Trace number 3420142

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
minisat hack reference: minisat 2.2.0? (TO) 5000.06 4999.93

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.811
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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: 961)

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-3420142-1306588492/watcher-3420142-1306588492 -o /tmp/evaluation-result-3420142-1306588492/solver-3420142-1306588492 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420142-1306588492.cnf 

running on 4 cores: 1,3,5,7

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: 2.00 2.03 2.00 2/535 5153
/proc/meminfo: memFree=14035792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=20644 CPUtime=0 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 967 0 0 0 0 0 0 0 21 0 1 0 751265468 21139456 902 33554432000 4194304 4291037 140734381031712 18446744073709551615 212039352075 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5161 903 216 24 0 1795 0

[startup+0.0965641 s]
/proc/loadavg: 2.00 2.03 2.00 2/535 5153
/proc/meminfo: memFree=14035792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=20308 CPUtime=0.08 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 2301 0 0 0 8 0 0 0 21 0 1 0 751265468 20795392 1695 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5077 1695 256 24 0 1711 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20308

[startup+0.100565 s]
/proc/loadavg: 2.00 2.03 2.00 2/535 5153
/proc/meminfo: memFree=14035792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=20308 CPUtime=0.09 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 2303 0 0 0 9 0 0 0 21 0 1 0 751265468 20795392 1697 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5077 1697 258 24 0 1711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20308

[startup+0.300529 s]
/proc/loadavg: 2.00 2.03 2.00 2/535 5153
/proc/meminfo: memFree=14035792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=20308 CPUtime=0.29 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 2382 0 0 0 29 0 0 0 22 0 1 0 751265468 20795392 1770 33554432000 4194304 4291037 140734381031712 18446744073709551615 4248968 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5077 1770 259 24 0 1711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20308

[startup+0.700456 s]
/proc/loadavg: 2.00 2.03 2.00 2/535 5153
/proc/meminfo: memFree=14035792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=21336 CPUtime=0.69 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 2566 0 0 0 69 0 0 0 24 0 1 0 751265468 21848064 1949 33554432000 4194304 4291037 140734381031712 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5334 1949 259 24 0 1968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21336

[startup+1.50032 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5154
/proc/meminfo: memFree=14026176/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=23620 CPUtime=1.49 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 3133 0 0 0 149 0 0 0 25 0 1 0 751265468 24186880 2507 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 5905 2507 259 24 0 2539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23620

[startup+3.10103 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5154
/proc/meminfo: memFree=14021092/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=27444 CPUtime=3.09 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 4272 0 0 0 309 0 0 0 25 0 1 0 751265468 28102656 3626 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 6861 3626 259 24 0 3495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27444

[startup+6.30045 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5155
/proc/meminfo: memFree=14018384/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=33352 CPUtime=6.29 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 8214 0 0 0 628 1 0 0 25 0 1 0 751265468 34152448 4825 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 8338 4825 259 24 0 4972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33352

[startup+12.7003 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5155
/proc/meminfo: memFree=13996864/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=49308 CPUtime=12.69 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 11154 0 0 0 1267 2 0 0 25 0 1 0 751265468 50491392 7658 33554432000 4194304 4291037 140734381031712 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 12327 7658 259 24 0 8961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49308

[startup+25.501 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5155
/proc/meminfo: memFree=13989244/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=49308 CPUtime=25.49 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 12104 0 0 0 2547 2 0 0 25 0 1 0 751265468 50491392 8589 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 12327 8589 259 24 0 8961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49308

[startup+51.1005 s]
/proc/loadavg: 2.00 2.03 2.00 4/536 5156
/proc/meminfo: memFree=13962060/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=75336 CPUtime=51.09 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 25708 0 0 0 5106 3 0 0 25 0 1 0 751265468 77144064 12596 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 18834 12596 259 24 0 15468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75336

[startup+102.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5157
/proc/meminfo: memFree=13921616/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94192 CPUtime=102.32 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 30507 0 0 0 10228 4 0 0 25 0 1 0 751265468 96452608 17253 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23548 17253 259 24 0 20182 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 94192

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5159
/proc/meminfo: memFree=13888604/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94192 CPUtime=162.29 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 33490 0 0 0 16225 4 0 0 25 0 1 0 751265468 96452608 20174 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23548 20174 259 24 0 20182 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 94192

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 5160
/proc/meminfo: memFree=13868232/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94192 CPUtime=222.29 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 33490 0 0 0 22225 4 0 0 25 0 1 0 751265468 96452608 20174 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23548 20174 259 24 0 20182 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 94192

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 5162
/proc/meminfo: memFree=14034984/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94192 CPUtime=282.29 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 58778 0 0 0 28222 7 0 0 25 0 1 0 751265468 96452608 20333 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23548 20333 259 24 0 20182 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 94192

[startup+342.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/536 5163
/proc/meminfo: memFree=13988576/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94192 CPUtime=342.3 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 74004 0 0 0 34221 9 0 0 25 0 1 0 751265468 96452608 20339 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23548 20339 259 24 0 20182 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94192

[startup+402.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 5165
/proc/meminfo: memFree=13995992/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=56568 CPUtime=402.3 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 93879 0 0 0 40218 12 0 0 25 0 1 0 751265468 57925632 10218 33554432000 4194304 4291037 140734381031712 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 14142 10218 259 24 0 10776 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 56568

[startup+462.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 5167
/proc/meminfo: memFree=13940164/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94168 CPUtime=462.3 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 124569 0 0 0 46214 16 0 0 25 0 1 0 751265468 96428032 15666 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23542 15666 259 24 0 20176 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94168

[startup+522.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/536 5168
/proc/meminfo: memFree=13914332/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=94168 CPUtime=522.3 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 150635 0 0 0 52210 20 0 0 25 0 1 0 751265468 96428032 15699 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 23542 15699 259 24 0 20176 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94168

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 5170
/proc/meminfo: memFree=13855656/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=106840 CPUtime=582.3 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 184578 0 0 0 58207 23 0 0 25 0 1 0 751265468 109404160 23471 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 26710 23471 259 24 0 23344 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 106840

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5303
/proc/meminfo: memFree=10265248/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4062.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1473185 0 0 0 406029 213 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 139788

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 5304
/proc/meminfo: memFree=10228388/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4122.4 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1485462 0 0 0 412025 215 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 139788

[startup+4182.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 5306
/proc/meminfo: memFree=10148872/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4182.4 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1509561 0 0 0 418022 218 0 0 25 0 1 0 751265468 193646592 43017 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 43017 259 24 0 43911 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 189108

[startup+4242.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/536 5310
/proc/meminfo: memFree=10168788/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4242.4 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1524232 0 0 0 424019 221 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4261676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 139788

[startup+4302.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/536 5312
/proc/meminfo: memFree=10101912/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4302.41 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1545705 0 0 0 430016 225 0 0 25 0 1 0 751265468 193646592 40675 33554432000 4194304 4291037 140734381031712 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 40675 259 24 0 43911 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 189108

[startup+4362.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/536 5314
/proc/meminfo: memFree=10057488/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4362.41 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1561735 0 0 0 436012 229 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 139788

[startup+4422.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/536 5315
/proc/meminfo: memFree=10049776/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4422.41 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1573870 0 0 0 442010 231 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 139788

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 5317
/proc/meminfo: memFree=9957224/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4482.41 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1598380 0 0 0 448006 235 0 0 25 0 1 0 751265468 193646592 42246 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 42246 259 24 0 43911 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 189108

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 5318
/proc/meminfo: memFree=9915272/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4542.41 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1612126 0 0 0 454004 237 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4248376 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 139788

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5320
/proc/meminfo: memFree=9868256/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4602.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1626038 0 0 0 460002 240 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 139788

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5322
/proc/meminfo: memFree=9779556/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4662.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1648475 0 0 0 465999 243 0 0 25 0 1 0 751265468 193646592 41006 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 41006 259 24 0 43911 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 189108

[startup+4722.32 s]
/proc/loadavg: 2.16 2.04 2.01 3/536 5323
/proc/meminfo: memFree=9732896/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4722.44 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1663846 0 0 0 471999 245 0 0 25 0 1 0 751265468 193646592 43828 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 43828 259 24 0 43911 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 189108

[startup+4782.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 5325
/proc/meminfo: memFree=9739192/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4782.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1676962 0 0 0 477995 247 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 139788

[startup+4842.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/536 5326
/proc/meminfo: memFree=9643804/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=189108 CPUtime=4842.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1701824 0 0 0 483992 250 0 0 25 0 1 0 751265468 193646592 42547 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 47277 42547 259 24 0 43911 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 189108

[startup+4902.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 5328
/proc/meminfo: memFree=9639080/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4902.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1718091 0 0 0 489989 253 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 139788

[startup+4962.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/536 5330
/proc/meminfo: memFree=9592792/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=4962.42 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1729609 0 0 0 495987 255 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 139788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.05 2.01 3/536 5331
/proc/meminfo: memFree=9559424/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=5000.03 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1742173 0 0 0 499746 257 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 139788

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: 2.04 2.05 2.01 3/536 5331
/proc/meminfo: memFree=9559424/32951124 swapFree=51873512/67111528
[pid=5153] ppid=5151 vsize=139788 CPUtime=5000.03 cores=1,3,5,7
/proc/5153/stat : 5153 (minisat_release) R 5151 5153 4676 0 -1 4202496 1742173 0 0 0 499746 257 0 0 25 0 1 0 751265468 143142912 31749 33554432000 4194304 4291037 140734381031712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5153/statm: 34947 31749 259 24 0 31581 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 139788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4997.48
CPU system time (s): 2.57761
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 219928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.48
system time used= 2.57761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1742173
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= 58289

runsolver used 24.7272 second user time and 62.2505 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-28 15:14:52
IDJOB=3420142
IDBENCH=84211
IDSOLVER=1912
FILE ID=node146/3420142-1306588492
RUNJOBID= node146-1306579390-4695
PBS_JOBID= 13471534
Free space on /tmp= 73360 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420142-1306588492/watcher-3420142-1306588492 -o /tmp/evaluation-result-3420142-1306588492/solver-3420142-1306588492 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420142-1306588492.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=39418264

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      14036072 kB
Buffers:        338484 kB
Cached:        5909224 kB
SwapCached:      56236 kB
Active:       13277836 kB
Inactive:      5318332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14036072 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:    12299524 kB
Mapped:          30388 kB
Slab:           147260 kB
PageTables:      98440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161093956 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= 73216 MiB
End job on node146 at 2011-05-28 16:38:14