Trace number 3250058

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 Exp? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

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: 25050
0.00/0.01	c parsetime: 525us
0.00/0.01	c parsed 1800 clauses with 225 variables
1.29/1.36	c start find xor
1.29/1.36	c relevant clauses: 225
1.29/1.36	c found 0 non-binary xors encoded with 0 clauses
1.29/1.36	c init all components done
1.29/1.36	c ====================
1.29/1.36	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3250058-1304140330/watcher-3250058-1304140330 -o /tmp/evaluation-result-3250058-1304140330/solver-3250058-1304140330 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250058-1304140330.cnf 810112274 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: 1.18 1.85 2.85 4/192 25049
/proc/meminfo: memFree=30412888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0

[startup+0.047049 s]
/proc/loadavg: 1.18 1.85 2.85 4/192 25049
/proc/meminfo: memFree=30412888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10104 s]
/proc/loadavg: 1.18 1.85 2.85 4/192 25049
/proc/meminfo: memFree=30412888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301 s]
/proc/loadavg: 1.18 1.85 2.85 4/192 25049
/proc/meminfo: memFree=30412888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700923 s]
/proc/loadavg: 1.18 1.85 2.85 4/192 25049
/proc/meminfo: memFree=30412888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50077 s]
/proc/loadavg: 1.18 1.85 2.85 5/194 25051
/proc/meminfo: memFree=30373448/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=53520 CPUtime=1.49 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 9757 0 0 0 149 0 0 0 19 0 1 0 525635384 54804480 9337 33554432000 4194304 5525396 140735154820496 18446744073709551615 5319998 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 13380 9337 369 325 0 9194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62220

[startup+3.10047 s]
/proc/loadavg: 1.18 1.85 2.85 5/194 25051
/proc/meminfo: memFree=30367372/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=55168 CPUtime=3.09 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 10157 0 0 0 309 0 0 0 25 0 1 0 525635384 56492032 9737 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 13792 9737 369 325 0 9606 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63868

[startup+6.30087 s]
/proc/loadavg: 1.41 1.89 2.86 5/194 25051
/proc/meminfo: memFree=30357888/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=57624 CPUtime=6.29 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 10733 0 0 0 629 0 0 0 25 0 1 0 525635384 59006976 10313 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308703 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 14406 10313 369 325 0 10220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66324

[startup+12.7006 s]
/proc/loadavg: 1.61 1.92 2.87 5/194 25052
/proc/meminfo: memFree=30341688/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=60340 CPUtime=12.69 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 11311 0 0 0 1269 0 0 0 25 0 1 0 525635384 61788160 10891 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 15085 10891 369 325 0 10899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69040

[startup+25.5002 s]
/proc/loadavg: 2.14 2.02 2.88 5/194 25052
/proc/meminfo: memFree=30323208/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=63812 CPUtime=25.49 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 12029 0 0 0 2549 0 0 0 25 0 1 0 525635384 65343488 11609 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 15953 11609 369 325 0 11767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72512

[startup+51.1004 s]
/proc/loadavg: 2.78 2.18 2.91 5/194 25053
/proc/meminfo: memFree=30295320/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=70324 CPUtime=51.09 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 13642 0 0 0 5108 1 0 0 25 0 1 0 525635384 72011776 13222 33554432000 4194304 5525396 140735154820496 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 17581 13222 369 325 0 13395 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79024

[startup+102.307 s]
/proc/loadavg: 3.47 2.46 2.97 6/194 25082
/proc/meminfo: memFree=30268604/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=77856 CPUtime=102.3 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 15292 0 0 0 10228 2 0 0 25 0 1 0 525635384 79724544 14872 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 19464 14872 369 325 0 15278 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86556

[startup+162.3 s]
/proc/loadavg: 3.80 2.74 3.03 5/194 25084
/proc/meminfo: memFree=30227420/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=86892 CPUtime=162.3 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 17274 0 0 0 16227 3 0 0 25 0 1 0 525635384 88977408 16854 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 21723 16854 369 325 0 17537 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 95592

[startup+222.301 s]
/proc/loadavg: 3.96 2.98 3.09 6/194 25085
/proc/meminfo: memFree=30193544/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=95628 CPUtime=222.3 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 19272 0 0 0 22225 5 0 0 25 0 1 0 525635384 97923072 18595 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 23907 18595 369 325 0 19721 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 104328

[startup+282.3 s]
/proc/loadavg: 3.98 3.16 3.15 6/194 25087
/proc/meminfo: memFree=30176032/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=100164 CPUtime=282.3 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 20229 0 0 0 28225 5 0 0 25 0 1 0 525635384 102567936 19552 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 25041 19552 369 325 0 20855 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 108864

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.20 6/194 25088
/proc/meminfo: memFree=30153540/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=104464 CPUtime=342.3 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 21273 0 0 0 34225 5 0 0 25 0 1 0 525635384 106971136 20596 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 26116 20596 369 325 0 21930 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113164

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 3.24 6/194 25090
/proc/meminfo: memFree=30130216/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3

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

/proc/25050/statm: 30215 24452 369 325 0 26029 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 129560

[startup+642.301 s]
/proc/loadavg: 4.02 3.77 3.42 6/194 25124
/proc/meminfo: memFree=30125756/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=127548 CPUtime=642.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 26760 0 0 0 64223 9 0 0 25 0 1 0 525635384 130609152 26083 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 31887 26083 369 325 0 27701 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 136248

[startup+702.301 s]
/proc/loadavg: 4.04 3.82 3.46 6/194 25126
/proc/meminfo: memFree=30114692/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=129448 CPUtime=702.31 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 27315 0 0 0 70222 9 0 0 25 0 1 0 525635384 132554752 26638 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 32362 26638 369 325 0 28176 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 138148

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.49 6/194 25128
/proc/meminfo: memFree=30099396/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=130000 CPUtime=762.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 27463 0 0 0 76223 9 0 0 25 0 1 0 525635384 133120000 26786 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 32500 26786 369 325 0 28314 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 138700

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.52 6/194 25129
/proc/meminfo: memFree=30085596/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=131024 CPUtime=822.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 27630 0 0 0 82223 9 0 0 25 0 1 0 525635384 134168576 26953 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 32756 26953 369 325 0 28570 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 139724

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.55 6/194 25131
/proc/meminfo: memFree=30077744/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=132048 CPUtime=882.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 27845 0 0 0 88223 9 0 0 25 0 1 0 525635384 135217152 27168 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 33012 27168 369 325 0 28826 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 140748

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.57 5/194 25132
/proc/meminfo: memFree=30065432/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=138332 CPUtime=942.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 29431 0 0 0 94222 10 0 0 25 0 1 0 525635384 141651968 28241 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 34583 28241 369 325 0 30397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 147032

[startup+1002.3 s]
/proc/loadavg: 4.15 3.96 3.60 6/194 25134
/proc/meminfo: memFree=30049040/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=145100 CPUtime=1002.32 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 30866 0 0 0 100221 11 0 0 25 0 1 0 525635384 148582400 29676 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308703 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 36275 29676 369 325 0 32089 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 153800

[startup+1062.3 s]
/proc/loadavg: 4.05 3.96 3.63 6/194 25136
/proc/meminfo: memFree=30037972/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=150968 CPUtime=1062.33 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 32242 0 0 0 106221 12 0 0 25 0 1 0 525635384 154591232 31052 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 37742 31052 369 325 0 33556 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 159668

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.65 6/194 25137
/proc/meminfo: memFree=30024792/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=158732 CPUtime=1122.33 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 33843 0 0 0 112220 13 0 0 25 0 1 0 525635384 162541568 32653 33554432000 4194304 5525396 140735154820496 18446744073709551615 5307328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 39683 32653 369 325 0 35497 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 167432

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.67 6/194 25139
/proc/meminfo: memFree=30017456/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=158732 CPUtime=1182.33 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 33844 0 0 0 118220 13 0 0 25 0 1 0 525635384 162541568 32654 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 39683 32654 369 325 0 35497 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 167432

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/194 25140
/proc/meminfo: memFree=30000064/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=158732 CPUtime=1242.34 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 33856 0 0 0 124221 13 0 0 25 0 1 0 525635384 162541568 32666 33554432000 4194304 5525396 140735154820496 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 39683 32666 369 325 0 35497 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 167432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.95 3.70 4/191 25143
/proc/meminfo: memFree=30116348/32951124 swapFree=67111416/67111528
[pid=25049] ppid=25047 vsize=8700 CPUtime=0 cores=1,3
/proc/25049/stat : 25049 (rissExp.sh) S 25047 25049 24369 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525635384 8908800 252 33554432000 4194304 4922060 140733991847536 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25049/statm: 2175 252 211 178 0 68 0
[pid=25050] ppid=25049 vsize=159756 CPUtime=1300.04 cores=1,3
/proc/25050/stat : 25050 (rissExp) R 25049 25049 24369 0 -1 4202496 34022 0 0 0 129991 13 0 0 25 0 1 0 525635384 163590144 32832 33554432000 4194304 5525396 140735154820496 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25050/statm: 39939 32832 369 325 0 35753 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 168456

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 25049 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.13
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 168456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
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 2.01969 second user time and 5.08323 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-30 07:12:10
IDJOB=3250058
IDBENCH=83230
IDSOLVER=1599
FILE ID=node102/3250058-1304140330
RUNJOBID= node102-1304140328-24978
PBS_JOBID= 13170820
Free space on /tmp= 72468 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250058-1304140330/watcher-3250058-1304140330 -o /tmp/evaluation-result-3250058-1304140330/solver-3250058-1304140330 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250058-1304140330.cnf 810112274 2400 7680 2

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
RANDOM SEED=810112274

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      30413044 kB
Buffers:        619112 kB
Cached:        1326800 kB
SwapCached:          0 kB
Active:         282392 kB
Inactive:      1839616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30413044 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            4724 kB
Writeback:          28 kB
AnonPages:      174852 kB
Mapped:          16172 kB
Slab:           351836 kB
PageTables:       5328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   365184 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= 72464 MiB
End job on node102 at 2011-04-30 07:33:52