Trace number 3288971

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
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 variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

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: 7559
0.00/0.05	c parsetime: 38404us
0.00/0.05	c parsed 148436 clauses with 44362 variables
1.09/1.15	c start find xor
1.09/1.16	c relevant clauses: 9211
1.09/1.16	c found 0 non-binary xors encoded with 0 clauses
1.09/1.17	c init all components done
1.09/1.17	c ====================
1.09/1.17	c trail size: 1545

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-3288971-1304138874/watcher-3288971-1304138874 -o /tmp/evaluation-result-3288971-1304138874/solver-3288971-1304138874 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3288971-1304138874.cnf 2019293119 2400 7680 2 

running on 2 cores: 1,3

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: 3.84 4.01 4.89 4/189 7558
/proc/meminfo: memFree=22174264/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0

[startup+0.102497 s]
/proc/loadavg: 3.84 4.01 4.89 4/189 7558
/proc/meminfo: memFree=22174264/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200472 s]
/proc/loadavg: 3.84 4.01 4.89 4/189 7558
/proc/meminfo: memFree=22174264/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300444 s]
/proc/loadavg: 3.84 4.01 4.89 4/189 7558
/proc/meminfo: memFree=22174264/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700376 s]
/proc/loadavg: 3.84 4.01 4.89 4/189 7558
/proc/meminfo: memFree=22174264/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50023 s]
/proc/loadavg: 3.84 4.01 4.89 5/194 7588
/proc/meminfo: memFree=22068064/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=83676 CPUtime=1.49 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 18323 0 0 0 147 2 0 0 19 0 1 0 525485151 85684224 16511 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 20919 16511 368 325 0 16733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92376

[startup+3.10094 s]
/proc/loadavg: 3.84 4.01 4.89 5/194 7589
/proc/meminfo: memFree=22046004/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=84528 CPUtime=3.09 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 18515 0 0 0 307 2 0 0 25 0 1 0 525485151 86556672 16703 33554432000 4194304 5525396 140734937103664 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 21132 16703 368 325 0 16946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93228

[startup+6.30036 s]
/proc/loadavg: 3.85 4.01 4.89 5/194 7589
/proc/meminfo: memFree=22042288/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=85588 CPUtime=6.29 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 18785 0 0 0 627 2 0 0 25 0 1 0 525485151 87642112 16973 33554432000 4194304 5525396 140734937103664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 21397 16973 368 325 0 17211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94288

[startup+12.7012 s]
/proc/loadavg: 3.86 4.01 4.88 5/194 7589
/proc/meminfo: memFree=22038344/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=87748 CPUtime=12.69 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 19307 0 0 0 1267 2 0 0 25 0 1 0 525485151 89853952 17495 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 21937 17495 368 325 0 17751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96448

[startup+25.5009 s]
/proc/loadavg: 3.89 4.01 4.87 5/194 7589
/proc/meminfo: memFree=22029584/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=92856 CPUtime=25.49 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 20529 0 0 0 2546 3 0 0 25 0 1 0 525485151 95084544 18717 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 23214 18717 368 325 0 19028 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101556

[startup+51.1012 s]
/proc/loadavg: 3.93 4.01 4.84 5/194 7619
/proc/meminfo: memFree=23400512/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=99348 CPUtime=51.09 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 22062 0 0 0 5106 3 0 0 25 0 1 0 525485151 101732352 20250 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 24837 20250 368 325 0 20651 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108048

[startup+102.301 s]
/proc/loadavg: 3.97 4.00 4.80 5/194 7620
/proc/meminfo: memFree=23313988/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=113492 CPUtime=102.3 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 25623 0 0 0 10225 5 0 0 25 0 1 0 525485151 116215808 23811 33554432000 4194304 5525396 140734937103664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 28373 23811 368 325 0 24187 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122192

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.74 5/194 7622
/proc/meminfo: memFree=23231036/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=126208 CPUtime=162.29 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 28581 0 0 0 16223 6 0 0 25 0 1 0 525485151 129236992 26769 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 31552 26769 368 325 0 27366 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134908

[startup+222.307 s]
/proc/loadavg: 3.99 4.00 4.70 5/194 7623
/proc/meminfo: memFree=23195560/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=141604 CPUtime=222.31 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 32383 0 0 0 22222 9 0 0 25 0 1 0 525485151 145002496 30571 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 35401 30571 368 325 0 31215 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 150304

[startup+282.301 s]
/proc/loadavg: 3.93 3.98 4.64 5/194 7654
/proc/meminfo: memFree=23945228/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=164368 CPUtime=282.3 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 37692 0 0 0 28218 12 0 0 25 0 1 0 525485151 168312832 35880 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 41092 35880 368 325 0 36906 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173068

[startup+342.301 s]
/proc/loadavg: 4.04 4.00 4.61 5/194 7656
/proc/meminfo: memFree=23904516/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=169428 CPUtime=342.3 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 38894 0 0 0 34217 13 0 0 25 0 1 0 525485151 173494272 37082 33554432000 4194304 5525396 140734937103664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 42357 37082 368 325 0 38171 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 178128

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 4.57 5/194 7657
/proc/meminfo: memFree=23885268/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3

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

/proc/7559/statm: 53127 47829 368 325 0 48941 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 221208

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 7665
/proc/meminfo: memFree=23749084/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=237460 CPUtime=702.31 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 55561 0 0 0 70207 24 0 0 25 0 1 0 525485151 243159040 53749 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 59365 53749 368 325 0 55179 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 246160

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 7667
/proc/meminfo: memFree=23714708/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=245012 CPUtime=762.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 57368 0 0 0 76207 25 0 0 25 0 1 0 525485151 250892288 55556 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 61253 55556 368 325 0 57067 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 253712

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 4.35 5/194 7677
/proc/meminfo: memFree=23700320/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=245012 CPUtime=822.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 57373 0 0 0 82207 25 0 0 25 0 1 0 525485151 250892288 55561 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 61253 55561 368 325 0 57067 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 253712

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 4.32 5/194 7679
/proc/meminfo: memFree=23700172/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=245012 CPUtime=882.33 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 57380 0 0 0 88208 25 0 0 25 0 1 0 525485151 250892288 55568 33554432000 4194304 5525396 140734937103664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 61253 55568 368 325 0 57067 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 253712

[startup+942.301 s]
/proc/loadavg: 4.10 4.03 4.31 5/194 7681
/proc/meminfo: memFree=23697652/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=245820 CPUtime=942.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 57563 0 0 0 94207 25 0 0 25 0 1 0 525485151 251719680 55751 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 61455 55751 368 325 0 57269 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 254520

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 4.29 5/194 7685
/proc/meminfo: memFree=23689524/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=250300 CPUtime=1002.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 58313 0 0 0 100207 25 0 0 25 0 1 0 525485151 256307200 56501 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 62575 56501 368 325 0 58389 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 259000

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/194 7687
/proc/meminfo: memFree=23658716/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=268156 CPUtime=1062.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 62621 0 0 0 106204 28 0 0 25 0 1 0 525485151 274591744 60809 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 67039 60809 368 325 0 62853 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 276856

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 4.25 5/194 7688
/proc/meminfo: memFree=23621016/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=285316 CPUtime=1122.32 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 66774 0 0 0 112201 31 0 0 25 0 1 0 525485151 292163584 64962 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 71329 64962 368 325 0 67143 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 294016

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 7690
/proc/meminfo: memFree=23585640/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=297888 CPUtime=1182.33 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 69673 0 0 0 118200 33 0 0 25 0 1 0 525485151 305037312 67861 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 74472 67861 368 325 0 70286 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 306588

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.22 5/194 7692
/proc/meminfo: memFree=23567388/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=297888 CPUtime=1242.33 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 69673 0 0 0 124200 33 0 0 25 0 1 0 525485151 305037312 67861 33554432000 4194304 5525396 140734937103664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 74472 67861 368 325 0 70286 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 306588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.20 5/194 7693
/proc/meminfo: memFree=23562288/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=297888 CPUtime=1300.04 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 69687 0 0 0 129971 33 0 0 25 0 1 0 525485151 305037312 67875 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 74472 67875 368 325 0 70286 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 306588

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: 4.00 4.01 4.20 5/194 7693
/proc/meminfo: memFree=23562288/32951124 swapFree=67111524/67111528
[pid=7558] ppid=7556 vsize=8700 CPUtime=0 cores=1,3
/proc/7558/stat : 7558 (rissExp.sh) S 7556 7558 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525485151 8908800 251 33554432000 4194304 4922060 140734136094272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7558/statm: 2175 251 211 178 0 68 0
[pid=7559] ppid=7558 vsize=297888 CPUtime=1300.04 cores=1,3
/proc/7559/stat : 7559 (rissExp) R 7558 7558 7207 0 -1 4202496 69687 0 0 0 129971 33 0 0 25 0 1 0 525485151 305037312 67875 33554432000 4194304 5525396 140734937103664 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7559/statm: 74472 67875 368 325 0 70286 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 306588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7558 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.71
CPU system time (s): 0.33
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 306588

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= 6
involuntary context switches= 2

runsolver used 2.04069 second user time and 5.05823 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-30 06:47:54
IDJOB=3288971
IDBENCH=83110
IDSOLVER=1599
FILE ID=node139/3288971-1304138874
RUNJOBID= node139-1304137572-7227
PBS_JOBID= 13170830
Free space on /tmp= 72740 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288971-1304138874/watcher-3288971-1304138874 -o /tmp/evaluation-result-3288971-1304138874/solver-3288971-1304138874 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3288971-1304138874.cnf 2019293119 2400 7680 2

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=2019293119

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      22174668 kB
Buffers:       2057768 kB
Cached:        6099560 kB
SwapCached:          4 kB
Active:        3192636 kB
Inactive:      7059576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22174668 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3924 kB
Writeback:           0 kB
AnonPages:     2094792 kB
Mapped:          15876 kB
Slab:           454544 kB
PageTables:       9388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2449132 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= 72888 MiB
End job on node139 at 2011-04-30 07:09:36