Trace number 3438453

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.06 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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: 977)

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-3438453-1306887864/watcher-3438453-1306887864 -o /tmp/evaluation-result-3438453-1306887864/solver-3438453-1306887864 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438453-1306887864.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: 2.12 2.03 1.93 3/446 26158
/proc/meminfo: memFree=5084620/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=16640 CPUtime=0 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 1046 0 0 0 0 0 0 0 25 0 1 0 800385234 17039360 985 33554432000 4194304 4394578 140737168042032 18446744073709551615 235594485317 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 4160 986 247 49 0 1301 0

[startup+0.063579 s]
/proc/loadavg: 2.12 2.03 1.93 3/446 26158
/proc/meminfo: memFree=5084620/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=23372 CPUtime=0.05 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 2745 0 0 0 5 0 0 0 25 0 1 0 800385234 23932928 2684 33554432000 4194304 4394578 140737168042032 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 5843 2686 247 49 0 2984 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23372

[startup+0.100581 s]
/proc/loadavg: 2.12 2.03 1.93 3/446 26158
/proc/meminfo: memFree=5084620/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=28256 CPUtime=0.08 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 3951 0 0 0 8 0 0 0 25 0 1 0 800385234 28934144 3890 33554432000 4194304 4394578 140737168042032 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 7064 3894 247 49 0 4205 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28256

[startup+0.300541 s]
/proc/loadavg: 2.12 2.03 1.93 3/446 26158
/proc/meminfo: memFree=5084620/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=36908 CPUtime=0.28 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 6140 0 0 0 27 1 0 0 25 0 1 0 800385234 37793792 6078 33554432000 4194304 4394578 140737168042032 18446744073709551615 235594891159 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 9227 6078 255 49 0 6368 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 36908

[startup+0.700467 s]
/proc/loadavg: 2.12 2.03 1.93 3/446 26158
/proc/meminfo: memFree=5084620/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=48540 CPUtime=0.68 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 10078 0 0 0 66 2 0 0 25 0 1 0 800385234 49704960 8974 33554432000 4194304 4394578 140737168042032 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 12135 8974 266 49 0 9276 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48540

[startup+1.50033 s]
/proc/loadavg: 2.12 2.03 1.93 3/447 26160
/proc/meminfo: memFree=5044940/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=58380 CPUtime=1.49 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 12551 0 0 0 146 3 0 0 25 0 1 0 800385234 59781120 11447 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 14595 11447 266 49 0 11736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58380

[startup+3.10094 s]
/proc/loadavg: 2.11 2.03 1.93 3/447 26160
/proc/meminfo: memFree=5033280/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=72632 CPUtime=3.09 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 16112 0 0 0 306 3 0 0 25 0 1 0 800385234 74375168 15008 33554432000 4194304 4394578 140737168042032 18446744073709551615 4338256 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 18158 15008 266 49 0 15299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72632

[startup+6.30048 s]
/proc/loadavg: 2.11 2.03 1.93 3/447 26160
/proc/meminfo: memFree=5010340/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=91716 CPUtime=6.29 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 20780 0 0 0 625 4 0 0 25 0 1 0 800385234 93917184 19676 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 22929 19676 266 49 0 20070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91716

[startup+12.7004 s]
/proc/loadavg: 2.10 2.03 1.93 3/447 26160
/proc/meminfo: memFree=4975344/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=124464 CPUtime=12.68 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 28743 0 0 0 1263 5 0 0 25 0 1 0 800385234 127451136 27639 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 31116 27639 266 49 0 28257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 124464

[startup+25.5011 s]
/proc/loadavg: 2.16 2.04 1.93 3/447 26160
/proc/meminfo: memFree=4925712/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=174184 CPUtime=25.48 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 40575 0 0 0 2541 7 0 0 25 0 1 0 800385234 178364416 39471 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298979 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 43546 39471 266 49 0 40687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 174184

[startup+51.1006 s]
/proc/loadavg: 2.10 2.04 1.93 3/447 26161
/proc/meminfo: memFree=4917124/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=184516 CPUtime=51.08 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 42814 0 0 0 5101 7 0 0 25 0 1 0 800385234 188944384 41710 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298876 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 46129 41710 266 49 0 43270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184516

[startup+102.317 s]
/proc/loadavg: 2.04 2.03 1.93 3/447 26162
/proc/meminfo: memFree=4870076/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=228992 CPUtime=102.3 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 52680 0 0 0 10221 9 0 0 25 0 1 0 800385234 234487808 51576 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 57248 51576 266 49 0 54389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 228992

[startup+162.301 s]
/proc/loadavg: 2.12 2.05 1.94 3/447 26164
/proc/meminfo: memFree=4850824/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=244868 CPUtime=162.28 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 56031 0 0 0 16218 10 0 0 25 0 1 0 800385234 250744832 54927 33554432000 4194304 4394578 140737168042032 18446744073709551615 4291784 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 61217 54927 266 49 0 58358 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 244868

[startup+222.3 s]
/proc/loadavg: 2.04 2.04 1.94 3/447 26165
/proc/meminfo: memFree=4825868/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=269264 CPUtime=222.29 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 61562 0 0 0 22217 12 0 0 25 0 1 0 800385234 275726336 60458 33554432000 4194304 4394578 140737168042032 18446744073709551615 4346589 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 67316 60458 266 49 0 64457 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 269264

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/447 26167
/proc/meminfo: memFree=4806864/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=287884 CPUtime=282.29 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 65607 0 0 0 28217 12 0 0 25 0 1 0 800385234 294793216 64503 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 71971 64503 266 49 0 69112 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 287884

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/447 26168
/proc/meminfo: memFree=4778552/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=311124 CPUtime=342.29 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 70336 0 0 0 34215 14 0 0 25 0 1 0 800385234 318590976 69232 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 77781 69232 266 49 0 74922 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 311124

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/447 26170
/proc/meminfo: memFree=4759428/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=331904 CPUtime=402.29 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 74826 0 0 0 40214 15 0 0 25 0 1 0 800385234 339869696 73722 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 82976 73722 266 49 0 80117 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 331904

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/447 26172
/proc/meminfo: memFree=4753696/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=338112 CPUtime=462.3 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 76129 0 0 0 46214 16 0 0 25 0 1 0 800385234 346226688 75025 33554432000 4194304 4394578 140737168042032 18446744073709551615 4296323 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 84528 75025 266 49 0 81669 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 338112

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/447 26173
/proc/meminfo: memFree=4744980/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=345760 CPUtime=522.3 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 77845 0 0 0 52214 16 0 0 25 0 1 0 800385234 354058240 76741 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 86440 76741 266 49 0 83581 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 345760

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/447 26175
/proc/meminfo: memFree=4720132/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=360736 CPUtime=582.3 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 80966 0 0 0 58213 17 0 0 25 0 1 0 800385234 369393664 79862 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 90184 79862 266 49 0 87325 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 360736

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.01 2.00 3/447 26347
/proc/meminfo: memFree=4913320/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=651232 CPUtime=4062.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 145527 0 0 0 406207 32 0 0 25 0 1 0 800385234 666861568 144423 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 162808 144423 266 49 0 159949 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 651232

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/447 26348
/proc/meminfo: memFree=4906584/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=655712 CPUtime=4122.38 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 146448 0 0 0 412206 32 0 0 25 0 1 0 800385234 671449088 145344 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298767 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 163928 145344 266 49 0 161069 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 655712

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 26350
/proc/meminfo: memFree=4903692/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=659424 CPUtime=4182.38 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 147139 0 0 0 418206 32 0 0 25 0 1 0 800385234 675250176 146035 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 164856 146035 266 49 0 161997 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 659424

[startup+4242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/447 26353
/proc/meminfo: memFree=4900528/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=660064 CPUtime=4242.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 147252 0 0 0 424206 33 0 0 25 0 1 0 800385234 675905536 146148 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 165016 146148 266 49 0 162157 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 660064

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/447 26356
/proc/meminfo: memFree=4899964/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=660320 CPUtime=4302.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 147311 0 0 0 430206 33 0 0 25 0 1 0 800385234 676167680 146207 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 165080 146207 266 49 0 162221 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 660320

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 26358
/proc/meminfo: memFree=4884784/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=674744 CPUtime=4362.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 150891 0 0 0 436205 34 0 0 25 0 1 0 800385234 690937856 149787 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 168686 149787 266 49 0 165827 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 674744

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 26360
/proc/meminfo: memFree=4877040/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=680420 CPUtime=4422.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 152117 0 0 0 442205 34 0 0 25 0 1 0 800385234 696750080 151013 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 170105 151013 266 49 0 167246 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 680420

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 26362
/proc/meminfo: memFree=4872028/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=684668 CPUtime=4482.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 153126 0 0 0 448204 35 0 0 25 0 1 0 800385234 701100032 152022 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298857 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 171167 152022 266 49 0 168308 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 684668

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 26363
/proc/meminfo: memFree=4869748/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=685692 CPUtime=4542.39 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 153325 0 0 0 454204 35 0 0 25 0 1 0 800385234 702148608 152221 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 171423 152221 266 49 0 168564 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 685692

[startup+4602.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/447 26366
/proc/meminfo: memFree=4869192/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=685692 CPUtime=4602.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 153511 0 0 0 460205 35 0 0 25 0 1 0 800385234 702148608 152407 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 171423 152407 266 49 0 168564 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 685692

[startup+4662.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/447 26368
/proc/meminfo: memFree=4854892/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=698180 CPUtime=4662.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 156325 0 0 0 466204 36 0 0 25 0 1 0 800385234 714936320 155221 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298807 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 174545 155221 266 49 0 171686 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 698180

[startup+4722.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/447 26369
/proc/meminfo: memFree=4850000/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=703120 CPUtime=4722.41 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 157450 0 0 0 472205 36 0 0 25 0 1 0 800385234 719994880 156346 33554432000 4194304 4394578 140737168042032 18446744073709551615 4296283 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 175780 156346 266 49 0 172921 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 703120

[startup+4782.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/447 26372
/proc/meminfo: memFree=4844872/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=707320 CPUtime=4782.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 158371 0 0 0 478203 37 0 0 25 0 1 0 800385234 724295680 157267 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 176830 157267 266 49 0 173971 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 707320

[startup+4842.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/447 26373
/proc/meminfo: memFree=4839604/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=708112 CPUtime=4842.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 158612 0 0 0 484203 37 0 0 25 0 1 0 800385234 725106688 157508 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 177028 157508 266 49 0 174169 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 708112

[startup+4902.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 26376
/proc/meminfo: memFree=4837308/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=711492 CPUtime=4902.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 159290 0 0 0 490203 37 0 0 25 0 1 0 800385234 728567808 158186 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 177873 158186 266 49 0 175014 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 711492

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 26379
/proc/meminfo: memFree=4832912/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=713284 CPUtime=4962.4 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 159640 0 0 0 496203 37 0 0 25 0 1 0 800385234 730402816 158536 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 178321 158536 266 49 0 175462 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 713284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 26380
/proc/meminfo: memFree=4829536/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=714564 CPUtime=5000.01 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 159956 0 0 0 499964 37 0 0 25 0 1 0 800385234 731713536 158852 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 178641 158852 266 49 0 175782 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 714564

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 2.02 2.00 3/447 26380
/proc/meminfo: memFree=4829536/32950928 swapFree=34365936/67111528
[pid=26158] ppid=26156 vsize=714564 CPUtime=5000.01 cores=0,2,4,6
/proc/26158/stat : 26158 (SApperloT2010) R 26156 26158 25939 0 -1 4202496 159956 0 0 0 499964 37 0 0 25 0 1 0 800385234 731713536 158852 33554432000 4194304 4394578 140737168042032 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/26158/statm: 178641 158852 266 49 0 175782 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 714564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.65
CPU system time (s): 0.404938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 714564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.404938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159956
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= 10
involuntary context switches= 6198

runsolver used 23.1085 second user time and 49.6365 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-01 02:24:25
IDJOB=3438453
IDBENCH=71366
IDSOLVER=1933
FILE ID=node120/3438453-1306887864
RUNJOBID= node120-1306884537-25957
PBS_JOBID= 13488456
Free space on /tmp= 9784 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438453-1306887864/watcher-3438453-1306887864 -o /tmp/evaluation-result-3438453-1306887864/solver-3438453-1306887864 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438453-1306887864.cnf

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=1058150467

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5084908 kB
Buffers:         86560 kB
Cached:       26253552 kB
SwapCached:      12468 kB
Active:       12105832 kB
Inactive:     14806540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5084908 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            3564 kB
Writeback:          20 kB
AnonPages:      569764 kB
Mapped:           9332 kB
Slab:           793632 kB
PageTables:      92728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105997740 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= 9784 MiB
End job on node120 at 2011-06-01 03:47:47