Trace number 3289660

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.01 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
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 variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 21749
0.00/0.06	c parsetime: 46485us
0.00/0.06	c parsed 178062 clauses with 53118 variables
1.49/1.50	c init all components done
1.49/1.50	c ====================
1.49/1.50	c trail size: 1804

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-3289660-1304139117/watcher-3289660-1304139117 -o /tmp/evaluation-result-3289660-1304139117/solver-3289660-1304139117 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289660-1304139117.cnf 728847788 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.92 4.04 4.90 4/192 21748
/proc/meminfo: memFree=30607924/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0

[startup+0.104161 s]
/proc/loadavg: 3.92 4.04 4.90 4/192 21748
/proc/meminfo: memFree=30607924/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201143 s]
/proc/loadavg: 3.92 4.04 4.90 4/192 21748
/proc/meminfo: memFree=30607924/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301127 s]
/proc/loadavg: 3.92 4.04 4.90 4/192 21748
/proc/meminfo: memFree=30607924/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70106 s]
/proc/loadavg: 3.92 4.04 4.90 4/192 21748
/proc/meminfo: memFree=30607924/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 3.92 4.04 4.90 5/194 21750
/proc/meminfo: memFree=30546776/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=87164 CPUtime=1.49 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 19682 0 0 0 147 2 0 0 25 0 1 0 525510396 89255936 17311 33554432000 4194304 5523604 140734212659360 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 21791 17311 350 325 0 17605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95864

[startup+3.10066 s]
/proc/loadavg: 3.93 4.04 4.90 5/194 21750
/proc/meminfo: memFree=30534412/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=89788 CPUtime=3.09 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 20295 0 0 0 307 2 0 0 25 0 1 0 525510396 91942912 17924 33554432000 4194304 5523604 140734212659360 18446744073709551615 5332344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 22447 17924 370 325 0 18261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98488

[startup+6.30112 s]
/proc/loadavg: 3.93 4.04 4.90 5/194 21750
/proc/meminfo: memFree=30530164/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=91140 CPUtime=6.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 20610 0 0 0 627 3 0 0 25 0 1 0 525510396 93327360 18239 33554432000 4194304 5523604 140734212659360 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 22785 18239 370 325 0 18599 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 99840

[startup+12.701 s]
/proc/loadavg: 3.94 4.03 4.89 5/194 21751
/proc/meminfo: memFree=30519932/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=92824 CPUtime=12.69 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 21029 0 0 0 1266 3 0 0 25 0 1 0 525510396 95051776 18658 33554432000 4194304 5523604 140734212659360 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 23206 18658 370 325 0 19020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101524

[startup+25.5009 s]
/proc/loadavg: 3.95 4.03 4.88 5/194 21751
/proc/meminfo: memFree=30503816/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=98160 CPUtime=25.49 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 22336 0 0 0 2546 3 0 0 25 0 1 0 525510396 100515840 19965 33554432000 4194304 5523604 140734212659360 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 24540 19965 370 325 0 20354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106860

[startup+51.1006 s]
/proc/loadavg: 3.96 4.03 4.85 5/194 21752
/proc/meminfo: memFree=30475048/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=106472 CPUtime=51.09 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 24362 0 0 0 5105 4 0 0 25 0 1 0 525510396 109027328 21991 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 26618 21991 370 325 0 22432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115172

[startup+102.301 s]
/proc/loadavg: 3.98 4.02 4.80 5/194 21753
/proc/meminfo: memFree=30426160/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=117352 CPUtime=102.29 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 27049 0 0 0 10224 5 0 0 25 0 1 0 525510396 120168448 24678 33554432000 4194304 5523604 140734212659360 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 29338 24678 370 325 0 25152 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 126052

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 4.76 5/194 21755
/proc/meminfo: memFree=30378764/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=131940 CPUtime=162.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 30680 0 0 0 16222 8 0 0 25 0 1 0 525510396 135106560 28309 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 32985 28309 370 325 0 28799 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 140640

[startup+222.307 s]
/proc/loadavg: 4.01 4.02 4.70 5/194 21756
/proc/meminfo: memFree=30365332/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=137516 CPUtime=222.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 32044 0 0 0 22222 8 0 0 25 0 1 0 525510396 140816384 29673 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 34379 29673 370 325 0 30193 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 146216

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.66 5/194 21758
/proc/meminfo: memFree=30301572/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=159028 CPUtime=282.29 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 37125 0 0 0 28218 11 0 0 25 0 1 0 525510396 162844672 34754 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 39757 34754 370 325 0 35571 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167728

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.61 5/194 21760
/proc/meminfo: memFree=30301528/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=159028 CPUtime=342.29 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 37129 0 0 0 34218 11 0 0 25 0 1 0 525510396 162844672 34758 33554432000 4194304 5523604 140734212659360 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 39757 34758 370 325 0 35571 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 167728

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.57 5/194 21761
/proc/meminfo: memFree=30245580/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7

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

/proc/21749/statm: 53002 48005 370 325 0 48816 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 220708

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 21778
/proc/meminfo: memFree=30084336/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=228900 CPUtime=702.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 54650 0 0 0 70208 22 0 0 25 0 1 0 525510396 234393600 52279 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 57225 52279 370 325 0 53039 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 237600

[startup+762.3 s]
/proc/loadavg: 4.04 4.01 4.38 5/194 21783
/proc/meminfo: memFree=30071992/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=228900 CPUtime=762.31 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 54650 0 0 0 76209 22 0 0 25 0 1 0 525510396 234393600 52279 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 57225 52279 370 325 0 53039 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 237600

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 4.36 5/194 21784
/proc/meminfo: memFree=30071868/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=228900 CPUtime=822.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 54650 0 0 0 82208 22 0 0 25 0 1 0 525510396 234393600 52279 33554432000 4194304 5523604 140734212659360 18446744073709551615 5328672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 57225 52279 370 325 0 53039 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 237600

[startup+882.307 s]
/proc/loadavg: 4.03 4.02 4.33 5/194 21786
/proc/meminfo: memFree=30071836/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=228900 CPUtime=882.31 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 54658 0 0 0 88209 22 0 0 25 0 1 0 525510396 234393600 52287 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 57225 52287 370 325 0 53039 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 237600

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 4.32 5/194 21788
/proc/meminfo: memFree=30063000/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=228900 CPUtime=942.31 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 54718 0 0 0 94209 22 0 0 25 0 1 0 525510396 234393600 52347 33554432000 4194304 5523604 140734212659360 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 57225 52347 370 325 0 53039 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 237600

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.29 5/194 21789
/proc/meminfo: memFree=30039044/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=240556 CPUtime=1002.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 57164 0 0 0 100207 23 0 0 25 0 1 0 525510396 246329344 54793 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 60139 54793 370 325 0 55953 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 249256

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/194 21791
/proc/meminfo: memFree=29998340/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=257468 CPUtime=1062.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 61307 0 0 0 106204 26 0 0 25 0 1 0 525510396 263647232 58936 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 64367 58936 370 325 0 60181 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 266168

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 4.26 5/194 21792
/proc/meminfo: memFree=29956888/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=273500 CPUtime=1122.31 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 65227 0 0 0 112202 29 0 0 25 0 1 0 525510396 280064000 62856 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 68375 62856 370 325 0 64189 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 282200

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 21794
/proc/meminfo: memFree=29925988/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=282808 CPUtime=1182.3 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 67307 0 0 0 118200 30 0 0 25 0 1 0 525510396 289595392 64936 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 70702 64936 370 325 0 66516 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 291508

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.22 5/194 21796
/proc/meminfo: memFree=29907108/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=282808 CPUtime=1242.31 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 67308 0 0 0 124201 30 0 0 25 0 1 0 525510396 289595392 64937 33554432000 4194304 5523604 140734212659360 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 70702 64937 370 325 0 66516 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 291508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.99 4.20 5/194 21884
/proc/meminfo: memFree=30373388/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=282808 CPUtime=1300.01 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 67308 0 0 0 129971 30 0 0 25 0 1 0 525510396 289595392 64937 33554432000 4194304 5523604 140734212659360 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 70702 64937 370 325 0 66516 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 291508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.92 3.99 4.20 5/194 21884
/proc/meminfo: memFree=30373388/32950928 swapFree=67111448/67111528
[pid=21748] ppid=21746 vsize=8700 CPUtime=0 cores=5,7
/proc/21748/stat : 21748 (riss.sh) S 21746 21748 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525510396 8908800 252 33554432000 4194304 4922060 140736394985504 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21748/statm: 2175 252 211 178 0 68 0
[pid=21749] ppid=21748 vsize=282808 CPUtime=1300.01 cores=5,7
/proc/21749/stat : 21749 (riss) R 21748 21748 21535 0 -1 4202496 67308 0 0 0 129971 30 0 0 25 0 1 0 525510396 289595392 64937 33554432000 4194304 5523604 140734212659360 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21749/statm: 70702 64937 370 325 0 66516 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 291508

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21748 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.71
CPU system time (s): 0.3
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 291508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.02169 second user time and 5.07823 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:51:57
IDJOB=3289660
IDBENCH=83133
IDSOLVER=1598
FILE ID=node126/3289660-1304139117
RUNJOBID= node126-1304137809-21556
PBS_JOBID= 13170832
Free space on /tmp= 73168 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289660-1304139117/watcher-3289660-1304139117 -o /tmp/evaluation-result-3289660-1304139117/solver-3289660-1304139117 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289660-1304139117.cnf 728847788 2400 7680 2

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

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=728847788

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30608072 kB
Buffers:        285528 kB
Cached:        1466692 kB
SwapCached:         76 kB
Active:         408812 kB
Inactive:      1621712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30608072 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           17928 kB
Writeback:          32 kB
AnonPages:      278140 kB
Mapped:          16240 kB
Slab:           248800 kB
PageTables:       5940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   473324 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= 73152 MiB
End job on node126 at 2011-04-30 07:13:39