Trace number 3263568

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) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
MD5SUMe826117d87949a5b285e72732bfa395b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses69964
Sum of the clauses size140740
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269935
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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: 2673
0.00/0.03	c parsetime: 15379us
0.00/0.03	c parsed 69964 clauses with 870 variables
2.69/2.71	c start find xor
2.69/2.71	c relevant clauses: 329
2.69/2.71	c found 0 non-binary xors encoded with 0 clauses
2.69/2.72	c init all components done
2.69/2.72	c ====================
2.69/2.72	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-3263568-1304141771/watcher-3263568-1304141771 -o /tmp/evaluation-result-3263568-1304141771/solver-3263568-1304141771 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263568-1304141771.cnf 437685385 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: 4.01 3.99 3.69 5/188 2672
/proc/meminfo: memFree=30578088/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0

[startup+0.0901941 s]
/proc/loadavg: 4.01 3.99 3.69 5/188 2672
/proc/meminfo: memFree=30578088/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/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: 4.01 3.99 3.69 5/188 2672
/proc/meminfo: memFree=30578088/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301155 s]
/proc/loadavg: 4.01 3.99 3.69 5/188 2672
/proc/meminfo: memFree=30578088/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701076 s]
/proc/loadavg: 4.01 3.99 3.69 5/188 2672
/proc/meminfo: memFree=30578088/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30505508/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=51836 CPUtime=1.49 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 10833 0 0 0 148 1 0 0 25 0 1 0 525773772 53080064 8968 33554432000 4194304 5525396 140736438193008 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 12959 8968 332 325 0 8773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60536

[startup+3.10059 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30494968/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=57720 CPUtime=3.09 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 13896 0 0 0 308 1 0 0 25 0 1 0 525773772 59105280 10383 33554432000 4194304 5525396 140736438193008 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 14430 10383 371 325 0 10244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66420

[startup+6.30097 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30475356/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=59592 CPUtime=6.29 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 14343 0 0 0 628 1 0 0 25 0 1 0 525773772 61022208 10830 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 14898 10830 371 325 0 10712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68292

[startup+12.7007 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30459528/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=62388 CPUtime=12.69 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 15050 0 0 0 1268 1 0 0 25 0 1 0 525773772 63885312 11537 33554432000 4194304 5525396 140736438193008 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 15597 11537 371 325 0 11411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71088

[startup+25.5011 s]
/proc/loadavg: 4.07 4.00 3.70 5/194 2681
/proc/meminfo: memFree=30436964/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=67716 CPUtime=25.49 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 16353 0 0 0 2548 1 0 0 25 0 1 0 525773772 69341184 12840 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 16929 12840 371 325 0 12743 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76416

[startup+51.101 s]
/proc/loadavg: 4.05 4.00 3.71 5/194 2682
/proc/meminfo: memFree=30404296/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=75344 CPUtime=51.09 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 18208 0 0 0 5107 2 0 0 25 0 1 0 525773772 77152256 14695 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 18836 14695 371 325 0 14650 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84044

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.72 5/194 2684
/proc/meminfo: memFree=30352196/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=87932 CPUtime=102.3 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 21186 0 0 0 10226 4 0 0 25 0 1 0 525773772 90042368 17673 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 21983 17673 371 325 0 17797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96632

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/194 2685
/proc/meminfo: memFree=30306764/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=98676 CPUtime=162.29 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 23874 0 0 0 16224 5 0 0 25 0 1 0 525773772 101044224 20361 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 24669 20361 371 325 0 20483 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 107376

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/194 2687
/proc/meminfo: memFree=30257872/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=113536 CPUtime=222.29 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 27488 0 0 0 22223 6 0 0 25 0 1 0 525773772 116260864 23718 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 28384 23718 371 325 0 24198 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 122236

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/194 2688
/proc/meminfo: memFree=30225696/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=116276 CPUtime=282.3 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 28095 0 0 0 28223 7 0 0 25 0 1 0 525773772 119066624 24325 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 29069 24325 371 325 0 24883 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124976

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 2690
/proc/meminfo: memFree=30190532/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=130524 CPUtime=342.3 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 31562 0 0 0 34222 8 0 0 25 0 1 0 525773772 133656576 27792 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 32631 27792 371 325 0 28445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 139224

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 2691
/proc/meminfo: memFree=30169292/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2

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

/proc/2673/statm: 39394 34368 371 325 0 35208 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 166276

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.83 5/194 2698
/proc/meminfo: memFree=30062332/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=157576 CPUtime=642.33 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 38158 0 0 0 64219 14 0 0 25 0 1 0 525773772 161357824 34388 33554432000 4194304 5525396 140736438193008 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 39394 34388 371 325 0 35208 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 166276

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2700
/proc/meminfo: memFree=30039464/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=158772 CPUtime=702.32 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 38495 0 0 0 70218 14 0 0 25 0 1 0 525773772 162582528 34725 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 39693 34725 371 325 0 35507 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 167472

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2701
/proc/meminfo: memFree=30004328/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=169652 CPUtime=762.33 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 41177 0 0 0 76218 15 0 0 25 0 1 0 525773772 173723648 36894 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 42413 36894 371 325 0 38227 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 178352

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2703
/proc/meminfo: memFree=29967084/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=182308 CPUtime=822.33 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 44289 0 0 0 82216 17 0 0 25 0 1 0 525773772 186683392 40006 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 45577 40006 371 325 0 41391 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 191008

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2704
/proc/meminfo: memFree=29949172/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=192500 CPUtime=882.33 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 46860 0 0 0 88215 18 0 0 25 0 1 0 525773772 197120000 42577 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 48125 42577 371 325 0 43939 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 201200

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 2706
/proc/meminfo: memFree=29945284/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=194952 CPUtime=942.33 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 47305 0 0 0 94215 18 0 0 25 0 1 0 525773772 199630848 43022 33554432000 4194304 5525396 140736438193008 18446744073709551615 5307785 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 48738 43022 371 325 0 44552 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 203652

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/194 2708
/proc/meminfo: memFree=29933572/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=194952 CPUtime=1002.34 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 47325 0 0 0 100215 19 0 0 25 0 1 0 525773772 199630848 43042 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 48738 43042 371 325 0 44552 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 203652

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/194 2709
/proc/meminfo: memFree=29920756/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=195096 CPUtime=1062.34 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 47387 0 0 0 106215 19 0 0 25 0 1 0 525773772 199778304 43104 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 48774 43104 371 325 0 44588 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 203796

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/194 2711
/proc/meminfo: memFree=29906688/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=196440 CPUtime=1122.34 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 47632 0 0 0 112215 19 0 0 25 0 1 0 525773772 201154560 43349 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 49110 43349 371 325 0 44924 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 205140

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/194 2712
/proc/meminfo: memFree=29885572/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=198072 CPUtime=1182.34 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 47939 0 0 0 118214 20 0 0 25 0 1 0 525773772 202825728 43656 33554432000 4194304 5525396 140736438193008 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 49518 43656 371 325 0 45332 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 206772

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/194 2714
/proc/meminfo: memFree=29861468/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=199560 CPUtime=1242.35 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 48329 0 0 0 124214 21 0 0 25 0 1 0 525773772 204349440 44046 33554432000 4194304 5525396 140736438193008 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 49890 44046 371 325 0 45704 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 208260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 3/188 2717
/proc/meminfo: memFree=30243016/32950928 swapFree=67111464/67111528
[pid=2672] ppid=2670 vsize=8700 CPUtime=0 cores=0,2
/proc/2672/stat : 2672 (rissExp.sh) S 2670 2672 1777 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525773771 8908800 252 33554432000 4194304 4922060 140735023744096 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2672/statm: 2175 252 211 178 0 68 0
[pid=2673] ppid=2672 vsize=210236 CPUtime=1300.05 cores=0,2
/proc/2673/stat : 2673 (rissExp) R 2672 2672 1777 0 -1 4202496 50810 0 0 0 129983 22 0 0 25 0 1 0 525773772 215281664 46527 33554432000 4194304 5525396 140736438193008 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2673/statm: 52559 46527 371 325 0 48373 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 218936

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 2672 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 1300.05
#
# 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): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.22
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 218936

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= 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= 4
involuntary context switches= 2

runsolver used 2.37664 second user time and 4.72728 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 07:36:11
IDJOB=3263568
IDBENCH=83986
IDSOLVER=1599
FILE ID=node149/3263568-1304141771
RUNJOBID= node149-1304140468-2482
PBS_JOBID= 13170822
Free space on /tmp= 73320 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263568-1304141771/watcher-3263568-1304141771 -o /tmp/evaluation-result-3263568-1304141771/solver-3263568-1304141771 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263568-1304141771.cnf 437685385 2400 7680 2

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

MD5SUM BENCH= e826117d87949a5b285e72732bfa395b
RANDOM SEED=437685385

node149.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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30578360 kB
Buffers:        491120 kB
Cached:        1370836 kB
SwapCached:         60 kB
Active:         239200 kB
Inactive:      1757540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30578360 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:      133796 kB
Mapped:          15848 kB
Slab:           312020 kB
PageTables:       5552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   302232 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= 73324 MiB
End job on node149 at 2011-04-30 07:57:53