Trace number 3292007

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) 1300.03 1300.01

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark333.205
Satisfiable
(Un)Satisfiability was proved
Number of variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

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: 7799
1.19/1.20	c parsetime: 1188808us
1.19/1.20	c parsed 3634677 clauses with 209724 variables
87.29/87.30	c start find xor
87.39/87.40	c relevant clauses: 194666
87.49/87.54	c found 0 non-binary xors encoded with 0 clauses
87.69/87.74	c init all components done
87.69/87.75	c ====================
87.69/87.75	c trail size: 32048

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-3292007-1304142694/watcher-3292007-1304142694 -o /tmp/evaluation-result-3292007-1304142694/solver-3292007-1304142694 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3292007-1304142694.cnf 1055029074 2400 7680 2 

running on 2 cores: 0,2

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: 1.50 1.92 2.65 4/180 7798
/proc/meminfo: memFree=30261236/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0

[startup+0.039082 s]
/proc/loadavg: 1.50 1.92 2.65 4/180 7798
/proc/meminfo: memFree=30261236/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101069 s]
/proc/loadavg: 1.50 1.92 2.65 4/180 7798
/proc/meminfo: memFree=30261236/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301031 s]
/proc/loadavg: 1.50 1.92 2.65 4/180 7798
/proc/meminfo: memFree=30261236/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700972 s]
/proc/loadavg: 1.50 1.92 2.65 4/180 7798
/proc/meminfo: memFree=30261236/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50082 s]
/proc/loadavg: 1.50 1.92 2.65 5/186 7807
/proc/meminfo: memFree=29975752/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=263580 CPUtime=1.49 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 65342 0 0 0 138 11 0 0 18 0 1 0 525870359 269905920 58878 33554432000 4194304 5525396 140733800259696 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 65895 58879 323 325 0 61709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 272280

[startup+3.10052 s]
/proc/loadavg: 1.50 1.92 2.65 5/184 7808
/proc/meminfo: memFree=29452132/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=630020 CPUtime=3.08 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 156844 0 0 0 285 23 0 0 20 0 1 0 525870359 645140480 150380 33554432000 4194304 5525396 140733800259696 18446744073709551615 47797375685802 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 157505 150380 326 325 0 153319 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 638720

[startup+6.30095 s]
/proc/loadavg: 1.78 1.97 2.66 5/194 7822
/proc/meminfo: memFree=28852244/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=320896 CPUtime=6.29 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 165172 0 0 0 603 26 0 0 25 0 1 0 525870359 328597504 72757 33554432000 4194304 5525396 140733800259696 18446744073709551615 4324201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 80224 72757 329 325 0 76038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 329596

[startup+12.7008 s]
/proc/loadavg: 2.12 2.03 2.68 5/194 7822
/proc/meminfo: memFree=28082456/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=320896 CPUtime=12.69 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 165174 0 0 0 1243 26 0 0 25 0 1 0 525870359 328597504 72759 33554432000 4194304 5525396 140733800259696 18446744073709551615 4322854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 80224 72759 329 325 0 76038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329596

[startup+25.5004 s]
/proc/loadavg: 2.53 2.13 2.70 5/194 7822
/proc/meminfo: memFree=28011660/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=373184 CPUtime=25.49 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 182385 0 0 0 2521 28 0 0 25 0 1 0 525870359 382140416 83299 33554432000 4194304 5525396 140733800259696 18446744073709551615 4381784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 93296 83299 332 325 0 89110 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 381884

[startup+51.1008 s]
/proc/loadavg: 3.03 2.28 2.73 5/194 7823
/proc/meminfo: memFree=27834676/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=458752 CPUtime=51.08 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 203051 0 0 0 5078 30 0 0 25 0 1 0 525870359 469762048 99049 33554432000 4194304 5525396 140733800259696 18446744073709551615 4314667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 114688 99049 336 325 0 110502 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 467452

[startup+102.3 s]
/proc/loadavg: 3.64 2.56 2.80 5/194 7824
/proc/meminfo: memFree=27764428/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=516472 CPUtime=102.28 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 277425 0 0 0 10187 41 0 0 25 0 1 0 525870359 528867328 113145 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308493 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 129118 113145 372 325 0 124932 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 525172

[startup+162.3 s]
/proc/loadavg: 3.86 2.82 2.87 5/194 7854
/proc/meminfo: memFree=28297548/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=529324 CPUtime=162.29 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 280593 0 0 0 16186 43 0 0 25 0 1 0 525870359 542027776 116313 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 132331 116313 372 325 0 128145 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 538024

[startup+222.3 s]
/proc/loadavg: 3.95 3.03 2.94 5/194 7855
/proc/meminfo: memFree=28226752/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=548876 CPUtime=222.28 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 285362 0 0 0 22185 43 0 0 25 0 1 0 525870359 562049024 121082 33554432000 4194304 5525396 140733800259696 18446744073709551615 5322752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 137219 121082 372 325 0 133033 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 557576

[startup+282.3 s]
/proc/loadavg: 3.98 3.20 3.01 5/194 7857
/proc/meminfo: memFree=28204256/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=561152 CPUtime=282.3 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 288437 0 0 0 28185 45 0 0 25 0 1 0 525870359 574619648 124157 33554432000 4194304 5525396 140733800259696 18446744073709551615 4227875 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 140288 124157 372 325 0 136102 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 569852

[startup+342.3 s]
/proc/loadavg: 3.99 3.35 3.06 5/194 7859
/proc/meminfo: memFree=28179420/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=579328 CPUtime=342.3 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 292830 0 0 0 34183 47 0 0 25 0 1 0 525870359 593231872 128550 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 144832 128550 372 325 0 140646 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 588028

[startup+402.307 s]
/proc/loadavg: 4.03 3.48 3.13 5/194 7888
/proc/meminfo: memFree=28170372/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2

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

/proc/7799/statm: 158406 141567 372 325 0 154220 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 642324

[startup+642.301 s]
/proc/loadavg: 4.08 3.78 3.32 5/194 7904
/proc/meminfo: memFree=28019480/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=634136 CPUtime=642.3 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 305990 0 0 0 64178 52 0 0 25 0 1 0 525870359 649355264 141710 33554432000 4194304 5525396 140733800259696 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 158534 141710 372 325 0 154348 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 642836

[startup+702.301 s]
/proc/loadavg: 4.03 3.82 3.36 5/194 7905
/proc/meminfo: memFree=27873224/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=667196 CPUtime=702.3 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 314218 0 0 0 70175 55 0 0 25 0 1 0 525870359 683208704 149938 33554432000 4194304 5525396 140733800259696 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 166799 149938 372 325 0 162613 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 675896

[startup+762.301 s]
/proc/loadavg: 4.01 3.85 3.40 5/194 7910
/proc/meminfo: memFree=27865040/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=673012 CPUtime=762.31 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 315610 0 0 0 76175 56 0 0 25 0 1 0 525870359 689164288 151330 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 168253 151330 372 325 0 164067 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 681712

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.43 5/194 7911
/proc/meminfo: memFree=27856232/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=673012 CPUtime=822.31 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 315642 0 0 0 82175 56 0 0 25 0 1 0 525870359 689164288 151362 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 168253 151362 372 325 0 164067 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 681712

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.47 5/194 7913
/proc/meminfo: memFree=27785632/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=680184 CPUtime=882.31 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 317470 0 0 0 88175 56 0 0 25 0 1 0 525870359 696508416 153190 33554432000 4194304 5525396 140733800259696 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 170046 153190 372 325 0 165860 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 688884

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.50 5/194 7915
/proc/meminfo: memFree=27667024/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=711404 CPUtime=942.31 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 325123 0 0 0 94172 59 0 0 25 0 1 0 525870359 728477696 160843 33554432000 4194304 5525396 140733800259696 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 177851 160843 372 325 0 173665 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 720104

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.53 5/194 7916
/proc/meminfo: memFree=27649608/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=718772 CPUtime=1002.32 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 327013 0 0 0 100172 60 0 0 25 0 1 0 525870359 736022528 162733 33554432000 4194304 5525396 140733800259696 18446744073709551615 4252356 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 179693 162733 372 325 0 175507 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 727472

[startup+1062.31 s]
/proc/loadavg: 4.04 3.96 3.56 5/194 7918
/proc/meminfo: memFree=27648812/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=718772 CPUtime=1062.32 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 327032 0 0 0 106172 60 0 0 25 0 1 0 525870359 736022528 162752 33554432000 4194304 5525396 140733800259696 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 179693 162752 372 325 0 175507 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 727472

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/194 7919
/proc/meminfo: memFree=27647016/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=718944 CPUtime=1122.32 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 327057 0 0 0 112172 60 0 0 25 0 1 0 525870359 736198656 162777 33554432000 4194304 5525396 140733800259696 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 179736 162777 372 325 0 175550 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 727644

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.61 5/194 7921
/proc/meminfo: memFree=27624404/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=721632 CPUtime=1182.32 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 327602 0 0 0 118171 61 0 0 25 0 1 0 525870359 738951168 163322 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 180408 163322 372 325 0 176222 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 730332

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.64 5/194 7923
/proc/meminfo: memFree=27586532/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=735336 CPUtime=1242.32 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 330630 0 0 0 124170 62 0 0 25 0 1 0 525870359 752984064 166350 33554432000 4194304 5525396 140733800259696 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 183834 166350 372 325 0 179648 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 744036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.66 5/194 7924
/proc/meminfo: memFree=27542220/32951124 swapFree=67110188/67111528
[pid=7798] ppid=7796 vsize=8700 CPUtime=0 cores=0,2
/proc/7798/stat : 7798 (rissExp.sh) S 7796 7798 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525870359 8908800 251 33554432000 4194304 4922060 140733284810784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7798/statm: 2175 251 211 178 0 68 0
[pid=7799] ppid=7798 vsize=769712 CPUtime=1300.03 cores=0,2
/proc/7799/stat : 7799 (rissExp) R 7798 7798 6712 0 -1 4202496 339090 0 0 0 129938 65 0 0 25 0 1 0 525870359 788185088 174810 33554432000 4194304 5525396 140733800259696 18446744073709551615 5308464 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7799/statm: 192428 174810 372 325 0 188242 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 778412

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 7798 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.38
CPU system time (s): 0.65
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 778412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 331
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= 6
involuntary context switches= 2

runsolver used 2.30165 second user time and 4.79527 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 07:51:36
IDJOB=3292007
IDBENCH=85007
IDSOLVER=1599
FILE ID=node109/3292007-1304142694
RUNJOBID= node109-1304142694-7774
PBS_JOBID= 13170817
Free space on /tmp= 72704 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292007-1304142694/watcher-3292007-1304142694 -o /tmp/evaluation-result-3292007-1304142694/solver-3292007-1304142694 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3292007-1304142694.cnf 1055029074 2400 7680 2

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=1055029074

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30261392 kB
Buffers:        775568 kB
Cached:        1437804 kB
SwapCached:        712 kB
Active:         245872 kB
Inactive:      2042528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30261392 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:          337476 kB
Writeback:           0 kB
AnonPages:       74284 kB
Mapped:          14404 kB
Slab:           337652 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200736 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= 72588 MiB
End job on node109 at 2011-04-30 08:13:18