Trace number 3293019

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

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.06	c *****************************************************
0.00/0.06	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.06	c *   This program may be redistributed or modified   *
0.00/0.06	c * under the terms of the GNU General Public License *
0.00/0.06	c *****************************************************
0.00/0.06	c process id: 11120
0.00/0.06	c parsetime: 3487us
0.00/0.06	c parsed 14281 clauses with 4800 variables
0.00/0.87	c start find xor
0.00/0.87	c relevant clauses: 252
0.00/0.87	c found 0 non-binary xors encoded with 0 clauses
0.00/0.87	c init all components done
0.00/0.87	c ====================
0.00/0.87	c trail size: 12

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-3293019-1304143457/watcher-3293019-1304143457 -o /tmp/evaluation-result-3293019-1304143457/solver-3293019-1304143457 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3293019-1304143457.cnf 1221029238 2400 7680 2 

running on 2 cores: 5,7

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: 3.98 3.97 3.62 3/189 11119
/proc/meminfo: memFree=22423644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0

[startup+0.0109171 s]
/proc/loadavg: 3.98 3.97 3.62 3/189 11119
/proc/meminfo: memFree=22423644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100894 s]
/proc/loadavg: 3.98 3.97 3.62 3/189 11119
/proc/meminfo: memFree=22423644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300858 s]
/proc/loadavg: 3.98 3.97 3.62 3/189 11119
/proc/meminfo: memFree=22423644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700787 s]
/proc/loadavg: 3.98 3.97 3.62 3/189 11119
/proc/meminfo: memFree=22423644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50065 s]
/proc/loadavg: 3.98 3.97 3.62 3/185 11138
/proc/meminfo: memFree=22422956/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=54900 CPUtime=1.49 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 10677 0 0 0 149 0 0 0 25 0 1 0 525945399 56217600 9709 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 13725 9709 369 325 0 9539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63600

[startup+3.10037 s]
/proc/loadavg: 3.98 3.97 3.62 4/191 11178
/proc/meminfo: memFree=22836364/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=56092 CPUtime=3.08 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 10998 0 0 0 308 0 0 0 25 0 1 0 525945399 57438208 10030 33554432000 4194304 5525396 140736079997360 18446744073709551615 5307908 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 14023 10030 369 325 0 9837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64792

[startup+6.3008 s]
/proc/loadavg: 3.98 3.97 3.62 5/194 11206
/proc/meminfo: memFree=22846896/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=59176 CPUtime=6.29 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 11757 0 0 0 628 1 0 0 25 0 1 0 525945399 60596224 10789 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 14794 10789 369 325 0 10608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67876

[startup+12.7007 s]
/proc/loadavg: 3.98 3.97 3.62 5/194 11206
/proc/meminfo: memFree=22818752/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=63092 CPUtime=12.69 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 12711 0 0 0 1268 1 0 0 25 0 1 0 525945399 64606208 11743 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 15773 11743 369 325 0 11587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71792

[startup+25.5004 s]
/proc/loadavg: 3.99 3.97 3.63 5/194 11206
/proc/meminfo: memFree=22799280/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=69592 CPUtime=25.49 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 14286 0 0 0 2548 1 0 0 25 0 1 0 525945399 71262208 13318 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 17398 13318 369 325 0 13212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78292

[startup+51.1009 s]
/proc/loadavg: 3.99 3.97 3.64 5/194 11235
/proc/meminfo: memFree=22753544/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=82792 CPUtime=51.09 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 17425 0 0 0 5107 2 0 0 25 0 1 0 525945399 84779008 16457 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 20698 16457 369 325 0 16512 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91492

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.65 5/194 11236
/proc/meminfo: memFree=22701796/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=99044 CPUtime=102.3 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 21240 0 0 0 10226 4 0 0 25 0 1 0 525945399 101421056 20272 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 24761 20272 369 325 0 20575 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 107744

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.67 5/194 11238
/proc/meminfo: memFree=22659360/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=114136 CPUtime=162.3 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 24916 0 0 0 16223 7 0 0 25 0 1 0 525945399 116875264 23948 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 28534 23948 369 325 0 24348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 122836

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.69 5/194 11240
/proc/meminfo: memFree=22627960/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=124232 CPUtime=222.29 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 27354 0 0 0 22221 8 0 0 25 0 1 0 525945399 127213568 26386 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 31058 26386 369 325 0 26872 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 132932

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 3.71 5/194 11241
/proc/meminfo: memFree=22596552/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=146556 CPUtime=282.29 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 32759 0 0 0 28219 10 0 0 25 0 1 0 525945399 150073344 31534 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 36639 31534 369 325 0 32453 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155256

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.73 5/194 11243
/proc/meminfo: memFree=22567872/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=148860 CPUtime=342.3 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 33272 0 0 0 34219 11 0 0 25 0 1 0 525945399 152432640 32047 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 37215 32047 369 325 0 33029 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157560

[startup+402.301 s]
/proc/loadavg: 4.08 4.00 3.75 5/194 11244
/proc/meminfo: memFree=22533120/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7

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

/proc/11120/statm: 47564 41986 369 325 0 43378 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 198956

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/194 11279
/proc/meminfo: memFree=22470528/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=215088 CPUtime=642.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 49451 0 0 0 64211 20 0 0 25 0 1 0 525945399 220250112 48226 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 53772 48226 369 325 0 49586 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 223788

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 3.81 5/194 11280
/proc/meminfo: memFree=22449156/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=223176 CPUtime=702.3 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 51529 0 0 0 70209 21 0 0 25 0 1 0 525945399 228532224 50304 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 55794 50304 369 325 0 51608 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 231876

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.82 5/194 11282
/proc/meminfo: memFree=22419224/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=223176 CPUtime=762.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 51558 0 0 0 76210 21 0 0 25 0 1 0 525945399 228532224 50333 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 55794 50333 369 325 0 51608 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 231876

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 11284
/proc/meminfo: memFree=22400952/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=225200 CPUtime=822.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 52118 0 0 0 82209 22 0 0 25 0 1 0 525945399 230604800 50893 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 56300 50893 369 325 0 52114 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 233900

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 11285
/proc/meminfo: memFree=22380324/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=227892 CPUtime=882.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 52550 0 0 0 88209 22 0 0 25 0 1 0 525945399 233361408 51325 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 56973 51325 369 325 0 52787 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 236592

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/194 11287
/proc/meminfo: memFree=22338864/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=247880 CPUtime=942.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 57544 0 0 0 94207 24 0 0 25 0 1 0 525945399 253829120 55806 33554432000 4194304 5525396 140736079997360 18446744073709551615 5304716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 61970 55806 369 325 0 57784 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 256580

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 3.85 5/194 11288
/proc/meminfo: memFree=22318360/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=267684 CPUtime=1002.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 62299 0 0 0 100205 26 0 0 25 0 1 0 525945399 274108416 60561 33554432000 4194304 5525396 140736079997360 18446744073709551615 274473628357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 66921 60561 369 325 0 62735 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 276384

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.86 5/194 11290
/proc/meminfo: memFree=22304428/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=279848 CPUtime=1062.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 65243 0 0 0 106203 28 0 0 25 0 1 0 525945399 286564352 63505 33554432000 4194304 5525396 140736079997360 18446744073709551615 274473665154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 69962 63505 369 325 0 65776 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 288548

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/194 11292
/proc/meminfo: memFree=22291240/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=279848 CPUtime=1122.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 65247 0 0 0 112203 28 0 0 25 0 1 0 525945399 286564352 63509 33554432000 4194304 5525396 140736079997360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 69962 63509 369 325 0 65776 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 288548

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/194 11293
/proc/meminfo: memFree=22264288/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=281128 CPUtime=1182.31 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 65488 0 0 0 118203 28 0 0 25 0 1 0 525945399 287875072 63750 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 70282 63750 369 325 0 66096 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 289828

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.88 5/194 11295
/proc/meminfo: memFree=22243048/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=283688 CPUtime=1242.32 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 65949 0 0 0 124203 29 0 0 25 0 1 0 525945399 290496512 64211 33554432000 4194304 5525396 140736079997360 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 70922 64211 369 325 0 66736 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 292388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.89 5/194 11296
/proc/meminfo: memFree=22225644/32950928 swapFree=67111524/67111528
[pid=11119] ppid=11117 vsize=8700 CPUtime=0 cores=5,7
/proc/11119/stat : 11119 (rissExp.sh) S 11117 11119 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525945399 8908800 252 33554432000 4194304 4922060 140735778555248 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11119/statm: 2175 252 211 178 0 68 0
[pid=11120] ppid=11119 vsize=286760 CPUtime=1300.03 cores=5,7
/proc/11120/stat : 11120 (rissExp) R 11119 11119 9588 0 -1 4202496 66567 0 0 0 129974 29 0 0 25 0 1 0 525945399 293642240 64829 33554432000 4194304 5525396 140736079997360 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11120/statm: 71690 64829 369 325 0 67504 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 295460

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 11119 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): 1299.74
CPU system time (s): 0.29
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 295460

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= 6
involuntary context switches= 2

runsolver used 2.06369 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-30 08:04:17
IDJOB=3293019
IDBENCH=88025
IDSOLVER=1599
FILE ID=node125/3293019-1304143457
RUNJOBID= node125-1304142155-10971
PBS_JOBID= 13170814
Free space on /tmp= 72928 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293019-1304143457/watcher-3293019-1304143457 -o /tmp/evaluation-result-3293019-1304143457/solver-3293019-1304143457 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3293019-1304143457.cnf 1221029238 2400 7680 2

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=1221029238

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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:      22423924 kB
Buffers:       2131948 kB
Cached:        7305408 kB
SwapCached:          4 kB
Active:        3110232 kB
Inactive:      6890168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22423924 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4912 kB
Writeback:           0 kB
AnonPages:      562592 kB
Mapped:          15728 kB
Slab:           461052 kB
PageTables:       6324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   817140 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= 73012 MiB
End job on node125 at 2011-04-30 08:25:59