Trace number 3473013

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 Auto (1200 s timeout)? (TO) 1200.06 1200.05

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4427.96
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 29841
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 8898us
0.00/0.02	c parsed 38965 clauses with 4268 variables
1.59/1.65	c init all components done
1.59/1.65	c ====================
1.59/1.65	c trail size: 278

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: 977)

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-3473013-1307204791/watcher-3473013-1307204791 -o /tmp/evaluation-result-3473013-1307204791/solver-3473013-1307204791 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473013-1307204791.cnf 274165563 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.18 4.09 3.99 6/545 29836
/proc/meminfo: memFree=28785180/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0

[startup+0.0985031 s]
/proc/loadavg: 4.18 4.09 3.99 6/545 29836
/proc/meminfo: memFree=28785180/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100502 s]
/proc/loadavg: 4.18 4.09 3.99 6/545 29836
/proc/meminfo: memFree=28785180/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300464 s]
/proc/loadavg: 4.18 4.09 3.99 6/545 29836
/proc/meminfo: memFree=28785180/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700394 s]
/proc/loadavg: 4.18 4.09 3.99 6/545 29836
/proc/meminfo: memFree=28785180/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50025 s]
/proc/loadavg: 4.16 4.09 3.99 8/552 29855
/proc/meminfo: memFree=28698060/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=53008 CPUtime=1.49 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 10427 0 0 0 148 1 0 0 20 0 1 0 832077081 54280192 9235 33554432000 4194304 5523604 140735339390624 18446744073709551615 228244042708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 13252 9235 333 325 0 9066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61708

[startup+3.10098 s]
/proc/loadavg: 4.16 4.09 3.99 8/552 29855
/proc/meminfo: memFree=28691240/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=56908 CPUtime=3.08 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 12148 0 0 0 307 1 0 0 25 0 1 0 832077081 58273792 10201 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 14227 10201 375 325 0 10041 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65608

[startup+6.30042 s]
/proc/loadavg: 4.16 4.09 3.99 7/552 29855
/proc/meminfo: memFree=28684604/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=60004 CPUtime=6.28 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 12936 0 0 0 627 1 0 0 25 0 1 0 832077081 61444096 10989 33554432000 4194304 5523604 140735339390624 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 15001 10989 375 325 0 10815 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68704

[startup+12.7003 s]
/proc/loadavg: 4.21 4.11 4.00 7/552 29856
/proc/meminfo: memFree=28673712/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=64000 CPUtime=12.68 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 13939 0 0 0 1267 1 0 0 25 0 1 0 832077081 65536000 11992 33554432000 4194304 5523604 140735339390624 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 16000 11992 375 325 0 11814 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72700

[startup+25.501 s]
/proc/loadavg: 4.18 4.10 4.00 8/552 29856
/proc/meminfo: memFree=28654996/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=73060 CPUtime=25.49 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 16127 0 0 0 2547 2 0 0 25 0 1 0 832077081 74813440 14180 33554432000 4194304 5523604 140735339390624 18446744073709551615 4219402 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 18265 14180 375 325 0 14079 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81760

[startup+51.1006 s]
/proc/loadavg: 4.11 4.09 4.00 7/552 29857
/proc/meminfo: memFree=28625420/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=86960 CPUtime=51.08 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 19479 0 0 0 5106 2 0 0 25 0 1 0 832077081 89047040 17532 33554432000 4194304 5523604 140735339390624 18446744073709551615 4252816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 21740 17532 375 325 0 17554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95660

[startup+102.321 s]
/proc/loadavg: 4.09 4.09 4.00 7/552 29887
/proc/meminfo: memFree=28653856/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=96340 CPUtime=102.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 21840 0 0 0 10227 4 0 0 25 0 1 0 832077081 98652160 19893 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 24085 19893 375 325 0 19899 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 105040

[startup+162.301 s]
/proc/loadavg: 4.12 4.10 4.01 7/552 29889
/proc/meminfo: memFree=28589944/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=115612 CPUtime=162.29 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 26487 0 0 0 16223 6 0 0 25 0 1 0 832077081 118386688 24283 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 28903 24283 375 325 0 24717 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 124312

[startup+222.301 s]
/proc/loadavg: 4.08 4.09 4.01 7/552 29890
/proc/meminfo: memFree=28536988/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=129416 CPUtime=222.29 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 29915 0 0 0 22221 8 0 0 25 0 1 0 832077081 132521984 27711 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 32354 27711 375 325 0 28168 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138116

[startup+282.301 s]
/proc/loadavg: 4.14 4.10 4.01 7/552 29892
/proc/meminfo: memFree=28494556/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=139500 CPUtime=282.29 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 32419 0 0 0 28220 9 0 0 25 0 1 0 832077081 142848000 30215 33554432000 4194304 5523604 140735339390624 18446744073709551615 4252512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 34875 30215 375 325 0 30689 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 148200

[startup+342.3 s]
/proc/loadavg: 4.20 4.11 4.02 7/552 29893
/proc/meminfo: memFree=28454360/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=139500 CPUtime=342.29 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 32502 0 0 0 34220 9 0 0 25 0 1 0 832077081 142848000 30298 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 34875 30298 375 325 0 30689 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 148200

[startup+402.301 s]
/proc/loadavg: 4.14 4.11 4.02 7/552 29895
/proc/meminfo: memFree=28418260/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3

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

/proc/29841/statm: 42878 38275 375 325 0 38692 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 180212

[startup+582.3 s]
/proc/loadavg: 4.02 4.08 4.01 7/552 29900
/proc/meminfo: memFree=28342320/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=171512 CPUtime=582.3 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 40497 0 0 0 58216 14 0 0 25 0 1 0 832077081 175628288 38293 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 42878 38293 375 325 0 38692 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 180212

[startup+642.301 s]
/proc/loadavg: 4.01 4.06 4.01 7/552 29901
/proc/meminfo: memFree=28310056/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=174308 CPUtime=642.32 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 41197 0 0 0 64218 14 0 0 25 0 1 0 832077081 178491392 38480 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 43577 38480 375 325 0 39391 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 183008

[startup+702.3 s]
/proc/loadavg: 4.13 4.08 4.01 7/552 29903
/proc/meminfo: memFree=28258332/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=189800 CPUtime=702.3 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 44987 0 0 0 70214 16 0 0 25 0 1 0 832077081 194355200 42270 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 47450 42270 375 325 0 43264 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 198500

[startup+762.322 s]
/proc/loadavg: 4.16 4.10 4.02 7/552 29905
/proc/meminfo: memFree=28239816/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=204152 CPUtime=762.32 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 48523 0 0 0 76213 19 0 0 25 0 1 0 832077081 209051648 45806 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 51038 45806 375 325 0 46852 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 212852

[startup+822.3 s]
/proc/loadavg: 4.10 4.09 4.02 7/552 29906
/proc/meminfo: memFree=28225032/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=822.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51389 0 0 0 82209 22 0 0 25 0 1 0 832077081 221716480 48672 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48672 375 325 0 49944 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 225220

[startup+882.301 s]
/proc/loadavg: 4.08 4.08 4.02 7/552 29908
/proc/meminfo: memFree=28216088/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=882.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51390 0 0 0 88209 22 0 0 25 0 1 0 832077081 221716480 48673 33554432000 4194304 5523604 140735339390624 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48673 375 325 0 49944 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 225220

[startup+942.301 s]
/proc/loadavg: 4.10 4.10 4.02 7/552 29909
/proc/meminfo: memFree=28202428/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=942.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51390 0 0 0 94209 22 0 0 25 0 1 0 832077081 221716480 48673 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48673 375 325 0 49944 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 225220

[startup+1002.3 s]
/proc/loadavg: 4.17 4.12 4.03 7/552 29911
/proc/meminfo: memFree=28162836/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=1002.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51395 0 0 0 100209 22 0 0 25 0 1 0 832077081 221716480 48678 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48678 375 325 0 49944 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 225220

[startup+1062.3 s]
/proc/loadavg: 4.15 4.13 4.04 7/552 29913
/proc/meminfo: memFree=28125972/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=1062.31 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51405 0 0 0 106209 22 0 0 25 0 1 0 832077081 221716480 48688 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48688 375 325 0 49944 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 225220

[startup+1122.3 s]
/proc/loadavg: 4.05 4.10 4.03 7/552 29914
/proc/meminfo: memFree=28105736/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216520 CPUtime=1122.32 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51437 0 0 0 112210 22 0 0 25 0 1 0 832077081 221716480 48720 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54130 48720 375 325 0 49944 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 225220

[startup+1182.3 s]
/proc/loadavg: 4.02 4.08 4.03 7/552 29916
/proc/meminfo: memFree=28105096/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=216712 CPUtime=1182.32 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51559 0 0 0 118210 22 0 0 25 0 1 0 832077081 221913088 48842 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54178 48842 375 325 0 49992 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 225412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.01 4.07 4.02 6/552 29916
/proc/meminfo: memFree=28103096/32951124 swapFree=58212616/67111528
[pid=29836] ppid=29834 vsize=8700 CPUtime=0 cores=1,3
/proc/29836/stat : 29836 (rissAuto.sh) S 29834 29836 29072 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 832077081 8908800 251 33554432000 4194304 4922060 140734381727616 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29836/statm: 2175 251 211 178 0 68 0
[pid=29841] ppid=29836 vsize=217864 CPUtime=1200.06 cores=1,3
/proc/29841/stat : 29841 (riss) R 29836 29836 29072 0 -1 4202496 51767 0 0 0 119984 22 0 0 25 0 1 0 832077081 223092736 49050 33554432000 4194304 5523604 140735339390624 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29841/statm: 54466 49050 375 325 0 50280 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 226564

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 29836 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 226564

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3

runsolver used 6.20806 second user time and 15.7916 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 18:26:31
IDJOB=3473013
IDBENCH=84180
IDSOLVER=1962
FILE ID=node136/3473013-1307204791
RUNJOBID= node136-1307203589-29663
PBS_JOBID= 13509013
Free space on /tmp= 73836 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473013-1307204791/watcher-3473013-1307204791 -o /tmp/evaluation-result-3473013-1307204791/solver-3473013-1307204791 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473013-1307204791.cnf 274165563 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=274165563

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28790188 kB
Buffers:        302372 kB
Cached:         594012 kB
SwapCached:       7704 kB
Active:        3407944 kB
Inactive:       456620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28790188 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            3944 kB
Writeback:           0 kB
AnonPages:     2965648 kB
Mapped:          25020 kB
Slab:           156304 kB
PageTables:      69312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169401888 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= 73836 MiB
End job on node136 at 2011-06-04 18:46:33