Trace number 3291316

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) 1300.01 1300.01

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
c6288mul.miter.shuffled-as.sat03-346.cnf
MD5SUM9799c8db3562549113e4a12f98721530
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.8615
Satisfiable
(Un)Satisfiability was proved
Number of variables9540
Number of clauses61421
Sum of the clauses size207840
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214116
Number of clauses of size 328488
Number of clauses of size 40
Number of clauses of size 518816
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: 11440
0.00/0.03	c parsetime: 20629us
0.00/0.03	c parsed 61421 clauses with 9540 variables
0.00/0.96	c init all components done
0.00/0.96	c ====================
0.00/0.96	c trail size: 39

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-3291316-1304142107/watcher-3291316-1304142107 -o /tmp/evaluation-result-3291316-1304142107/solver-3291316-1304142107 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291316-1304142107.cnf 2138752972 2400 7680 2 

running on 2 cores: 0,2

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: 1.86 2.62 3.23 5/192 11439
/proc/meminfo: memFree=30997108/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0

[startup+0.00751189 s]
/proc/loadavg: 1.86 2.62 3.23 5/192 11439
/proc/meminfo: memFree=30997108/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100568 s]
/proc/loadavg: 1.86 2.62 3.23 5/192 11439
/proc/meminfo: memFree=30997108/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300521 s]
/proc/loadavg: 1.86 2.62 3.23 5/192 11439
/proc/meminfo: memFree=30997108/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70044 s]
/proc/loadavg: 1.86 2.62 3.23 5/192 11439
/proc/meminfo: memFree=30997108/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5003 s]
/proc/loadavg: 1.86 2.62 3.23 5/188 11462
/proc/meminfo: memFree=30989316/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=58956 CPUtime=1.49 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 11407 0 0 0 148 1 0 0 25 0 1 0 525809219 60370944 10549 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 14739 10549 373 325 0 10553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67656

[startup+3.10106 s]
/proc/loadavg: 1.86 2.62 3.23 5/194 11469
/proc/meminfo: memFree=30944004/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=59352 CPUtime=3.09 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 11518 0 0 0 308 1 0 0 25 0 1 0 525809219 60776448 10660 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 14838 10660 373 325 0 10652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68052

[startup+6.30053 s]
/proc/loadavg: 2.11 2.65 3.24 5/194 11469
/proc/meminfo: memFree=30938428/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=60160 CPUtime=6.29 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 11720 0 0 0 628 1 0 0 25 0 1 0 525809219 61603840 10862 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 15040 10862 373 325 0 10854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68860

[startup+12.7005 s]
/proc/loadavg: 2.26 2.68 3.24 5/194 11469
/proc/meminfo: memFree=30916904/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=62312 CPUtime=12.68 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 12239 0 0 0 1267 1 0 0 25 0 1 0 525809219 63807488 11381 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333089 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 15578 11381 373 325 0 11392 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71012

[startup+25.5003 s]
/proc/loadavg: 2.65 2.74 3.25 5/194 11469
/proc/meminfo: memFree=30886020/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=66396 CPUtime=25.49 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 13242 0 0 0 2547 2 0 0 25 0 1 0 525809219 67989504 12384 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 16599 12384 373 325 0 12413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75096

[startup+51.101 s]
/proc/loadavg: 3.11 2.84 3.27 5/194 11471
/proc/meminfo: memFree=30849472/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=72432 CPUtime=51.09 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 14706 0 0 0 5107 2 0 0 25 0 1 0 525809219 74170368 13848 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332375 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 18108 13848 373 325 0 13922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81132

[startup+102.307 s]
/proc/loadavg: 3.68 3.03 3.31 5/194 11500
/proc/meminfo: memFree=30858720/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=82380 CPUtime=102.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 17220 0 0 0 10226 4 0 0 25 0 1 0 525809219 84357120 16362 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 20595 16362 373 325 0 16409 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91080

[startup+162.3 s]
/proc/loadavg: 3.88 3.21 3.35 5/194 11501
/proc/meminfo: memFree=30817512/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=92172 CPUtime=162.29 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 19530 0 0 0 16224 5 0 0 25 0 1 0 525809219 94384128 18672 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 23043 18672 373 325 0 18857 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100872

[startup+222.3 s]
/proc/loadavg: 3.95 3.35 3.39 5/194 11503
/proc/meminfo: memFree=30759424/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=103028 CPUtime=222.29 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 22256 0 0 0 22223 6 0 0 25 0 1 0 525809219 105500672 21398 33554432000 4194304 5523604 140736333203664 18446744073709551615 4252560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 25757 21398 373 325 0 21571 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 111728

[startup+282.3 s]
/proc/loadavg: 3.98 3.46 3.42 5/194 11505
/proc/meminfo: memFree=30732960/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=116936 CPUtime=282.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 25756 0 0 0 28222 8 0 0 25 0 1 0 525809219 119742464 24641 33554432000 4194304 5523604 140736333203664 18446744073709551615 5329986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 29234 24641 373 325 0 25048 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 125636

[startup+342.3 s]
/proc/loadavg: 3.99 3.56 3.46 5/194 11506
/proc/meminfo: memFree=30694332/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=121236 CPUtime=342.29 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 26732 0 0 0 34220 9 0 0 25 0 1 0 525809219 124145664 25617 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 30309 25617 373 325 0 26123 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 129936

[startup+402.3 s]
/proc/loadavg: 3.99 3.64 3.49 5/194 11507
/proc/meminfo: memFree=30662424/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2

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

/proc/11440/statm: 35677 30995 373 325 0 31491 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 151408

[startup+642.301 s]
/proc/loadavg: 3.99 3.83 3.59 6/194 11514
/proc/meminfo: memFree=30585452/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=142708 CPUtime=642.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 32176 0 0 0 64219 12 0 0 25 0 1 0 525809219 146132992 31061 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 35677 31061 373 325 0 31491 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 151408

[startup+702.301 s]
/proc/loadavg: 3.99 3.86 3.62 5/194 11515
/proc/meminfo: memFree=30545480/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=158632 CPUtime=702.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 36133 0 0 0 70216 14 0 0 25 0 1 0 525809219 162439168 35018 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 39658 35018 373 325 0 35472 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 167332

[startup+762.307 s]
/proc/loadavg: 4.06 3.90 3.64 6/194 11517
/proc/meminfo: memFree=30508972/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=173280 CPUtime=762.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 39796 0 0 0 76214 17 0 0 25 0 1 0 525809219 177438720 38681 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43320 38681 373 325 0 39134 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 181980

[startup+822.301 s]
/proc/loadavg: 4.17 3.95 3.67 6/194 11519
/proc/meminfo: memFree=30499628/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=173280 CPUtime=822.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 39797 0 0 0 82213 17 0 0 25 0 1 0 525809219 177438720 38682 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43320 38682 373 325 0 39134 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 181980

[startup+882.301 s]
/proc/loadavg: 4.06 3.95 3.69 5/194 11521
/proc/meminfo: memFree=30490636/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=173280 CPUtime=882.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 39798 0 0 0 88213 17 0 0 25 0 1 0 525809219 177438720 38683 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43320 38683 373 325 0 39134 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 181980

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.71 6/194 11522
/proc/meminfo: memFree=30486132/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=173280 CPUtime=942.3 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 39801 0 0 0 94213 17 0 0 25 0 1 0 525809219 177438720 38686 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43320 38686 373 325 0 39134 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 181980

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.73 5/194 11524
/proc/meminfo: memFree=30484076/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=173280 CPUtime=1002.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 39831 0 0 0 100213 18 0 0 25 0 1 0 525809219 177438720 38716 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43320 38716 373 325 0 39134 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 181980

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.74 6/194 11525
/proc/meminfo: memFree=30469764/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=175328 CPUtime=1062.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 40428 0 0 0 106213 18 0 0 25 0 1 0 525809219 179535872 38800 33554432000 4194304 5523604 140736333203664 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 43832 38800 373 325 0 39646 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 184028

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/194 11527
/proc/meminfo: memFree=30435348/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=188064 CPUtime=1122.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 43557 0 0 0 112211 20 0 0 25 0 1 0 525809219 192577536 41929 33554432000 4194304 5523604 140736333203664 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 47016 41929 373 325 0 42830 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 196764

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/194 11538
/proc/meminfo: memFree=30402268/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=200620 CPUtime=1182.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 46664 0 0 0 118209 22 0 0 25 0 1 0 525809219 205434880 45036 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 50155 45036 373 325 0 45969 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 209320

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/194 11539
/proc/meminfo: memFree=30378892/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=212176 CPUtime=1242.31 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 49573 0 0 0 124207 24 0 0 25 0 1 0 525809219 217268224 47945 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 53044 47945 373 325 0 48858 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 220876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 3.97 3.79 5/194 11569
/proc/meminfo: memFree=30558620/32951124 swapFree=67107188/67111528
[pid=11439] ppid=11437 vsize=8700 CPUtime=0 cores=0,2
/proc/11439/stat : 11439 (riss.sh) S 11437 11439 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525809219 8908800 252 33554432000 4194304 4922060 140734765111584 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11439/statm: 2175 252 211 178 0 68 0
[pid=11440] ppid=11439 vsize=217588 CPUtime=1300.01 cores=0,2
/proc/11440/stat : 11440 (riss) R 11439 11439 10766 0 -1 4202496 50756 0 0 0 129977 24 0 0 25 0 1 0 525809219 222810112 49128 33554432000 4194304 5523604 140736333203664 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11440/statm: 54397 49128 373 325 0 50211 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 226288

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 11439 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 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.77
CPU system time (s): 0.24
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 226288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.25466 second user time and 4.84926 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-30 07:41:47
IDJOB=3291316
IDBENCH=84205
IDSOLVER=1598
FILE ID=node130/3291316-1304142107
RUNJOBID= node130-1304142104-11366
PBS_JOBID= 13170835
Free space on /tmp= 72684 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/c6288mul.miter.shuffled-as.sat03-346.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291316-1304142107/watcher-3291316-1304142107 -o /tmp/evaluation-result-3291316-1304142107/solver-3291316-1304142107 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291316-1304142107.cnf 2138752972 2400 7680 2

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

MD5SUM BENCH= 9799c8db3562549113e4a12f98721530
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:      30997256 kB
Buffers:        185456 kB
Cached:        1300292 kB
SwapCached:       1596 kB
Active:         484788 kB
Inactive:      1192876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30997256 kB
SwapTotal:    67111528 kB
SwapFree:     67107188 kB
Dirty:           17668 kB
Writeback:          12 kB
AnonPages:      190948 kB
Mapped:          16076 kB
Slab:           213868 kB
PageTables:       5744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   388372 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 08:03:29