Trace number 3251289

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 1.0? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q505.75-n35-p30-s59841049.cnf
MD5SUMc86ce640ddb0138bf41ccc37bc6fcf28
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.84587
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses148400
Sum of the clauses size298025
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2148365
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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: 9500
0.00/0.04	c parsetime: 25289us
0.00/0.04	c parsed 148400 clauses with 1295 variables
6.29/6.32	c init all components done
6.29/6.32	c ====================
6.29/6.32	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-3251289-1304144166/watcher-3251289-1304144166 -o /tmp/evaluation-result-3251289-1304144166/solver-3251289-1304144166 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251289-1304144166.cnf 939617217 2400 7680 2 

running on 2 cores: 4,6

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: 4.00 3.96 3.51 3/182 9499
/proc/meminfo: memFree=28965580/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0

[startup+0.042197 s]
/proc/loadavg: 4.00 3.96 3.51 3/182 9499
/proc/meminfo: memFree=28965580/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101194 s]
/proc/loadavg: 4.00 3.96 3.51 3/182 9499
/proc/meminfo: memFree=28965580/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300148 s]
/proc/loadavg: 4.00 3.96 3.51 3/182 9499
/proc/meminfo: memFree=28965580/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701104 s]
/proc/loadavg: 4.00 3.96 3.51 3/182 9499
/proc/meminfo: memFree=28965580/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50096 s]
/proc/loadavg: 4.00 3.96 3.51 5/194 9519
/proc/meminfo: memFree=28734740/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=53800 CPUtime=1.49 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 13431 0 0 0 148 1 0 0 20 0 1 0 526014354 55091200 9444 33554432000 4194304 5523604 140733949648848 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 13450 9444 328 325 0 9264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62500

[startup+3.10065 s]
/proc/loadavg: 4.00 3.96 3.51 5/194 9519
/proc/meminfo: memFree=28810380/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=53800 CPUtime=3.09 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 13431 0 0 0 308 1 0 0 25 0 1 0 526014354 55091200 9444 33554432000 4194304 5523604 140733949648848 18446744073709551615 4339312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 13450 9444 328 325 0 9264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62500

[startup+6.3011 s]
/proc/loadavg: 4.00 3.96 3.52 5/194 9519
/proc/meminfo: memFree=28801400/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=72932 CPUtime=6.29 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 18120 0 0 0 627 2 0 0 25 0 1 0 526014354 74682368 14133 33554432000 4194304 5523604 140733949648848 18446744073709551615 4323119 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 18233 14133 332 325 0 14047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81632

[startup+12.7009 s]
/proc/loadavg: 4.00 3.96 3.52 5/194 9519
/proc/meminfo: memFree=28783960/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=66096 CPUtime=12.69 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 19489 0 0 0 1267 2 0 0 25 0 1 0 526014354 67682304 12440 33554432000 4194304 5523604 140733949648848 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 16524 12440 373 325 0 12338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74796

[startup+25.5006 s]
/proc/loadavg: 4.00 3.96 3.53 5/194 9519
/proc/meminfo: memFree=28761072/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=71796 CPUtime=25.49 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 20882 0 0 0 2546 3 0 0 25 0 1 0 526014354 73519104 13833 33554432000 4194304 5523604 140733949648848 18446744073709551615 5318774 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 17949 13833 373 325 0 13763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80496

[startup+51.101 s]
/proc/loadavg: 4.00 3.96 3.54 5/194 9520
/proc/meminfo: memFree=28731292/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=81576 CPUtime=51.09 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 23307 0 0 0 5105 4 0 0 25 0 1 0 526014354 83533824 16258 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 20394 16258 373 325 0 16208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90276

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.56 5/194 9521
/proc/meminfo: memFree=28660660/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=96928 CPUtime=102.3 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 27060 0 0 0 10225 5 0 0 25 0 1 0 526014354 99254272 20011 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 24232 20011 373 325 0 20046 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 105628

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.58 5/194 9523
/proc/meminfo: memFree=28580408/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=116120 CPUtime=162.3 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 31983 0 0 0 16223 7 0 0 25 0 1 0 526014354 118906880 24934 33554432000 4194304 5523604 140733949648848 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 29030 24934 373 325 0 24844 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 124820

[startup+222.301 s]
/proc/loadavg: 3.40 3.81 3.55 4/187 9542
/proc/meminfo: memFree=28601184/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=127660 CPUtime=222.29 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 34552 0 0 0 22222 7 0 0 25 0 1 0 526014354 130723840 27503 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 31915 27503 373 325 0 27729 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 136360

[startup+282.301 s]
/proc/loadavg: 3.14 3.66 3.51 4/187 9543
/proc/meminfo: memFree=28563468/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=145632 CPUtime=282.3 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 39046 0 0 0 28221 9 0 0 25 0 1 0 526014354 149127168 31997 33554432000 4194304 5523604 140733949648848 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 36408 31997 373 325 0 32222 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 154332

[startup+342.3 s]
/proc/loadavg: 3.17 3.56 3.49 4/187 9545
/proc/meminfo: memFree=28524236/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=155560 CPUtime=342.3 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 41662 0 0 0 34220 10 0 0 25 0 1 0 526014354 159293440 34613 33554432000 4194304 5523604 140733949648848 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 38890 34613 373 325 0 34704 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164260

[startup+402.3 s]
/proc/loadavg: 3.06 3.46 3.45 4/187 9546
/proc/meminfo: memFree=28466040/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6

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

/proc/9500/statm: 52668 47996 373 325 0 48482 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 219372

[startup+642.301 s]
/proc/loadavg: 3.00 3.20 3.34 4/187 9553
/proc/meminfo: memFree=28340644/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=221264 CPUtime=642.31 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 58020 0 0 0 64215 16 0 0 25 0 1 0 526014354 226574336 50458 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 55316 50458 373 325 0 51130 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 229964

[startup+702.301 s]
/proc/loadavg: 3.00 3.16 3.32 4/187 9554
/proc/meminfo: memFree=28340232/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=221264 CPUtime=702.31 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 58026 0 0 0 70215 16 0 0 25 0 1 0 526014354 226574336 50464 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 55316 50464 373 325 0 51130 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 229964

[startup+762.307 s]
/proc/loadavg: 3.00 3.13 3.29 5/187 9556
/proc/meminfo: memFree=28303364/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=221264 CPUtime=762.32 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 58039 0 0 0 76216 16 0 0 25 0 1 0 526014354 226574336 50477 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 55316 50477 373 325 0 51130 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 229964

[startup+822.3 s]
/proc/loadavg: 3.00 3.10 3.27 4/187 9558
/proc/meminfo: memFree=28248648/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=221264 CPUtime=822.31 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 58087 0 0 0 82215 16 0 0 25 0 1 0 526014354 226574336 50525 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 55316 50525 373 325 0 51130 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 229964

[startup+882.301 s]
/proc/loadavg: 3.06 3.10 3.26 4/187 9559
/proc/meminfo: memFree=28197900/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=241340 CPUtime=882.31 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 63085 0 0 0 88213 18 0 0 25 0 1 0 526014354 247132160 55523 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 60335 55523 373 325 0 56149 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 250040

[startup+942.301 s]
/proc/loadavg: 3.06 3.09 3.25 4/187 9561
/proc/meminfo: memFree=28170584/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=268940 CPUtime=942.31 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 69948 0 0 0 94211 20 0 0 25 0 1 0 526014354 275394560 62386 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 67235 62386 374 325 0 63049 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 277640

[startup+1002.3 s]
/proc/loadavg: 3.02 3.07 3.23 4/187 9562
/proc/meminfo: memFree=28151444/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1002.32 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74609 0 0 0 100209 23 0 0 25 0 1 0 526014354 294469632 67047 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67047 374 325 0 67706 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 296268

[startup+1062.3 s]
/proc/loadavg: 3.00 3.05 3.21 4/187 9564
/proc/meminfo: memFree=28151528/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1062.32 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74611 0 0 0 106209 23 0 0 25 0 1 0 526014354 294469632 67049 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67049 374 325 0 67706 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 296268

[startup+1122.3 s]
/proc/loadavg: 3.00 3.04 3.19 4/187 9566
/proc/meminfo: memFree=28150612/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1122.32 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74613 0 0 0 112209 23 0 0 25 0 1 0 526014354 294469632 67051 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67051 374 325 0 67706 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 296268

[startup+1182.3 s]
/proc/loadavg: 3.00 3.03 3.18 4/187 9567
/proc/meminfo: memFree=28131740/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1182.33 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74620 0 0 0 118210 23 0 0 25 0 1 0 526014354 294469632 67058 33554432000 4194304 5523604 140733949648848 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67058 374 325 0 67706 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 296268

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.17 4/187 9569
/proc/meminfo: memFree=28096480/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1242.33 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74631 0 0 0 124210 23 0 0 25 0 1 0 526014354 294469632 67069 33554432000 4194304 5523604 140733949648848 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67069 374 325 0 67706 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 296268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.06 3.03 3.16 4/187 9570
/proc/meminfo: memFree=28062716/32951124 swapFree=67111356/67111528
[pid=9499] ppid=9497 vsize=8700 CPUtime=0 cores=4,6
/proc/9499/stat : 9499 (riss.sh) S 9497 9499 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526014354 8908800 252 33554432000 4194304 4922060 140734670678224 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9499/statm: 2175 252 211 178 0 68 0
[pid=9500] ppid=9499 vsize=287568 CPUtime=1300.04 cores=4,6
/proc/9500/stat : 9500 (riss) R 9499 9499 8049 0 -1 4202496 74648 0 0 0 129981 23 0 0 25 0 1 0 526014354 294469632 67086 33554432000 4194304 5523604 140733949648848 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9500/statm: 71892 67086 374 325 0 67706 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 296268

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 9499 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.23
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 296268

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= 332
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 2.28865 second user time and 4.81627 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-30 08:16:06
IDJOB=3251289
IDBENCH=88218
IDSOLVER=1598
FILE ID=node137/3251289-1304144166
RUNJOBID= node137-1304142864-9310
PBS_JOBID= 13170818
Free space on /tmp= 73208 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q505.75-n35-p30-s59841049.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251289-1304144166/watcher-3251289-1304144166 -o /tmp/evaluation-result-3251289-1304144166/solver-3251289-1304144166 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251289-1304144166.cnf 939617217 2400 7680 2

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

MD5SUM BENCH= c86ce640ddb0138bf41ccc37bc6fcf28
RANDOM SEED=939617217

node137.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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      28965860 kB
Buffers:        917572 kB
Cached:        2512304 kB
SwapCached:         48 kB
Active:         209072 kB
Inactive:      3319524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28965860 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            6236 kB
Writeback:           0 kB
AnonPages:       98860 kB
Mapped:          15068 kB
Slab:           392040 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245904 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= 73192 MiB
End job on node137 at 2011-04-30 08:37:48