Trace number 3261192

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-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark385.978
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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: 25409
0.00/0.01	c parsetime: 400us
0.00/0.01	c parsed 1183 clauses with 169 variables
1.09/1.17	c start find xor
1.09/1.17	c relevant clauses: 169
1.09/1.17	c found 0 non-binary xors encoded with 0 clauses
1.09/1.17	c init all components done
1.09/1.17	c ====================
1.09/1.17	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-3261192-1304140279/watcher-3261192-1304140279 -o /tmp/evaluation-result-3261192-1304140279/solver-3261192-1304140279 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3261192-1304140279.cnf 1424224009 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: 2.92 3.04 3.60 3/185 25408
/proc/meminfo: memFree=21624044/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0

[startup+0.030362 s]
/proc/loadavg: 2.92 3.04 3.60 3/185 25408
/proc/meminfo: memFree=21624044/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10035 s]
/proc/loadavg: 2.92 3.04 3.60 3/185 25408
/proc/meminfo: memFree=21624044/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300324 s]
/proc/loadavg: 2.92 3.04 3.60 3/185 25408
/proc/meminfo: memFree=21624044/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700231 s]
/proc/loadavg: 2.92 3.04 3.60 3/185 25408
/proc/meminfo: memFree=21624044/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50108 s]
/proc/loadavg: 2.92 3.04 3.60 3/184 25411
/proc/meminfo: memFree=21763056/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=54512 CPUtime=1.49 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 10010 0 0 0 149 0 0 0 25 0 1 0 506443521 55820288 9593 33554432000 4194304 5525396 140735811485200 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 13628 9593 371 325 0 9442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63212

[startup+3.10078 s]
/proc/loadavg: 2.77 3.00 3.59 2/181 25412
/proc/meminfo: memFree=21947756/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=57444 CPUtime=3.09 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 10707 0 0 0 309 0 0 0 25 0 1 0 506443521 58822656 10290 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 14361 10290 371 325 0 10175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66144

[startup+6.30018 s]
/proc/loadavg: 2.77 3.00 3.59 4/187 25497
/proc/meminfo: memFree=21874252/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=60432 CPUtime=6.29 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 11403 0 0 0 628 1 0 0 25 0 1 0 506443521 61882368 10986 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 15108 10986 371 325 0 10922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69132

[startup+12.701 s]
/proc/loadavg: 2.80 3.00 3.58 4/187 25497
/proc/meminfo: memFree=21861200/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=63768 CPUtime=12.69 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 12144 0 0 0 1268 1 0 0 25 0 1 0 506443521 65298432 11727 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 15942 11727 371 325 0 11756 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72468

[startup+25.5006 s]
/proc/loadavg: 2.83 3.00 3.57 4/187 25497
/proc/meminfo: memFree=21846588/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=69020 CPUtime=25.49 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 13322 0 0 0 2548 1 0 0 25 0 1 0 506443521 70676480 12905 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 17255 12905 371 325 0 13069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77720

[startup+51.1007 s]
/proc/loadavg: 2.89 3.00 3.55 4/187 25498
/proc/meminfo: memFree=21824568/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=78284 CPUtime=51.09 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 15349 0 0 0 5108 1 0 0 25 0 1 0 506443521 80162816 14932 33554432000 4194304 5525396 140735811485200 18446744073709551615 5307344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 19571 14932 371 325 0 15385 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86984

[startup+102.307 s]
/proc/loadavg: 2.95 3.00 3.52 5/187 25499
/proc/meminfo: memFree=21796148/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=86792 CPUtime=102.3 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 17252 0 0 0 10228 2 0 0 25 0 1 0 506443521 88875008 16835 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 21698 16835 371 325 0 17512 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 95492

[startup+162.301 s]
/proc/loadavg: 3.03 3.01 3.49 4/187 25529
/proc/meminfo: memFree=21761716/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=97024 CPUtime=162.3 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 19406 0 0 0 16227 3 0 0 25 0 1 0 506443521 99352576 18989 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 24256 18989 371 325 0 20070 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 105724

[startup+222.3 s]
/proc/loadavg: 3.01 3.01 3.46 4/187 25530
/proc/meminfo: memFree=21708660/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=99896 CPUtime=222.3 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 20045 0 0 0 22227 3 0 0 25 0 1 0 506443521 102293504 19628 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 24974 19628 371 325 0 20788 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 108596

[startup+282.301 s]
/proc/loadavg: 3.06 3.02 3.43 4/187 25532
/proc/meminfo: memFree=21675396/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=107080 CPUtime=282.3 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 21638 0 0 0 28227 3 0 0 25 0 1 0 506443521 109649920 21221 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 26770 21221 371 325 0 22584 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 115780

[startup+342.301 s]
/proc/loadavg: 3.02 3.01 3.40 4/187 25534
/proc/meminfo: memFree=21614956/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=114444 CPUtime=342.3 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 23313 0 0 0 34226 4 0 0 25 0 1 0 506443521 117190656 22896 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 28611 22896 371 325 0 24425 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 123144

[startup+402.3 s]
/proc/loadavg: 3.01 3.01 3.38 4/187 25535
/proc/meminfo: memFree=21598292/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3

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

/proc/25409/statm: 32741 26540 371 325 0 28555 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 139664

[startup+642.301 s]
/proc/loadavg: 3.00 3.00 3.28 4/187 25542
/proc/meminfo: memFree=21490472/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=135724 CPUtime=642.31 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 27948 0 0 0 64225 6 0 0 25 0 1 0 506443521 138981376 27531 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 33931 27531 371 325 0 29745 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 144424

[startup+702.301 s]
/proc/loadavg: 3.00 3.00 3.26 4/187 25543
/proc/meminfo: memFree=21487812/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=135724 CPUtime=702.31 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 27954 0 0 0 70225 6 0 0 25 0 1 0 506443521 138981376 27537 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 33931 27537 371 325 0 29745 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 144424

[startup+762.306 s]
/proc/loadavg: 3.00 3.00 3.24 4/187 25545
/proc/meminfo: memFree=21475116/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=138124 CPUtime=762.32 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 28359 0 0 0 76226 6 0 0 25 0 1 0 506443521 141438976 27942 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 34531 27942 371 325 0 30345 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 146824

[startup+822.301 s]
/proc/loadavg: 3.00 3.00 3.22 4/187 25548
/proc/meminfo: memFree=21455100/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=141452 CPUtime=822.31 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 28957 0 0 0 82225 6 0 0 25 0 1 0 506443521 144846848 28540 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309091 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 35363 28540 371 325 0 31177 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 150152

[startup+882.301 s]
/proc/loadavg: 3.03 3.01 3.21 4/187 25551
/proc/meminfo: memFree=21441608/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=145036 CPUtime=882.32 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 29696 0 0 0 88225 7 0 0 25 0 1 0 506443521 148516864 29279 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 36259 29279 371 325 0 32073 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 153736

[startup+942.3 s]
/proc/loadavg: 3.04 3.02 3.20 4/187 25553
/proc/meminfo: memFree=21430408/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=148620 CPUtime=942.32 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 30452 0 0 0 94225 7 0 0 25 0 1 0 506443521 152186880 30035 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 37155 30035 371 325 0 32969 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 157320

[startup+1002.3 s]
/proc/loadavg: 3.01 3.02 3.18 4/187 25554
/proc/meminfo: memFree=21424408/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=151264 CPUtime=1002.33 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 31131 0 0 0 100226 7 0 0 25 0 1 0 506443521 154894336 30714 33554432000 4194304 5525396 140735811485200 18446744073709551615 4255648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 37816 30714 371 325 0 33630 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 159964

[startup+1062.3 s]
/proc/loadavg: 3.00 3.01 3.17 4/187 25556
/proc/meminfo: memFree=21416912/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=156772 CPUtime=1062.32 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 32588 0 0 0 106225 7 0 0 25 0 1 0 506443521 160534528 31914 33554432000 4194304 5525396 140735811485200 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 39193 31914 371 325 0 35007 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 165472

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 3.16 4/187 25557
/proc/meminfo: memFree=21407808/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=161880 CPUtime=1122.33 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 33828 0 0 0 112225 8 0 0 25 0 1 0 506443521 165765120 33154 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 40470 33154 371 325 0 36284 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 170580

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 3.15 4/187 25559
/proc/meminfo: memFree=21402172/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=164364 CPUtime=1182.33 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 34386 0 0 0 118225 8 0 0 25 0 1 0 506443521 168308736 33712 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 41091 33712 371 325 0 36905 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 173064

[startup+1242.3 s]
/proc/loadavg: 3.03 3.01 3.14 4/187 25561
/proc/meminfo: memFree=21362320/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=164364 CPUtime=1242.33 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 34395 0 0 0 124225 8 0 0 25 0 1 0 506443521 168308736 33721 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 41091 33721 371 325 0 36905 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 173064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.01 3.13 4/187 25562
/proc/meminfo: memFree=21361272/32951124 swapFree=67111524/67111528
[pid=25408] ppid=25406 vsize=8700 CPUtime=0 cores=1,3
/proc/25408/stat : 25408 (rissExp.sh) S 25406 25408 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506443521 8908800 252 33554432000 4194304 4922060 140733273266624 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25408/statm: 2175 252 211 178 0 68 0
[pid=25409] ppid=25408 vsize=164364 CPUtime=1300.04 cores=1,3
/proc/25409/stat : 25409 (rissExp) R 25408 25408 24825 0 -1 4202496 34398 0 0 0 129996 8 0 0 25 0 1 0 506443521 168308736 33724 33554432000 4194304 5525396 140735811485200 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25409/statm: 41091 33724 371 325 0 36905 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 173064

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 25408 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.96
CPU system time (s): 0.08
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 173064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 6
involuntary context switches= 2

runsolver used 2.01469 second user time and 5.09123 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 07:11:19
IDJOB=3261192
IDBENCH=83217
IDSOLVER=1599
FILE ID=node141/3261192-1304140279
RUNJOBID= node141-1304137673-24845
PBS_JOBID= 13170831
Free space on /tmp= 72596 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261192-1304140279/watcher-3261192-1304140279 -o /tmp/evaluation-result-3261192-1304140279/solver-3261192-1304140279 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3261192-1304140279.cnf 1424224009 2400 7680 2

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=1424224009

node141.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21624316 kB
Buffers:       1405644 kB
Cached:        8917144 kB
SwapCached:          4 kB
Active:        2997920 kB
Inactive:      7754360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21624316 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1356 kB
Writeback:           0 kB
AnonPages:      429320 kB
Mapped:          15760 kB
Slab:           510792 kB
PageTables:       6136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   622408 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= 72592 MiB
End job on node141 at 2011-04-30 07:33:01