Trace number 3472665

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) 1200.02 1200.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 23168
0.00/0.03	c setup for 1200s
0.00/0.06	c parsetime: 37753us
0.00/0.06	c parsed 215164 clauses with 2100 variables
7.88/7.93	c init all components done
7.88/7.93	c ====================
7.88/7.93	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3472665-1307200481/watcher-3472665-1307200481 -o /tmp/evaluation-result-3472665-1307200481/solver-3472665-1307200481 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472665-1307200481.cnf 883853526 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: 4.11 3.48 2.06 5/550 23167
/proc/meminfo: memFree=23837100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0

[startup+0.107672 s]
/proc/loadavg: 4.11 3.48 2.06 5/550 23167
/proc/meminfo: memFree=23837100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200654 s]
/proc/loadavg: 4.11 3.48 2.06 5/550 23167
/proc/meminfo: memFree=23837100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300637 s]
/proc/loadavg: 4.11 3.48 2.06 5/550 23167
/proc/meminfo: memFree=23837100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700567 s]
/proc/loadavg: 4.11 3.48 2.06 5/550 23167
/proc/meminfo: memFree=23837100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50042 s]
/proc/loadavg: 4.11 3.48 2.06 5/552 23169
/proc/meminfo: memFree=23796320/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=56336 CPUtime=1.48 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 15589 0 0 0 146 2 0 0 25 0 1 0 812464340 57688064 10105 33554432000 4194304 5523604 140737309008864 18446744073709551615 4339893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 14084 10105 329 325 0 9898 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 65036

[startup+3.10114 s]
/proc/loadavg: 4.11 3.48 2.06 5/552 23169
/proc/meminfo: memFree=23794708/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=56336 CPUtime=3.08 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 15589 0 0 0 306 2 0 0 25 0 1 0 812464340 57688064 10105 33554432000 4194304 5523604 140737309008864 18446744073709551615 4339864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 14084 10105 329 325 0 9898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65036

[startup+6.30056 s]
/proc/loadavg: 4.18 3.50 2.08 5/552 23169
/proc/meminfo: memFree=23789552/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=58712 CPUtime=6.28 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 16174 0 0 0 626 2 0 0 25 0 1 0 812464340 60121088 10690 33554432000 4194304 5523604 140737309008864 18446744073709551615 4339834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 14678 10690 330 325 0 10492 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67412

[startup+12.7004 s]
/proc/loadavg: 4.17 3.51 2.09 5/552 23169
/proc/meminfo: memFree=23775804/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=68108 CPUtime=12.68 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 22482 0 0 0 1265 3 0 0 25 0 1 0 812464340 69742592 12985 33554432000 4194304 5523604 140737309008864 18446744073709551615 5318586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 17027 12985 375 325 0 12841 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76808

[startup+25.5011 s]
/proc/loadavg: 4.13 3.53 2.12 5/552 23170
/proc/meminfo: memFree=23763160/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=72660 CPUtime=25.47 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 23609 0 0 0 2544 3 0 0 25 0 1 0 812464340 74403840 14112 33554432000 4194304 5523604 140737309008864 18446744073709551615 5330109 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 18165 14112 375 325 0 13979 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 81360

[startup+51.1006 s]
/proc/loadavg: 4.25 3.60 2.18 5/552 23170
/proc/meminfo: memFree=23741836/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=81640 CPUtime=51.08 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 25768 0 0 0 5103 5 0 0 25 0 1 0 812464340 83599360 16271 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333294 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 20410 16271 375 325 0 16224 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90340

[startup+102.3 s]
/proc/loadavg: 4.29 3.71 2.29 5/552 23172
/proc/meminfo: memFree=23720836/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=95692 CPUtime=102.29 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 29250 0 0 0 10222 7 0 0 25 0 1 0 812464340 97988608 19753 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 23923 19753 375 325 0 19737 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 104392

[startup+162.301 s]
/proc/loadavg: 4.21 3.79 2.40 5/552 23173
/proc/meminfo: memFree=23695100/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=111876 CPUtime=162.28 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 33320 0 0 0 16218 10 0 0 25 0 1 0 812464340 114561024 23823 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 27969 23823 375 325 0 23783 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 120576

[startup+222.321 s]
/proc/loadavg: 4.07 3.83 2.50 5/552 23175
/proc/meminfo: memFree=23643484/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=127468 CPUtime=222.31 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 36955 0 0 0 22219 12 0 0 25 0 1 0 812464340 130527232 27458 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 31867 27458 375 325 0 27681 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 136168

[startup+282.3 s]
/proc/loadavg: 4.02 3.85 2.59 5/552 23177
/proc/meminfo: memFree=23635012/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=136052 CPUtime=282.28 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 39172 0 0 0 28215 13 0 0 25 0 1 0 812464340 139317248 29675 33554432000 4194304 5523604 140737309008864 18446744073709551615 5330096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 34013 29675 375 325 0 29827 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 144752

[startup+342.3 s]
/proc/loadavg: 4.01 3.88 2.67 5/552 23178
/proc/meminfo: memFree=23620600/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=146628 CPUtime=342.29 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 41818 0 0 0 34214 15 0 0 25 0 1 0 812464340 150147072 32321 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 36657 32321 375 325 0 32471 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 155328

[startup+402.301 s]
/proc/loadavg: 4.00 3.90 2.75 5/552 23180
/proc/meminfo: memFree=23595136/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3

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

/proc/23168/statm: 44587 40008 375 325 0 40401 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 187048

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.06 5/552 23247
/proc/meminfo: memFree=24281328/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=206136 CPUtime=642.29 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 57027 0 0 0 64204 25 0 0 25 0 1 0 812464340 211083264 47017 33554432000 4194304 5523604 140737309008864 18446744073709551615 212039316513 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 51534 47017 375 325 0 47348 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 214836

[startup+702.301 s]
/proc/loadavg: 4.03 4.03 3.12 5/552 23278
/proc/meminfo: memFree=24519124/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=209592 CPUtime=702.29 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 57726 0 0 0 70204 25 0 0 25 0 1 0 812464340 214622208 47716 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 52398 47716 375 325 0 48212 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 218292

[startup+762.3 s]
/proc/loadavg: 4.24 4.08 3.19 5/552 23279
/proc/meminfo: memFree=24416532/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=209592 CPUtime=762.31 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 57730 0 0 0 76206 25 0 0 25 0 1 0 812464340 214622208 47720 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 52398 47720 375 325 0 48212 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 218292

[startup+822.301 s]
/proc/loadavg: 4.16 4.08 3.25 5/552 23281
/proc/meminfo: memFree=24363468/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=209592 CPUtime=822.29 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 57742 0 0 0 82204 25 0 0 25 0 1 0 812464340 214622208 47732 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 52398 47732 375 325 0 48212 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 218292

[startup+882.321 s]
/proc/loadavg: 4.06 4.06 3.29 5/552 23283
/proc/meminfo: memFree=24303424/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=230112 CPUtime=882.32 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 62937 0 0 0 88205 27 0 0 25 0 1 0 812464340 235634688 52927 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 57528 52927 376 325 0 53342 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 238812

[startup+942.301 s]
/proc/loadavg: 4.02 4.05 3.33 5/552 23284
/proc/meminfo: memFree=24220560/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=252564 CPUtime=942.3 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 68550 0 0 0 94200 30 0 0 25 0 1 0 812464340 258625536 58540 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 63141 58540 376 325 0 58955 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 261264

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 3.37 5/552 23286
/proc/meminfo: memFree=24180356/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1002.3 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71255 0 0 0 100199 31 0 0 25 0 1 0 812464340 269602816 61245 33554432000 4194304 5523604 140737309008864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61245 376 325 0 61635 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 271984

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 3.41 5/552 23287
/proc/meminfo: memFree=24141724/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1062.3 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71255 0 0 0 106199 31 0 0 25 0 1 0 812464340 269602816 61245 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61245 376 325 0 61635 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 271984

[startup+1122.3 s]
/proc/loadavg: 4.15 4.06 3.45 5/552 23289
/proc/meminfo: memFree=24103368/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1122.3 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71257 0 0 0 112199 31 0 0 25 0 1 0 812464340 269602816 61247 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61247 376 325 0 61635 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 271984

[startup+1182.3 s]
/proc/loadavg: 4.12 4.06 3.49 5/552 23291
/proc/meminfo: memFree=24065520/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1182.3 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71265 0 0 0 118199 31 0 0 25 0 1 0 812464340 269602816 61255 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61255 376 325 0 61635 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 271984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.08 4.05 3.50 5/552 23291
/proc/meminfo: memFree=24063272/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1200.02 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71269 0 0 0 119971 31 0 0 25 0 1 0 812464340 269602816 61259 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61259 376 325 0 61635 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 271984

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200 s]
/proc/loadavg: 4.08 4.05 3.50 5/552 23291
/proc/meminfo: memFree=24063272/32951124 swapFree=46970528/67111528
[pid=23167] ppid=23165 vsize=8700 CPUtime=0 cores=1,3
/proc/23167/stat : 23167 (rissAuto.sh) S 23165 23167 22977 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812464339 8908800 252 33554432000 4194304 4922060 140735921030784 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23167/statm: 2175 252 211 178 0 68 0
[pid=23168] ppid=23167 vsize=263284 CPUtime=1200.02 cores=1,3
/proc/23168/stat : 23168 (riss) R 23167 23167 22977 0 -1 4202496 71269 0 0 0 119971 31 0 0 25 0 1 0 812464340 269602816 61259 33554432000 4194304 5523604 140737309008864 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23168/statm: 65821 61259 376 325 0 61635 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 271984

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23167 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 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.02
CPU user time (s): 1199.71
CPU system time (s): 0.31
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 271984

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= 333
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 6.32404 second user time and 15.5306 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 17:14:41
IDJOB=3472665
IDBENCH=71308
IDSOLVER=1962
FILE ID=node146/3472665-1307200481
RUNJOBID= node146-1307199911-22997
PBS_JOBID= 13509003
Free space on /tmp= 73704 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472665-1307200481/watcher-3472665-1307200481 -o /tmp/evaluation-result-3472665-1307200481/solver-3472665-1307200481 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472665-1307200481.cnf 883853526 1200 7680 2

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=883853526

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      23837380 kB
Buffers:        183192 kB
Cached:         428228 kB
SwapCached:      60484 kB
Active:        1470088 kB
Inactive:      7393556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23837380 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:     8202960 kB
Mapped:          17640 kB
Slab:            80044 kB
PageTables:     100960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161940900 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= 73744 MiB
End job on node146 at 2011-06-04 17:34:43