Trace number 3282162

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) 1300.02 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 1504
0.00/0.02	c parsetime: 3087us
0.00/0.02	c parsed 13871 clauses with 4656 variables
1.49/1.56	c init all components done
1.49/1.56	c ====================
1.49/1.56	c trail size: 2

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-3282162-1304134092/watcher-3282162-1304134092 -o /tmp/evaluation-result-3282162-1304134092/solver-3282162-1304134092 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3282162-1304134092.cnf 937772312 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: 4.03 4.03 4.69 4/192 1503
/proc/meminfo: memFree=23415352/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0

[startup+0.0742411 s]
/proc/loadavg: 4.03 4.03 4.69 4/192 1503
/proc/meminfo: memFree=23415352/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100236 s]
/proc/loadavg: 4.03 4.03 4.69 4/192 1503
/proc/meminfo: memFree=23415352/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.3002 s]
/proc/loadavg: 4.03 4.03 4.69 4/192 1503
/proc/meminfo: memFree=23415352/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700131 s]
/proc/loadavg: 4.03 4.03 4.69 4/192 1503
/proc/meminfo: memFree=23415352/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50099 s]
/proc/loadavg: 4.03 4.03 4.69 5/194 1505
/proc/meminfo: memFree=23379128/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=52488 CPUtime=1.49 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 9829 0 0 0 148 1 0 0 25 0 1 0 603639968 53747712 9110 33554432000 4194304 5523604 140735458495904 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 13122 9110 332 325 0 8936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61188

[startup+3.10071 s]
/proc/loadavg: 4.03 4.03 4.69 5/194 1505
/proc/meminfo: memFree=23377168/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=54836 CPUtime=3.09 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 10661 0 0 0 308 1 0 0 25 0 1 0 603639968 56152064 9707 33554432000 4194304 5523604 140735458495904 18446744073709551615 4213545 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 13709 9707 373 325 0 9523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63536

[startup+6.30115 s]
/proc/loadavg: 4.03 4.03 4.68 5/194 1505
/proc/meminfo: memFree=23375556/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=55928 CPUtime=6.29 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 10939 0 0 0 628 1 0 0 25 0 1 0 603639968 57270272 9985 33554432000 4194304 5523604 140735458495904 18446744073709551615 4219488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 13982 9985 373 325 0 9796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64628

[startup+12.701 s]
/proc/loadavg: 4.03 4.03 4.68 5/194 1505
/proc/meminfo: memFree=23370436/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=58268 CPUtime=12.69 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 11529 0 0 0 1268 1 0 0 25 0 1 0 603639968 59666432 10575 33554432000 4194304 5523604 140735458495904 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 14567 10575 373 325 0 10381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66968

[startup+25.5008 s]
/proc/loadavg: 4.02 4.02 4.67 5/194 1506
/proc/meminfo: memFree=23359888/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=61944 CPUtime=25.49 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 12399 0 0 0 2547 2 0 0 25 0 1 0 603639968 63430656 11445 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 15486 11445 373 325 0 11300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70644

[startup+51.1003 s]
/proc/loadavg: 4.01 4.02 4.65 5/194 1507
/proc/meminfo: memFree=23348544/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=66112 CPUtime=51.09 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 13405 0 0 0 5107 2 0 0 25 0 1 0 603639968 67698688 12451 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 16528 12451 373 325 0 12342 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74812

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.61 5/194 1508
/proc/meminfo: memFree=23327416/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=73176 CPUtime=102.3 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 15148 0 0 0 10227 3 0 0 25 0 1 0 603639968 74932224 14194 33554432000 4194304 5523604 140735458495904 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 18294 14194 373 325 0 14108 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81876

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.57 5/194 1509
/proc/meminfo: memFree=23273784/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=80284 CPUtime=162.29 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 16756 0 0 0 16226 3 0 0 25 0 1 0 603639968 82210816 15802 33554432000 4194304 5523604 140735458495904 18446744073709551615 4216344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 20071 15802 373 325 0 15885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88984

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 4.53 5/194 1511
/proc/meminfo: memFree=23240244/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=89468 CPUtime=222.29 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 19017 0 0 0 22224 5 0 0 25 0 1 0 603639968 91615232 18063 33554432000 4194304 5523604 140735458495904 18446744073709551615 4237009 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 22367 18063 373 325 0 18181 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98168

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.50 5/194 1513
/proc/meminfo: memFree=23240068/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=89468 CPUtime=282.29 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 19033 0 0 0 28224 5 0 0 25 0 1 0 603639968 91615232 18079 33554432000 4194304 5523604 140735458495904 18446744073709551615 4219072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 22367 18079 373 325 0 18181 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 98168

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.46 5/194 1514
/proc/meminfo: memFree=23224400/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=98940 CPUtime=342.3 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 21422 0 0 0 34223 7 0 0 25 0 1 0 603639968 101314560 20211 33554432000 4194304 5523604 140735458495904 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 24735 20211 373 325 0 20549 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107640

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 1516
/proc/meminfo: memFree=23160960/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7

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

/proc/1504/statm: 28895 24155 373 325 0 24709 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 124280

[startup+642.301 s]
/proc/loadavg: 4.06 4.04 4.34 6/195 1525
/proc/meminfo: memFree=23010292/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=119932 CPUtime=642.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 26433 0 0 0 64221 10 0 0 25 0 1 0 603639968 122810368 25222 33554432000 4194304 5523604 140735458495904 18446744073709551615 5332009 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 29983 25222 373 325 0 25797 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 128632

[startup+702.3 s]
/proc/loadavg: 4.02 4.03 4.32 5/194 1527
/proc/meminfo: memFree=23018964/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=119932 CPUtime=702.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 26433 0 0 0 70221 10 0 0 25 0 1 0 603639968 122810368 25222 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 29983 25222 373 325 0 25797 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 128632

[startup+762.307 s]
/proc/loadavg: 3.97 4.00 4.29 5/194 1586
/proc/meminfo: memFree=24028856/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=119932 CPUtime=762.32 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 26437 0 0 0 76222 10 0 0 25 0 1 0 603639968 122810368 25226 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 29983 25226 373 325 0 25797 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 128632

[startup+822.3 s]
/proc/loadavg: 3.95 3.99 4.26 5/194 1645
/proc/meminfo: memFree=24621912/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=119932 CPUtime=822.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 26462 0 0 0 82221 10 0 0 25 0 1 0 603639968 122810368 25251 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 29983 25251 373 325 0 25797 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 128632

[startup+882.301 s]
/proc/loadavg: 3.98 3.99 4.25 5/194 1647
/proc/meminfo: memFree=24583248/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=122124 CPUtime=882.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 27111 0 0 0 88221 10 0 0 25 0 1 0 603639968 125054976 25900 33554432000 4194304 5523604 140735458495904 18446744073709551615 4219696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 30531 25900 373 325 0 26345 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 130824

[startup+942.3 s]
/proc/loadavg: 4.03 4.00 4.23 5/194 1648
/proc/meminfo: memFree=24527256/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=129496 CPUtime=942.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 28903 0 0 0 94220 11 0 0 25 0 1 0 603639968 132603904 27692 33554432000 4194304 5523604 140735458495904 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 32374 27692 373 325 0 28188 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 138196

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.22 5/194 1650
/proc/meminfo: memFree=24473248/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=136620 CPUtime=1002.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 30637 0 0 0 100219 12 0 0 25 0 1 0 603639968 139898880 29426 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 34155 29426 373 325 0 29969 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 145320

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/194 1651
/proc/meminfo: memFree=24440100/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=142600 CPUtime=1062.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 32105 0 0 0 106218 13 0 0 25 0 1 0 603639968 146022400 30894 33554432000 4194304 5523604 140735458495904 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 35650 30894 373 325 0 31464 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 151300

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 1653
/proc/meminfo: memFree=24365280/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=142600 CPUtime=1122.31 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 32106 0 0 0 112218 13 0 0 25 0 1 0 603639968 146022400 30895 33554432000 4194304 5523604 140735458495904 18446744073709551615 4219499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 35650 30895 373 325 0 31464 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 151300

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 1655
/proc/meminfo: memFree=24339300/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=142600 CPUtime=1182.32 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 32106 0 0 0 118219 13 0 0 25 0 1 0 603639968 146022400 30895 33554432000 4194304 5523604 140735458495904 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 35650 30895 373 325 0 31464 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 151300

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 4.16 5/194 1656
/proc/meminfo: memFree=24256780/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=142600 CPUtime=1242.32 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 32106 0 0 0 124219 13 0 0 25 0 1 0 603639968 146022400 30895 33554432000 4194304 5523604 140735458495904 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 35650 30895 373 325 0 31464 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 151300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 1658
/proc/meminfo: memFree=24222356/32950940 swapFree=67111364/67111528
[pid=1503] ppid=1501 vsize=8700 CPUtime=0 cores=5,7
/proc/1503/stat : 1503 (riss.sh) S 1501 1503 1312 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603639968 8908800 252 33554432000 4194304 4922060 140736655078576 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1503/statm: 2175 252 211 178 0 68 0
[pid=1504] ppid=1503 vsize=142600 CPUtime=1300.02 cores=5,7
/proc/1504/stat : 1504 (riss) R 1503 1503 1312 0 -1 4202496 32106 0 0 0 129989 13 0 0 25 0 1 0 603639968 146022400 30895 33554432000 4194304 5523604 140735458495904 18446744073709551615 5331970 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1504/statm: 35650 30895 373 325 0 31464 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 151300

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 1503 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.89
CPU system time (s): 0.13
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 151300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 333
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= 3

runsolver used 2.09168 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 05:28:12
IDJOB=3282162
IDBENCH=70785
IDSOLVER=1598
FILE ID=node117/3282162-1304134092
RUNJOBID= node117-1304133494-1333
PBS_JOBID= 13170811
Free space on /tmp= 72412 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282162-1304134092/watcher-3282162-1304134092 -o /tmp/evaluation-result-3282162-1304134092/solver-3282162-1304134092 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3282162-1304134092.cnf 937772312 2400 7680 2

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=937772312

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      23415500 kB
Buffers:       1884644 kB
Cached:        5754824 kB
SwapCached:        160 kB
Active:        2345412 kB
Inactive:      6623972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      23415500 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1612 kB
Writeback:           0 kB
AnonPages:     1329288 kB
Mapped:          16160 kB
Slab:           499744 kB
PageTables:       8212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1593336 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= 72620 MiB
End job on node117 at 2011-04-30 05:49:54