Trace number 3171122

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
MD5SUM97219d7d3b8dcf40225a045ad28970d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171122-1302824654/watcher-3171122-1302824654 -o /tmp/evaluation-result-3171122-1302824654/solver-3171122-1302824654 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171122-1302824654.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.94 4/189 20702
/proc/meminfo: memFree=16815508/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=15052 CPUtime=0 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 472696031 15413248 364 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 3763 364 248 24 0 397 0

[startup+0.0508 s]
/proc/loadavg: 3.84 3.97 3.94 4/189 20702
/proc/meminfo: memFree=16815508/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=15376 CPUtime=0.04 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 520 0 0 0 4 0 0 0 25 0 1 0 472696031 15745024 437 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 3844 437 248 24 0 478 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15376

[startup+0.100795 s]
/proc/loadavg: 3.84 3.97 3.94 4/189 20702
/proc/meminfo: memFree=16815508/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=15544 CPUtime=0.09 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 591 0 0 0 9 0 0 0 25 0 1 0 472696031 15917056 504 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 3886 504 249 24 0 520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15544

[startup+0.300753 s]
/proc/loadavg: 3.84 3.97 3.94 4/189 20702
/proc/meminfo: memFree=16815508/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=16020 CPUtime=0.29 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 645 0 0 0 29 0 0 0 25 0 1 0 472696031 16404480 555 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4005 555 249 24 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16020

[startup+0.700681 s]
/proc/loadavg: 3.84 3.97 3.94 4/189 20702
/proc/meminfo: memFree=16815508/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=16020 CPUtime=0.69 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 663 0 0 0 69 0 0 0 25 0 1 0 472696031 16404480 573 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4005 573 249 24 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.50053 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 20703
/proc/meminfo: memFree=16811812/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=16408 CPUtime=1.49 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 804 0 0 0 149 0 0 0 25 0 1 0 472696031 16801792 707 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4102 707 249 24 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10023 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 20703
/proc/meminfo: memFree=16811068/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=16944 CPUtime=3.09 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 947 0 0 0 309 0 0 0 25 0 1 0 472696031 17350656 846 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4236 846 249 24 0 870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16944

[startup+6.30062 s]
/proc/loadavg: 3.85 3.97 3.94 4/188 20704
/proc/meminfo: memFree=16835488/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=17588 CPUtime=6.29 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 1092 0 0 0 629 0 0 0 25 0 1 0 472696031 18010112 986 33554432000 4194304 4291949 140733521538576 18446744073709551615 256418935472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4397 986 249 24 0 1031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17588

[startup+12.7004 s]
/proc/loadavg: 3.86 3.97 3.94 5/190 20731
/proc/meminfo: memFree=16832336/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=18864 CPUtime=12.69 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 1220 0 0 0 1269 0 0 0 25 0 1 0 472696031 19316736 1105 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4716 1105 249 24 0 1350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18864

[startup+25.501 s]
/proc/loadavg: 3.89 3.97 3.94 5/190 20732
/proc/meminfo: memFree=16829472/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=19252 CPUtime=25.49 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 1547 0 0 0 2549 0 0 0 25 0 1 0 472696031 19714048 1418 33554432000 4194304 4291949 140733521538576 18446744073709551615 4261835 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 4813 1418 249 24 0 1447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19252

[startup+51.1011 s]
/proc/loadavg: 3.93 3.97 3.94 5/190 20760
/proc/meminfo: memFree=16841028/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=20520 CPUtime=51.09 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 1832 0 0 0 5109 0 0 0 25 0 1 0 472696031 21012480 1697 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 5130 1697 249 24 0 1764 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20520

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.94 5/190 20789
/proc/meminfo: memFree=16827996/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=22592 CPUtime=102.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 2390 0 0 0 10230 0 0 0 25 0 1 0 472696031 23134208 2239 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 5648 2239 249 24 0 2282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22592

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 20790
/proc/meminfo: memFree=16819788/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=26304 CPUtime=162.29 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 3241 0 0 0 16229 0 0 0 25 0 1 0 472696031 26935296 3049 33554432000 4194304 4291949 140733521538576 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 6576 3049 249 24 0 3210 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26304

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 20792
/proc/meminfo: memFree=16815768/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=27472 CPUtime=222.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 3291 0 0 0 22230 0 0 0 25 0 1 0 472696031 28131328 3096 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 6868 3096 249 24 0 3502 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27472

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 20794
/proc/meminfo: memFree=16809380/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=28620 CPUtime=282.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 3627 0 0 0 28230 0 0 0 25 0 1 0 472696031 29306880 3417 33554432000 4194304 4291949 140733521538576 18446744073709551615 256418829043 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 7155 3417 249 24 0 3789 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28620

[startup+342.301 s]
/proc/loadavg: 4.14 4.02 3.95 5/190 20795
/proc/meminfo: memFree=16806976/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=28760 CPUtime=342.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 3946 0 0 0 34230 0 0 0 25 0 1 0 472696031 29450240 3720 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 7190 3720 249 24 0 3824 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28760

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 20797
/proc/meminfo: memFree=16804304/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=30608 CPUtime=402.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4133 0 0 0 40230 0 0 0 25 0 1 0 472696031 31342592 3899 33554432000 4194304 4291949 140733521538576 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 7652 3899 249 24 0 4286 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30608

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20798
/proc/meminfo: memFree=16801144/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=30608 CPUtime=462.3 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4450 0 0 0 46230 0 0 0 25 0 1 0 472696031 31342592 4202 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 7652 4202 249 24 0 4286 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30608

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 20800
/proc/meminfo: memFree=16799224/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=30608 CPUtime=522.31 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4450 0 0 0 52230 1 0 0 25 0 1 0 472696031 31342592 4202 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 7652 4202 249 24 0 4286 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30608

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 20802
/proc/meminfo: memFree=16793100/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=32240 CPUtime=582.32 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4888 0 0 0 58231 1 0 0 25 0 1 0 472696031 33013760 4625 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8060 4625 249 24 0 4694 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 32240

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20803
/proc/meminfo: memFree=16792304/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=32240 CPUtime=642.32 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4914 0 0 0 64231 1 0 0 25 0 1 0 472696031 33013760 4650 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8060 4650 249 24 0 4694 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32240

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20805
/proc/meminfo: memFree=16791260/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=33388 CPUtime=702.32 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 4950 0 0 0 70231 1 0 0 25 0 1 0 472696031 34189312 4686 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8347 4686 249 24 0 4981 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 33388

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20806
/proc/meminfo: memFree=16789828/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=33388 CPUtime=762.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 5212 0 0 0 76232 1 0 0 25 0 1 0 472696031 34189312 4938 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8347 4938 249 24 0 4981 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 33388

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20808
/proc/meminfo: memFree=16786796/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=35124 CPUtime=822.32 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 5337 0 0 0 82231 1 0 0 25 0 1 0 472696031 35966976 5059 33554432000 4194304 4291949 140733521538576 18446744073709551615 4262216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8781 5059 249 24 0 5415 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35124

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 20810
/proc/meminfo: memFree=16784900/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=35124 CPUtime=882.32 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 5637 0 0 0 88231 1 0 0 25 0 1 0 472696031 35966976 5350 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8781 5350 249 24 0 5415 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35124

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20811
/proc/meminfo: memFree=16784712/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=35124 CPUtime=942.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 5641 0 0 0 94232 1 0 0 25 0 1 0 472696031 35966976 5353 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 8781 5353 249 24 0 5415 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 35124

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20813
/proc/meminfo: memFree=16782528/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=38436 CPUtime=1002.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6115 0 0 0 100232 1 0 0 25 0 1 0 472696031 39358464 5814 33554432000 4194304 4291949 140733521538576 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 9609 5814 249 24 0 6243 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 38436

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 20823
/proc/meminfo: memFree=16781656/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=38436 CPUtime=1062.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6118 0 0 0 106232 1 0 0 25 0 1 0 472696031 39358464 5817 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 9609 5817 249 24 0 6243 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 38436

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 20825
/proc/meminfo: memFree=16778240/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=38436 CPUtime=1122.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6306 0 0 0 112232 1 0 0 25 0 1 0 472696031 39358464 5995 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 9609 5995 249 24 0 6243 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38436

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20827
/proc/meminfo: memFree=16774960/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=40260 CPUtime=1182.33 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6570 0 0 0 118232 1 0 0 25 0 1 0 472696031 41226240 6251 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 10065 6251 249 24 0 6699 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 40260

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20828
/proc/meminfo: memFree=16773544/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=40260 CPUtime=1242.34 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6608 0 0 0 124233 1 0 0 25 0 1 0 472696031 41226240 6288 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 10065 6288 249 24 0 6699 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 40260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.97 4/188 20831
/proc/meminfo: memFree=16790744/32950928 swapFree=67111524/67111528
[pid=20702] ppid=20700 vsize=40260 CPUtime=1300.04 cores=4,6
/proc/20702/stat : 20702 (RestartSAT) R 20700 20702 20042 0 -1 4202496 6612 0 0 0 130003 1 0 0 25 0 1 0 472696031 41226240 6292 33554432000 4194304 4291949 140733521538576 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20702/statm: 10065 6292 249 24 0 6699 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 40260

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): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.016997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6612
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= 2124

runsolver used 2.33664 second user time and 4.74328 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 01:44:14
IDJOB=3171122
IDBENCH=82940
IDSOLVER=1581
FILE ID=node115/3171122-1302824654
RUNJOBID= node115-1302819444-20061
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171122-1302824654/watcher-3171122-1302824654 -o /tmp/evaluation-result-3171122-1302824654/solver-3171122-1302824654 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171122-1302824654.cnf

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

MD5SUM BENCH= 97219d7d3b8dcf40225a045ad28970d7
RANDOM SEED=1261105145

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16815788 kB
Buffers:        640544 kB
Cached:       15030888 kB
SwapCached:          4 kB
Active:        5102844 kB
Inactive:     10679628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16815788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:      111336 kB
Mapped:          15288 kB
Slab:           288924 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   303476 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= 71160 MiB
End job on node115 at 2011-04-15 02:05:56