Trace number 3258376

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Exp? (TO) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 8408
0.00/0.06	c parsetime: 47553us
0.00/0.06	c parsed 266431 clauses with 2400 variables
10.49/10.52	c start find xor
10.49/10.53	c relevant clauses: 11829
10.49/10.53	c found 0 non-binary xors encoded with 0 clauses
10.49/10.54	c init all components done
10.49/10.54	c ====================
10.49/10.54	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258376-1304136293/watcher-3258376-1304136293 -o /tmp/evaluation-result-3258376-1304136293/solver-3258376-1304136293 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258376-1304136293.cnf 634217474 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: 4.02 4.05 4.81 5/184 8403
/proc/meminfo: memFree=28906084/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0

[startup+0.0199191 s]
/proc/loadavg: 4.02 4.05 4.81 5/184 8403
/proc/meminfo: memFree=28906084/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100904 s]
/proc/loadavg: 4.02 4.05 4.81 5/184 8403
/proc/meminfo: memFree=28906084/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300868 s]
/proc/loadavg: 4.02 4.05 4.81 5/184 8403
/proc/meminfo: memFree=28906084/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700808 s]
/proc/loadavg: 4.02 4.05 4.81 5/184 8403
/proc/meminfo: memFree=28906084/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50065 s]
/proc/loadavg: 4.02 4.05 4.81 6/194 8416
/proc/meminfo: memFree=28788212/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=58916 CPUtime=1.48 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 17554 0 0 0 147 1 0 0 19 0 1 0 525227053 60329984 10565 33554432000 4194304 5525396 140735041302464 18446744073709551615 4339906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 14729 10565 331 325 0 10543 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67616

[startup+3.10036 s]
/proc/loadavg: 4.02 4.05 4.81 6/194 8416
/proc/meminfo: memFree=28776804/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=58916 CPUtime=3.08 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 17554 0 0 0 307 1 0 0 25 0 1 0 525227053 60329984 10565 33554432000 4194304 5525396 140735041302464 18446744073709551615 4339340 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 14729 10565 331 325 0 10543 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67616

[startup+6.30078 s]
/proc/loadavg: 4.02 4.05 4.81 6/194 8416
/proc/meminfo: memFree=28774312/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=61820 CPUtime=6.28 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 18278 0 0 0 627 1 0 0 25 0 1 0 525227053 63303680 11289 33554432000 4194304 5525396 140735041302464 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 15455 11289 332 325 0 11269 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70520

[startup+12.7006 s]
/proc/loadavg: 4.02 4.04 4.80 6/194 8416
/proc/meminfo: memFree=28756124/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=71728 CPUtime=12.69 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 25531 0 0 0 1267 2 0 0 25 0 1 0 525227053 73449472 13701 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 17932 13701 371 325 0 13746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80428

[startup+25.5003 s]
/proc/loadavg: 4.17 4.08 4.80 6/194 8416
/proc/meminfo: memFree=28731588/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=77108 CPUtime=25.48 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 26862 0 0 0 2546 2 0 0 25 0 1 0 525227053 78958592 15032 33554432000 4194304 5525396 140735041302464 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 19277 15032 371 325 0 15091 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85808

[startup+51.1007 s]
/proc/loadavg: 4.11 4.07 4.78 6/194 8417
/proc/meminfo: memFree=28703736/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=85820 CPUtime=51.09 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 29032 0 0 0 5106 3 0 0 25 0 1 0 525227053 87879680 17202 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 21455 17202 371 325 0 17269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94520

[startup+102.307 s]
/proc/loadavg: 4.04 4.05 4.73 6/194 8418
/proc/meminfo: memFree=28638000/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=104000 CPUtime=102.3 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 33569 0 0 0 10225 5 0 0 25 0 1 0 525227053 106496000 21739 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 26000 21739 371 325 0 21814 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112700

[startup+162.301 s]
/proc/loadavg: 4.02 4.04 4.69 6/194 8420
/proc/meminfo: memFree=28589496/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=117568 CPUtime=162.29 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 36868 0 0 0 16222 7 0 0 25 0 1 0 525227053 120389632 25038 33554432000 4194304 5525396 140735041302464 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 29392 25038 371 325 0 25206 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126268

[startup+222.301 s]
/proc/loadavg: 4.00 4.03 4.64 6/194 8422
/proc/meminfo: memFree=28545064/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=129708 CPUtime=222.29 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 39931 0 0 0 22221 8 0 0 25 0 1 0 525227053 132820992 28101 33554432000 4194304 5525396 140735041302464 18446744073709551615 5307783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 32427 28101 371 325 0 28241 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138408

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.60 6/194 8423
/proc/meminfo: memFree=28490472/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=148916 CPUtime=282.3 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 44414 0 0 0 28219 11 0 0 25 0 1 0 525227053 152489984 32584 33554432000 4194304 5525396 140735041302464 18446744073709551615 5320263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 37229 32584 371 325 0 33043 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157616

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 4.56 6/194 8425
/proc/meminfo: memFree=28436272/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=165604 CPUtime=342.29 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 48641 0 0 0 34217 12 0 0 25 0 1 0 525227053 169578496 36811 33554432000 4194304 5525396 140735041302464 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 41401 36811 371 325 0 37215 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 174304

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.53 6/194 8426
/proc/meminfo: memFree=28406360/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7

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

/proc/8408/statm: 51128 46669 371 325 0 46942 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 213212

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 4.40 6/194 8433
/proc/meminfo: memFree=28274824/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=205088 CPUtime=642.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 58620 0 0 0 64212 19 0 0 25 0 1 0 525227053 210010112 46790 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 51272 46790 371 325 0 47086 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 213788

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 4.37 6/194 8434
/proc/meminfo: memFree=28242052/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=225272 CPUtime=702.3 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 63145 0 0 0 70209 21 0 0 25 0 1 0 525227053 230678528 51315 33554432000 4194304 5525396 140735041302464 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 56318 51315 371 325 0 52132 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 233972

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.34 6/194 8436
/proc/meminfo: memFree=28184988/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=250056 CPUtime=762.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 69172 0 0 0 76206 25 0 0 25 0 1 0 525227053 256057344 57342 33554432000 4194304 5525396 140735041302464 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 62514 57342 371 325 0 58328 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 258756

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.32 6/194 8438
/proc/meminfo: memFree=28151600/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=250056 CPUtime=822.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 69175 0 0 0 82206 25 0 0 25 0 1 0 525227053 256057344 57345 33554432000 4194304 5525396 140735041302464 18446744073709551615 218905389812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 62514 57345 371 325 0 58328 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 258756

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 4.30 7/194 8439
/proc/meminfo: memFree=28121704/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=250056 CPUtime=882.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 69185 0 0 0 88206 25 0 0 25 0 1 0 525227053 256057344 57355 33554432000 4194304 5525396 140735041302464 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 62514 57355 371 325 0 58328 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 258756

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.28 6/194 8441
/proc/meminfo: memFree=28099628/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=250476 CPUtime=942.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 69315 0 0 0 94206 25 0 0 25 0 1 0 525227053 256487424 57485 33554432000 4194304 5525396 140735041302464 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 62619 57485 371 325 0 58433 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 259176

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.27 6/194 8442
/proc/meminfo: memFree=28079516/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=262088 CPUtime=1002.31 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 72192 0 0 0 100205 26 0 0 25 0 1 0 525227053 268378112 60362 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 65522 60362 372 325 0 61336 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 270788

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.25 6/194 8444
/proc/meminfo: memFree=28044772/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=287332 CPUtime=1062.32 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 78448 0 0 0 106201 31 0 0 25 0 1 0 525227053 294227968 66618 33554432000 4194304 5525396 140735041302464 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 71833 66618 372 325 0 67647 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 296032

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.23 6/194 8446
/proc/meminfo: memFree=27986708/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=310308 CPUtime=1122.32 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 84124 0 0 0 112197 35 0 0 25 0 1 0 525227053 317755392 72294 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 77577 72294 372 325 0 73391 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 319008

[startup+1182.3 s]
/proc/loadavg: 3.97 3.99 4.21 6/194 8476
/proc/meminfo: memFree=28142108/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=314980 CPUtime=1182.32 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 85293 0 0 0 118197 35 0 0 25 0 1 0 525227053 322539520 73463 33554432000 4194304 5525396 140735041302464 18446744073709551615 5302938 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 78745 73463 372 325 0 74559 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 323680

[startup+1242.3 s]
/proc/loadavg: 3.99 3.99 4.19 6/194 8478
/proc/meminfo: memFree=28104888/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=314980 CPUtime=1242.32 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 85294 0 0 0 124197 35 0 0 25 0 1 0 525227053 322539520 73464 33554432000 4194304 5525396 140735041302464 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 78745 73464 372 325 0 74559 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 323680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.99 4.18 6/194 8479
/proc/meminfo: memFree=28075100/32951124 swapFree=67111356/67111528
[pid=8403] ppid=8401 vsize=8700 CPUtime=0 cores=5,7
/proc/8403/stat : 8403 (rissExp.sh) S 8401 8403 8049 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 525227052 8908800 252 33554432000 4194304 4922060 140736492673056 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8403/statm: 2175 252 211 178 0 68 0
[pid=8408] ppid=8403 vsize=314980 CPUtime=1300.03 cores=5,7
/proc/8408/stat : 8408 (rissExp) R 8403 8403 8049 0 -1 4202496 85305 0 0 0 129968 35 0 0 25 0 1 0 525227053 322539520 73475 33554432000 4194304 5525396 140735041302464 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8408/statm: 78745 73475 372 325 0 74559 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 323680

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 8403 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.68
CPU system time (s): 0.35
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 323680

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= 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= 7
involuntary context switches= 1

runsolver used 2.09868 second user time and 4.94525 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-30 06:04:53
IDJOB=3258376
IDBENCH=71353
IDSOLVER=1599
FILE ID=node137/3258376-1304136293
RUNJOBID= node137-1304134991-8070
PBS_JOBID= 13170818
Free space on /tmp= 73200 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258376-1304136293/watcher-3258376-1304136293 -o /tmp/evaluation-result-3258376-1304136293/solver-3258376-1304136293 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258376-1304136293.cnf 634217474 2400 7680 2

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=634217474

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28906628 kB
Buffers:        914476 kB
Cached:        2507232 kB
SwapCached:         48 kB
Active:         273264 kB
Inactive:      3314920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28906628 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           11120 kB
Writeback:           0 kB
AnonPages:      167688 kB
Mapped:          15480 kB
Slab:           391948 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   312160 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= 73196 MiB
End job on node137 at 2011-04-30 06:26:35