Trace number 3472605

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) 1200.05 1200.05

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand064.cnf
MD5SUM49dbd2fb16b3d5ce554d30c48729a56d
Bench CategoryAPPLICATION (applications 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 variables92464
Number of clauses276623
Sum of the clauses size645451
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2184414
Number of clauses of size 392207
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 29113
0.00/0.02	c setup for 1200s
0.00/0.08	c parsetime: 64863us
0.00/0.08	c parsed 276623 clauses with 92464 variables
4.79/4.81	c init all components done
4.79/4.82	c ====================
4.79/4.82	c trail size: 200

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-3472605-1307199918/watcher-3472605-1307199918 -o /tmp/evaluation-result-3472605-1307199918/solver-3472605-1307199918 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472605-1307199918.cnf 99702887 1200 7680 2 

running on 2 cores: 4,6

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: 0.00 0.00 0.24 5/536 29112
/proc/meminfo: memFree=28968148/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0

[startup+0.0937059 s]
/proc/loadavg: 0.00 0.00 0.24 5/536 29112
/proc/meminfo: memFree=28968148/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100722 s]
/proc/loadavg: 0.00 0.00 0.24 5/536 29112
/proc/meminfo: memFree=28968148/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300688 s]
/proc/loadavg: 0.00 0.00 0.24 5/536 29112
/proc/meminfo: memFree=28968148/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700622 s]
/proc/loadavg: 0.00 0.00 0.24 5/536 29112
/proc/meminfo: memFree=28968148/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50048 s]
/proc/loadavg: 0.00 0.00 0.24 6/552 29142
/proc/meminfo: memFree=28590804/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=100088 CPUtime=1.49 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 28202 0 0 0 146 3 0 0 19 0 1 0 831589770 102490112 19204 33554432000 4194304 5523604 140734184148736 18446744073709551615 4342332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 25022 19204 329 325 0 20836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108788

[startup+3.10119 s]
/proc/loadavg: 0.00 0.00 0.24 6/552 29142
/proc/meminfo: memFree=28627012/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=101672 CPUtime=3.09 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 28608 0 0 0 306 3 0 0 25 0 1 0 831589770 104112128 19610 33554432000 4194304 5523604 140734184148736 18446744073709551615 4342360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 25418 19610 329 325 0 21232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110372

[startup+6.30063 s]
/proc/loadavg: 0.40 0.08 0.26 6/552 29143
/proc/meminfo: memFree=28578388/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=123944 CPUtime=6.29 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 34140 0 0 0 625 4 0 0 25 0 1 0 831589770 126918656 25142 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 30986 25142 373 325 0 26800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132644

[startup+12.7005 s]
/proc/loadavg: 0.69 0.15 0.28 6/552 29143
/proc/meminfo: memFree=28508724/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=126084 CPUtime=12.69 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 34626 0 0 0 1265 4 0 0 25 0 1 0 831589770 129110016 25628 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 31521 25628 373 325 0 27335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134784

[startup+25.5013 s]
/proc/loadavg: 1.42 0.34 0.34 6/552 29143
/proc/meminfo: memFree=28463460/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=128672 CPUtime=25.49 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 35282 0 0 0 2545 4 0 0 25 0 1 0 831589770 131760128 26284 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 32168 26284 373 325 0 27982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137372

[startup+51.1008 s]
/proc/loadavg: 2.46 0.66 0.45 6/552 29145
/proc/meminfo: memFree=28447012/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=135940 CPUtime=51.09 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 37060 0 0 0 5104 5 0 0 25 0 1 0 831589770 139202560 28062 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 33985 28062 373 325 0 29799 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 144640

[startup+102.322 s]
/proc/loadavg: 3.33 1.17 0.63 6/552 29146
/proc/meminfo: memFree=28405852/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=148764 CPUtime=102.32 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 40232 0 0 0 10226 6 0 0 25 0 1 0 831589770 152334336 31234 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 37191 31234 373 325 0 33005 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 157464

[startup+162.3 s]
/proc/loadavg: 3.75 1.69 0.84 6/552 29148
/proc/meminfo: memFree=28366140/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=162240 CPUtime=162.3 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 43637 0 0 0 16223 7 0 0 25 0 1 0 831589770 166133760 34639 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 40560 34639 373 325 0 36374 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 170940

[startup+222.301 s]
/proc/loadavg: 4.07 2.14 1.04 6/552 29150
/proc/meminfo: memFree=28324328/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=178904 CPUtime=222.29 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 47666 0 0 0 22221 8 0 0 25 0 1 0 831589770 183197696 38668 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 44726 38668 373 325 0 40540 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 187604

[startup+282.301 s]
/proc/loadavg: 4.10 2.49 1.23 6/552 29152
/proc/meminfo: memFree=28242332/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=211324 CPUtime=282.29 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 55808 0 0 0 28218 11 0 0 25 0 1 0 831589770 216395776 46810 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 52831 46810 373 325 0 48645 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 220024

[startup+342.301 s]
/proc/loadavg: 4.08 2.78 1.41 6/552 29154
/proc/meminfo: memFree=28207836/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=217604 CPUtime=342.3 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 57362 0 0 0 34218 12 0 0 25 0 1 0 831589770 222826496 48364 33554432000 4194304 5523604 140734184148736 18446744073709551615 4219390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 54401 48364 373 325 0 50215 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 226304

[startup+402.301 s]
/proc/loadavg: 4.07 3.01 1.57 6/552 29156
/proc/meminfo: memFree=28141980/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6

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

/proc/29113/statm: 72984 66682 373 325 0 68798 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 300636

[startup+582.3 s]
/proc/loadavg: 4.21 3.51 2.01 6/552 29162
/proc/meminfo: memFree=27954620/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=310860 CPUtime=582.3 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 80431 0 0 0 58210 20 0 0 25 0 1 0 831589770 318320640 71433 33554432000 4194304 5523604 140734184148736 18446744073709551615 4219946 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 77715 71433 373 325 0 73529 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 319560

[startup+642.301 s]
/proc/loadavg: 4.17 3.63 2.14 6/552 29163
/proc/meminfo: memFree=27864440/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=373808 CPUtime=642.33 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 96202 0 0 0 64208 25 0 0 25 0 1 0 831589770 382779392 87204 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 93452 87204 373 325 0 89266 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 382508

[startup+702.3 s]
/proc/loadavg: 4.06 3.69 2.26 6/552 29166
/proc/meminfo: memFree=27824948/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=410308 CPUtime=702.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 105291 0 0 0 70203 28 0 0 25 0 1 0 831589770 420155392 96293 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 102577 96293 373 325 0 98391 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 419008

[startup+762.322 s]
/proc/loadavg: 4.02 3.75 2.36 6/552 29169
/proc/meminfo: memFree=27766632/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=410308 CPUtime=762.33 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 105291 0 0 0 76205 28 0 0 25 0 1 0 831589770 420155392 96293 33554432000 4194304 5523604 140734184148736 18446744073709551615 5328915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 102577 96293 373 325 0 98391 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 419008

[startup+822.3 s]
/proc/loadavg: 4.09 3.82 2.47 6/552 29171
/proc/meminfo: memFree=27692828/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=410308 CPUtime=822.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 105298 0 0 0 82203 28 0 0 25 0 1 0 831589770 420155392 96300 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 102577 96300 373 325 0 98391 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 419008

[startup+882.301 s]
/proc/loadavg: 4.13 3.88 2.58 6/552 29173
/proc/meminfo: memFree=27641080/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=410308 CPUtime=882.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 105310 0 0 0 88203 28 0 0 25 0 1 0 831589770 420155392 96312 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 102577 96312 373 325 0 98391 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 419008

[startup+942.301 s]
/proc/loadavg: 4.17 3.93 2.67 6/552 29174
/proc/meminfo: memFree=27591572/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=454780 CPUtime=942.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 116519 0 0 0 94200 31 0 0 25 0 1 0 831589770 465694720 107521 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 113695 107521 373 325 0 109509 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 463480

[startup+1002.3 s]
/proc/loadavg: 4.06 3.94 2.75 6/552 29177
/proc/meminfo: memFree=27528664/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=515192 CPUtime=1002.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 131580 0 0 0 100196 35 0 0 25 0 1 0 831589770 527556608 122582 33554432000 4194304 5523604 140734184148736 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 128798 122582 374 325 0 124612 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 523892

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 2.83 6/552 29179
/proc/meminfo: memFree=27463900/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=572992 CPUtime=1062.32 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 145976 0 0 0 106192 40 0 0 25 0 1 0 831589770 586743808 136978 33554432000 4194304 5523604 140734184148736 18446744073709551615 4216865 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 143248 136978 374 325 0 139062 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 581692

[startup+1122.3 s]
/proc/loadavg: 4.30 4.02 2.92 6/552 29181
/proc/meminfo: memFree=27422300/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=604260 CPUtime=1122.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 153722 0 0 0 112189 42 0 0 25 0 1 0 831589770 618762240 144724 33554432000 4194304 5523604 140734184148736 18446744073709551615 4219232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 151065 144724 374 325 0 146879 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 612960

[startup+1182.3 s]
/proc/loadavg: 4.24 4.05 3.00 6/552 29183
/proc/meminfo: memFree=27369068/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=604260 CPUtime=1182.31 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 153724 0 0 0 118189 42 0 0 25 0 1 0 831589770 618762240 144726 33554432000 4194304 5523604 140734184148736 18446744073709551615 4220126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 151065 144726 374 325 0 146879 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 612960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.17 4.04 3.02 7/552 29183
/proc/meminfo: memFree=27343756/32951124 swapFree=58212616/67111528
[pid=29112] ppid=29110 vsize=8700 CPUtime=0 cores=4,6
/proc/29112/stat : 29112 (rissAuto.sh) S 29110 29112 29072 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 831589770 8908800 251 33554432000 4194304 4922060 140735329360400 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29112/statm: 2175 251 211 178 0 68 0
[pid=29113] ppid=29112 vsize=604260 CPUtime=1200.05 cores=4,6
/proc/29113/stat : 29113 (riss) R 29112 29112 29072 0 -1 4202496 153724 0 0 0 119963 42 0 0 25 0 1 0 831589770 618762240 144726 33554432000 4194304 5523604 140734184148736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29113/statm: 151065 144726 374 325 0 146879 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 612960

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 29112 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.42
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 612960

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= 330
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 6.98694 second user time and 15.0537 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 17:05:18
IDJOB=3472605
IDBENCH=70797
IDSOLVER=1962
FILE ID=node136/3472605-1307199918
RUNJOBID= node136-1307199918-29091
PBS_JOBID= 13509013
Free space on /tmp= 73836 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand064.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472605-1307199918/watcher-3472605-1307199918 -o /tmp/evaluation-result-3472605-1307199918/solver-3472605-1307199918 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472605-1307199918.cnf 99702887 1200 7680 2

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

MD5SUM BENCH= 49dbd2fb16b3d5ce554d30c48729a56d
RANDOM SEED=99702887

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:      28968320 kB
Buffers:        300860 kB
Cached:         564780 kB
SwapCached:       7704 kB
Active:        3258552 kB
Inactive:       426764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28968320 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           12048 kB
Writeback:           0 kB
AnonPages:     2817596 kB
Mapped:          23608 kB
Slab:           156568 kB
PageTables:      69580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169208908 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= 73816 MiB
End job on node136 at 2011-06-04 17:25:20