Trace number 3263479

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) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
MD5SUM7f62d729a30ffc73b7fa61161ba43630
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 variables870
Number of clauses73400
Sum of the clauses size147612
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 273371
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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: 13217
0.00/0.03	c parsetime: 14603us
0.00/0.03	c parsed 73400 clauses with 870 variables
2.79/2.85	c init all components done
2.79/2.85	c ====================
2.79/2.85	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-3263479-1304141756/watcher-3263479-1304141756 -o /tmp/evaluation-result-3263479-1304141756/solver-3263479-1304141756 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3263479-1304141756.cnf 2005345280 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: 4.00 4.01 4.14 4/192 13216
/proc/meminfo: memFree=30879924/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0

[startup+0.0617769 s]
/proc/loadavg: 4.00 4.01 4.14 4/192 13216
/proc/meminfo: memFree=30879924/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100768 s]
/proc/loadavg: 4.00 4.01 4.14 4/192 13216
/proc/meminfo: memFree=30879924/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300728 s]
/proc/loadavg: 4.00 4.01 4.14 4/192 13216
/proc/meminfo: memFree=30879924/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700653 s]
/proc/loadavg: 4.00 4.01 4.14 4/192 13216
/proc/meminfo: memFree=30879924/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50051 s]
/proc/loadavg: 4.00 4.01 4.14 5/194 13218
/proc/meminfo: memFree=30824860/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=52124 CPUtime=1.49 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 11008 0 0 0 148 1 0 0 20 0 1 0 525776030 53374976 9054 33554432000 4194304 5523604 140733282828368 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 13031 9054 329 325 0 8845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60824

[startup+3.10021 s]
/proc/loadavg: 4.00 4.01 4.14 5/194 13218
/proc/meminfo: memFree=30818244/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=57588 CPUtime=3.09 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 14042 0 0 0 308 1 0 0 25 0 1 0 525776030 58970112 10364 33554432000 4194304 5523604 140733282828368 18446744073709551615 5328716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 14397 10364 373 325 0 10211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66288

[startup+6.30064 s]
/proc/loadavg: 4.00 4.01 4.14 5/194 13218
/proc/meminfo: memFree=30804496/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=59600 CPUtime=6.29 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 14550 0 0 0 628 1 0 0 25 0 1 0 525776030 61030400 10872 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 14900 10872 373 325 0 10714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68300

[startup+12.7005 s]
/proc/loadavg: 4.00 4.01 4.14 5/194 13219
/proc/meminfo: memFree=30793396/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=62796 CPUtime=12.68 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 15292 0 0 0 1267 1 0 0 25 0 1 0 525776030 64303104 11614 33554432000 4194304 5523604 140733282828368 18446744073709551615 5332858 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 15699 11614 373 325 0 11513 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71496

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 4.14 5/194 13219
/proc/meminfo: memFree=30767724/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=67756 CPUtime=25.49 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 16466 0 0 0 2547 2 0 0 25 0 1 0 525776030 69382144 12788 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 16939 12788 373 325 0 12753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76456

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.13 5/194 13220
/proc/meminfo: memFree=30731676/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=75608 CPUtime=51.09 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 18489 0 0 0 5107 2 0 0 25 0 1 0 525776030 77422592 14811 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 18902 14811 373 325 0 14716 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84308

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.12 5/194 13221
/proc/meminfo: memFree=30670388/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=91752 CPUtime=102.3 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 22406 0 0 0 10225 5 0 0 25 0 1 0 525776030 93954048 18728 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 22938 18728 373 325 0 18752 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 100452

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/194 13222
/proc/meminfo: memFree=30622856/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=104556 CPUtime=162.29 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 25571 0 0 0 16222 7 0 0 25 0 1 0 525776030 107065344 21636 33554432000 4194304 5523604 140733282828368 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 26139 21636 373 325 0 21953 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 113256

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/194 13224
/proc/meminfo: memFree=30588096/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=110060 CPUtime=222.29 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 26975 0 0 0 22221 8 0 0 25 0 1 0 525776030 112701440 23040 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 27515 23040 373 325 0 23329 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 118760

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 4.09 5/194 13226
/proc/meminfo: memFree=30544044/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=122704 CPUtime=282.3 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 30087 0 0 0 28220 10 0 0 25 0 1 0 525776030 125648896 26152 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 30676 26152 373 325 0 26490 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 131404

[startup+342.301 s]
/proc/loadavg: 4.05 4.02 4.09 5/194 13227
/proc/meminfo: memFree=30524772/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=122704 CPUtime=342.3 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 30125 0 0 0 34220 10 0 0 25 0 1 0 525776030 125648896 26190 33554432000 4194304 5523604 140733282828368 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 30676 26190 373 325 0 26490 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 131404

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.08 5/194 13229
/proc/meminfo: memFree=30494236/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7

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

/proc/13217/statm: 35876 31485 373 325 0 31690 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 152204

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 13235
/proc/meminfo: memFree=30403808/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=156784 CPUtime=642.31 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 38730 0 0 0 64216 15 0 0 25 0 1 0 525776030 160546816 34282 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 39196 34282 373 325 0 35010 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 165484

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 13237
/proc/meminfo: memFree=30379092/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=169428 CPUtime=702.31 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 41810 0 0 0 70214 17 0 0 25 0 1 0 525776030 173494272 37362 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 42357 37362 373 325 0 38171 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 178128

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 13239
/proc/meminfo: memFree=30357240/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=179320 CPUtime=762.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44068 0 0 0 76213 19 0 0 25 0 1 0 525776030 183623680 39620 33554432000 4194304 5523604 140733282828368 18446744073709551615 4218101 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 44830 39620 373 325 0 40644 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188020

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 13240
/proc/meminfo: memFree=30334504/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=179320 CPUtime=822.31 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44072 0 0 0 82212 19 0 0 25 0 1 0 525776030 183623680 39624 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 44830 39624 373 325 0 40644 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188020

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/194 13242
/proc/meminfo: memFree=30313760/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=179320 CPUtime=882.31 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44080 0 0 0 88212 19 0 0 25 0 1 0 525776030 183623680 39632 33554432000 4194304 5523604 140733282828368 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 44830 39632 373 325 0 40644 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 188020

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/194 13243
/proc/meminfo: memFree=30297484/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=179320 CPUtime=942.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44101 0 0 0 94213 19 0 0 25 0 1 0 525776030 183623680 39653 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 44830 39653 373 325 0 40644 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 188020

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/194 13245
/proc/meminfo: memFree=30293220/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=179576 CPUtime=1002.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44211 0 0 0 100213 19 0 0 25 0 1 0 525776030 183885824 39763 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 44894 39763 373 325 0 40708 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 188276

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/194 13246
/proc/meminfo: memFree=30281516/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=181448 CPUtime=1062.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 44611 0 0 0 106213 19 0 0 25 0 1 0 525776030 185802752 40163 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 45362 40163 373 325 0 41176 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 190148

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.02 5/194 13248
/proc/meminfo: memFree=30261496/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=191940 CPUtime=1122.33 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 47169 0 0 0 112212 21 0 0 25 0 1 0 525776030 196546560 42721 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 47985 42721 373 325 0 43799 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 200640

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.02 5/194 13250
/proc/meminfo: memFree=30242748/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=201212 CPUtime=1182.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 49463 0 0 0 118210 22 0 0 25 0 1 0 525776030 206041088 45015 33554432000 4194304 5523604 140733282828368 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 50303 45015 373 325 0 46117 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 209912

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.01 5/194 13251
/proc/meminfo: memFree=30223360/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=210396 CPUtime=1242.32 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 51694 0 0 0 124209 23 0 0 25 0 1 0 525776030 215445504 47246 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 52599 47246 373 325 0 48413 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 219096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 3/188 13255
/proc/meminfo: memFree=30662420/32951124 swapFree=67111448/67111528
[pid=13216] ppid=13214 vsize=8700 CPUtime=0 cores=5,7
/proc/13216/stat : 13216 (riss.sh) S 13214 13216 12840 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525776030 8908800 252 33554432000 4194304 4922060 140734186669712 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13216/statm: 2175 252 211 178 0 68 0
[pid=13217] ppid=13216 vsize=219048 CPUtime=1300.03 cores=5,7
/proc/13217/stat : 13217 (riss) R 13216 13216 12840 0 -1 4202496 53885 0 0 0 129978 25 0 0 25 0 1 0 525776030 224305152 49437 33554432000 4194304 5523604 140733282828368 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13217/statm: 54762 49437 373 325 0 50576 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 227748

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 13216 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# 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): 1299.78
CPU system time (s): 0.25
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 227748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 1.89171 second user time and 5.21121 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-30 07:35:56
IDJOB=3263479
IDBENCH=83982
IDSOLVER=1598
FILE ID=node104/3263479-1304141756
RUNJOBID= node104-1304139151-12861
PBS_JOBID= 13170842
Free space on /tmp= 72536 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263479-1304141756/watcher-3263479-1304141756 -o /tmp/evaluation-result-3263479-1304141756/solver-3263479-1304141756 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3263479-1304141756.cnf 2005345280 2400 7680 2

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

MD5SUM BENCH= 7f62d729a30ffc73b7fa61161ba43630
RANDOM SEED=2005345280

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30885412 kB
Buffers:        404992 kB
Cached:        1103380 kB
SwapCached:         80 kB
Active:         239524 kB
Inactive:      1416200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30885412 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            8168 kB
Writeback:           0 kB
AnonPages:      146892 kB
Mapped:          15868 kB
Slab:           344988 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   357124 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= 72540 MiB
End job on node104 at 2011-04-30 07:57:38