Trace number 3285704

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 1.0? (TO) 1300.02 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
sokoban-sequential-p145-microban-sequential.080-SAT.cnf
MD5SUM1ca09a2b911e29894c6603aee8d3e672
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark153.91
Satisfiable
(Un)Satisfiability was proved
Number of variables175084
Number of clauses2826936
Sum of the clauses size6454456
Maximum clause length78
Minimum clause length1
Number of clauses of size 1696
Number of clauses of size 22728320
Number of clauses of size 37680
Number of clauses of size 435520
Number of clauses of size 515360
Number of clauses of size over 539360

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: 31696
0.00/0.68	c parsetime: 665528us
0.00/0.68	c parsed 2826936 clauses with 175084 variables
45.09/45.16	c init all components done
45.09/45.17	c ====================
45.09/45.17	c trail size: 51841

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-3285704-1304137977/watcher-3285704-1304137977 -o /tmp/evaluation-result-3285704-1304137977/solver-3285704-1304137977 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285704-1304137977.cnf 1960901485 2400 7680 2 

running on 2 cores: 5,7

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: 4.00 4.05 4.96 5/188 31695
/proc/meminfo: memFree=30509448/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0

[startup+0.0366439 s]
/proc/loadavg: 4.00 4.05 4.96 5/188 31695
/proc/meminfo: memFree=30509448/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100632 s]
/proc/loadavg: 4.00 4.05 4.96 5/188 31695
/proc/meminfo: memFree=30509448/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300596 s]
/proc/loadavg: 4.00 4.05 4.96 5/188 31695
/proc/meminfo: memFree=30509448/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700525 s]
/proc/loadavg: 4.00 4.05 4.96 5/188 31695
/proc/meminfo: memFree=30509448/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50038 s]
/proc/loadavg: 4.00 4.05 4.96 5/190 31697
/proc/meminfo: memFree=30249712/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=402396 CPUtime=1.48 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 99486 0 0 0 135 13 0 0 25 0 1 0 525398861 412053504 93427 33554432000 4194304 5523604 140734839375568 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 100599 93428 323 325 0 96413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 411096

[startup+3.1011 s]
/proc/loadavg: 4.00 4.05 4.96 5/190 31697
/proc/meminfo: memFree=30249712/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=245528 CPUtime=3.08 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 128629 0 0 0 291 17 0 0 25 0 1 0 525398861 251420672 53863 33554432000 4194304 5523604 140734839375568 18446744073709551615 4322783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 61382 53863 326 325 0 57196 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 254228

[startup+6.30054 s]
/proc/loadavg: 4.00 4.05 4.96 5/194 31704
/proc/meminfo: memFree=29927960/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=245528 CPUtime=6.28 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 128635 0 0 0 611 17 0 0 25 0 1 0 525398861 251420672 53869 33554432000 4194304 5523604 140734839375568 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 61382 53869 326 325 0 57196 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 254228

[startup+12.7004 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 31704
/proc/meminfo: memFree=29282136/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=253096 CPUtime=12.69 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 133779 0 0 0 1251 18 0 0 25 0 1 0 525398861 259170304 54898 33554432000 4194304 5523604 140734839375568 18446744073709551615 4272491 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 63274 54898 330 325 0 59088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261796

[startup+25.5071 s]
/proc/loadavg: 4.00 4.05 4.93 5/194 31705
/proc/meminfo: memFree=29240488/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=254416 CPUtime=25.49 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 134112 0 0 0 2531 18 0 0 25 0 1 0 525398861 260521984 55231 33554432000 4194304 5523604 140734839375568 18446744073709551615 4272772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 63604 55231 330 325 0 59418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 263116

[startup+51.1006 s]
/proc/loadavg: 4.00 4.04 4.90 5/194 31705
/proc/meminfo: memFree=29144412/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=340752 CPUtime=51.09 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 179846 0 0 0 5085 24 0 0 25 0 1 0 525398861 348930048 71226 33554432000 4194304 5523604 140734839375568 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 85188 71226 374 325 0 81002 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 349452

[startup+102.301 s]
/proc/loadavg: 4.04 4.05 4.86 5/194 31707
/proc/meminfo: memFree=29003140/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=367496 CPUtime=102.29 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 185865 0 0 0 10204 25 0 0 25 0 1 0 525398861 376315904 77245 33554432000 4194304 5523604 140734839375568 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 91874 77245 374 325 0 87688 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 376196

[startup+162.301 s]
/proc/loadavg: 4.01 4.04 4.80 5/194 31708
/proc/meminfo: memFree=28933864/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=379552 CPUtime=162.29 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 188919 0 0 0 16203 26 0 0 25 0 1 0 525398861 388661248 80299 33554432000 4194304 5523604 140734839375568 18446744073709551615 4226844 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 94888 80299 374 325 0 90702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 388252

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.75 5/194 31710
/proc/meminfo: memFree=28754884/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=400628 CPUtime=222.3 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 194193 0 0 0 22203 27 0 0 25 0 1 0 525398861 410243072 85573 33554432000 4194304 5523604 140734839375568 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 100157 85573 374 325 0 95971 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 409328

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.70 5/194 31712
/proc/meminfo: memFree=28598984/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=447932 CPUtime=282.3 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 206463 0 0 0 28201 29 0 0 25 0 1 0 525398861 458682368 97843 33554432000 4194304 5523604 140734839375568 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 111983 97843 374 325 0 107797 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 456632

[startup+342.307 s]
/proc/loadavg: 4.00 4.02 4.65 5/194 31713
/proc/meminfo: memFree=28537940/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=466540 CPUtime=342.3 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 211127 0 0 0 34201 29 0 0 25 0 1 0 525398861 477736960 102507 33554432000 4194304 5523604 140734839375568 18446744073709551615 4228035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 116635 102507 374 325 0 112449 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 475240

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 4.61 5/194 31715
/proc/meminfo: memFree=28413904/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7

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

/proc/31696/statm: 142670 128471 374 325 0 138484 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 579380

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 4.43 5/194 31723
/proc/meminfo: memFree=27974380/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=570680 CPUtime=702.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 237093 0 0 0 70195 36 0 0 25 0 1 0 525398861 584376320 128473 33554432000 4194304 5523604 140734839375568 18446744073709551615 4252344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 142670 128473 374 325 0 138484 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 579380

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 31724
/proc/meminfo: memFree=27822828/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=626172 CPUtime=762.3 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 251021 0 0 0 76192 38 0 0 25 0 1 0 525398861 641200128 142401 33554432000 4194304 5523604 140734839375568 18446744073709551615 4226844 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 156543 142401 374 325 0 152357 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 634872

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 31726
/proc/meminfo: memFree=27665436/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=658068 CPUtime=822.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 258986 0 0 0 82191 40 0 0 25 0 1 0 525398861 673861632 150366 33554432000 4194304 5523604 140734839375568 18446744073709551615 4226844 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 164517 150366 374 325 0 160331 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 666768

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/194 31728
/proc/meminfo: memFree=27665396/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=658068 CPUtime=882.32 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 258986 0 0 0 88192 40 0 0 25 0 1 0 525398861 673861632 150366 33554432000 4194304 5523604 140734839375568 18446744073709551615 5331970 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 164517 150366 374 325 0 160331 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 666768

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 4.33 5/194 31729
/proc/meminfo: memFree=27611416/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=658068 CPUtime=942.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 258986 0 0 0 94191 40 0 0 25 0 1 0 525398861 673861632 150366 33554432000 4194304 5523604 140734839375568 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 164517 150366 374 325 0 160331 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 666768

[startup+1002.31 s]
/proc/loadavg: 4.02 4.01 4.31 5/194 31731
/proc/meminfo: memFree=27502632/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=679208 CPUtime=1002.32 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 264162 0 0 0 100191 41 0 0 25 0 1 0 525398861 695508992 155542 33554432000 4194304 5523604 140734839375568 18446744073709551615 4219499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 169802 155542 374 325 0 165616 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 687908

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.28 5/194 31732
/proc/meminfo: memFree=27347728/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=760304 CPUtime=1062.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 284465 0 0 0 106187 44 0 0 25 0 1 0 525398861 778551296 175845 33554432000 4194304 5523604 140734839375568 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 190076 175845 374 325 0 185890 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 769004

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 31734
/proc/meminfo: memFree=27168512/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=810924 CPUtime=1122.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 297073 0 0 0 112185 46 0 0 25 0 1 0 525398861 830386176 188453 33554432000 4194304 5523604 140734839375568 18446744073709551615 4220077 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 202731 188453 374 325 0 198545 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 819624

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 4.25 5/194 31736
/proc/meminfo: memFree=27049820/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=836524 CPUtime=1182.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 307921 0 0 0 118184 47 0 0 25 0 1 0 525398861 856600576 192900 33554432000 4194304 5523604 140734839375568 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 209131 192900 374 325 0 204945 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 845224

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.23 5/194 31737
/proc/meminfo: memFree=27035644/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=836524 CPUtime=1242.31 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 307921 0 0 0 124184 47 0 0 25 0 1 0 525398861 856600576 192900 33554432000 4194304 5523604 140734839375568 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 209131 192900 374 325 0 204945 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 845224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.22 3/188 31741
/proc/meminfo: memFree=28633008/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=836524 CPUtime=1300.02 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 307921 0 0 0 129955 47 0 0 25 0 1 0 525398861 856600576 192900 33554432000 4194304 5523604 140734839375568 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 209131 192900 374 325 0 204945 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 845224

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.22 3/188 31741
/proc/meminfo: memFree=28633008/32951124 swapFree=67111524/67111528
[pid=31695] ppid=31693 vsize=8700 CPUtime=0 cores=5,7
/proc/31695/stat : 31695 (riss.sh) S 31693 31695 31488 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525398861 8908800 252 33554432000 4194304 4922060 140734249510752 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31695/statm: 2175 252 211 178 0 68 0
[pid=31696] ppid=31695 vsize=836524 CPUtime=1300.02 cores=5,7
/proc/31696/stat : 31696 (riss) R 31695 31695 31488 0 -1 4202496 307921 0 0 0 129955 47 0 0 25 0 1 0 525398861 856600576 192900 33554432000 4194304 5523604 140734839375568 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31696/statm: 209131 192900 374 325 0 204945 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 845224

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31695 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.55
CPU system time (s): 0.47
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 845224

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 2.08068 second user time and 5.01324 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-30 06:32:59
IDJOB=3285704
IDBENCH=82394
IDSOLVER=1598
FILE ID=node108/3285704-1304137977
RUNJOBID= node108-1304136675-31509
PBS_JOBID= 13170824
Free space on /tmp= 72512 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/sokoban-sequential-p145-microban-sequential.080-SAT.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285704-1304137977/watcher-3285704-1304137977 -o /tmp/evaluation-result-3285704-1304137977/solver-3285704-1304137977 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285704-1304137977.cnf 1960901485 2400 7680 2

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

MD5SUM BENCH= 1ca09a2b911e29894c6603aee8d3e672
RANDOM SEED=1960901485

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30509852 kB
Buffers:        581844 kB
Cached:        1234180 kB
SwapCached:          4 kB
Active:         357704 kB
Inactive:      1681304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30509852 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          128284 kB
Writeback:           0 kB
AnonPages:      223096 kB
Mapped:          15676 kB
Slab:           338232 kB
PageTables:       5796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   405972 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= 72400 MiB
End job on node108 at 2011-04-30 06:54:41