Trace number 3251070

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
riss Exp? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
MD5SUMbfa662ff57088c54e0febd091ce11e5c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39763
Satisfiable
(Un)Satisfiability was proved
Number of variables1985
Number of clauses409171
Sum of the clauses size820237
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2409126
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 31295
0.00/0.09	c parsetime: 72114us
0.00/0.09	c parsed 409171 clauses with 1985 variables
29.99/30.03	c start find xor
29.99/30.04	c relevant clauses: 6104
29.99/30.04	c found 0 non-binary xors encoded with 0 clauses
29.99/30.05	c init all components done
29.99/30.05	c ====================
29.99/30.05	c trail size: 0

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: 935)

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-3251070-1304143963/watcher-3251070-1304143963 -o /tmp/evaluation-result-3251070-1304143963/solver-3251070-1304143963 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3251070-1304143963.cnf 1924845629 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.97 3.58 4/192 31294
/proc/meminfo: memFree=25691084/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0

[startup+0.05182 s]
/proc/loadavg: 4.01 3.97 3.58 4/192 31294
/proc/meminfo: memFree=25691084/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100811 s]
/proc/loadavg: 4.01 3.97 3.58 4/192 31294
/proc/meminfo: memFree=25691084/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30078 s]
/proc/loadavg: 4.01 3.97 3.58 4/192 31294
/proc/meminfo: memFree=25691084/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700706 s]
/proc/loadavg: 4.01 3.97 3.58 4/192 31294
/proc/meminfo: memFree=25691084/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50057 s]
/proc/loadavg: 4.01 3.97 3.58 5/194 31296
/proc/meminfo: memFree=25648436/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=59356 CPUtime=1.49 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 21562 0 0 0 147 2 0 0 19 0 1 0 525999056 60780544 10722 33554432000 4194304 5525396 140734543663744 18446744073709551615 4339921 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 14839 10722 331 325 0 10653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68056

[startup+3.10029 s]
/proc/loadavg: 4.01 3.97 3.58 5/194 31296
/proc/meminfo: memFree=25644592/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=59356 CPUtime=3.09 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 21563 0 0 0 307 2 0 0 25 0 1 0 525999056 60780544 10723 33554432000 4194304 5525396 140734543663744 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 14839 10723 331 325 0 10653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68056

[startup+6.30071 s]
/proc/loadavg: 4.01 3.97 3.58 5/194 31296
/proc/meminfo: memFree=25641456/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=60808 CPUtime=6.29 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 21937 0 0 0 627 2 0 0 25 0 1 0 525999056 62267392 11097 33554432000 4194304 5525396 140734543663744 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 15202 11097 331 325 0 11016 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69508

[startup+12.7006 s]
/proc/loadavg: 4.01 3.97 3.59 5/194 31297
/proc/meminfo: memFree=25639400/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=60808 CPUtime=12.69 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 21937 0 0 0 1267 2 0 0 25 0 1 0 525999056 62267392 11097 33554432000 4194304 5525396 140734543663744 18446744073709551615 4339864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 15202 11097 331 325 0 11016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69508

[startup+25.5003 s]
/proc/loadavg: 4.01 3.97 3.59 5/194 31297
/proc/meminfo: memFree=25624760/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=64900 CPUtime=25.49 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 22983 0 0 0 2547 2 0 0 25 0 1 0 525999056 66457600 12143 33554432000 4194304 5525396 140734543663744 18446744073709551615 4339336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 16225 12143 332 325 0 12039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73600

[startup+51.1008 s]
/proc/loadavg: 4.00 3.97 3.60 5/194 31297
/proc/meminfo: memFree=25580008/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=84228 CPUtime=51.08 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 36208 0 0 0 5104 4 0 0 25 0 1 0 525999056 86249472 16985 33554432000 4194304 5525396 140734543663744 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 21057 16985 371 325 0 16871 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92928

[startup+102.307 s]
/proc/loadavg: 4.05 3.99 3.63 5/194 31299
/proc/meminfo: memFree=25517732/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=95508 CPUtime=102.29 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 38972 0 0 0 10224 5 0 0 25 0 1 0 525999056 97800192 19749 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 23877 19749 371 325 0 19691 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 104208

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.65 5/194 31301
/proc/meminfo: memFree=25426696/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=106644 CPUtime=162.29 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 41611 0 0 0 16223 6 0 0 25 0 1 0 525999056 109203456 22388 33554432000 4194304 5525396 140734543663744 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 26661 22388 371 325 0 22475 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 115344

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.66 5/194 31302
/proc/meminfo: memFree=25364904/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=116480 CPUtime=222.29 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 44070 0 0 0 22223 6 0 0 25 0 1 0 525999056 119275520 24847 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 29120 24847 371 325 0 24934 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 125180

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/194 31304
/proc/meminfo: memFree=25331772/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=130680 CPUtime=282.29 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 47286 0 0 0 28222 7 0 0 25 0 1 0 525999056 133816320 28063 33554432000 4194304 5525396 140734543663744 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 32670 28063 371 325 0 28484 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139380

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/194 31305
/proc/meminfo: memFree=25255116/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=138912 CPUtime=342.3 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 49320 0 0 0 34221 9 0 0 25 0 1 0 525999056 142245888 30097 33554432000 4194304 5525396 140734543663744 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 34728 30097 371 325 0 30542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147612

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/194 31307
/proc/meminfo: memFree=25215520/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3

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

/proc/31295/statm: 43511 38867 371 325 0 39325 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182744

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.78 5/194 31313
/proc/meminfo: memFree=25066952/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=174556 CPUtime=642.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 58212 0 0 0 64217 14 0 0 25 0 1 0 525999056 178745344 38989 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 43639 38989 371 325 0 39453 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 183256

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.80 5/194 31315
/proc/meminfo: memFree=25039264/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=178620 CPUtime=702.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 59132 0 0 0 70217 14 0 0 25 0 1 0 525999056 182906880 39909 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 44655 39909 371 325 0 40469 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 187320

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.81 5/194 31317
/proc/meminfo: memFree=24955664/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=205536 CPUtime=762.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 65253 0 0 0 76215 16 0 0 25 0 1 0 525999056 210468864 46030 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 51384 46030 372 325 0 47198 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 214236

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 31318
/proc/meminfo: memFree=24914216/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=221052 CPUtime=822.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 69019 0 0 0 82213 18 0 0 25 0 1 0 525999056 226357248 49796 33554432000 4194304 5525396 140734543663744 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 55263 49796 372 325 0 51077 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 229752

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 31320
/proc/meminfo: memFree=24898560/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=227872 CPUtime=882.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 70502 0 0 0 88212 19 0 0 25 0 1 0 525999056 233340928 51279 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 56968 51279 372 325 0 52782 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 236572

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 31321
/proc/meminfo: memFree=24887864/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=227872 CPUtime=942.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 70551 0 0 0 94212 19 0 0 25 0 1 0 525999056 233340928 51328 33554432000 4194304 5525396 140734543663744 18446744073709551615 5305397 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 56968 51328 372 325 0 52782 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 236572

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/194 31323
/proc/meminfo: memFree=24871464/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=228032 CPUtime=1002.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 70608 0 0 0 100212 19 0 0 25 0 1 0 525999056 233504768 51385 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 57008 51385 372 325 0 52822 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 236732

[startup+1062.3 s]
/proc/loadavg: 4.12 4.03 3.85 5/194 31325
/proc/meminfo: memFree=24829516/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=230496 CPUtime=1062.32 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 71080 0 0 0 106213 19 0 0 25 0 1 0 525999056 236027904 51857 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 57624 51857 372 325 0 53438 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 239196

[startup+1122.3 s]
/proc/loadavg: 3.60 3.91 3.82 4/187 31343
/proc/meminfo: memFree=24943332/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=233772 CPUtime=1122.32 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 71943 0 0 0 112212 20 0 0 25 0 1 0 525999056 239382528 52720 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 58443 52720 372 325 0 54257 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 242472

[startup+1182.3 s]
/proc/loadavg: 3.22 3.74 3.77 4/187 31345
/proc/meminfo: memFree=24887608/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=247220 CPUtime=1182.31 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 75227 0 0 0 118210 21 0 0 25 0 1 0 525999056 253153280 56004 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 61805 56004 372 325 0 57619 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 255920

[startup+1242.3 s]
/proc/loadavg: 3.12 3.62 3.72 4/187 31346
/proc/meminfo: memFree=24858812/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=260556 CPUtime=1242.32 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 78418 0 0 0 124209 23 0 0 25 0 1 0 525999056 266809344 59195 33554432000 4194304 5525396 140734543663744 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 65139 59195 372 325 0 60953 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 269256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.73 3.44 3.65 2/173 31384
/proc/meminfo: memFree=25611352/32951124 swapFree=67051468/67111528
[pid=31294] ppid=31292 vsize=8700 CPUtime=0 cores=1,3
/proc/31294/stat : 31294 (rissExp.sh) S 31292 31294 30519 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525999055 8908800 252 33554432000 4194304 4922060 140735038247776 18446744073709551615 218370776197 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31294/statm: 2175 252 211 178 0 68 0
[pid=31295] ppid=31294 vsize=283496 CPUtime=1300.02 cores=1,3
/proc/31295/stat : 31295 (rissExp) R 31294 31294 30519 0 -1 4202496 83869 0 0 0 129977 25 0 0 25 0 1 0 525999056 290299904 64646 33554432000 4194304 5525396 140734543663744 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31295/statm: 70874 64646 372 325 0 66688 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 292196

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.77
CPU system time (s): 0.25
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 292196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 4
involuntary context switches= 1

runsolver used 2.01269 second user time and 5.08723 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-30 08:12:43
IDJOB=3251070
IDBENCH=88209
IDSOLVER=1599
FILE ID=node101/3251070-1304143963
RUNJOBID= node101-1304142650-31060
PBS_JOBID= 13170838
Free space on /tmp= 72132 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251070-1304143963/watcher-3251070-1304143963 -o /tmp/evaluation-result-3251070-1304143963/solver-3251070-1304143963 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3251070-1304143963.cnf 1924845629 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= bfa662ff57088c54e0febd091ce11e5c
RANDOM SEED=1924845629

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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:      25691480 kB
Buffers:       1918904 kB
Cached:        4707544 kB
SwapCached:      30424 kB
Active:        1942180 kB
Inactive:      4873380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25691480 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           30208 kB
Writeback:           0 kB
AnonPages:      180564 kB
Mapped:          10156 kB
Slab:           380680 kB
PageTables:       5848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   409076 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= 72152 MiB
End job on node101 at 2011-04-30 08:34:25