Trace number 3170820

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

Namerandom/large/
unif-k7-r85-v200-c17000-S970203146-047-UNKNOWN.cnf
MD5SUM635ea520fe16a78d41337039f98997e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2027.46
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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-3170820-1302820561/watcher-3170820-1302820561 -o /tmp/evaluation-result-3170820-1302820561/solver-3170820-1302820561 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170820-1302820561.cnf 

running on 2 cores: 5,7

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 3.83 4/189 31260
/proc/meminfo: memFree=26831532/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=19532 CPUtime=0 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 628 0 0 0 0 0 0 0 25 0 1 0 126247413 20000768 563 33554432000 4194304 4291949 140736583335520 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 4883 564 225 24 0 1517 0

[startup+0.0154829 s]
/proc/loadavg: 3.68 3.93 3.83 4/189 31260
/proc/meminfo: memFree=26831532/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=20232 CPUtime=0.01 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 919 0 0 0 1 0 0 0 25 0 1 0 126247413 20717568 843 33554432000 4194304 4291949 140736583335520 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 5058 843 230 24 0 1692 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20232

[startup+0.100466 s]
/proc/loadavg: 3.68 3.93 3.83 4/189 31260
/proc/meminfo: memFree=26831532/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=20232 CPUtime=0.09 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 920 0 0 0 9 0 0 0 25 0 1 0 126247413 20717568 844 33554432000 4194304 4291949 140736583335520 18446744073709551615 4232384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 5058 844 231 24 0 1692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20232

[startup+0.300434 s]
/proc/loadavg: 3.68 3.93 3.83 4/189 31260
/proc/meminfo: memFree=26831532/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=17660 CPUtime=0.29 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 1262 0 0 0 29 0 0 0 25 0 1 0 126247413 18083840 1034 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 4415 1034 250 24 0 1049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17660

[startup+0.700374 s]
/proc/loadavg: 3.68 3.93 3.83 4/189 31260
/proc/meminfo: memFree=26831532/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=19104 CPUtime=0.69 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 1684 0 0 0 69 0 0 0 25 0 1 0 126247413 19562496 1451 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 4776 1451 250 24 0 1410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19104

[startup+1.50022 s]
/proc/loadavg: 3.68 3.93 3.83 5/190 31261
/proc/meminfo: memFree=26810948/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=23896 CPUtime=1.49 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 3567 0 0 0 149 0 0 0 25 0 1 0 126247413 24469504 2390 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 5974 2390 250 24 0 2608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23896

[startup+3.10095 s]
/proc/loadavg: 3.68 3.93 3.83 5/190 31261
/proc/meminfo: memFree=26790516/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=26576 CPUtime=3.09 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 4571 0 0 0 309 0 0 0 25 0 1 0 126247413 27213824 3357 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 6644 3357 250 24 0 3278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26576

[startup+6.30038 s]
/proc/loadavg: 3.71 3.93 3.83 5/190 31262
/proc/meminfo: memFree=26751332/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=30972 CPUtime=6.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 5680 0 0 0 629 1 0 0 25 0 1 0 126247413 31715328 4446 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 7743 4446 250 24 0 4377 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 30972

[startup+12.7003 s]
/proc/loadavg: 3.73 3.94 3.83 5/190 31262
/proc/meminfo: memFree=26745684/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=30972 CPUtime=12.7 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 5680 0 0 0 1269 1 0 0 25 0 1 0 126247413 31715328 4446 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 7743 4446 250 24 0 4377 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30972

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.83 5/190 31262
/proc/meminfo: memFree=26597772/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=26616 CPUtime=25.49 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 8587 0 0 0 2548 1 0 0 25 0 1 0 126247413 27254784 3400 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 6654 3400 251 24 0 3288 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26616

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 3.83 5/190 31263
/proc/meminfo: memFree=26567448/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=38132 CPUtime=51.09 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 10819 0 0 0 5108 1 0 0 25 0 1 0 126247413 39047168 5566 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 9533 5566 251 24 0 6167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38132

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.84 5/190 31264
/proc/meminfo: memFree=26524284/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=38132 CPUtime=102.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 11044 0 0 0 10228 2 0 0 25 0 1 0 126247413 39047168 5789 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 9533 5789 251 24 0 6167 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 38132

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.84 5/190 31266
/proc/meminfo: memFree=26574592/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=42540 CPUtime=162.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 12503 0 0 0 16228 2 0 0 25 0 1 0 126247413 43560960 7203 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 10635 7203 251 24 0 7269 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42540

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.85 5/190 31267
/proc/meminfo: memFree=26474360/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=42540 CPUtime=222.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 15558 0 0 0 22228 2 0 0 25 0 1 0 126247413 43560960 7349 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 10635 7349 251 24 0 7269 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42540

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.86 5/190 31269
/proc/meminfo: memFree=26484488/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56864 CPUtime=282.29 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 18493 0 0 0 28227 2 0 0 25 0 1 0 126247413 58228736 10228 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14216 10228 251 24 0 10850 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 56864

[startup+342.3 s]
/proc/loadavg: 4.07 3.99 3.87 5/190 31271
/proc/meminfo: memFree=26453196/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=342.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 24428 0 0 0 34226 4 0 0 25 0 1 0 126247413 58265600 10232 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10232 251 24 0 10859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 56900

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 31272
/proc/meminfo: memFree=26456132/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=402.3 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 40226 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 56900

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.88 5/190 31274
/proc/meminfo: memFree=26466392/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=462.31 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 46227 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 56900

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 31275
/proc/meminfo: memFree=26501080/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=522.31 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 52227 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 56900

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 31277
/proc/meminfo: memFree=26484308/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=582.31 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 58227 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 56900

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 31279
/proc/meminfo: memFree=26390648/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=642.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 64228 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 56900

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 31280
/proc/meminfo: memFree=26379084/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=702.31 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 70227 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56900

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 31282
/proc/meminfo: memFree=26360324/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=56900 CPUtime=762.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25150 0 0 0 76228 4 0 0 25 0 1 0 126247413 58265600 10939 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 14225 10939 251 24 0 10859 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 56900

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 31283
/proc/meminfo: memFree=26495828/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=822.31 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25152 0 0 0 82227 4 0 0 25 0 1 0 126247413 72962048 10941 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 10941 251 24 0 14447 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 71252

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31285
/proc/meminfo: memFree=26423752/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=882.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25152 0 0 0 88228 4 0 0 25 0 1 0 126247413 72962048 10941 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 10941 251 24 0 14447 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 71252

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31287
/proc/meminfo: memFree=26418376/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=942.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25152 0 0 0 94228 4 0 0 25 0 1 0 126247413 72962048 10941 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 10941 251 24 0 14447 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 71252

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31288
/proc/meminfo: memFree=26471288/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1002.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25409 0 0 0 100228 4 0 0 25 0 1 0 126247413 72962048 11191 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 11191 251 24 0 14447 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 71252

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31290
/proc/meminfo: memFree=26316756/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1062.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25409 0 0 0 106228 4 0 0 25 0 1 0 126247413 72962048 11191 33554432000 4194304 4291949 140736583335520 18446744073709551615 268664120267 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 11191 251 24 0 14447 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 71252

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31291
/proc/meminfo: memFree=26361736/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1122.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25409 0 0 0 112228 4 0 0 25 0 1 0 126247413 72962048 11191 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 11191 251 24 0 14447 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 71252

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.91 6/191 31296
/proc/meminfo: memFree=26335404/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1182.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 25409 0 0 0 118228 4 0 0 25 0 1 0 126247413 72962048 11191 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 11191 251 24 0 14447 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 71252

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 31298
/proc/meminfo: memFree=26396372/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1242.32 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 28338 0 0 0 124228 4 0 0 25 0 1 0 126247413 72962048 14064 33554432000 4194304 4291949 140736583335520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 14064 251 24 0 14447 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 71252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.92 3/188 31302
/proc/meminfo: memFree=26767128/32951124 swapFree=67111528/67111528
[pid=31260] ppid=31258 vsize=71252 CPUtime=1300.03 cores=5,7
/proc/31260/stat : 31260 (RestartSAT) R 31258 31260 30895 0 -1 4202496 28338 0 0 0 129999 4 0 0 25 0 1 0 126247413 72962048 14064 33554432000 4194304 4291949 140736583335520 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31260/statm: 17813 14064 251 24 0 14447 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 71252

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): 1299.99
CPU system time (s): 0.046992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 75520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28338
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= 5
involuntary context switches= 16430

runsolver used 2.02069 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 00:36:02
IDJOB=3170820
IDBENCH=82638
IDSOLVER=1581
FILE ID=node107/3170820-1302820561
RUNJOBID= node107-1302817956-30916
PBS_JOBID= 13006659
Free space on /tmp= 73484 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S970203146-047-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170820-1302820561/watcher-3170820-1302820561 -o /tmp/evaluation-result-3170820-1302820561/solver-3170820-1302820561 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170820-1302820561.cnf

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

MD5SUM BENCH= 635ea520fe16a78d41337039f98997e5
RANDOM SEED=19612180

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26831812 kB
Buffers:        557720 kB
Cached:        5241168 kB
SwapCached:          0 kB
Active:        3089332 kB
Inactive:      2787020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26831812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5368 kB
Writeback:           0 kB
AnonPages:       76792 kB
Mapped:          15188 kB
Slab:           180744 kB
PageTables:       4640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267352 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73488 MiB
End job on node107 at 2011-04-15 00:57:44