Trace number 3262502

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.62714
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

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-3262502-1303547699/watcher-3262502-1303547699 -o /tmp/evaluation-result-3262502-1303547699/solver-3262502-1303547699 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262502-1303547699.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: 3.68 3.93 3.91 2/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=19820 CPUtime=0 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 711 0 0 0 0 0 0 0 23 0 1 0 466369508 20295680 642 33554432000 4194304 4291949 140735421684160 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 4955 642 225 24 0 1589 0

[startup+0.0291541 s]
/proc/loadavg: 3.68 3.93 3.91 2/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=20904 CPUtime=0.02 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 1117 0 0 0 2 0 0 0 23 0 1 0 466369508 21405696 1035 33554432000 4194304 4291949 140735421684160 18446744073709551615 4230164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 5226 1035 231 24 0 1860 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20904

[startup+0.101138 s]
/proc/loadavg: 3.68 3.93 3.91 2/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=20904 CPUtime=0.09 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 1117 0 0 0 9 0 0 0 24 0 1 0 466369508 21405696 1035 33554432000 4194304 4291949 140735421684160 18446744073709551615 4230256 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 5226 1035 231 24 0 1860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20904

[startup+0.301126 s]
/proc/loadavg: 3.68 3.93 3.91 2/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=17104 CPUtime=0.29 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 1370 0 0 0 29 0 0 0 25 0 1 0 466369508 17514496 991 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 4276 991 250 24 0 910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17104

[startup+0.701046 s]
/proc/loadavg: 3.68 3.93 3.91 2/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=19304 CPUtime=0.69 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 1710 0 0 0 69 0 0 0 25 0 1 0 466369508 19767296 1328 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 4826 1328 251 24 0 1460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19304

[startup+1.50091 s]
/proc/loadavg: 3.71 3.93 3.91 6/188 4481
/proc/meminfo: memFree=18652228/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=21744 CPUtime=1.49 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 2280 0 0 0 149 0 0 0 25 0 1 0 466369508 22265856 1885 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 5436 1885 251 24 0 2070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21744

[startup+3.10062 s]
/proc/loadavg: 3.71 3.93 3.91 6/188 4481
/proc/meminfo: memFree=18642736/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=25248 CPUtime=3.09 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 4406 0 0 0 309 0 0 0 25 0 1 0 466369508 25853952 2739 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 6312 2739 251 24 0 2946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25248

[startup+6.30108 s]
/proc/loadavg: 3.89 3.97 3.92 7/188 4481
/proc/meminfo: memFree=18620420/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=32320 CPUtime=6.29 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 6063 0 0 0 629 0 0 0 25 0 1 0 466369508 33095680 4333 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 8080 4333 251 24 0 4714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32320

[startup+12.701 s]
/proc/loadavg: 3.90 3.97 3.92 6/188 4481
/proc/meminfo: memFree=18594580/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=32320 CPUtime=12.69 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 6424 0 0 0 1269 0 0 0 25 0 1 0 466369508 33095680 4686 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 8080 4686 251 24 0 4714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32320

[startup+25.5008 s]
/proc/loadavg: 3.91 3.97 3.92 6/188 4482
/proc/meminfo: memFree=18592620/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=45960 CPUtime=25.49 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 9097 0 0 0 2548 1 0 0 25 0 1 0 466369508 47063040 5502 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 11490 5502 251 24 0 8124 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45960

[startup+51.1003 s]
/proc/loadavg: 3.95 3.97 3.92 6/188 4482
/proc/meminfo: memFree=18573732/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=45960 CPUtime=51.09 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 9383 0 0 0 5108 1 0 0 25 0 1 0 466369508 47063040 5781 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 11490 5781 251 24 0 8124 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45960

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.92 6/188 4484
/proc/meminfo: memFree=18543212/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=45960 CPUtime=102.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 9567 0 0 0 10229 1 0 0 25 0 1 0 466369508 47063040 5961 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 11490 5961 251 24 0 8124 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45960

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4485
/proc/meminfo: memFree=18531660/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=45960 CPUtime=162.29 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 11788 0 0 0 16227 2 0 0 25 0 1 0 466369508 47063040 8115 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 11490 8115 251 24 0 8124 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45960

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4487
/proc/meminfo: memFree=18520732/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=45960 CPUtime=222.29 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 11895 0 0 0 22227 2 0 0 25 0 1 0 466369508 47063040 8220 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 11490 8220 251 24 0 8124 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45960

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4488
/proc/meminfo: memFree=18505220/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=282.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16329 0 0 0 28227 3 0 0 25 0 1 0 466369508 70930432 9552 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 9552 251 24 0 13951 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 69268

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4490
/proc/meminfo: memFree=18503720/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=342.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16386 0 0 0 34227 3 0 0 25 0 1 0 466369508 70930432 9608 33554432000 4194304 4291949 140735421684160 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 9608 251 24 0 13951 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69268

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.93 6/188 4492
/proc/meminfo: memFree=18491676/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=402.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16653 0 0 0 40227 3 0 0 25 0 1 0 466369508 70930432 9873 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 9873 251 24 0 13951 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69268

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.93 6/188 4493
/proc/meminfo: memFree=18486952/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=462.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16965 0 0 0 46226 4 0 0 25 0 1 0 466369508 70930432 10179 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 10179 251 24 0 13951 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69268

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/188 4495
/proc/meminfo: memFree=18496856/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=522.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16965 0 0 0 52226 4 0 0 25 0 1 0 466369508 70930432 10179 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 10179 251 24 0 13951 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 69268

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/188 4496
/proc/meminfo: memFree=18489032/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69268 CPUtime=582.3 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 16965 0 0 0 58226 4 0 0 25 0 1 0 466369508 70930432 10179 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17317 10179 251 24 0 13951 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 69268

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.93 6/188 4498
/proc/meminfo: memFree=18473768/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=642.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26116 0 0 0 64225 6 0 0 25 0 1 0 466369508 71553024 13244 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13244 251 24 0 14103 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 69876

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.93 6/188 4500
/proc/meminfo: memFree=18471760/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=702.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26117 0 0 0 70224 7 0 0 25 0 1 0 466369508 71553024 13245 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13245 251 24 0 14103 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 69876

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.94 6/188 4501
/proc/meminfo: memFree=18471116/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=762.32 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26205 0 0 0 76225 7 0 0 25 0 1 0 466369508 71553024 13329 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13329 251 24 0 14103 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 69876

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.94 6/188 4503
/proc/meminfo: memFree=18471096/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=822.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26205 0 0 0 82224 7 0 0 25 0 1 0 466369508 71553024 13329 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13329 251 24 0 14103 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 69876

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.94 6/188 4504
/proc/meminfo: memFree=18469848/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=882.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26223 0 0 0 88224 7 0 0 25 0 1 0 466369508 71553024 13347 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13347 251 24 0 14103 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 69876

[startup+942.301 s]
/proc/loadavg: 4.09 4.03 3.95 6/188 4506
/proc/meminfo: memFree=18467488/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=942.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26424 0 0 0 94224 7 0 0 25 0 1 0 466369508 71553024 13541 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13541 251 24 0 14103 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 69876

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.95 6/188 4508
/proc/meminfo: memFree=18467472/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1002.32 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26476 0 0 0 100224 8 0 0 25 0 1 0 466369508 71553024 13591 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13591 251 24 0 14103 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 69876

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.95 6/188 4509
/proc/meminfo: memFree=18467212/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1062.31 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26476 0 0 0 106223 8 0 0 25 0 1 0 466369508 71553024 13591 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13591 251 24 0 14103 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 69876

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 6/188 4511
/proc/meminfo: memFree=18461120/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1122.32 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26588 0 0 0 112223 9 0 0 25 0 1 0 466369508 71553024 13700 33554432000 4194304 4291949 140735421684160 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13700 251 24 0 14103 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 69876

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.96 6/188 4512
/proc/meminfo: memFree=18428988/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1182.32 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26588 0 0 0 118223 9 0 0 25 0 1 0 466369508 71553024 13700 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13700 251 24 0 14103 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 69876

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.96 6/188 4514
/proc/meminfo: memFree=18460720/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1242.32 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26588 0 0 0 124223 9 0 0 25 0 1 0 466369508 71553024 13700 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13700 251 24 0 14103 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 69876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 6/188 4516
/proc/meminfo: memFree=18454264/32951132 swapFree=67111528/67111528
[pid=4459] ppid=4455 vsize=69876 CPUtime=1300.02 cores=0,2
/proc/4459/stat : 4459 (RestartSAT) R 4455 4459 3101 0 -1 4202496 26588 0 0 0 129993 9 0 0 25 0 1 0 466369508 71553024 13700 33554432000 4194304 4291949 140735421684160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4459/statm: 17469 13700 251 24 0 14103 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 69876

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): 1299.94
CPU system time (s): 0.098984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 87888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26588
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= 12
involuntary context switches= 5554

runsolver used 2.17567 second user time and 4.86726 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 10:34:59
IDJOB=3262502
IDBENCH=83318
IDSOLVER=1581
FILE ID=node131/3262502-1303547699
RUNJOBID= node131-1303547699-4438
PBS_JOBID= 13143107
Free space on /tmp= 72048 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262502-1303547699/watcher-3262502-1303547699 -o /tmp/evaluation-result-3262502-1303547699/solver-3262502-1303547699 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262502-1303547699.cnf

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=1841281358

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18675988 kB
Buffers:        987160 kB
Cached:       12709040 kB
SwapCached:          0 kB
Active:        4149100 kB
Inactive:      9613640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18675988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2136 kB
Writeback:           0 kB
AnonPages:       66388 kB
Mapped:          14708 kB
Slab:           449336 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72044 MiB
End job on node131 at 2011-04-23 10:56:41