Trace number 3170105

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
MD5SUM419b5972e0565bacaabacb029af6176c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.652
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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-3170105-1302817918/watcher-3170105-1302817918 -o /tmp/evaluation-result-3170105-1302817918/solver-3170105-1302817918 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170105-1302817918.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.31 1.81 1.92 2/176 18706
/proc/meminfo: memFree=16586100/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=19660 CPUtime=0 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 694 0 0 0 0 0 0 0 22 0 1 0 393392798 20131840 630 33554432000 4194304 4291949 140736931381312 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 4915 632 225 24 0 1549 0

[startup+0.0107509 s]
/proc/loadavg: 1.31 1.81 1.92 2/176 18706
/proc/meminfo: memFree=16586100/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=20104 CPUtime=0 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 846 0 0 0 0 0 0 0 22 0 1 0 393392798 20586496 776 33554432000 4194304 4291949 140736931381312 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 5026 777 225 24 0 1660 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 20104

[startup+0.100749 s]
/proc/loadavg: 1.31 1.81 1.92 2/176 18706
/proc/meminfo: memFree=16586100/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=17696 CPUtime=0.09 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 1558 0 0 0 9 0 0 0 22 0 1 0 393392798 18120704 1164 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 4424 1164 251 24 0 1058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17696

[startup+0.30071 s]
/proc/loadavg: 1.31 1.81 1.92 2/176 18706
/proc/meminfo: memFree=16586100/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=19360 CPUtime=0.29 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 1773 0 0 0 29 0 0 0 23 0 1 0 393392798 19824640 1378 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 4840 1378 252 24 0 1474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19360

[startup+0.700626 s]
/proc/loadavg: 1.31 1.81 1.92 2/176 18706
/proc/meminfo: memFree=16586100/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=21300 CPUtime=0.69 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 2359 0 0 0 69 0 0 0 25 0 1 0 393392798 21811200 1959 33554432000 4194304 4291949 140736931381312 18446744073709551615 270616570313 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 5325 1959 252 24 0 1959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21300

[startup+1.50045 s]
/proc/loadavg: 1.36 1.81 1.92 5/190 18733
/proc/meminfo: memFree=16540892/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=28852 CPUtime=1.49 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 3413 0 0 0 149 0 0 0 25 0 1 0 393392798 29544448 3009 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 7213 3009 252 24 0 3847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28852

[startup+3.1002 s]
/proc/loadavg: 1.36 1.81 1.92 5/190 18733
/proc/meminfo: memFree=16528988/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=36880 CPUtime=3.09 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 5099 0 0 0 309 0 0 0 25 0 1 0 393392798 37765120 4684 33554432000 4194304 4291949 140736931381312 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 9220 4684 252 24 0 5854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36880

[startup+6.30063 s]
/proc/loadavg: 1.58 1.85 1.94 5/190 18733
/proc/meminfo: memFree=16516836/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=37144 CPUtime=6.29 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 9572 0 0 0 628 1 0 0 25 0 1 0 393392798 38035456 4938 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 9286 4938 252 24 0 5920 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37144

[startup+12.7005 s]
/proc/loadavg: 1.77 1.88 1.95 5/190 18733
/proc/meminfo: memFree=16469628/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=79348 CPUtime=12.69 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 19282 0 0 0 1266 3 0 0 25 0 1 0 393392798 81252352 9672 33554432000 4194304 4291949 140736931381312 18446744073709551615 270616569083 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 19837 9672 252 24 0 16471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79348

[startup+25.5002 s]
/proc/loadavg: 2.26 1.99 1.98 5/190 18733
/proc/meminfo: memFree=16420808/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=79348 CPUtime=25.49 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 20806 0 0 0 2545 4 0 0 25 0 1 0 393392798 81252352 11188 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 19837 11188 252 24 0 16471 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79348

[startup+51.1007 s]
/proc/loadavg: 2.85 2.15 2.03 5/190 18734
/proc/meminfo: memFree=16316968/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=79348 CPUtime=51.09 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 42820 0 0 0 5102 7 0 0 25 0 1 0 393392798 81252352 16619 33554432000 4194304 4291949 140736931381312 18446744073709551615 270616568961 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 19837 16619 252 24 0 16471 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79348

[startup+102.307 s]
/proc/loadavg: 3.50 2.43 2.13 5/190 18735
/proc/meminfo: memFree=16240452/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=128668 CPUtime=102.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 96513 0 0 0 10215 15 0 0 25 0 1 0 393392798 131756032 27602 33554432000 4194304 4291949 140736931381312 18446744073709551615 4257061 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 32167 27602 252 24 0 28801 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128668

[startup+162.301 s]
/proc/loadavg: 3.81 2.71 2.25 5/190 18737
/proc/meminfo: memFree=16115324/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=79348 CPUtime=162.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 144228 0 0 0 16206 24 0 0 25 0 1 0 393392798 81252352 16619 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256108 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 19837 16619 252 24 0 16471 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 79348

[startup+222.3 s]
/proc/loadavg: 3.93 2.94 2.35 5/190 18739
/proc/meminfo: memFree=16300324/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=128668 CPUtime=222.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 208695 0 0 0 22195 35 0 0 25 0 1 0 393392798 131756032 25842 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 32167 25842 252 24 0 28801 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 128668

[startup+282.301 s]
/proc/loadavg: 3.97 3.13 2.45 5/190 18740
/proc/meminfo: memFree=16133660/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=128668 CPUtime=282.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 255876 0 0 0 28186 44 0 0 25 0 1 0 393392798 131756032 27436 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 32167 27436 252 24 0 28801 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 128668

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 2.55 5/190 18742
/proc/meminfo: memFree=16137116/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=128668 CPUtime=342.29 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 303437 0 0 0 34177 52 0 0 25 0 1 0 393392798 131756032 28864 33554432000 4194304 4291949 140736931381312 18446744073709551615 4262672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 32167 28864 252 24 0 28801 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128668

[startup+402.301 s]
/proc/loadavg: 3.99 3.42 2.64 5/190 18743
/proc/meminfo: memFree=16020792/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=402.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 351335 0 0 0 40168 62 0 0 25 0 1 0 393392798 144306176 27637 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 27637 252 24 0 31865 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 140924

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 5/190 18745
/proc/meminfo: memFree=15857468/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=91604 CPUtime=462.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 391435 0 0 0 46159 71 0 0 25 0 1 0 393392798 93802496 19683 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 22901 19683 252 24 0 19535 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 91604

[startup+522.3 s]
/proc/loadavg: 4.09 3.63 2.81 5/190 18747
/proc/meminfo: memFree=16173280/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=171744 CPUtime=522.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 459473 0 0 0 52144 86 0 0 25 0 1 0 393392798 175865856 35932 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 42936 35932 252 24 0 39570 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 171744

[startup+582.301 s]
/proc/loadavg: 4.03 3.70 2.88 5/190 18757
/proc/meminfo: memFree=15999880/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=582.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 499651 0 0 0 58136 95 0 0 25 0 1 0 393392798 144306176 30338 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 30338 252 24 0 31865 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140924

[startup+642.301 s]
/proc/loadavg: 4.01 3.75 2.94 5/190 18759
/proc/meminfo: memFree=15880336/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=642.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 539567 0 0 0 64129 102 0 0 25 0 1 0 393392798 144306176 31937 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 31937 252 24 0 31865 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 140924

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.01 5/190 18760
/proc/meminfo: memFree=16018584/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=91604 CPUtime=702.3 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 581890 0 0 0 70118 112 0 0 25 0 1 0 393392798 93802496 19683 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 22901 19683 252 24 0 19535 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 91604

[startup+762.307 s]
/proc/loadavg: 4.03 3.84 3.07 5/190 18765
/proc/meminfo: memFree=15722684/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=91604 CPUtime=762.32 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 623151 0 0 0 76112 120 0 0 25 0 1 0 393392798 93802496 19683 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 22901 19683 252 24 0 19535 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 91604

[startup+822.3 s]
/proc/loadavg: 4.01 3.87 3.13 5/190 18767
/proc/meminfo: memFree=16196720/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=221832 CPUtime=822.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 673763 0 0 0 82100 131 0 0 25 0 1 0 393392798 227155968 40493 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 55458 40493 252 24 0 52092 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 221832

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.18 5/190 18768
/proc/meminfo: memFree=16074572/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=882.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 711941 0 0 0 88092 139 0 0 25 0 1 0 393392798 144306176 29620 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 29620 252 24 0 31865 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140924

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 18770
/proc/meminfo: memFree=16008220/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=91604 CPUtime=942.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 745230 0 0 0 94084 147 0 0 25 0 1 0 393392798 93802496 19683 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 22901 19683 252 24 0 19535 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 91604

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 18771
/proc/meminfo: memFree=15987860/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=91604 CPUtime=1002.31 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 790440 0 0 0 100073 158 0 0 25 0 1 0 393392798 93802496 19683 33554432000 4194304 4291949 140736931381312 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 22901 19683 252 24 0 19535 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 91604

[startup+1062.3 s]
/proc/loadavg: 4.18 3.98 3.33 5/190 18773
/proc/meminfo: memFree=15706240/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=1062.32 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 830433 0 0 0 106066 166 0 0 25 0 1 0 393392798 144306176 31071 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 31071 252 24 0 31865 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140924

[startup+1122.3 s]
/proc/loadavg: 4.06 3.98 3.37 5/190 18775
/proc/meminfo: memFree=16035568/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=171744 CPUtime=1122.32 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 878037 0 0 0 112055 177 0 0 25 0 1 0 393392798 175865856 35542 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 42936 35542 252 24 0 39570 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 171744

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.41 5/190 18776
/proc/meminfo: memFree=15968968/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=1182.32 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 934237 0 0 0 118042 190 0 0 25 0 1 0 393392798 144306176 27945 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 27945 252 24 0 31865 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 140924

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.44 5/190 18778
/proc/meminfo: memFree=15988920/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=1242.32 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 984120 0 0 0 124030 202 0 0 25 0 1 0 393392798 144306176 31256 33554432000 4194304 4291949 140736931381312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 31256 252 24 0 31865 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 140924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.47 5/190 18779
/proc/meminfo: memFree=15869992/32951124 swapFree=67111528/67111528
[pid=18706] ppid=18704 vsize=140924 CPUtime=1300.02 cores=0,2
/proc/18706/stat : 18706 (RestartSAT) R 18704 18706 18672 0 -1 4202496 1016203 0 0 0 129792 210 0 0 25 0 1 0 393392798 144306176 29779 33554432000 4194304 4291949 140736931381312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18706/statm: 35231 29779 252 24 0 31865 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 140924

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): 1297.93
CPU system time (s): 2.11568
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 221832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.93
system time used= 2.11568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1016203
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3200

runsolver used 2.27765 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-14 23:51:59
IDJOB=3170105
IDBENCH=82523
IDSOLVER=1580
FILE ID=node108/3170105-1302817918
RUNJOBID= node108-1302817918-18690
PBS_JOBID= 13006658
Free space on /tmp= 71492 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170105-1302817918/watcher-3170105-1302817918 -o /tmp/evaluation-result-3170105-1302817918/solver-3170105-1302817918 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170105-1302817918.cnf

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

MD5SUM BENCH= 419b5972e0565bacaabacb029af6176c
RANDOM SEED=328558788

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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:      16587996 kB
Buffers:        742132 kB
Cached:       15184944 kB
SwapCached:          0 kB
Active:        8172332 kB
Inactive:      7821560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16587996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2072 kB
Writeback:           0 kB
AnonPages:       66624 kB
Mapped:          14408 kB
Slab:           302792 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193452 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= 71484 MiB
End job on node108 at 2011-04-15 00:13:41