Trace number 3420060

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) 5000.13 5000.03

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom14.cnf
MD5SUM7af4cc1b94644f101ccf5f2373fdbfea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark762.1
Satisfiable
(Un)Satisfiability was proved
Number of variables22886
Number of clauses76038
Sum of the clauses size193162
Maximum clause length786
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 240006
Number of clauses of size 335619
Number of clauses of size 4104
Number of clauses of size 512
Number of clauses of size over 5296

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-3420060-1306585426/watcher-3420060-1306585426 -o /tmp/evaluation-result-3420060-1306585426/solver-3420060-1306585426 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420060-1306585426.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: 2.01 2.04 2.00 2/526 17146
/proc/meminfo: memFree=13179756/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=23152 CPUtime=0.01 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1651 0 0 0 1 0 0 0 25 0 1 0 750958485 23707648 1569 33554432000 4194304 4291037 140737486214560 18446744073709551615 233509994704 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 5788 1569 216 24 0 2422 0

[startup+0.02623 s]
/proc/loadavg: 2.01 2.04 2.00 2/526 17146
/proc/meminfo: memFree=13179756/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=24764 CPUtime=0.02 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 2244 0 0 0 2 0 0 0 25 0 1 0 750958485 25358336 2095 33554432000 4194304 4291037 140737486214560 18446744073709551615 4201692 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 6191 2097 216 24 0 2825 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24764

[startup+0.100252 s]
/proc/loadavg: 2.01 2.04 2.00 2/526 17146
/proc/meminfo: memFree=13179756/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=25612 CPUtime=0.09 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 3934 0 0 0 9 0 0 0 25 0 1 0 750958485 26226688 3073 33554432000 4194304 4291037 140737486214560 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 6403 3073 240 24 0 3037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25612

[startup+0.300217 s]
/proc/loadavg: 2.01 2.04 2.00 2/526 17146
/proc/meminfo: memFree=13179756/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=24808 CPUtime=0.29 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 4350 0 0 0 29 0 0 0 25 0 1 0 750958485 25403392 2824 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 6202 2824 257 24 0 2836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24808

[startup+0.700144 s]
/proc/loadavg: 2.01 2.04 2.00 2/526 17146
/proc/meminfo: memFree=13179756/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=27488 CPUtime=0.69 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 4590 0 0 0 69 0 0 0 25 0 1 0 750958485 28147712 3056 33554432000 4194304 4291037 140737486214560 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 6872 3056 258 24 0 3506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27488

[startup+1.50103 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17147
/proc/meminfo: memFree=13165868/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=27488 CPUtime=1.49 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 5075 0 0 0 149 0 0 0 25 0 1 0 750958485 28147712 3534 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 6872 3534 258 24 0 3506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27488

[startup+3.10075 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17147
/proc/meminfo: memFree=13156180/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=38984 CPUtime=3.09 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 7026 0 0 0 308 1 0 0 25 0 1 0 750958485 39919616 5476 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 9746 5476 258 24 0 6380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38984

[startup+6.30117 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17147
/proc/meminfo: memFree=13145888/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=36712 CPUtime=6.29 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 9978 0 0 0 628 1 0 0 25 0 1 0 750958485 37593088 5353 33554432000 4194304 4291037 140737486214560 18446744073709551615 4248957 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17146/statm: 9178 5353 258 24 0 5812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36712

[startup+12.701 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17147
/proc/meminfo: memFree=13129148/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=52668 CPUtime=12.67 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 13419 0 0 0 1265 2 0 0 25 0 1 0 750958485 53932032 8701 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 13167 8701 258 24 0 9801 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 52668

[startup+25.5007 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17148
/proc/meminfo: memFree=13112276/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=52668 CPUtime=25.47 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 14586 0 0 0 2545 2 0 0 25 0 1 0 750958485 53932032 9847 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 13167 9847 258 24 0 9801 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52668

[startup+51.1011 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 17148
/proc/meminfo: memFree=13155856/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=97680 CPUtime=51.07 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 23680 0 0 0 5104 3 0 0 25 0 1 0 750958485 100024320 14237 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 24420 14237 258 24 0 21054 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97680

[startup+102.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 17153
/proc/meminfo: memFree=13045544/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=97680 CPUtime=102.28 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 29975 0 0 0 10224 4 0 0 25 0 1 0 750958485 100024320 20393 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 24420 20393 258 24 0 21054 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 97680

[startup+162.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/527 17154
/proc/meminfo: memFree=13113896/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=97680 CPUtime=162.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 30409 0 0 0 16223 4 0 0 25 0 1 0 750958485 100024320 20820 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 24420 20820 258 24 0 21054 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 97680

[startup+222.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/527 17156
/proc/meminfo: memFree=13082356/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=97680 CPUtime=222.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 30409 0 0 0 22223 4 0 0 25 0 1 0 750958485 100024320 20820 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 24420 20820 258 24 0 21054 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 97680

[startup+282.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 17157
/proc/meminfo: memFree=13074360/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=97680 CPUtime=282.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 30568 0 0 0 28223 4 0 0 25 0 1 0 750958485 100024320 20975 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 24420 20975 258 24 0 21054 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 97680

[startup+342.301 s]
/proc/loadavg: 2.14 2.07 2.01 3/527 17159
/proc/meminfo: memFree=13063776/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=128148 CPUtime=342.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 41798 0 0 0 34222 5 0 0 25 0 1 0 750958485 131223552 24024 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 32037 24024 258 24 0 28671 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 128148

[startup+402.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/527 17161
/proc/meminfo: memFree=13064208/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=128148 CPUtime=402.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 66103 0 0 0 40219 8 0 0 25 0 1 0 750958485 131223552 24024 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 32037 24024 258 24 0 28671 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 128148

[startup+462.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 17162
/proc/meminfo: memFree=13067496/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=128148 CPUtime=462.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 74063 0 0 0 46218 9 0 0 25 0 1 0 750958485 131223552 24136 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 32037 24136 258 24 0 28671 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 128148

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17164
/proc/meminfo: memFree=13064712/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=128148 CPUtime=522.27 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 74063 0 0 0 52218 9 0 0 25 0 1 0 750958485 131223552 24136 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 32037 24136 258 24 0 28671 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 128148

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 17165
/proc/meminfo: memFree=13077556/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=128148 CPUtime=582.28 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 74063 0 0 0 58219 9 0 0 25 0 1 0 750958485 131223552 24136 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 32037 24136 258 24 0 28671 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 128148

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 17286
/proc/meminfo: memFree=12891164/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=228960 CPUtime=4002.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1138795 0 0 0 400064 174 0 0 25 0 1 0 750958485 234455040 51685 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 57240 51685 258 24 0 53874 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 228960

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 17287
/proc/meminfo: memFree=12830228/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=228960 CPUtime=4062.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1164742 0 0 0 406061 178 0 0 25 0 1 0 750958485 234455040 49876 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 57240 49876 258 24 0 53874 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 228960

[startup+4122.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 17289
/proc/meminfo: memFree=12938304/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=179640 CPUtime=4122.37 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1188034 0 0 0 412054 183 0 0 25 0 1 0 750958485 183951360 41676 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 44910 41676 258 24 0 41544 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 179640

[startup+4182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/527 17290
/proc/meminfo: memFree=12789820/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=228960 CPUtime=4182.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1214676 0 0 0 418050 188 0 0 25 0 1 0 750958485 234455040 53829 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 57240 53829 258 24 0 53874 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 228960

[startup+4242.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/527 17293
/proc/meminfo: memFree=12867136/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=228960 CPUtime=4242.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1244546 0 0 0 424045 193 0 0 25 0 1 0 750958485 234455040 52694 33554432000 4194304 4291037 140737486214560 18446744073709551615 4248363 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 57240 52694 258 24 0 53874 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 228960

[startup+4302.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/527 17295
/proc/meminfo: memFree=12830748/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=4302.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1261132 0 0 0 430043 196 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 198460

[startup+4362.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/527 17296
/proc/meminfo: memFree=12855508/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=278600 CPUtime=4362.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1287058 0 0 0 436040 199 0 0 25 0 1 0 750958485 285286400 55043 33554432000 4194304 4291037 140737486214560 18446744073709551615 4261913 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 69650 55043 258 24 0 66284 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 278600

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 17298
/proc/meminfo: memFree=12793824/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=247780 CPUtime=4422.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1308227 0 0 0 442037 201 0 0 25 0 1 0 750958485 253726720 50553 33554432000 4194304 4291037 140737486214560 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 61945 50553 258 24 0 58579 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 247780

[startup+4482.3 s]
/proc/loadavg: 1.92 2.01 1.99 3/527 17435
/proc/meminfo: memFree=12868588/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=4482.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1323085 0 0 0 448035 203 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 198460

[startup+4542.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/527 17438
/proc/meminfo: memFree=12347472/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=278600 CPUtime=4542.38 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1348271 0 0 0 454031 207 0 0 25 0 1 0 750958485 285286400 54169 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 69650 54169 258 24 0 66284 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 278600

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 17441
/proc/meminfo: memFree=12347308/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=4602.4 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1362509 0 0 0 460031 209 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 198460

[startup+4662.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/527 17443
/proc/meminfo: memFree=12257372/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=247780 CPUtime=4662.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1386803 0 0 0 466026 213 0 0 25 0 1 0 750958485 253726720 53365 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 61945 53365 258 24 0 58579 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 247780

[startup+4722.32 s]
/proc/loadavg: 2.09 2.04 2.01 3/527 17506
/proc/meminfo: memFree=13075380/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=4722.41 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1399882 0 0 0 472024 217 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 198460

[startup+4782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/527 17507
/proc/meminfo: memFree=13024364/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=247780 CPUtime=4782.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1424718 0 0 0 478019 220 0 0 25 0 1 0 750958485 253726720 52557 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 61945 52557 258 24 0 58579 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 247780

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 17509
/proc/meminfo: memFree=13066488/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=4842.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1441808 0 0 0 484015 224 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 198460

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 17512
/proc/meminfo: memFree=13033088/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=247780 CPUtime=4902.39 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1463901 0 0 0 490012 227 0 0 25 0 1 0 750958485 253726720 49617 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 61945 49617 258 24 0 58579 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 247780

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 17513
/proc/meminfo: memFree=13018292/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=247780 CPUtime=4962.4 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1482163 0 0 0 496008 232 0 0 25 0 1 0 750958485 253726720 52468 33554432000 4194304 4291037 140737486214560 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 61945 52468 258 24 0 58579 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 247780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 17514
/proc/meminfo: memFree=13057192/32951124 swapFree=66578944/67111528
[pid=17146] ppid=17144 vsize=198460 CPUtime=5000.11 cores=0,2,4,6
/proc/17146/stat : 17146 (minisat_release) R 17144 17146 16668 0 -1 4202496 1486394 0 0 0 499778 233 0 0 25 0 1 0 750958485 203223040 41713 33554432000 4194304 4291037 140737486214560 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17146/statm: 49615 41713 258 24 0 46249 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 198460

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.13
CPU user time (s): 4997.79
CPU system time (s): 2.34564
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 278600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.79
system time used= 2.34564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1486394
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= 9
involuntary context switches= 6306

runsolver used 27.3768 second user time and 58.91 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-28 14:23:46
IDJOB=3420060
IDBENCH=83125
IDSOLVER=1912
FILE ID=node145/3420060-1306585426
RUNJOBID= node145-1306579390-16686
PBS_JOBID= 13471535
Free space on /tmp= 73492 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom14.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420060-1306585426/watcher-3420060-1306585426 -o /tmp/evaluation-result-3420060-1306585426/solver-3420060-1306585426 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420060-1306585426.cnf

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

MD5SUM BENCH= 7af4cc1b94644f101ccf5f2373fdbfea
RANDOM SEED=1324522506

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13180044 kB
Buffers:        247092 kB
Cached:        7827900 kB
SwapCached:      34712 kB
Active:       11470600 kB
Inactive:      8006692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13180044 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:            1580 kB
Writeback:          32 kB
AnonPages:    11367432 kB
Mapped:          38076 kB
Slab:           158464 kB
PageTables:      66196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153361472 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= 73492 MiB
End job on node145 at 2011-05-28 15:47:08