Trace number 3472559

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

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.9874
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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: 21327
0.00/0.01	c setup for 1200s
0.00/0.29	c parsetime: 278202us
0.00/0.29	c parsed 1211106 clauses with 261020 variables
98.38/98.44	c init all components done
98.38/98.45	c ====================
98.38/98.45	c trail size: 61394

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-3472559-1307199912/watcher-3472559-1307199912 -o /tmp/evaluation-result-3472559-1307199912/solver-3472559-1307199912 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472559-1307199912.cnf 1151258647 1200 7680 2 

running on 2 cores: 5,7

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: 0.32 0.07 0.36 4/527 21326
/proc/meminfo: memFree=21329008/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0

[startup+0.072796 s]
/proc/loadavg: 0.32 0.07 0.36 4/527 21326
/proc/meminfo: memFree=21329008/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100788 s]
/proc/loadavg: 0.32 0.07 0.36 4/527 21326
/proc/meminfo: memFree=21329008/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300738 s]
/proc/loadavg: 0.32 0.07 0.36 4/527 21326
/proc/meminfo: memFree=21329008/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700658 s]
/proc/loadavg: 0.32 0.07 0.36 4/527 21326
/proc/meminfo: memFree=21329008/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5005 s]
/proc/loadavg: 0.32 0.07 0.36 5/534 21334
/proc/meminfo: memFree=20799264/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=1.49 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 141 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 184064

[startup+3.10118 s]
/proc/loadavg: 0.32 0.07 0.36 5/534 21334
/proc/meminfo: memFree=21013164/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=3.09 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 301 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 184064

[startup+6.30054 s]
/proc/loadavg: 0.61 0.13 0.38 5/534 21334
/proc/meminfo: memFree=21000032/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=6.29 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 621 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184064

[startup+12.7003 s]
/proc/loadavg: 0.89 0.20 0.39 5/534 21334
/proc/meminfo: memFree=20989296/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=12.69 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 1261 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184064

[startup+25.5007 s]
/proc/loadavg: 1.72 0.41 0.46 5/534 21335
/proc/meminfo: memFree=20981576/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=25.49 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 2541 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 184064

[startup+51.1006 s]
/proc/loadavg: 2.50 0.70 0.56 5/534 21335
/proc/meminfo: memFree=20930880/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=175364 CPUtime=51.07 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 69895 0 0 0 5099 8 0 0 25 0 1 0 831587978 179572736 35709 33554432000 4194304 5523604 140735723845872 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 43841 35709 327 325 0 39655 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 184064

[startup+102.32 s]
/proc/loadavg: 3.40 1.22 0.74 5/534 21366
/proc/meminfo: memFree=20759140/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=258380 CPUtime=102.3 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 106339 0 0 0 10217 13 0 0 25 0 1 0 831587978 264581120 56406 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 64595 56406 374 325 0 60409 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 267080

[startup+162.3 s]
/proc/loadavg: 3.78 1.72 0.94 5/534 21397
/proc/meminfo: memFree=20792804/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=275556 CPUtime=162.28 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 110610 0 0 0 16214 14 0 0 25 0 1 0 831587978 282169344 60677 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 68889 60677 374 325 0 64703 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 284256

[startup+222.3 s]
/proc/loadavg: 3.92 2.14 1.13 5/534 21399
/proc/meminfo: memFree=20771944/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=288796 CPUtime=222.28 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 113881 0 0 0 22213 15 0 0 25 0 1 0 831587978 295727104 63948 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 72199 63948 374 325 0 68013 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 297496

[startup+282.3 s]
/proc/loadavg: 3.97 2.47 1.31 5/534 21400
/proc/meminfo: memFree=20728264/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=301336 CPUtime=282.28 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 116994 0 0 0 28212 16 0 0 25 0 1 0 831587978 308568064 67061 33554432000 4194304 5523604 140735723845872 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 75334 67061 374 325 0 71148 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 310036

[startup+342.301 s]
/proc/loadavg: 4.08 2.78 1.48 5/534 21403
/proc/meminfo: memFree=20695096/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=319568 CPUtime=342.28 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 121552 0 0 0 34210 18 0 0 25 0 1 0 831587978 327237632 71619 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 79892 71619 374 325 0 75706 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 328268

[startup+402.301 s]
/proc/loadavg: 4.03 3.00 1.64 5/534 21461
/proc/meminfo: memFree=20652164/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7

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

/proc/21327/statm: 95613 87337 374 325 0 91427 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 391152

[startup+582.301 s]
/proc/loadavg: 4.17 3.50 2.07 5/534 21465
/proc/meminfo: memFree=20497888/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=382452 CPUtime=582.3 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 137271 0 0 0 58207 23 0 0 25 0 1 0 831587978 391630848 87338 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 95613 87338 374 325 0 91427 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 391152

[startup+642.301 s]
/proc/loadavg: 4.06 3.59 2.18 5/534 21467
/proc/meminfo: memFree=20457428/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=408780 CPUtime=642.31 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 143896 0 0 0 64206 25 0 0 25 0 1 0 831587978 418590720 93963 33554432000 4194304 5523604 140735723845872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 102195 93963 374 325 0 98009 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 417480

[startup+702.301 s]
/proc/loadavg: 4.02 3.66 2.29 5/534 21469
/proc/meminfo: memFree=20409664/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=443556 CPUtime=702.3 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 152609 0 0 0 70202 28 0 0 25 0 1 0 831587978 454201344 102676 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 110889 102676 374 325 0 106703 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 452256

[startup+762.321 s]
/proc/loadavg: 4.01 3.72 2.40 5/534 21470
/proc/meminfo: memFree=20345528/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=443556 CPUtime=762.32 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 152618 0 0 0 76204 28 0 0 25 0 1 0 831587978 454201344 102685 33554432000 4194304 5523604 140735723845872 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 110889 102685 374 325 0 106703 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 452256

[startup+822.301 s]
/proc/loadavg: 4.14 3.80 2.51 5/534 21472
/proc/meminfo: memFree=20339560/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=443556 CPUtime=822.3 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 152620 0 0 0 82202 28 0 0 25 0 1 0 831587978 454201344 102687 33554432000 4194304 5523604 140735723845872 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 110889 102687 374 325 0 106703 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 452256

[startup+882.301 s]
/proc/loadavg: 4.19 3.88 2.61 5/534 21473
/proc/meminfo: memFree=20291408/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=478080 CPUtime=882.31 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 161183 0 0 0 88199 32 0 0 25 0 1 0 831587978 489553920 111250 33554432000 4194304 5523604 140735723845872 18446744073709551615 4219575 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 119520 111250 374 325 0 115334 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 486780

[startup+942.301 s]
/proc/loadavg: 4.07 3.90 2.70 5/534 21475
/proc/meminfo: memFree=20205692/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=524876 CPUtime=942.31 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 172831 0 0 0 94196 35 0 0 25 0 1 0 831587978 537473024 122898 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 131219 122898 374 325 0 127033 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 533576

[startup+1002.3 s]
/proc/loadavg: 4.13 3.94 2.79 5/534 21477
/proc/meminfo: memFree=20158308/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=524876 CPUtime=1002.31 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 172831 0 0 0 100196 35 0 0 25 0 1 0 831587978 537473024 122898 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 131219 122898 374 325 0 127033 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 533576

[startup+1062.3 s]
/proc/loadavg: 4.14 3.98 2.87 5/534 21478
/proc/meminfo: memFree=20149972/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=524876 CPUtime=1062.31 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 172831 0 0 0 106196 35 0 0 25 0 1 0 831587978 537473024 122898 33554432000 4194304 5523604 140735723845872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 131219 122898 374 325 0 127033 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 533576

[startup+1122.3 s]
/proc/loadavg: 4.10 4.00 2.94 5/534 21480
/proc/meminfo: memFree=20137800/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=524876 CPUtime=1122.32 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 172831 0 0 0 112197 35 0 0 25 0 1 0 831587978 537473024 122898 33554432000 4194304 5523604 140735723845872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 131219 122898 374 325 0 127033 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 533576

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.01 5/534 21481
/proc/meminfo: memFree=20101544/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=537696 CPUtime=1182.32 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 176059 0 0 0 118196 36 0 0 25 0 1 0 831587978 550600704 126126 33554432000 4194304 5523604 140735723845872 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 134424 126126 374 325 0 130238 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 546396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.94 3.98 3.02 6/531 21483
/proc/meminfo: memFree=20202980/32950928 swapFree=34259960/67111528
[pid=21326] ppid=21324 vsize=8700 CPUtime=0 cores=5,7
/proc/21326/stat : 21326 (rissAuto.sh) S 21324 21326 21265 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831587978 8908800 252 33554432000 4194304 4922060 140734854435824 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21326/statm: 2175 252 211 178 0 68 0
[pid=21327] ppid=21326 vsize=552988 CPUtime=1200.06 cores=5,7
/proc/21327/stat : 21327 (riss) R 21326 21326 21265 0 -1 4202496 179897 0 0 0 119968 38 0 0 25 0 1 0 831587978 566259712 129964 33554432000 4194304 5523604 140735723845872 18446744073709551615 5330060 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21327/statm: 138247 129964 374 325 0 134061 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 561688

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 21326 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 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): 1199.68
CPU system time (s): 0.38
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 561688

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= 1

runsolver used 6.09407 second user time and 15.7246 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-04 17:05:13
IDJOB=3472559
IDBENCH=20352
IDSOLVER=1962
FILE ID=node149/3472559-1307199912
RUNJOBID= node149-1307199911-21288
PBS_JOBID= 13509000
Free space on /tmp= 73708 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472559-1307199912/watcher-3472559-1307199912 -o /tmp/evaluation-result-3472559-1307199912/solver-3472559-1307199912 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472559-1307199912.cnf 1151258647 1200 7680 2

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1151258647

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:      21329784 kB
Buffers:        339688 kB
Cached:        3350608 kB
SwapCached:     123196 kB
Active:         552928 kB
Inactive:     10728008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21329784 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           59428 kB
Writeback:           0 kB
AnonPages:     7490972 kB
Mapped:          18464 kB
Slab:           150264 kB
PageTables:     118920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173247876 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= 73708 MiB
End job on node149 at 2011-06-04 17:25:15