	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-3171088-1302824236/watcher-3171088-1302824236 -o /tmp/evaluation-result-3171088-1302824236/solver-3171088-1302824236 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171088-1302824236.cnf 

running on 2 cores: 1,3

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: 3.68 3.94 3.95 4/184 10986
/proc/meminfo: memFree=16275196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=14888 CPUtime=0 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 410 0 0 0 0 0 0 0 22 0 1 0 394020694 15245312 336 33554432000 4194304 4291949 140734338356896 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3722 336 249 24 0 356 0

[startup+0.0312121 s]
/proc/loadavg: 3.68 3.94 3.95 4/184 10986
/proc/meminfo: memFree=16275196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=15124 CPUtime=0.02 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 458 0 0 0 2 0 0 0 22 0 1 0 394020694 15486976 382 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3781 382 250 24 0 415 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15124

[startup+0.100198 s]
/proc/loadavg: 3.68 3.94 3.95 4/184 10986
/proc/meminfo: memFree=16275196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=15272 CPUtime=0.09 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 509 0 0 0 9 0 0 0 22 0 1 0 394020694 15638528 429 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3818 429 250 24 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15272

[startup+0.300162 s]
/proc/loadavg: 3.68 3.94 3.95 4/184 10986
/proc/meminfo: memFree=16275196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=15564 CPUtime=0.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 545 0 0 0 29 0 0 0 23 0 1 0 394020694 15937536 462 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3891 462 250 24 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15564

[startup+0.70108 s]
/proc/loadavg: 3.68 3.94 3.95 4/184 10986
/proc/meminfo: memFree=16275196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=15564 CPUtime=0.69 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 592 0 0 0 69 0 0 0 25 0 1 0 394020694 15937536 505 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3891 505 250 24 0 525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15564

[startup+1.50093 s]
/proc/loadavg: 3.68 3.94 3.95 5/190 10997
/proc/meminfo: memFree=16269100/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=15564 CPUtime=1.49 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 604 0 0 0 149 0 0 0 25 0 1 0 394020694 15937536 517 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 3891 517 250 24 0 525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15564

[startup+3.10062 s]
/proc/loadavg: 3.70 3.94 3.95 5/190 10997
/proc/meminfo: memFree=16267116/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=16060 CPUtime=3.09 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 680 0 0 0 309 0 0 0 25 0 1 0 394020694 16445440 590 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4015 590 250 24 0 649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16060

[startup+6.30101 s]
/proc/loadavg: 3.70 3.94 3.95 5/190 10998
/proc/meminfo: memFree=16264312/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=16552 CPUtime=6.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 808 0 0 0 629 0 0 0 25 0 1 0 394020694 16949248 709 33554432000 4194304 4291949 140734338356896 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4138 709 250 24 0 772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16552

[startup+12.7008 s]
/proc/loadavg: 3.75 3.94 3.95 5/190 10998
/proc/meminfo: memFree=16260140/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=16800 CPUtime=12.69 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 897 0 0 0 1269 0 0 0 25 0 1 0 394020694 17203200 791 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4200 791 250 24 0 834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16800

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.95 5/190 10998
/proc/meminfo: memFree=16256300/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=17200 CPUtime=25.49 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1023 0 0 0 2549 0 0 0 25 0 1 0 394020694 17612800 908 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4300 908 250 24 0 934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17200

[startup+51.1004 s]
/proc/loadavg: 3.86 3.94 3.95 5/190 10999
/proc/meminfo: memFree=16251012/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=18544 CPUtime=51.09 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1280 0 0 0 5109 0 0 0 25 0 1 0 394020694 18989056 1149 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4636 1149 250 24 0 1270 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18544

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.95 5/190 11000
/proc/meminfo: memFree=16240808/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=19384 CPUtime=102.3 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1560 0 0 0 10230 0 0 0 25 0 1 0 394020694 19849216 1415 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 4846 1415 250 24 0 1480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19384

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.95 5/190 11002
/proc/meminfo: memFree=16236692/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=20060 CPUtime=162.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1616 0 0 0 16229 0 0 0 25 0 1 0 394020694 20541440 1469 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5015 1469 250 24 0 1649 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20060

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.95 5/190 11003
/proc/meminfo: memFree=16231568/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=20060 CPUtime=222.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1757 0 0 0 22229 0 0 0 25 0 1 0 394020694 20541440 1600 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5015 1600 250 24 0 1649 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20060

[startup+282.3 s]
/proc/loadavg: 4.14 4.01 3.97 5/190 11005
/proc/meminfo: memFree=16230672/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=20060 CPUtime=282.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1760 0 0 0 28229 0 0 0 25 0 1 0 394020694 20541440 1603 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5015 1603 250 24 0 1649 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 20060

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 11006
/proc/meminfo: memFree=16224196/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=20196 CPUtime=342.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1803 0 0 0 34229 0 0 0 25 0 1 0 394020694 20680704 1644 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5049 1644 250 24 0 1683 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 20196

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.97 5/190 11008
/proc/meminfo: memFree=16221436/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=21000 CPUtime=402.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1914 0 0 0 40229 0 0 0 25 0 1 0 394020694 21504000 1753 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5250 1753 250 24 0 1884 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 21000

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11010
/proc/meminfo: memFree=16216692/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=21000 CPUtime=462.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 1915 0 0 0 46229 0 0 0 25 0 1 0 394020694 21504000 1754 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5250 1754 250 24 0 1884 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 21000

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11011
/proc/meminfo: memFree=16214064/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=21384 CPUtime=522.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2123 0 0 0 52229 0 0 0 25 0 1 0 394020694 21897216 1946 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5346 1946 250 24 0 1980 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 21384

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11013
/proc/meminfo: memFree=16212428/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=22248 CPUtime=582.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2229 0 0 0 58229 0 0 0 25 0 1 0 394020694 22781952 2051 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5562 2051 250 24 0 2196 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 22248

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 11014
/proc/meminfo: memFree=16212032/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=22248 CPUtime=642.3 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2242 0 0 0 64230 0 0 0 25 0 1 0 394020694 22781952 2064 33554432000 4194304 4291949 140734338356896 18446744073709551615 4270200 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5562 2064 250 24 0 2196 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 22248

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 11016
/proc/meminfo: memFree=16207044/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=22248 CPUtime=702.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2242 0 0 0 70229 0 0 0 25 0 1 0 394020694 22781952 2064 33554432000 4194304 4291949 140734338356896 18446744073709551615 239480153201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5562 2064 250 24 0 2196 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 22248

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11018
/proc/meminfo: memFree=16206400/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=22248 CPUtime=762.3 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2242 0 0 0 76230 0 0 0 25 0 1 0 394020694 22781952 2064 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5562 2064 250 24 0 2196 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 22248

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11019
/proc/meminfo: memFree=16202396/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=822.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2502 0 0 0 82229 0 0 0 25 0 1 0 394020694 23973888 2312 33554432000 4194304 4291949 140734338356896 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2312 250 24 0 2487 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 23412

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11021
/proc/meminfo: memFree=16201252/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=882.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2516 0 0 0 88229 0 0 0 25 0 1 0 394020694 23973888 2325 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2325 250 24 0 2487 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 23412

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11022
/proc/meminfo: memFree=16200232/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=942.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2521 0 0 0 94229 0 0 0 25 0 1 0 394020694 23973888 2330 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2330 250 24 0 2487 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 23412

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11024
/proc/meminfo: memFree=16196976/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1002.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2521 0 0 0 100229 0 0 0 25 0 1 0 394020694 23973888 2330 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2330 250 24 0 2487 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 23412

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11026
/proc/meminfo: memFree=16196448/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1062.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2521 0 0 0 106229 0 0 0 25 0 1 0 394020694 23973888 2330 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2330 250 24 0 2487 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 23412

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

[startup+1075.1 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11026
/proc/meminfo: memFree=16195432/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1075.09 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2521 0 0 0 107509 0 0 0 25 0 1 0 394020694 23973888 2330 33554432000 4194304 4291949 140734338356896 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2330 250 24 0 2487 0
Current children cumulated CPU time (s) 1075.09
Current children cumulated vsize (KiB) 23412

[startup+1100.7 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11027
/proc/meminfo: memFree=16195184/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1100.69 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2522 0 0 0 110069 0 0 0 25 0 1 0 394020694 23973888 2331 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2331 250 24 0 2487 0
Current children cumulated CPU time (s) 1100.69
Current children cumulated vsize (KiB) 23412

[startup+1113.5 s]
/proc/loadavg: 4.07 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16195300/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1113.49 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2522 0 0 0 111349 0 0 0 25 0 1 0 394020694 23973888 2331 33554432000 4194304 4291949 140734338356896 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2331 250 24 0 2487 0
Current children cumulated CPU time (s) 1113.49
Current children cumulated vsize (KiB) 23412

[startup+1116.7 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16194928/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1116.69 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2522 0 0 0 111669 0 0 0 25 0 1 0 394020694 23973888 2331 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2331 250 24 0 2487 0
Current children cumulated CPU time (s) 1116.69
Current children cumulated vsize (KiB) 23412

[startup+1118.3 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16194804/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1118.29 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2523 0 0 0 111829 0 0 0 25 0 1 0 394020694 23973888 2332 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2332 250 24 0 2487 0
Current children cumulated CPU time (s) 1118.29
Current children cumulated vsize (KiB) 23412

[startup+1119.9 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16194804/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1119.89 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2523 0 0 0 111989 0 0 0 25 0 1 0 394020694 23973888 2332 33554432000 4194304 4291949 140734338356896 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2332 250 24 0 2487 0
Current children cumulated CPU time (s) 1119.89
Current children cumulated vsize (KiB) 23412

[startup+1120.7 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16194804/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1120.69 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2523 0 0 0 112069 0 0 0 25 0 1 0 394020694 23973888 2332 33554432000 4194304 4291949 140734338356896 18446744073709551615 4258578 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2332 250 24 0 2487 0
Current children cumulated CPU time (s) 1120.69
Current children cumulated vsize (KiB) 23412

[startup+1121.1 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 11027
/proc/meminfo: memFree=16194804/32950928 swapFree=67102716/67111528
[pid=10986] ppid=10984 vsize=23412 CPUtime=1121.09 cores=1,3
/proc/10986/stat : 10986 (RestartSAT) R 10984 10986 10148 0 -1 4202496 2523 0 0 0 112109 0 0 0 25 0 1 0 394020694 23973888 2332 33554432000 4194304 4291949 140734338356896 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10986/statm: 5853 2332 250 24 0 2487 0
Current children cumulated CPU time (s) 1121.09
Current children cumulated vsize (KiB) 23412

Child status: 20
Real time (s): 1121.11
CPU time (s): 1121.11
CPU user time (s): 1121.1
CPU system time (s): 0.006998
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 23412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1121.1
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2528
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= 1960

runsolver used 1.63075 second user time and 3.70844 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-15 01:37:16
IDJOB=3171088
IDBENCH=82906
IDSOLVER=1581
FILE ID=node148/3171088-1302824236
RUNJOBID= node148-1302824236-10956
PBS_JOBID= 13006656
Free space on /tmp= 70888 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171088-1302824236/watcher-3171088-1302824236 -o /tmp/evaluation-result-3171088-1302824236/solver-3171088-1302824236 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171088-1302824236.cnf

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

MD5SUM BENCH= 8742ded32e7243c8b59546e2dc82a4b4
RANDOM SEED=850610575

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16275352 kB
Buffers:        622552 kB
Cached:       15624752 kB
SwapCached:       4908 kB
Active:        7957932 kB
Inactive:      8351976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16275352 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            1324 kB
Writeback:           0 kB
AnonPages:       59708 kB
Mapped:          14744 kB
Slab:           303124 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   233464 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= 70884 MiB
End job on node148 at 2011-04-15 01:55:58