Trace number 3310045

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
Lingeling 587? (TO) 5000.07 4999.93

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.87
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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-3310045-1304002273/watcher-3310045-1304002273 -o /tmp/evaluation-result-3310045-1304002273/solver-3310045-1304002273 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3310045-1304002273.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 1.19 2/174 19851
/proc/meminfo: memFree=11262656/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=6704 CPUtime=0 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 249 0 0 0 0 0 0 0 24 0 1 0 492643127 6864896 190 33554432000 4194304 4409164 140734978099888 18446744073709551615 4230086 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 1676 190 134 53 0 99 0

[startup+0.031121 s]
/proc/loadavg: 0.85 0.97 1.19 2/174 19851
/proc/meminfo: memFree=11262656/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=6908 CPUtime=0.02 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 355 0 0 0 2 0 0 0 24 0 1 0 492643127 7073792 272 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 1727 272 141 53 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6908

[startup+0.101128 s]
/proc/loadavg: 0.85 0.97 1.19 2/174 19851
/proc/meminfo: memFree=11262656/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=7096 CPUtime=0.09 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 433 0 0 0 9 0 0 0 24 0 1 0 492643127 7266304 319 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 1774 319 141 53 0 197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7096

[startup+0.30109 s]
/proc/loadavg: 0.85 0.97 1.19 2/174 19851
/proc/meminfo: memFree=11262656/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=8452 CPUtime=0.29 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1115 0 0 0 29 0 0 0 25 0 1 0 492643127 8654848 666 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 2113 666 141 53 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8452

[startup+0.700995 s]
/proc/loadavg: 0.85 0.97 1.19 2/174 19851
/proc/meminfo: memFree=11262656/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=8888 CPUtime=0.69 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2202 0 0 0 69 0 0 0 25 0 1 0 492643127 9101312 775 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 2222 775 141 53 0 645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8888

[startup+1.50085 s]
/proc/loadavg: 0.85 0.97 1.19 3/178 19858
/proc/meminfo: memFree=11252092/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=9496 CPUtime=1.49 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 5049 0 0 0 147 2 0 0 25 0 1 0 492643127 9723904 927 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 2374 927 141 53 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9496

[startup+3.10059 s]
/proc/loadavg: 0.85 0.97 1.19 3/175 19861
/proc/meminfo: memFree=11256504/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=10952 CPUtime=3.09 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 8432 0 0 0 304 5 0 0 25 0 1 0 492643127 11214848 1287 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 2738 1287 141 53 0 1161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10952

[startup+6.30102 s]
/proc/loadavg: 0.94 0.98 1.20 3/178 19885
/proc/meminfo: memFree=11246928/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=12060 CPUtime=6.29 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 14643 0 0 0 621 8 0 0 25 0 1 0 492643127 12349440 1563 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 3015 1563 141 53 0 1438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12060

[startup+12.7009 s]
/proc/loadavg: 1.02 1.00 1.20 3/178 19885
/proc/meminfo: memFree=11242116/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=17720 CPUtime=12.69 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 25136 0 0 0 1255 14 0 0 25 0 1 0 492643127 18145280 2966 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 4430 2966 141 53 0 2853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17720

[startup+25.5006 s]
/proc/loadavg: 1.24 1.05 1.21 3/178 19886
/proc/meminfo: memFree=11229968/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=23168 CPUtime=25.49 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 42214 0 0 0 2525 24 0 0 25 0 1 0 492643127 23724032 4313 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 5792 4313 141 53 0 4215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23168

[startup+51.101 s]
/proc/loadavg: 1.50 1.12 1.23 3/178 19886
/proc/meminfo: memFree=11220160/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=33592 CPUtime=51.09 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 81787 0 0 0 5068 41 0 0 25 0 1 0 492643127 34398208 6925 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358423 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 8398 6925 141 53 0 6821 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33592

[startup+102.307 s]
/proc/loadavg: 1.78 1.26 1.27 3/178 19996
/proc/meminfo: memFree=11195628/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=63796 CPUtime=102.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 115569 0 0 0 10171 59 0 0 25 0 1 0 492643127 65327104 14470 33554432000 4194304 4409164 140734978099888 18446744073709551615 4304221 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 15949 14470 141 53 0 14372 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63796

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.31 3/178 19997
/proc/meminfo: memFree=11179728/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=76028 CPUtime=162.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 142823 0 0 0 16155 75 0 0 25 0 1 0 492643127 77852672 17528 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 19007 17528 141 53 0 17430 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76028

[startup+222.3 s]
/proc/loadavg: 1.97 1.50 1.35 3/178 19999
/proc/meminfo: memFree=11155640/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=95268 CPUtime=222.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 170933 0 0 0 22143 87 0 0 25 0 1 0 492643127 97554432 22338 33554432000 4194304 4409164 140734978099888 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 23817 22338 141 53 0 22240 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95268

[startup+282.3 s]
/proc/loadavg: 1.99 1.59 1.39 3/178 20001
/proc/meminfo: memFree=11130924/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=102168 CPUtime=282.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 197136 0 0 0 28130 100 0 0 25 0 1 0 492643127 104620032 24063 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 25542 24063 141 53 0 23965 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102168

[startup+342.301 s]
/proc/loadavg: 2.04 1.67 1.43 3/178 20002
/proc/meminfo: memFree=11105836/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=140560 CPUtime=342.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 235406 0 0 0 34119 111 0 0 25 0 1 0 492643127 143933440 33661 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 35140 33661 141 53 0 33563 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 140560

[startup+402.301 s]
/proc/loadavg: 2.01 1.73 1.46 3/178 20004
/proc/meminfo: memFree=11102960/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=140560 CPUtime=402.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 235406 0 0 0 40115 115 0 0 25 0 1 0 492643127 143933440 33661 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 35140 33661 141 53 0 33563 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 140560

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.49 3/178 20005
/proc/meminfo: memFree=11033108/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=200868 CPUtime=462.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 263130 0 0 0 46105 125 0 0 25 0 1 0 492643127 205688832 48738 33554432000 4194304 4409164 140734978099888 18446744073709551615 4304202 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 50217 48738 141 53 0 48640 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 200868

[startup+522.3 s]
/proc/loadavg: 2.04 1.83 1.53 3/178 20007
/proc/meminfo: memFree=11118268/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=106620 CPUtime=522.31 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 324379 0 0 0 52095 136 0 0 25 0 1 0 492643127 109178880 25176 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 26655 25176 141 53 0 25078 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 106620

[startup+582.301 s]
/proc/loadavg: 2.01 1.86 1.56 3/178 20009
/proc/meminfo: memFree=11078932/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=149128 CPUtime=582.3 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 359582 0 0 0 58083 147 0 0 25 0 1 0 492643127 152707072 35803 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 37282 35803 141 53 0 35705 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 149128

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20113
/proc/meminfo: memFree=10506920/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=461076 CPUtime=4062.41 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1589835 0 0 0 405754 487 0 0 25 0 1 0 492643127 472141824 113790 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 115269 113790 141 53 0 113692 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 461076

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20115
/proc/meminfo: memFree=10506896/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=461076 CPUtime=4122.4 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1589835 0 0 0 411750 490 0 0 25 0 1 0 492643127 472141824 113790 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 115269 113790 141 53 0 113692 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 461076

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20117
/proc/meminfo: memFree=10415604/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=4182.4 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1688491 0 0 0 417738 502 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 552240

[startup+4242.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/178 20127
/proc/meminfo: memFree=10415088/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4242.4 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1737643 0 0 0 423730 510 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358321 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 486704

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 20129
/proc/meminfo: memFree=10480048/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4302.41 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1819563 0 0 0 429721 520 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 486704

[startup+4362.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 20130
/proc/meminfo: memFree=10480256/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4362.41 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1868715 0 0 0 435713 528 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 486704

[startup+4422.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 20132
/proc/meminfo: memFree=10480108/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4422.41 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1950635 0 0 0 441703 538 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 486704

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 20134
/proc/meminfo: memFree=10415100/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4482.42 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 1999787 0 0 0 447697 545 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 486704

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20135
/proc/meminfo: memFree=10324920/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4542.42 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2048939 0 0 0 453691 551 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 486704

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20137
/proc/meminfo: memFree=10325008/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4602.43 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2114475 0 0 0 459683 560 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 486704

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20138
/proc/meminfo: memFree=10324740/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4662.42 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2163627 0 0 0 465674 568 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 486704

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20140
/proc/meminfo: memFree=10259976/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=4722.43 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2196395 0 0 0 471670 573 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 552240

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20142
/proc/meminfo: memFree=10325052/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=486704 CPUtime=4782.42 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2229163 0 0 0 477664 578 0 0 25 0 1 0 492643127 498384896 120197 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 486704

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 20143
/proc/meminfo: memFree=10259920/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=4842.43 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2261931 0 0 0 483659 584 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4359769 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 552240

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 20145
/proc/meminfo: memFree=10252832/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=4902.43 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2278315 0 0 0 489655 588 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 552240

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20146
/proc/meminfo: memFree=10252916/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=4962.42 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2278315 0 0 0 495652 590 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 552240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20147
/proc/meminfo: memFree=10253524/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=5000.03 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2294699 0 0 0 499410 593 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 552240

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20147
/proc/meminfo: memFree=10253524/32951124 swapFree=67111528/67111528
[pid=19851] ppid=19849 vsize=552240 CPUtime=5000.03 cores=0,2,4,6
/proc/19851/stat : 19851 (lingeling) R 19849 19851 18667 0 -1 4202496 2294699 0 0 0 499410 593 0 0 25 0 1 0 492643127 565493760 136581 33554432000 4194304 4409164 140734978099888 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19851/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 552240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4994.11
CPU system time (s): 5.96109
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 552240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.11
system time used= 5.96109
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2294699
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= 7467

runsolver used 9.07962 second user time and 16.5145 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-28 16:51:13
IDJOB=3310045
IDBENCH=87946
IDSOLVER=1693
FILE ID=node145/3310045-1304002273
RUNJOBID= node145-1304002273-19837
PBS_JOBID= 13168730
Free space on /tmp= 72208 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3310045-1304002273/watcher-3310045-1304002273 -o /tmp/evaluation-result-3310045-1304002273/solver-3310045-1304002273 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3310045-1304002273.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=969777107

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11263292 kB
Buffers:       2201324 kB
Cached:       18849084 kB
SwapCached:          0 kB
Active:       10900900 kB
Inactive:     10214492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11263292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              72 kB
Writeback:           0 kB
AnonPages:       64620 kB
Mapped:          14492 kB
Slab:           509404 kB
PageTables:       4312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187724 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= 72204 MiB
End job on node145 at 2011-04-28 18:14:35