Trace number 3285750

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 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.130-NOTKNOWN.cnf
MD5SUMc7a9573eb59580c8d4fc5a3ca880d541
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark454.45
Satisfiable
(Un)Satisfiability was proved
Number of variables559571
Number of clauses10223027
Sum of the clauses size22253097
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29836450
Number of clauses of size 3365560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519500

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: 31703
2.79/2.86	c parsetime: 2845513us
2.79/2.86	c parsed 10223027 clauses with 559571 variables
4.09/4.19	c init all components done
4.19/4.27	c ====================
4.19/4.27	c trail size: 157045

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-3285750-1304137978/watcher-3285750-1304137978 -o /tmp/evaluation-result-3285750-1304137978/solver-3285750-1304137978 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285750-1304137978.cnf 1960901485 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: 4.00 4.05 4.96 5/192 31702
/proc/meminfo: memFree=30110112/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0

[startup+0.0756691 s]
/proc/loadavg: 4.00 4.05 4.96 5/192 31702
/proc/meminfo: memFree=30110112/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100662 s]
/proc/loadavg: 4.00 4.05 4.96 5/192 31702
/proc/meminfo: memFree=30110112/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300628 s]
/proc/loadavg: 4.00 4.05 4.96 5/192 31702
/proc/meminfo: memFree=30110112/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700557 s]
/proc/loadavg: 4.00 4.05 4.96 5/192 31702
/proc/meminfo: memFree=30110112/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50041 s]
/proc/loadavg: 4.00 4.05 4.96 6/194 31704
/proc/meminfo: memFree=29972964/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=238868 CPUtime=1.49 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 61140 0 0 0 138 11 0 0 25 0 1 0 525399305 244600832 53133 33554432000 4194304 5523604 140735485762912 18446744073709551615 4270582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 59717 53133 298 325 0 55531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 247568

[startup+3.10113 s]
/proc/loadavg: 4.00 4.05 4.95 5/194 31704
/proc/meminfo: memFree=29774076/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=615940 CPUtime=3.09 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 153539 0 0 0 284 25 0 0 25 0 1 0 525399305 630722560 137531 33554432000 4194304 5523604 140735485762912 18446744073709551615 270616568913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 153985 137531 337 325 0 149799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 624640

[startup+6.30056 s]
/proc/loadavg: 4.00 4.05 4.95 5/194 31704
/proc/meminfo: memFree=29295032/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=842072 CPUtime=6.29 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 208902 0 0 0 597 32 0 0 25 0 1 0 525399305 862281728 192894 33554432000 4194304 5523604 140735485762912 18446744073709551615 5328774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 210518 192894 361 325 0 206332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 850772

[startup+12.7004 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 31705
/proc/meminfo: memFree=29267764/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=861272 CPUtime=12.69 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 213262 0 0 0 1236 33 0 0 25 0 1 0 525399305 881942528 197254 33554432000 4194304 5523604 140735485762912 18446744073709551615 5327335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 215318 197254 362 325 0 211132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 869972

[startup+25.5012 s]
/proc/loadavg: 4.00 4.05 4.93 5/194 31705
/proc/meminfo: memFree=29238124/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=886872 CPUtime=25.49 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 218321 0 0 0 2515 34 0 0 25 0 1 0 525399305 908156928 202313 33554432000 4194304 5523604 140735485762912 18446744073709551615 4226800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 221718 202313 362 325 0 217532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 895572

[startup+51.1006 s]
/proc/loadavg: 4.00 4.04 4.90 5/194 31706
/proc/meminfo: memFree=29088484/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=938076 CPUtime=51.07 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 232286 0 0 0 5072 35 0 0 25 0 1 0 525399305 960589824 216278 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219912 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 234519 216278 362 325 0 230333 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 946776

[startup+102.307 s]
/proc/loadavg: 4.03 4.05 4.85 5/194 31707
/proc/meminfo: memFree=29008056/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=938076 CPUtime=102.27 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 232288 0 0 0 10192 35 0 0 25 0 1 0 525399305 960589824 216280 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 234519 216280 362 325 0 230333 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 946776

[startup+162.301 s]
/proc/loadavg: 4.01 4.04 4.80 5/194 31709
/proc/meminfo: memFree=28924936/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=938076 CPUtime=162.26 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 232288 0 0 0 16191 35 0 0 25 0 1 0 525399305 960589824 216280 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 234519 216280 362 325 0 230333 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 946776

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.74 5/194 31710
/proc/meminfo: memFree=28747692/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1091676 CPUtime=222.26 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 292225 0 0 0 22184 42 0 0 25 0 1 0 525399305 1117876224 237815 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 272919 237815 362 325 0 268733 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1100376

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.70 5/194 31712
/proc/meminfo: memFree=28598860/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1091676 CPUtime=282.27 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 292225 0 0 0 28185 42 0 0 25 0 1 0 525399305 1117876224 237815 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 272919 237815 362 325 0 268733 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1100376

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.65 5/194 31713
/proc/meminfo: memFree=28532484/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1091676 CPUtime=342.27 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 292225 0 0 0 34185 42 0 0 25 0 1 0 525399305 1117876224 237815 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219995 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 272919 237815 362 325 0 268733 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 1100376

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.61 5/194 31715
/proc/meminfo: memFree=28405224/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3

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

/proc/31703/statm: 287104 252039 362 325 0 282918 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1157116

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 4.46 5/194 31721
/proc/meminfo: memFree=28053648/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1148416 CPUtime=642.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 306449 0 0 0 64183 45 0 0 25 0 1 0 525399305 1175977984 252039 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 287104 252039 362 325 0 282918 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 1157116

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 4.43 5/194 31723
/proc/meminfo: memFree=27967560/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1148416 CPUtime=702.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 306449 0 0 0 70183 45 0 0 25 0 1 0 525399305 1175977984 252039 33554432000 4194304 5523604 140735485762912 18446744073709551615 5328968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 287104 252039 362 325 0 282918 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1157116

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 31725
/proc/meminfo: memFree=27802616/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1174140 CPUtime=762.29 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 312840 0 0 0 76182 47 0 0 25 0 1 0 525399305 1202319360 258430 33554432000 4194304 5523604 140735485762912 18446744073709551615 4226800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 293535 258430 362 325 0 289349 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1182840

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 31726
/proc/meminfo: memFree=27665312/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1191552 CPUtime=822.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 317179 0 0 0 82181 47 0 0 25 0 1 0 525399305 1220149248 262769 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 297888 262769 362 325 0 293702 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1200252

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/194 31728
/proc/meminfo: memFree=27665272/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1191552 CPUtime=882.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 317179 0 0 0 88181 47 0 0 25 0 1 0 525399305 1220149248 262769 33554432000 4194304 5523604 140735485762912 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 297888 262769 362 325 0 293702 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1200252

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 4.33 5/194 31729
/proc/meminfo: memFree=27608316/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1191552 CPUtime=942.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 317179 0 0 0 94181 47 0 0 25 0 1 0 525399305 1220149248 262769 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 297888 262769 362 325 0 293702 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1200252

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.31 5/194 31731
/proc/meminfo: memFree=27490728/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1191552 CPUtime=1002.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 317182 0 0 0 100181 47 0 0 25 0 1 0 525399305 1220149248 262772 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 297888 262772 362 325 0 293702 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1200252

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.28 5/194 31733
/proc/meminfo: memFree=27330616/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1234824 CPUtime=1062.28 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 328024 0 0 0 106179 49 0 0 25 0 1 0 525399305 1264459776 273614 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 308706 273614 362 325 0 304520 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1243524

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 31734
/proc/meminfo: memFree=27160080/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1246848 CPUtime=1122.29 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 331002 0 0 0 112179 50 0 0 25 0 1 0 525399305 1276772352 276592 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 311712 276592 362 325 0 307526 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1255548

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.25 5/194 31736
/proc/meminfo: memFree=27042628/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1246848 CPUtime=1182.29 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 331002 0 0 0 118179 50 0 0 25 0 1 0 525399305 1276772352 276592 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 311712 276592 362 325 0 307526 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1255548

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.23 5/194 31737
/proc/meminfo: memFree=27035520/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1246848 CPUtime=1242.3 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 331002 0 0 0 124180 50 0 0 25 0 1 0 525399305 1276772352 276592 33554432000 4194304 5523604 140735485762912 18446744073709551615 4219995 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 311712 276592 362 325 0 307526 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1255548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.95 4.20 5/194 31827
/proc/meminfo: memFree=29363172/32951124 swapFree=67111524/67111528
[pid=31702] ppid=31700 vsize=8700 CPUtime=0 cores=1,3
/proc/31702/stat : 31702 (riss.sh) S 31700 31702 31488 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525399305 8908800 251 33554432000 4194304 4922060 140737234195328 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31702/statm: 2175 251 211 178 0 68 0
[pid=31703] ppid=31702 vsize=1246848 CPUtime=1300 cores=1,3
/proc/31703/stat : 31703 (riss) R 31702 31702 31488 0 -1 4202496 331002 0 0 0 129950 50 0 0 25 0 1 0 525399305 1276772352 276592 33554432000 4194304 5523604 140735485762912 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31703/statm: 311712 276592 362 325 0 307526 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1255548

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 31702 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
#
# 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
CPU user time (s): 1299.5
CPU system time (s): 0.5
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 1255548

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= 2

runsolver used 2.16267 second user time and 4.94125 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-30 06:33:04
IDJOB=3285750
IDBENCH=82399
IDSOLVER=1598
FILE ID=node108/3285750-1304137978
RUNJOBID= node108-1304136675-31508
PBS_JOBID= 13170824
Free space on /tmp= 72380 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.130-NOTKNOWN.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285750-1304137978/watcher-3285750-1304137978 -o /tmp/evaluation-result-3285750-1304137978/solver-3285750-1304137978 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285750-1304137978.cnf 1960901485 2400 7680 2

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

MD5SUM BENCH= c7a9573eb59580c8d4fc5a3ca880d541
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:      30110144 kB
Buffers:        582000 kB
Cached:        1385616 kB
SwapCached:          4 kB
Active:         790336 kB
Inactive:      1645868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30110144 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          261724 kB
Writeback:           0 kB
AnonPages:      468532 kB
Mapped:          16040 kB
Slab:           338952 kB
PageTables:       6396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   684816 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= 72448 MiB
End job on node108 at 2011-04-30 06:54:46