Trace number 3422450

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: contrasat 2011-03-02UNSAT 1568.76 1568.72

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom12.cnf
MD5SUMf0a59aeb3af8016fb8ec53aa337c4836
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.18691
Satisfiable
(Un)Satisfiability was proved
Number of variables17298
Number of clauses57292
Sum of the clauses size145234
Maximum clause length615
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 230583
Number of clauses of size 326391
Number of clauses of size 477
Number of clauses of size 510
Number of clauses of size over 5230

Solver Data 

1568.73/1568.71	c WARNING: for repeatability, setting FPU to use double precision
1568.73/1568.71	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3422450-1306666920/watcher-3422450-1306666920 -o /tmp/evaluation-result-3422450-1306666920/solver-3422450-1306666920 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422450-1306666920.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: 2.13 2.03 2.01 2/514 10606
/proc/meminfo: memFree=16001072/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=21708 CPUtime=0 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 1178 0 0 0 0 0 0 0 25 0 1 0 856922737 22228992 1108 33554432000 4194304 4298156 140735360240960 18446744073709551615 215988289639 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 5427 1109 216 26 0 2059 0

[startup+0.0826521 s]
/proc/loadavg: 2.13 2.03 2.01 2/514 10606
/proc/meminfo: memFree=16001072/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=23720 CPUtime=0.07 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 3639 0 0 0 7 0 0 0 25 0 1 0 856922737 24289280 2609 33554432000 4194304 4298156 140735360240960 18446744073709551615 4233976 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 5930 2609 223 26 0 2562 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23720

[startup+0.100639 s]
/proc/loadavg: 2.13 2.03 2.01 2/514 10606
/proc/meminfo: memFree=16001072/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=23852 CPUtime=0.09 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 3674 0 0 0 9 0 0 0 25 0 1 0 856922737 24424448 2636 33554432000 4194304 4298156 140735360240960 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 5963 2636 223 26 0 2595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23852

[startup+0.300612 s]
/proc/loadavg: 2.13 2.03 2.01 2/514 10606
/proc/meminfo: memFree=16001072/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=23100 CPUtime=0.29 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 4125 0 0 0 29 0 0 0 25 0 1 0 856922737 23654400 2425 33554432000 4194304 4298156 140735360240960 18446744073709551615 4262582 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 5775 2425 242 26 0 2407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23100

[startup+0.700542 s]
/proc/loadavg: 2.13 2.03 2.01 2/514 10606
/proc/meminfo: memFree=16001072/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=25780 CPUtime=0.69 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 4820 0 0 0 69 0 0 0 25 0 1 0 856922737 26398720 2980 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 6445 2980 242 26 0 3077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25780

[startup+1.50028 s]
/proc/loadavg: 2.13 2.03 2.01 3/515 10607
/proc/meminfo: memFree=15986440/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=26808 CPUtime=1.49 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 5184 0 0 0 148 1 0 0 25 0 1 0 856922737 27451392 3321 33554432000 4194304 4298156 140735360240960 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 6702 3321 242 26 0 3334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26808

[startup+3.10111 s]
/proc/loadavg: 2.12 2.03 2.01 3/515 10607
/proc/meminfo: memFree=15980112/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=31164 CPUtime=3.09 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 6660 0 0 0 308 1 0 0 25 0 1 0 856922737 31911936 4555 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256191 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 7791 4555 242 26 0 4423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31164

[startup+6.30056 s]
/proc/loadavg: 2.12 2.03 2.01 3/515 10607
/proc/meminfo: memFree=15972556/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=33504 CPUtime=6.29 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 7095 0 0 0 628 1 0 0 25 0 1 0 856922737 34308096 4937 33554432000 4194304 4298156 140735360240960 18446744073709551615 4253621 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 8376 4937 242 26 0 5008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33504

[startup+12.7004 s]
/proc/loadavg: 2.10 2.03 2.01 3/515 10607
/proc/meminfo: memFree=15975248/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=36272 CPUtime=12.69 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 10500 0 0 0 1268 1 0 0 25 0 1 0 856922737 37142528 5832 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 9068 5832 242 26 0 5700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36272

[startup+25.5002 s]
/proc/loadavg: 2.09 2.03 2.01 3/515 10608
/proc/meminfo: memFree=15968548/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=43268 CPUtime=25.5 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 19192 0 0 0 2547 3 0 0 25 0 1 0 856922737 44306432 7259 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 10817 7259 242 26 0 7449 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 43268

[startup+51.1007 s]
/proc/loadavg: 2.13 2.04 2.01 3/515 10608
/proc/meminfo: memFree=15954512/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=57500 CPUtime=51.09 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 22215 0 0 0 5106 3 0 0 25 0 1 0 856922737 58880000 9969 33554432000 4194304 4298156 140735360240960 18446744073709551615 4254987 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 14375 9969 242 26 0 11007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 57500

[startup+102.319 s]
/proc/loadavg: 2.05 2.03 2.00 3/515 10610
/proc/meminfo: memFree=15921128/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=62032 CPUtime=102.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 24469 0 0 0 10228 3 0 0 25 0 1 0 856922737 63520768 12006 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 15508 12006 242 26 0 12140 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 62032

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/515 10611
/proc/meminfo: memFree=15909928/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=70988 CPUtime=162.29 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 40078 0 0 0 16224 5 0 0 25 0 1 0 856922737 72691712 14205 33554432000 4194304 4298156 140735360240960 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 17747 14205 242 26 0 14379 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 70988

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10613
/proc/meminfo: memFree=15903080/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=78172 CPUtime=222.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 41757 0 0 0 22224 6 0 0 25 0 1 0 856922737 80048128 15795 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 19543 15795 242 26 0 16175 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 78172

[startup+282.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 10614
/proc/meminfo: memFree=15874756/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=89844 CPUtime=282.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 45559 0 0 0 28224 6 0 0 25 0 1 0 856922737 92000256 19249 33554432000 4194304 4298156 140735360240960 18446744073709551615 4253852 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22461 19249 242 26 0 19093 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89844

[startup+342.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 10616
/proc/meminfo: memFree=15883148/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=89844 CPUtime=342.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 45559 0 0 0 34224 6 0 0 25 0 1 0 856922737 92000256 19249 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256484 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22461 19249 242 26 0 19093 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89844

[startup+402.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10618
/proc/meminfo: memFree=15879628/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=89940 CPUtime=402.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 64757 0 0 0 40222 8 0 0 25 0 1 0 856922737 92098560 17446 33554432000 4194304 4298156 140735360240960 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22485 17446 242 26 0 19117 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89940

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10619
/proc/meminfo: memFree=15860748/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=89940 CPUtime=462.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 65321 0 0 0 46222 8 0 0 25 0 1 0 856922737 92098560 17994 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256780 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22485 17994 242 26 0 19117 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 89940

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10621
/proc/meminfo: memFree=15866792/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=89940 CPUtime=522.3 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 65356 0 0 0 52222 8 0 0 25 0 1 0 856922737 92098560 18028 33554432000 4194304 4298156 140735360240960 18446744073709551615 4262390 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22485 18028 242 26 0 19117 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89940

[startup+582.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/515 10622
/proc/meminfo: memFree=15846416/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101612 CPUtime=582.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 68455 0 0 0 58222 9 0 0 25 0 1 0 856922737 104050688 20929 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25403 20929 242 26 0 22035 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101612

[startup+642.301 s]

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

/proc/meminfo: memFree=15808148/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101884 CPUtime=882.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 126400 0 0 0 88214 17 0 0 25 0 1 0 856922737 104329216 21972 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25471 21972 242 26 0 22103 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 101884

[startup+942.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/515 10632
/proc/meminfo: memFree=15811968/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101884 CPUtime=942.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 157952 0 0 0 94210 21 0 0 25 0 1 0 856922737 104329216 22235 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25471 22235 242 26 0 22103 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 101884

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/515 10634
/proc/meminfo: memFree=15786252/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=132236 CPUtime=1002.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 200023 0 0 0 100204 27 0 0 25 0 1 0 856922737 135409664 29580 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 33059 29580 242 26 0 29691 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 132236

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10635
/proc/meminfo: memFree=15769116/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1062.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 254700 0 0 0 106198 34 0 0 25 0 1 0 856922737 154832896 30929 33554432000 4194304 4298156 140735360240960 18446744073709551615 4276459 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 30929 242 26 0 34433 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 151204

[startup+1122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 10637
/proc/meminfo: memFree=15761160/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1122.31 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 313069 0 0 0 112191 40 0 0 25 0 1 0 856922737 154832896 30256 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 30256 242 26 0 34433 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 151204

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 10638
/proc/meminfo: memFree=15757896/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1182.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 365377 0 0 0 118184 48 0 0 25 0 1 0 856922737 154832896 30276 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 30276 242 26 0 34433 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 151204

[startup+1242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 10640
/proc/meminfo: memFree=15703548/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1242.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 414255 0 0 0 124177 55 0 0 25 0 1 0 856922737 154832896 31857 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 31857 242 26 0 34433 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 151204

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10642
/proc/meminfo: memFree=15731148/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1302.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 458300 0 0 0 130170 62 0 0 25 0 1 0 856922737 154832896 31690 33554432000 4194304 4298156 140735360240960 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 31690 242 26 0 34433 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 151204

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10643
/proc/meminfo: memFree=15735196/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=132236 CPUtime=1362.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 476569 0 0 0 136166 66 0 0 25 0 1 0 856922737 135409664 29006 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 33059 29006 242 26 0 29691 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 132236

[startup+1422.32 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 10645
/proc/meminfo: memFree=15710004/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151200 CPUtime=1422.34 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 482606 0 0 0 142167 67 0 0 25 0 1 0 856922737 154828800 34564 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37800 34564 242 26 0 34432 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 151200

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 10646
/proc/meminfo: memFree=15782372/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=90212 CPUtime=1482.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 486825 0 0 0 148164 68 0 0 25 0 1 0 856922737 92377088 18827 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 22553 18827 242 26 0 19185 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 90212

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10648
/proc/meminfo: memFree=15708056/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1542.33 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 530962 0 0 0 154158 75 0 0 25 0 1 0 856922737 154832896 30173 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 30173 242 26 0 34433 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 151204

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

[startup+1548.7 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10648
/proc/meminfo: memFree=15741396/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101884 CPUtime=1548.73 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 531368 0 0 0 154798 75 0 0 25 0 1 0 856922737 104329216 22235 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25471 22235 242 26 0 22103 0
Current children cumulated CPU time (s) 1548.73
Current children cumulated vsize (KiB) 101884

[startup+1561.5 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15709900/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1561.53 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 540573 0 0 0 156077 76 0 0 25 0 1 0 856922737 154832896 31345 33554432000 4194304 4298156 140735360240960 18446744073709551615 4253879 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 31345 242 26 0 34433 0
Current children cumulated CPU time (s) 1561.53
Current children cumulated vsize (KiB) 151204

[startup+1564.7 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15700228/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1564.72 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 541153 0 0 0 156396 76 0 0 25 0 1 0 856922737 154832896 31882 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 31882 242 26 0 34433 0
Current children cumulated CPU time (s) 1564.72
Current children cumulated vsize (KiB) 151204

[startup+1566.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15696384/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=151204 CPUtime=1566.33 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 541383 0 0 0 156557 76 0 0 25 0 1 0 856922737 154832896 32099 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 37801 32099 242 26 0 34433 0
Current children cumulated CPU time (s) 1566.33
Current children cumulated vsize (KiB) 151204

[startup+1567.9 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15710396/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101884 CPUtime=1567.92 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 541417 0 0 0 156716 76 0 0 25 0 1 0 856922737 104329216 22235 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25471 22235 242 26 0 22103 0
Current children cumulated CPU time (s) 1567.92
Current children cumulated vsize (KiB) 101884

[startup+1568.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15710396/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=101884 CPUtime=1568.32 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 541417 0 0 0 156756 76 0 0 25 0 1 0 856922737 104329216 22235 33554432000 4194304 4298156 140735360240960 18446744073709551615 4256501 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 25471 22235 242 26 0 22103 0
Current children cumulated CPU time (s) 1568.32
Current children cumulated vsize (KiB) 101884

[startup+1568.7 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10649
/proc/meminfo: memFree=15745116/32950940 swapFree=67111364/67111528
[pid=10606] ppid=10604 vsize=120560 CPUtime=1568.73 cores=0,2,4,6
/proc/10606/stat : 10606 (contrasat_relea) R 10604 10606 10043 0 -1 4202496 544665 0 0 0 156796 77 0 0 25 0 1 0 856922737 123453440 25084 33554432000 4194304 4298156 140735360240960 18446744073709551615 4265688 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10606/statm: 30140 25093 242 26 0 26772 0
Current children cumulated CPU time (s) 1568.73
Current children cumulated vsize (KiB) 120560

Child status: 20
Real time (s): 1568.72
CPU time (s): 1568.76
CPU user time (s): 1567.98
CPU system time (s): 0.779881
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 200524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1567.98
system time used= 0.779881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 545443
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= 1872

runsolver used 7.79382 second user time and 17.9013 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 13:02:00
IDJOB=3422450
IDBENCH=83118
IDSOLVER=1915
FILE ID=node117/3422450-1306666920
RUNJOBID= node117-1306658669-10061
PBS_JOBID= 13471780
Free space on /tmp= 73212 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom12.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422450-1306666920/watcher-3422450-1306666920 -o /tmp/evaluation-result-3422450-1306666920/solver-3422450-1306666920 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422450-1306666920.cnf

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

MD5SUM BENCH= f0a59aeb3af8016fb8ec53aa337c4836
RANDOM SEED=892551143

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16001228 kB
Buffers:        336860 kB
Cached:        6039560 kB
SwapCached:          0 kB
Active:       12436588 kB
Inactive:      4144808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16001228 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1608 kB
Writeback:         144 kB
AnonPages:    10204896 kB
Mapped:          42364 kB
Slab:           240052 kB
PageTables:      59008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149944056 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= 73212 MiB
End job on node117 at 2011-05-29 13:28:08