Trace number 3422476

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 2011-03-02? (TO) 5000.11 5000.03

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_3_keyfind_1.cnf
MD5SUMff59ad0e88befc51bfa041e45143dc53
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2808
Number of clauses30432
Sum of the clauses size167020
Maximum clause length8
Minimum clause length1
Number of clauses of size 1280
Number of clauses of size 2384
Number of clauses of size 35024
Number of clauses of size 4960
Number of clauses of size 56144
Number of clauses of size over 517640

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-3422476-1306668598/watcher-3422476-1306668598 -o /tmp/evaluation-result-3422476-1306668598/solver-3422476-1306668598 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422476-1306668598.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: 1.93 2.02 1.99 3/561 32273
/proc/meminfo: memFree=23576560/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=21276 CPUtime=0.01 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 1431 0 0 0 1 0 0 0 25 0 1 0 778458483 21786624 1292 33554432000 4194304 4298156 140734358012640 18446744073709551615 4226816 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 5319 1292 221 26 0 1951 0

[startup+0.094157 s]
/proc/loadavg: 1.93 2.02 1.99 3/561 32273
/proc/meminfo: memFree=23576560/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=21740 CPUtime=0.09 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 1600 0 0 0 9 0 0 0 25 0 1 0 778458483 22261760 1446 33554432000 4194304 4298156 140734358012640 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 5435 1446 221 26 0 2067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21740

[startup+0.100152 s]
/proc/loadavg: 1.93 2.02 1.99 3/561 32273
/proc/meminfo: memFree=23576560/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=23228 CPUtime=0.09 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 1701 0 0 0 9 0 0 0 25 0 1 0 778458483 23785472 1479 33554432000 4194304 4298156 140734358012640 18446744073709551615 4264205 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 5807 1482 222 26 0 2439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23228

[startup+0.30012 s]
/proc/loadavg: 1.93 2.02 1.99 3/561 32273
/proc/meminfo: memFree=23576560/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=21548 CPUtime=0.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 2879 0 0 0 29 0 0 0 25 0 1 0 778458483 22065152 1597 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 5387 1597 242 26 0 2019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21548

[startup+0.701135 s]
/proc/loadavg: 1.93 2.02 1.99 3/561 32273
/proc/meminfo: memFree=23576560/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=27092 CPUtime=0.69 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 4889 0 0 0 69 0 0 0 25 0 1 0 778458483 27742208 3277 33554432000 4194304 4298156 140734358012640 18446744073709551615 4272260 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 6773 3277 242 26 0 3405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27092

[startup+1.50098 s]
/proc/loadavg: 1.93 2.02 1.99 3/562 32274
/proc/meminfo: memFree=23561060/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=24412 CPUtime=1.49 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 7949 0 0 0 149 0 0 0 25 0 1 0 778458483 24997888 2840 33554432000 4194304 4298156 140734358012640 18446744073709551615 4262970 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 6103 2840 242 26 0 2735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24412

[startup+3.10071 s]
/proc/loadavg: 1.93 2.02 1.99 3/562 32274
/proc/meminfo: memFree=23556968/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=34204 CPUtime=3.09 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 10311 0 0 0 308 1 0 0 25 0 1 0 778458483 35024896 4896 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 8551 4896 242 26 0 5183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34204

[startup+6.30106 s]
/proc/loadavg: 1.93 2.02 1.99 3/562 32274
/proc/meminfo: memFree=23557836/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=46028 CPUtime=6.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 18850 0 0 0 628 1 0 0 25 0 1 0 778458483 47132672 7547 33554432000 4194304 4298156 140734358012640 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 11507 7547 242 26 0 8139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46028

[startup+12.701 s]
/proc/loadavg: 1.94 2.02 1.99 3/562 32274
/proc/meminfo: memFree=23538556/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=57632 CPUtime=12.69 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 22962 0 0 0 1267 2 0 0 25 0 1 0 778458483 59015168 11204 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 14408 11204 242 26 0 11040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57632

[startup+25.5008 s]
/proc/loadavg: 1.95 2.02 1.99 3/562 32274
/proc/meminfo: memFree=23526528/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=57632 CPUtime=25.49 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 22964 0 0 0 2547 2 0 0 25 0 1 0 778458483 59015168 11206 33554432000 4194304 4298156 140734358012640 18446744073709551615 4254775 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 14408 11206 242 26 0 11040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57632

[startup+51.1007 s]
/proc/loadavg: 1.97 2.01 1.99 3/562 32275
/proc/meminfo: memFree=23513964/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=90116 CPUtime=51.09 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 54117 0 0 0 5103 6 0 0 25 0 1 0 778458483 92278784 17884 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 22529 17884 242 26 0 19161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90116

[startup+102.321 s]
/proc/loadavg: 2.07 2.04 2.00 3/562 32276
/proc/meminfo: memFree=23468668/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=120464 CPUtime=102.31 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 61990 0 0 0 10225 6 0 0 25 0 1 0 778458483 123355136 24801 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 30116 24801 242 26 0 26748 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 120464

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/562 32278
/proc/meminfo: memFree=23457608/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139432 CPUtime=162.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 82697 0 0 0 16219 10 0 0 25 0 1 0 778458483 142778368 30571 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34858 30571 242 26 0 31490 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 139432

[startup+222.301 s]
/proc/loadavg: 2.18 2.07 2.01 3/562 32279
/proc/meminfo: memFree=23453488/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139432 CPUtime=222.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 83845 0 0 0 22219 10 0 0 25 0 1 0 778458483 142778368 31656 33554432000 4194304 4298156 140734358012640 18446744073709551615 4262243 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34858 31656 242 26 0 31490 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139432

[startup+282.301 s]
/proc/loadavg: 2.14 2.07 2.01 3/562 32281
/proc/meminfo: memFree=23463748/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139432 CPUtime=282.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 129235 0 0 0 28213 16 0 0 25 0 1 0 778458483 142778368 31430 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34858 31430 242 26 0 31490 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139432

[startup+342.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/562 32283
/proc/meminfo: memFree=23460356/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139432 CPUtime=342.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 129476 0 0 0 34213 16 0 0 25 0 1 0 778458483 142778368 31656 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34858 31656 242 26 0 31490 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 139432

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 32284
/proc/meminfo: memFree=23455868/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=109088 CPUtime=402.3 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 138534 0 0 0 40212 18 0 0 25 0 1 0 778458483 111706112 19729 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 27272 19729 242 26 0 23904 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 109088

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 32286
/proc/meminfo: memFree=23476308/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139436 CPUtime=462.3 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 213786 0 0 0 46203 27 0 0 25 0 1 0 778458483 142782464 28536 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34859 28536 242 26 0 31491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139436

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 32287
/proc/meminfo: memFree=23517432/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139436 CPUtime=522.29 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 273898 0 0 0 52192 37 0 0 25 0 1 0 778458483 142782464 27085 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34859 27085 242 26 0 31491 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 139436

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 32289
/proc/meminfo: memFree=23478084/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=139436 CPUtime=582.3 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 322534 0 0 0 58186 44 0 0 25 0 1 0 778458483 142782464 28869 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 34859 28869 242 26 0 31491 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 139436

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.01 1.05 1.32 2/556 32410
/proc/meminfo: memFree=23574444/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4002.35 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3421013 0 0 0 399725 510 0 0 25 0 1 0 778458483 195239936 39793 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256387 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39793 242 26 0 44298 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 190664

[startup+4062.32 s]
/proc/loadavg: 1.00 1.04 1.30 2/556 32412
/proc/meminfo: memFree=23577904/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4062.37 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3470287 0 0 0 405720 517 0 0 25 0 1 0 778458483 195239936 38783 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 38783 242 26 0 44298 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 190664

[startup+4122.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/556 32413
/proc/meminfo: memFree=23577488/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4122.35 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3520711 0 0 0 411710 525 0 0 25 0 1 0 778458483 195239936 39025 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39025 242 26 0 44298 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 190664

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/556 32415
/proc/meminfo: memFree=23575596/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4182.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3574908 0 0 0 417701 535 0 0 25 0 1 0 778458483 195239936 39490 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39490 242 26 0 44298 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 190664

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/556 32417
/proc/meminfo: memFree=23563792/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=159844 CPUtime=4242.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3631872 0 0 0 423692 544 0 0 25 0 1 0 778458483 163680256 36400 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 39961 36400 242 26 0 36593 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 159844

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/556 32418
/proc/meminfo: memFree=23575432/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4302.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3668997 0 0 0 429687 549 0 0 25 0 1 0 778458483 195239936 39472 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39472 242 26 0 44298 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 190664

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/556 32420
/proc/meminfo: memFree=23584476/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4362.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3721180 0 0 0 435680 556 0 0 25 0 1 0 778458483 195239936 37467 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256390 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 37467 242 26 0 44298 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 190664

[startup+4422.3 s]
/proc/loadavg: 1.07 1.02 1.19 2/556 32421
/proc/meminfo: memFree=23569564/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4422.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3745175 0 0 0 441675 561 0 0 25 0 1 0 778458483 195239936 41107 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256790 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 41107 242 26 0 44298 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 190664

[startup+4482.3 s]
/proc/loadavg: 1.09 1.03 1.18 2/556 32423
/proc/meminfo: memFree=23583064/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4482.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3785128 0 0 0 447667 569 0 0 25 0 1 0 778458483 195239936 37746 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256383 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 37746 242 26 0 44298 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 190664

[startup+4542.3 s]
/proc/loadavg: 1.03 1.02 1.17 2/556 32425
/proc/meminfo: memFree=23583056/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4542.37 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3839082 0 0 0 453659 578 0 0 25 0 1 0 778458483 195239936 37632 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256383 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 37632 242 26 0 44298 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 190664

[startup+4602.3 s]
/proc/loadavg: 1.01 1.02 1.16 2/556 32426
/proc/meminfo: memFree=23574604/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4602.39 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3877069 0 0 0 459656 583 0 0 25 0 1 0 778458483 195239936 39659 33554432000 4194304 4298156 140734358012640 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39659 242 26 0 44298 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 190664

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/556 32428
/proc/meminfo: memFree=23557728/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4662.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3899308 0 0 0 465649 587 0 0 25 0 1 0 778458483 195239936 43828 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 43828 242 26 0 44298 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 190664

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.13 2/556 32429
/proc/meminfo: memFree=23549880/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=240752 CPUtime=4722.39 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3926284 0 0 0 471646 593 0 0 25 0 1 0 778458483 246530048 45542 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 60188 45542 242 26 0 56820 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 240752

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/556 32431
/proc/meminfo: memFree=23564736/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4782.36 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 3974049 0 0 0 477636 600 0 0 25 0 1 0 778458483 195239936 42154 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256501 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 42154 242 26 0 44298 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 190664

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/556 32433
/proc/meminfo: memFree=23572892/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4842.37 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 4012857 0 0 0 483630 607 0 0 25 0 1 0 778458483 195239936 39977 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39978 242 26 0 44298 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 190664

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/556 32434
/proc/meminfo: memFree=23575212/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4902.37 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 4054736 0 0 0 489622 615 0 0 25 0 1 0 778458483 195239936 39627 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39627 242 26 0 44298 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 190664

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/556 32436
/proc/meminfo: memFree=23567760/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=4962.37 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 4077179 0 0 0 495616 621 0 0 25 0 1 0 778458483 195239936 41386 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 41386 242 26 0 44298 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 190664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.10 1.03 1.09 2/556 32437
/proc/meminfo: memFree=23575440/32950928 swapFree=41934332/67111528
[pid=32273] ppid=32271 vsize=190664 CPUtime=5000.09 cores=0,2,4,6
/proc/32273/stat : 32273 (contrasat_relea) R 32271 32273 31797 0 -1 4202496 4096655 0 0 0 499384 625 0 0 25 0 1 0 778458483 195239936 39413 33554432000 4194304 4298156 140734358012640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32273/statm: 47666 39413 242 26 0 44298 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 190664

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): 5000.11
CPU user time (s): 4993.85
CPU system time (s): 6.25905
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 320892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.85
system time used= 6.25905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4096655
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= 4074

runsolver used 28.3817 second user time and 62.5485 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-29 13:29:58
IDJOB=3422476
IDBENCH=83408
IDSOLVER=1915
FILE ID=node126/3422476-1306668598
RUNJOBID= node126-1306658667-31815
PBS_JOBID= 13471771
Free space on /tmp= 73472 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_3_keyfind_1.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422476-1306668598/watcher-3422476-1306668598 -o /tmp/evaluation-result-3422476-1306668598/solver-3422476-1306668598 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422476-1306668598.cnf

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

MD5SUM BENCH= ff59ad0e88befc51bfa041e45143dc53
RANDOM SEED=500550287

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23576716 kB
Buffers:        330700 kB
Cached:        6374176 kB
SwapCached:      49920 kB
Active:        4446656 kB
Inactive:      4607800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23576716 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:     2312700 kB
Mapped:          25072 kB
Slab:           148560 kB
PageTables:     100344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176580412 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= 73476 MiB
End job on node126 at 2011-05-29 14:53:20