Trace number 3420138

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) 5000.04 4999.93

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1519.95
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

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-3420138-1306588376/watcher-3420138-1306588376 -o /tmp/evaluation-result-3420138-1306588376/solver-3420138-1306588376 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420138-1306588376.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: 2.09 2.05 2.01 2/527 32767
/proc/meminfo: memFree=12201580/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=21492 CPUtime=0.01 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1233 0 0 0 1 0 0 0 25 0 1 0 849068302 22007808 1136 33554432000 4194304 4291037 140735587816256 18446744073709551615 4229120 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 5373 1136 239 24 0 2007 0

[startup+0.0875569 s]
/proc/loadavg: 2.09 2.05 2.01 2/527 32767
/proc/meminfo: memFree=12201580/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=17988 CPUtime=0.08 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1501 0 0 0 8 0 0 0 25 0 1 0 849068302 18419712 1167 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 4497 1167 258 24 0 1131 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17988

[startup+0.100556 s]
/proc/loadavg: 2.09 2.05 2.01 2/527 32767
/proc/meminfo: memFree=12201580/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=17988 CPUtime=0.09 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1529 0 0 0 9 0 0 0 25 0 1 0 849068302 18419712 1194 33554432000 4194304 4291037 140735587816256 18446744073709551615 4262973 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 4497 1194 258 24 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17988

[startup+0.300531 s]
/proc/loadavg: 2.09 2.05 2.01 2/527 32767
/proc/meminfo: memFree=12201580/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=21328 CPUtime=0.29 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1990 0 0 0 29 0 0 0 25 0 1 0 849068302 21839872 1649 33554432000 4194304 4291037 140735587816256 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 5332 1649 258 24 0 1966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21328

[startup+0.700447 s]
/proc/loadavg: 2.09 2.05 2.01 2/527 32767
/proc/meminfo: memFree=12201580/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=24640 CPUtime=0.69 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 3073 0 0 0 69 0 0 0 25 0 1 0 849068302 25231360 2722 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 6160 2722 258 24 0 2794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24640

[startup+1.50031 s]
/proc/loadavg: 2.09 2.05 2.01 3/528 300
/proc/meminfo: memFree=12188068/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=30536 CPUtime=1.49 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 4585 0 0 0 148 1 0 0 25 0 1 0 849068302 31268864 4221 33554432000 4194304 4291037 140735587816256 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 7634 4221 258 24 0 4268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30536

[startup+3.10104 s]
/proc/loadavg: 2.09 2.05 2.01 3/528 300
/proc/meminfo: memFree=12185712/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=38936 CPUtime=3.09 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 8918 0 0 0 307 2 0 0 25 0 1 0 849068302 39870464 5310 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 9734 5310 258 24 0 6368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38936

[startup+6.30047 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 300
/proc/meminfo: memFree=12146176/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=57924 CPUtime=6.29 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 22145 0 0 0 626 3 0 0 25 0 1 0 849068302 59314176 8318 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 14481 8318 258 24 0 11115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57924

[startup+12.7004 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 301
/proc/meminfo: memFree=12142944/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=76780 CPUtime=12.69 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 27892 0 0 0 1265 4 0 0 25 0 1 0 849068302 78622720 13956 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 19195 13956 258 24 0 15829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76780

[startup+25.5011 s]
/proc/loadavg: 2.06 2.05 2.01 3/528 301
/proc/meminfo: memFree=12141328/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=76780 CPUtime=25.49 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 38425 0 0 0 2543 6 0 0 25 0 1 0 849068302 78622720 14475 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 19195 14475 258 24 0 15829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76780

[startup+51.1006 s]
/proc/loadavg: 2.04 2.04 2.00 3/528 302
/proc/meminfo: memFree=12125912/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=89224 CPUtime=51.09 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 50291 0 0 0 5101 8 0 0 25 0 1 0 849068302 91365376 18349 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 22306 18349 258 24 0 18940 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89224

[startup+102.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 303
/proc/meminfo: memFree=12122540/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=89224 CPUtime=102.31 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 69107 0 0 0 10221 10 0 0 25 0 1 0 849068302 91365376 19015 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 22306 19015 258 24 0 18940 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89224

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 305
/proc/meminfo: memFree=12121764/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=89224 CPUtime=162.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 78241 0 0 0 16219 11 0 0 25 0 1 0 849068302 91365376 19016 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 22306 19016 258 24 0 18940 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89224

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 306
/proc/meminfo: memFree=12090612/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=138544 CPUtime=222.29 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 102708 0 0 0 22215 14 0 0 25 0 1 0 849068302 141869056 26951 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 34636 26951 258 24 0 31270 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138544

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 308
/proc/meminfo: memFree=12111172/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=108336 CPUtime=282.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 139327 0 0 0 28210 20 0 0 25 0 1 0 849068302 110936064 22214 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 27084 22214 258 24 0 23718 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 108336

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 310
/proc/meminfo: memFree=12089452/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=121332 CPUtime=342.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 175529 0 0 0 34206 24 0 0 25 0 1 0 849068302 124243968 27015 33554432000 4194304 4291037 140735587816256 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 121332

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 320
/proc/meminfo: memFree=12089432/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=121332 CPUtime=402.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 191248 0 0 0 40204 26 0 0 25 0 1 0 849068302 124243968 27015 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 121332

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 322
/proc/meminfo: memFree=12089776/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=121332 CPUtime=462.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 240984 0 0 0 46198 32 0 0 25 0 1 0 849068302 124243968 27015 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 121332

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 323
/proc/meminfo: memFree=12088264/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=121332 CPUtime=522.31 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 282323 0 0 0 52194 37 0 0 25 0 1 0 849068302 124243968 27015 33554432000 4194304 4291037 140735587816256 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 121332

[startup+582.301 s]
/proc/loadavg: 2.18 2.06 2.02 3/528 325
/proc/meminfo: memFree=12044592/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=128404 CPUtime=582.3 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 293475 0 0 0 58192 38 0 0 25 0 1 0 849068302 131485696 28786 33554432000 4194304 4291037 140735587816256 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 32101 28786 258 24 0 28735 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128404

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.06 1.36 1.70 2/522 448
/proc/meminfo: memFree=11971240/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=264392 CPUtime=4062.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1962995 0 0 0 405968 272 0 0 25 0 1 0 849068302 270737408 62787 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 264392

[startup+4122.3 s]
/proc/loadavg: 1.02 1.29 1.66 2/522 449
/proc/meminfo: memFree=11971204/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=264392 CPUtime=4122.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1971165 0 0 0 411966 273 0 0 25 0 1 0 849068302 270737408 62787 33554432000 4194304 4291037 140735587816256 18446744073709551615 4261545 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 264392

[startup+4182.3 s]
/proc/loadavg: 1.01 1.23 1.61 2/522 451
/proc/meminfo: memFree=11971404/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=264392 CPUtime=4182.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1987369 0 0 0 417964 275 0 0 25 0 1 0 849068302 270737408 62787 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 264392

[startup+4242.3 s]
/proc/loadavg: 1.00 1.19 1.57 2/522 453
/proc/meminfo: memFree=11971372/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=264392 CPUtime=4242.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1987369 0 0 0 423964 275 0 0 25 0 1 0 849068302 270737408 62787 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 264392

[startup+4302.3 s]
/proc/loadavg: 1.00 1.15 1.53 2/522 454
/proc/meminfo: memFree=11971452/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=264392 CPUtime=4302.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1987369 0 0 0 429964 275 0 0 25 0 1 0 849068302 270737408 62787 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 264392

[startup+4362.3 s]
/proc/loadavg: 1.00 1.12 1.50 2/522 456
/proc/meminfo: memFree=11967808/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=268744 CPUtime=4362.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 1988530 0 0 0 435964 275 0 0 25 0 1 0 849068302 275193856 63875 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 67186 63875 258 24 0 63820 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 268744

[startup+4422.3 s]
/proc/loadavg: 1.00 1.10 1.46 2/522 457
/proc/meminfo: memFree=11967400/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=269364 CPUtime=4422.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2005380 0 0 0 441962 277 0 0 25 0 1 0 849068302 275828736 64030 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 67341 64030 258 24 0 63975 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 269364

[startup+4482.3 s]
/proc/loadavg: 1.00 1.08 1.43 2/522 467
/proc/meminfo: memFree=11897548/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=345928 CPUtime=4482.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2033737 0 0 0 447958 281 0 0 25 0 1 0 849068302 354230272 81668 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 86482 81668 258 24 0 83116 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 345928

[startup+4542.3 s]
/proc/loadavg: 1.15 1.09 1.41 2/522 470
/proc/meminfo: memFree=11939552/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4542.39 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2062735 0 0 0 453954 285 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 296608

[startup+4602.3 s]
/proc/loadavg: 1.11 1.09 1.39 2/522 472
/proc/meminfo: memFree=11938400/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4602.42 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2079960 0 0 0 459954 288 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 296608

[startup+4662.3 s]
/proc/loadavg: 1.04 1.07 1.36 2/522 474
/proc/meminfo: memFree=11938236/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4662.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2079960 0 0 0 465952 288 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 296608

[startup+4722.32 s]
/proc/loadavg: 1.01 1.05 1.33 2/522 475
/proc/meminfo: memFree=11939436/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4722.41 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2087552 0 0 0 471953 288 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 296608

[startup+4782.3 s]
/proc/loadavg: 1.00 1.04 1.31 2/522 477
/proc/meminfo: memFree=11939516/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4782.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2104178 0 0 0 477949 291 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 296608

[startup+4842.3 s]
/proc/loadavg: 1.00 1.03 1.29 2/522 479
/proc/meminfo: memFree=11939096/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4842.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2137641 0 0 0 483946 294 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 296608

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/522 480
/proc/meminfo: memFree=11939432/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4902.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2155106 0 0 0 489943 297 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 296608

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/522 482
/proc/meminfo: memFree=11939512/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=4962.4 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2171350 0 0 0 495941 299 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 296608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.02 1.24 2/522 483
/proc/meminfo: memFree=11939248/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=5000.02 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2179151 0 0 0 499702 300 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 296608

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: 1.00 1.02 1.24 2/522 483
/proc/meminfo: memFree=11939248/32951124 swapFree=65586216/67111528
[pid=32767] ppid=32765 vsize=296608 CPUtime=5000.02 cores=1,3,5,7
/proc/32767/stat : 32767 (minisat_release) R 32765 32767 31942 0 -1 4202496 2179151 0 0 0 499702 300 0 0 25 0 1 0 849068302 303726592 70841 33554432000 4194304 4291037 140735587816256 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32767/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 296608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4997.02
CPU system time (s): 3.01954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 345928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.02
system time used= 3.01954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2179151
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= 7
involuntary context switches= 65323

runsolver used 24.4193 second user time and 61.1577 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-28 15:12:56
IDJOB=3420138
IDBENCH=84180
IDSOLVER=1912
FILE ID=node119/3420138-1306588376
RUNJOBID= node119-1306579394-31961
PBS_JOBID= 13471561
Free space on /tmp= 73432 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420138-1306588376/watcher-3420138-1306588376 -o /tmp/evaluation-result-3420138-1306588376/solver-3420138-1306588376 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420138-1306588376.cnf

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=2002274308

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12201860 kB
Buffers:        233296 kB
Cached:        3985356 kB
SwapCached:       4316 kB
Active:        9993476 kB
Inactive:     10434288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12201860 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:             724 kB
Writeback:           0 kB
AnonPages:    16207736 kB
Mapped:          41920 kB
Slab:           174204 kB
PageTables:      79088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163903620 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= 73432 MiB
End job on node119 at 2011-05-28 16:36:18