Trace number 3170558

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
MD5SUM7954e0b477e9d5cbd0a1f159f4b0eef6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170558-1302825305/watcher-3170558-1302825305 -o /tmp/evaluation-result-3170558-1302825305/solver-3170558-1302825305 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170558-1302825305.cnf 

running on 2 cores: 0,2

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: 1.32 2.99 3.58 2/174 10881
/proc/meminfo: memFree=13170216/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=15044 CPUtime=0 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 437 0 0 0 0 0 0 0 22 0 1 0 472761201 15405056 361 33554432000 4194304 4291949 140737235876832 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 3761 361 248 24 0 395 0

[startup+0.032648 s]
/proc/loadavg: 1.32 2.99 3.58 2/174 10881
/proc/meminfo: memFree=13170216/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=15224 CPUtime=0.02 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 505 0 0 0 2 0 0 0 22 0 1 0 472761201 15589376 418 33554432000 4194304 4291949 140737235876832 18446744073709551615 4250746 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 3806 418 248 24 0 440 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15224

[startup+0.100652 s]
/proc/loadavg: 1.32 2.99 3.58 2/174 10881
/proc/meminfo: memFree=13170216/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=15516 CPUtime=0.09 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 575 0 0 0 9 0 0 0 22 0 1 0 472761201 15888384 484 33554432000 4194304 4291949 140737235876832 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 3879 484 249 24 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15516

[startup+0.300603 s]
/proc/loadavg: 1.32 2.99 3.58 2/174 10881
/proc/meminfo: memFree=13170216/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=16000 CPUtime=0.29 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 607 0 0 0 29 0 0 0 23 0 1 0 472761201 16384000 514 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4000 514 249 24 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16000

[startup+0.700546 s]
/proc/loadavg: 1.32 2.99 3.58 2/174 10881
/proc/meminfo: memFree=13170216/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=16000 CPUtime=0.69 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 686 0 0 0 69 0 0 0 25 0 1 0 472761201 16384000 587 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4000 587 249 24 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16000

[startup+1.5004 s]
/proc/loadavg: 1.32 2.99 3.58 5/190 10912
/proc/meminfo: memFree=13161392/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=16388 CPUtime=1.49 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 799 0 0 0 149 0 0 0 25 0 1 0 472761201 16781312 694 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4097 694 249 24 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16388

[startup+3.10111 s]
/proc/loadavg: 1.54 3.00 3.58 5/190 10913
/proc/meminfo: memFree=13157796/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=17036 CPUtime=3.09 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 941 0 0 0 309 0 0 0 25 0 1 0 472761201 17444864 831 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4259 831 249 24 0 893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17036

[startup+6.30055 s]
/proc/loadavg: 1.54 3.00 3.58 5/190 10913
/proc/meminfo: memFree=13154824/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=17036 CPUtime=6.29 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 1004 0 0 0 629 0 0 0 25 0 1 0 472761201 17444864 891 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4259 891 249 24 0 893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17036

[startup+12.7004 s]
/proc/loadavg: 1.91 3.04 3.58 5/190 10913
/proc/meminfo: memFree=13149808/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=17920 CPUtime=12.69 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 1210 0 0 0 1269 0 0 0 25 0 1 0 472761201 18350080 1091 33554432000 4194304 4291949 140737235876832 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4480 1091 249 24 0 1114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17920

[startup+25.5012 s]
/proc/loadavg: 2.23 3.07 3.59 5/190 10913
/proc/meminfo: memFree=13145364/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=18976 CPUtime=25.49 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 1399 0 0 0 2549 0 0 0 25 0 1 0 472761201 19431424 1274 33554432000 4194304 4291949 140737235876832 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 4744 1274 249 24 0 1378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18976

[startup+51.1007 s]
/proc/loadavg: 2.84 3.14 3.60 5/190 10914
/proc/meminfo: memFree=13137248/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=21368 CPUtime=51.09 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 1861 0 0 0 5109 0 0 0 25 0 1 0 472761201 21880832 1715 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 5342 1715 249 24 0 1976 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21368

[startup+102.307 s]
/proc/loadavg: 3.53 3.28 3.62 5/190 10915
/proc/meminfo: memFree=13126444/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=22744 CPUtime=102.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 2274 0 0 0 10230 0 0 0 25 0 1 0 472761201 23289856 2107 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 5686 2107 249 24 0 2320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22744

[startup+162.301 s]
/proc/loadavg: 3.81 3.40 3.64 5/190 10917
/proc/meminfo: memFree=13119592/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=23792 CPUtime=162.29 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 2743 0 0 0 16229 0 0 0 25 0 1 0 472761201 24363008 2561 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 5948 2561 249 24 0 2582 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23792

[startup+222.3 s]
/proc/loadavg: 3.98 3.53 3.66 5/190 10918
/proc/meminfo: memFree=13114352/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=25540 CPUtime=222.29 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 3016 0 0 0 22229 0 0 0 25 0 1 0 472761201 26152960 2824 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 6385 2824 249 24 0 3019 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25540

[startup+282.301 s]
/proc/loadavg: 3.99 3.61 3.68 6/190 10920
/proc/meminfo: memFree=13108252/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=27204 CPUtime=282.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 3625 0 0 0 28230 0 0 0 25 0 1 0 472761201 27856896 3405 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 6801 3405 249 24 0 3435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27204

[startup+342.3 s]
/proc/loadavg: 3.99 3.68 3.70 5/190 10922
/proc/meminfo: memFree=13104484/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=28904 CPUtime=342.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 3664 0 0 0 34230 0 0 0 25 0 1 0 472761201 29597696 3444 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7226 3444 249 24 0 3860 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28904

[startup+402.301 s]
/proc/loadavg: 4.03 3.75 3.72 5/190 10932
/proc/meminfo: memFree=13100660/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=28904 CPUtime=402.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 3703 0 0 0 40230 0 0 0 25 0 1 0 472761201 29597696 3483 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7226 3483 249 24 0 3860 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28904

[startup+462.3 s]
/proc/loadavg: 4.01 3.79 3.74 5/190 10934
/proc/meminfo: memFree=13094540/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=28904 CPUtime=462.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4068 0 0 0 46229 1 0 0 25 0 1 0 472761201 29597696 3838 33554432000 4194304 4291949 140737235876832 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7226 3838 249 24 0 3860 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28904

[startup+522.301 s]
/proc/loadavg: 4.10 3.85 3.76 5/190 10935
/proc/meminfo: memFree=13093512/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=30612 CPUtime=522.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4109 0 0 0 52229 1 0 0 25 0 1 0 472761201 31346688 3878 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7653 3878 249 24 0 4287 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30612

[startup+582.301 s]
/proc/loadavg: 4.03 3.88 3.77 5/190 10937
/proc/meminfo: memFree=13092240/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=30612 CPUtime=582.3 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4407 0 0 0 58229 1 0 0 25 0 1 0 472761201 31346688 4168 33554432000 4194304 4291949 140737235876832 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7653 4168 249 24 0 4287 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30612

[startup+642.3 s]
/proc/loadavg: 4.01 3.90 3.78 5/190 10939
/proc/meminfo: memFree=13088244/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=30612 CPUtime=642.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4422 0 0 0 64230 1 0 0 25 0 1 0 472761201 31346688 4183 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7653 4183 249 24 0 4287 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30612

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.79 5/190 10940
/proc/meminfo: memFree=13086464/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=30612 CPUtime=702.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4422 0 0 0 70230 1 0 0 25 0 1 0 472761201 31346688 4183 33554432000 4194304 4291949 140737235876832 18446744073709551615 218884108990 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 7653 4183 249 24 0 4287 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30612

[startup+762.306 s]
/proc/loadavg: 4.06 3.94 3.81 5/190 10942
/proc/meminfo: memFree=13083584/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=32308 CPUtime=762.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4552 0 0 0 76230 1 0 0 25 0 1 0 472761201 33083392 4310 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8077 4310 249 24 0 4711 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32308

[startup+822.301 s]
/proc/loadavg: 4.02 3.95 3.82 5/190 10943
/proc/meminfo: memFree=13081568/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=32308 CPUtime=822.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4860 0 0 0 82230 1 0 0 25 0 1 0 472761201 33083392 4606 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8077 4606 249 24 0 4711 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32308

[startup+882.301 s]
/proc/loadavg: 4.01 3.95 3.83 5/190 10945
/proc/meminfo: memFree=13078684/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=32308 CPUtime=882.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4870 0 0 0 88230 1 0 0 25 0 1 0 472761201 33083392 4615 33554432000 4194304 4291949 140737235876832 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8077 4615 249 24 0 4711 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32308

[startup+942.301 s]
/proc/loadavg: 4.05 3.97 3.84 5/190 10947
/proc/meminfo: memFree=13075668/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34008 CPUtime=942.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 4997 0 0 0 94230 1 0 0 25 0 1 0 472761201 34824192 4737 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8502 4737 249 24 0 5136 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34008

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.84 5/190 10948
/proc/meminfo: memFree=13072528/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34008 CPUtime=1002.31 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5040 0 0 0 100230 1 0 0 25 0 1 0 472761201 34824192 4776 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8502 4776 249 24 0 5136 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34008

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.85 5/190 10950
/proc/meminfo: memFree=13071368/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34156 CPUtime=1062.32 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5351 0 0 0 106230 2 0 0 25 0 1 0 472761201 34975744 5075 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8539 5075 249 24 0 5173 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 34156

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 10951
/proc/meminfo: memFree=13071212/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34156 CPUtime=1122.32 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5357 0 0 0 112230 2 0 0 25 0 1 0 472761201 34975744 5081 33554432000 4194304 4291949 140737235876832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8539 5081 249 24 0 5173 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34156

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10953
/proc/meminfo: memFree=13069552/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34156 CPUtime=1182.32 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5357 0 0 0 118230 2 0 0 25 0 1 0 472761201 34975744 5081 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8539 5081 249 24 0 5173 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34156

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 10955
/proc/meminfo: memFree=13066668/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=34156 CPUtime=1242.32 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5357 0 0 0 124230 2 0 0 25 0 1 0 472761201 34975744 5081 33554432000 4194304 4291949 140737235876832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8539 5081 249 24 0 5173 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10956
/proc/meminfo: memFree=13065644/32950928 swapFree=67111528/67111528
[pid=10881] ppid=10879 vsize=35904 CPUtime=1300.03 cores=0,2
/proc/10881/stat : 10881 (RestartSAT) R 10879 10881 10042 0 -1 4202496 5485 0 0 0 130001 2 0 0 25 0 1 0 472761201 36765696 5206 33554432000 4194304 4291949 140737235876832 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10881/statm: 8976 5206 249 24 0 5610 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5485
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2662

runsolver used 2.33364 second user time and 4.6113 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-15 01:55:05
IDJOB=3170558
IDBENCH=82976
IDSOLVER=1580
FILE ID=node112/3170558-1302825305
RUNJOBID= node112-1302825305-10869
PBS_JOBID= 13006663
Free space on /tmp= 72180 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170558-1302825305/watcher-3170558-1302825305 -o /tmp/evaluation-result-3170558-1302825305/solver-3170558-1302825305 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170558-1302825305.cnf

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

MD5SUM BENCH= 7954e0b477e9d5cbd0a1f159f4b0eef6
RANDOM SEED=7787759

node112.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		: 2666.828
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		: 2666.828
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	: 5332.83
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13170496 kB
Buffers:        770668 kB
Cached:       18551048 kB
SwapCached:          0 kB
Active:        9099996 kB
Inactive:     10286388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13170496 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             460 kB
Writeback:           0 kB
AnonPages:       64576 kB
Mapped:          14492 kB
Slab:           329112 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191888 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= 72176 MiB
End job on node112 at 2011-04-15 02:16:47