Trace number 3291408

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

NameSAT03/industrial/goldberg/hard_eq_check/
k2mul.miter.shuffled-as.sat03-355.cnf
MD5SUM77e0700cbaeeb3d63a4820608fc84761
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3381
Satisfiable
(Un)Satisfiability was proved
Number of variables11680
Number of clauses74581
Sum of the clauses size252050
Maximum clause length86
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 217176
Number of clauses of size 334696
Number of clauses of size 40
Number of clauses of size 522704
Number of clauses of size over 51

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: 11498
0.00/0.04	c parsetime: 24247us
0.00/0.04	c parsed 74581 clauses with 11680 variables
1.19/1.23	c init all components done
1.19/1.23	c ====================
1.19/1.23	c trail size: 6

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-3291408-1304142159/watcher-3291408-1304142159 -o /tmp/evaluation-result-3291408-1304142159/solver-3291408-1304142159 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291408-1304142159.cnf 2138752972 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.11 2.84 3.27 5/192 11497
/proc/meminfo: memFree=30947564/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0

[startup+0.00894606 s]
/proc/loadavg: 3.11 2.84 3.27 5/192 11497
/proc/meminfo: memFree=30947564/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100928 s]
/proc/loadavg: 3.11 2.84 3.27 5/192 11497
/proc/meminfo: memFree=30947564/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300892 s]
/proc/loadavg: 3.11 2.84 3.27 5/192 11497
/proc/meminfo: memFree=30947564/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700826 s]
/proc/loadavg: 3.11 2.84 3.27 5/192 11497
/proc/meminfo: memFree=30947564/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5007 s]
/proc/loadavg: 3.18 2.86 3.27 5/194 11499
/proc/meminfo: memFree=30904156/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=61744 CPUtime=1.49 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 12209 0 0 0 148 1 0 0 20 0 1 0 525814449 63225856 11117 33554432000 4194304 5523604 140737215772048 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 15436 11117 372 325 0 11250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70444

[startup+3.10043 s]
/proc/loadavg: 3.18 2.86 3.27 5/194 11499
/proc/meminfo: memFree=30900084/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=62144 CPUtime=3.09 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 12294 0 0 0 308 1 0 0 25 0 1 0 525814449 63635456 11202 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 15536 11202 372 325 0 11350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70844

[startup+6.30089 s]
/proc/loadavg: 3.18 2.86 3.27 6/194 11499
/proc/meminfo: memFree=30897480/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=62864 CPUtime=6.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 12453 0 0 0 628 1 0 0 25 0 1 0 525814449 64372736 11361 33554432000 4194304 5523604 140737215772048 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 15716 11361 372 325 0 11530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71564

[startup+12.7008 s]
/proc/loadavg: 3.30 2.90 3.28 5/194 11499
/proc/meminfo: memFree=30889752/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=64036 CPUtime=12.69 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 12758 0 0 0 1268 1 0 0 25 0 1 0 525814449 65572864 11666 33554432000 4194304 5523604 140737215772048 18446744073709551615 5333236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 16009 11666 372 325 0 11823 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72736

[startup+25.5007 s]
/proc/loadavg: 3.41 2.93 3.29 5/194 11499
/proc/meminfo: memFree=30875496/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=67180 CPUtime=25.48 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 13526 0 0 0 2547 1 0 0 25 0 1 0 525814449 68792320 12434 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 16795 12434 372 325 0 12609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75880

[startup+51.1004 s]
/proc/loadavg: 3.68 3.03 3.31 5/194 11500
/proc/meminfo: memFree=30857852/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=73172 CPUtime=51.09 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 15027 0 0 0 5107 2 0 0 25 0 1 0 525814449 74928128 13935 33554432000 4194304 5523604 140737215772048 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 18293 13935 372 325 0 14107 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81872

[startup+102.307 s]
/proc/loadavg: 3.87 3.19 3.35 5/194 11501
/proc/meminfo: memFree=30819248/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=82768 CPUtime=102.3 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 17363 0 0 0 10226 4 0 0 25 0 1 0 525814449 84754432 16271 33554432000 4194304 5523604 140737215772048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 20692 16271 372 325 0 16506 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91468

[startup+162.301 s]
/proc/loadavg: 3.95 3.34 3.39 5/194 11503
/proc/meminfo: memFree=30759436/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=93528 CPUtime=162.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 19844 0 0 0 16225 4 0 0 25 0 1 0 525814449 95772672 18752 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 23382 18752 372 325 0 19196 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102228

[startup+222.301 s]
/proc/loadavg: 3.98 3.46 3.42 5/194 11504
/proc/meminfo: memFree=30736556/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=106252 CPUtime=222.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 22953 0 0 0 22223 6 0 0 25 0 1 0 525814449 108802048 21861 33554432000 4194304 5523604 140737215772048 18446744073709551615 4218162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 26563 21861 372 325 0 22377 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114952

[startup+282.301 s]
/proc/loadavg: 3.99 3.55 3.46 5/194 11506
/proc/meminfo: memFree=30700784/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=107112 CPUtime=282.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 23251 0 0 0 28223 6 0 0 25 0 1 0 525814449 109682688 22159 33554432000 4194304 5523604 140737215772048 18446744073709551615 5330046 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 26778 22159 372 325 0 22592 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 115812

[startup+342.301 s]
/proc/loadavg: 3.99 3.63 3.49 5/194 11507
/proc/meminfo: memFree=30663540/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=124236 CPUtime=342.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 27201 0 0 0 34221 8 0 0 25 0 1 0 525814449 127217664 26109 33554432000 4194304 5523604 140737215772048 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 31059 26109 372 325 0 26873 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 132936

[startup+402.301 s]
/proc/loadavg: 3.99 3.69 3.52 5/194 11509
/proc/meminfo: memFree=30644276/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7

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

/proc/11498/statm: 35781 30853 372 325 0 31595 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 151824

[startup+642.301 s]
/proc/loadavg: 3.99 3.85 3.62 5/194 11515
/proc/meminfo: memFree=30552052/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=149116 CPUtime=642.3 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 33468 0 0 0 64218 12 0 0 25 0 1 0 525814449 152694784 32376 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 37279 32376 372 325 0 33093 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 157816

[startup+702.301 s]
/proc/loadavg: 4.07 3.89 3.64 5/194 11517
/proc/meminfo: memFree=30512816/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=166616 CPUtime=702.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 37744 0 0 0 70215 14 0 0 25 0 1 0 525814449 170614784 36652 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 41654 36652 372 325 0 37468 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 175316

[startup+762.307 s]
/proc/loadavg: 4.10 3.93 3.67 5/194 11519
/proc/meminfo: memFree=30500992/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=170764 CPUtime=762.31 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 38857 0 0 0 76216 15 0 0 25 0 1 0 525814449 174862336 37765 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 42691 37765 372 325 0 38505 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 179464

[startup+822.3 s]
/proc/loadavg: 4.07 3.95 3.69 5/194 11520
/proc/meminfo: memFree=30492016/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=170764 CPUtime=822.3 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 38860 0 0 0 82215 15 0 0 25 0 1 0 525814449 174862336 37768 33554432000 4194304 5523604 140737215772048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 42691 37768 372 325 0 38505 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 179464

[startup+882.3 s]
/proc/loadavg: 4.02 3.96 3.71 5/194 11522
/proc/meminfo: memFree=30486132/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=170764 CPUtime=882.3 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 38866 0 0 0 88215 15 0 0 25 0 1 0 525814449 174862336 37774 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 42691 37774 372 325 0 38505 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 179464

[startup+942.3 s]
/proc/loadavg: 4.01 3.96 3.72 5/194 11523
/proc/meminfo: memFree=30484696/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=171896 CPUtime=942.3 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 39106 0 0 0 94215 15 0 0 25 0 1 0 525814449 176021504 38014 33554432000 4194304 5523604 140737215772048 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 42974 38014 372 325 0 38788 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 180596

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/194 11525
/proc/meminfo: memFree=30472244/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=184664 CPUtime=1002.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 42462 0 0 0 100212 17 0 0 25 0 1 0 525814449 189095936 40857 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 46166 40857 372 325 0 41980 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 193364

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/194 11527
/proc/meminfo: memFree=30440688/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=198316 CPUtime=1062.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 45695 0 0 0 106210 19 0 0 25 0 1 0 525814449 203075584 44090 33554432000 4194304 5523604 140737215772048 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 49579 44090 372 325 0 45393 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 207016

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/194 11537
/proc/meminfo: memFree=30405120/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=210176 CPUtime=1122.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 48385 0 0 0 112208 21 0 0 25 0 1 0 525814449 215220224 46780 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 52544 46780 372 325 0 48358 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 218876

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/194 11539
/proc/meminfo: memFree=30381868/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=210176 CPUtime=1182.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 48385 0 0 0 118208 21 0 0 25 0 1 0 525814449 215220224 46780 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 52544 46780 372 325 0 48358 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 218876

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.79 6/194 11540
/proc/meminfo: memFree=30363960/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=210176 CPUtime=1242.29 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 48386 0 0 0 124208 21 0 0 25 0 1 0 525814449 215220224 46781 33554432000 4194304 5523604 140737215772048 18446744073709551615 5331995 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 52544 46781 372 325 0 48358 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 218876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.79 6/194 11660
/proc/meminfo: memFree=30789244/32951124 swapFree=67107188/67111528
[pid=11497] ppid=11495 vsize=8700 CPUtime=0 cores=5,7
/proc/11497/stat : 11497 (riss.sh) S 11495 11497 10766 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525814449 8908800 251 33554432000 4194304 4922060 140733271892352 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11497/statm: 2175 251 211 178 0 68 0
[pid=11498] ppid=11497 vsize=210176 CPUtime=1300 cores=5,7
/proc/11498/stat : 11498 (riss) R 11497 11497 10766 0 -1 4202496 48386 0 0 0 129979 21 0 0 25 0 1 0 525814449 215220224 46781 33554432000 4194304 5523604 140737215772048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11498/statm: 52544 46781 372 325 0 48358 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 218876

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 11497 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): 1299.79
CPU system time (s): 0.21
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 218876

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 1.91371 second user time and 5.19521 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-30 07:42:39
IDJOB=3291408
IDBENCH=84215
IDSOLVER=1598
FILE ID=node130/3291408-1304142159
RUNJOBID= node130-1304142104-11369
PBS_JOBID= 13170835
Free space on /tmp= 72692 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/k2mul.miter.shuffled-as.sat03-355.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291408-1304142159/watcher-3291408-1304142159 -o /tmp/evaluation-result-3291408-1304142159/solver-3291408-1304142159 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291408-1304142159.cnf 2138752972 2400 7680 2

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

MD5SUM BENCH= 77e0700cbaeeb3d63a4820608fc84761
RANDOM SEED=2138752972

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30947844 kB
Buffers:        185624 kB
Cached:        1293644 kB
SwapCached:       1596 kB
Active:         532928 kB
Inactive:      1193784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30947844 kB
SwapTotal:    67111528 kB
SwapFree:     67107188 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:      246652 kB
Mapped:          16268 kB
Slab:           212928 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   438752 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= 72692 MiB
End job on node130 at 2011-04-30 08:04:22