Trace number 3281152

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? (TO) 1300.03 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

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: 7522
0.00/0.01	c setup for 2400s
0.00/0.05	c parsetime: 38301us
0.00/0.05	c parsed 133420 clauses with 31357 variables
1.09/1.11	c init all components done
1.09/1.11	c ====================
1.09/1.11	c trail size: 284

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281152-1304133451/watcher-3281152-1304133451 -o /tmp/evaluation-result-3281152-1304133451/solver-3281152-1304133451 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3281152-1304133451.cnf 2115041589 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.34 7.80 7.82 5/186 7521
/proc/meminfo: memFree=30848532/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0

[startup+0.060192 s]
/proc/loadavg: 6.34 7.80 7.82 5/186 7521
/proc/meminfo: memFree=30848532/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101185 s]
/proc/loadavg: 6.34 7.80 7.82 5/186 7521
/proc/meminfo: memFree=30848532/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301148 s]
/proc/loadavg: 6.34 7.80 7.82 5/186 7521
/proc/meminfo: memFree=30848532/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701071 s]
/proc/loadavg: 6.34 7.80 7.82 5/186 7521
/proc/meminfo: memFree=30848532/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 6.34 7.80 7.82 5/198 7537
/proc/meminfo: memFree=30586076/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=73532 CPUtime=1.49 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 18513 0 0 0 148 1 0 0 19 0 1 0 524943024 75296768 14011 33554432000 4194304 5523604 140735616680224 18446744073709551615 5329952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 18383 14011 372 325 0 14197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82232

[startup+3.10064 s]
/proc/loadavg: 6.34 7.80 7.82 5/198 7537
/proc/meminfo: memFree=30596136/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=74852 CPUtime=3.09 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 18829 0 0 0 308 1 0 0 25 0 1 0 524943024 76648448 14327 33554432000 4194304 5523604 140735616680224 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 18713 14327 372 325 0 14527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83552

[startup+6.30107 s]
/proc/loadavg: 6.24 7.75 7.81 5/198 7538
/proc/meminfo: memFree=30543208/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=76064 CPUtime=6.29 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 19118 0 0 0 628 1 0 0 25 0 1 0 524943024 77889536 14616 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 19016 14616 372 325 0 14830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84764

[startup+12.7009 s]
/proc/loadavg: 6.06 7.69 7.79 5/198 7538
/proc/meminfo: memFree=30489112/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=78412 CPUtime=12.69 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 19688 0 0 0 1268 1 0 0 25 0 1 0 524943024 80293888 15186 33554432000 4194304 5523604 140735616680224 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 19603 15186 372 325 0 15417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87112

[startup+25.5006 s]
/proc/loadavg: 5.60 7.51 7.73 5/198 7538
/proc/meminfo: memFree=30474396/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=82536 CPUtime=25.49 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 20653 0 0 0 2547 2 0 0 25 0 1 0 524943024 84516864 16151 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 20634 16151 372 325 0 16448 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91236

[startup+51.1009 s]
/proc/loadavg: 5.05 7.22 7.63 5/198 7539
/proc/meminfo: memFree=30445628/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=90248 CPUtime=51.09 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 22650 0 0 0 5107 2 0 0 25 0 1 0 524943024 92413952 18148 33554432000 4194304 5523604 140735616680224 18446744073709551615 5334205 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 22562 18148 372 325 0 18376 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98948

[startup+102.307 s]
/proc/loadavg: 4.57 6.76 7.44 5/198 7540
/proc/meminfo: memFree=30389952/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=103428 CPUtime=102.29 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 25838 0 0 0 10226 3 0 0 25 0 1 0 524943024 105910272 21336 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 25857 21336 372 325 0 21671 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 112128

[startup+162.301 s]
/proc/loadavg: 4.27 6.27 7.23 5/198 7542
/proc/meminfo: memFree=30352216/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=114296 CPUtime=162.29 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 28594 0 0 0 16225 4 0 0 25 0 1 0 524943024 117039104 24092 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 28574 24092 372 325 0 24388 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122996

[startup+222.301 s]
/proc/loadavg: 4.18 5.87 7.03 5/198 7571
/proc/meminfo: memFree=30417316/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=122892 CPUtime=222.3 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 30388 0 0 0 22224 6 0 0 25 0 1 0 524943024 125841408 25886 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 30723 25886 372 325 0 26537 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 131592

[startup+282.301 s]
/proc/loadavg: 4.06 5.52 6.84 5/198 7573
/proc/meminfo: memFree=30359220/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=139804 CPUtime=282.3 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 34630 0 0 0 28221 9 0 0 25 0 1 0 524943024 143159296 30128 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 34951 30128 372 325 0 30765 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148504

[startup+342.301 s]
/proc/loadavg: 4.06 5.26 6.66 5/198 7575
/proc/meminfo: memFree=30342568/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=143032 CPUtime=342.29 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 35402 0 0 0 34220 9 0 0 25 0 1 0 524943024 146464768 30900 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 35758 30900 372 325 0 31572 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 151732

[startup+402.3 s]
/proc/loadavg: 4.08 5.04 6.50 5/198 7576
/proc/meminfo: memFree=30327516/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3

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

/proc/7522/statm: 43000 38263 372 325 0 38814 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 180700

[startup+642.301 s]
/proc/loadavg: 4.00 4.47 5.92 5/198 7583
/proc/meminfo: memFree=30203836/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=172000 CPUtime=642.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 42779 0 0 0 64217 14 0 0 25 0 1 0 524943024 176128000 38277 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 43000 38277 372 325 0 38814 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 180700

[startup+702.301 s]
/proc/loadavg: 4.03 4.40 5.81 5/198 7584
/proc/meminfo: memFree=30162152/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=186296 CPUtime=702.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 45866 0 0 0 70215 16 0 0 25 0 1 0 524943024 190767104 41364 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 46574 41364 372 325 0 42388 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 194996

[startup+762.307 s]
/proc/loadavg: 4.01 4.32 5.69 5/198 7586
/proc/meminfo: memFree=30095276/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=203896 CPUtime=762.32 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 50232 0 0 0 76214 18 0 0 25 0 1 0 524943024 208789504 45730 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 50974 45730 372 325 0 46788 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 212596

[startup+822.301 s]
/proc/loadavg: 4.00 4.26 5.58 5/198 7587
/proc/meminfo: memFree=30054936/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=216032 CPUtime=822.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 53031 0 0 0 82212 19 0 0 25 0 1 0 524943024 221216768 48529 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 54008 48529 372 325 0 49822 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 224732

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.48 5/198 7589
/proc/meminfo: memFree=30054768/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=216032 CPUtime=882.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 53031 0 0 0 88212 19 0 0 25 0 1 0 524943024 221216768 48529 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 54008 48529 372 325 0 49822 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 224732

[startup+942.3 s]
/proc/loadavg: 4.08 4.19 5.39 5/198 7591
/proc/meminfo: memFree=30054600/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=216032 CPUtime=942.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 53034 0 0 0 94212 19 0 0 25 0 1 0 524943024 221216768 48532 33554432000 4194304 5523604 140735616680224 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 54008 48532 372 325 0 49822 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 224732

[startup+1002.3 s]
/proc/loadavg: 4.03 4.15 5.30 5/198 7592
/proc/meminfo: memFree=30054564/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=216032 CPUtime=1002.31 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 53041 0 0 0 100212 19 0 0 25 0 1 0 524943024 221216768 48539 33554432000 4194304 5523604 140735616680224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 54008 48539 372 325 0 49822 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 224732

[startup+1062.3 s]
/proc/loadavg: 4.08 4.14 5.22 5/198 7594
/proc/meminfo: memFree=30044616/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=216032 CPUtime=1062.32 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 53068 0 0 0 106213 19 0 0 25 0 1 0 524943024 221216768 48566 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 54008 48566 372 325 0 49822 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 224732

[startup+1122.3 s]
/proc/loadavg: 4.03 4.11 5.14 5/198 7595
/proc/meminfo: memFree=29998948/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=220460 CPUtime=1122.32 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 54250 0 0 0 112212 20 0 0 25 0 1 0 524943024 225751040 49748 33554432000 4194304 5523604 140735616680224 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 55115 49748 372 325 0 50929 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 229160

[startup+1182.3 s]
/proc/loadavg: 4.01 4.09 5.07 5/198 7597
/proc/meminfo: memFree=29926740/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=235712 CPUtime=1182.32 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 57995 0 0 0 118209 23 0 0 25 0 1 0 524943024 241369088 53493 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 58928 53493 372 325 0 54742 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 244412

[startup+1242.3 s]
/proc/loadavg: 4.08 4.10 5.01 5/198 7599
/proc/meminfo: memFree=29870392/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=258832 CPUtime=1242.33 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 63727 0 0 0 124208 25 0 0 25 0 1 0 524943024 265043968 59225 33554432000 4194304 5523604 140735616680224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 64708 59225 373 325 0 60522 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 267532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.10 4.95 4/195 7629
/proc/meminfo: memFree=30307136/32951124 swapFree=67111336/67111528
[pid=7521] ppid=7519 vsize=8700 CPUtime=0 cores=1,3
/proc/7521/stat : 7521 (rissAuto.sh) S 7519 7521 7472 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 524943023 8908800 252 33554432000 4194304 4922060 140734875355072 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7521/statm: 2175 252 211 178 0 68 0
[pid=7522] ppid=7521 vsize=273560 CPUtime=1300.03 cores=1,3
/proc/7522/stat : 7522 (riss) R 7521 7521 7472 0 -1 4202496 67280 0 0 0 129976 27 0 0 25 0 1 0 524943024 280125440 62778 33554432000 4194304 5523604 140735616680224 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7522/statm: 68390 62778 373 325 0 64204 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 282260

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 7521 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 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.76
CPU system time (s): 0.27
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 282260

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= 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 1.9847 second user time and 5.11922 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-30 05:17:31
IDJOB=3281152
IDBENCH=20529
IDSOLVER=1600
FILE ID=node133/3281152-1304133451
RUNJOBID= node133-1304133451-7492
PBS_JOBID= 13170810
Free space on /tmp= 72736 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281152-1304133451/watcher-3281152-1304133451 -o /tmp/evaluation-result-3281152-1304133451/solver-3281152-1304133451 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3281152-1304133451.cnf 2115041589 2400 7680 2

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=2115041589

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      30848812 kB
Buffers:        522476 kB
Cached:        1105148 kB
SwapCached:        124 kB
Active:         224952 kB
Inactive:      1530380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30848812 kB
SwapTotal:    67111528 kB
SwapFree:     67111336 kB
Dirty:           22640 kB
Writeback:           0 kB
AnonPages:      127380 kB
Mapped:          15700 kB
Slab:           280860 kB
PageTables:       5804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275644 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72740 MiB
End job on node133 at 2011-04-30 05:39:13