Trace number 3289338

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top29.cnf
MD5SUM9b1b1066fe010948020f1c6b5be34d5d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.5867
Satisfiable
(Un)Satisfiability was proved
Number of variables94998
Number of clauses302862
Sum of the clauses size740744
Maximum clause length3473
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2183377
Number of clauses of size 3117600
Number of clauses of size 4434
Number of clauses of size 527
Number of clauses of size over 51423

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: 6645
0.00/0.09	c parsetime: 83733us
0.00/0.09	c parsed 302862 clauses with 94998 variables
3.49/3.52	c init all components done
3.49/3.52	c ====================
3.49/3.52	c trail size: 3646

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: 977)

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-3289338-1307641108/watcher-3289338-1307641108 -o /tmp/evaluation-result-3289338-1307641108/solver-3289338-1307641108 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289338-1307641108.cnf 199006583 2400 7680 2 

running on 2 cores: 4,6

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: 2.83 3.32 3.57 4/189 6644
/proc/meminfo: memFree=32437032/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0

[startup+0.0332691 s]
/proc/loadavg: 2.83 3.32 3.57 4/189 6644
/proc/meminfo: memFree=32437032/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100279 s]
/proc/loadavg: 2.83 3.32 3.57 4/189 6644
/proc/meminfo: memFree=32437032/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300248 s]
/proc/loadavg: 2.83 3.32 3.57 4/189 6644
/proc/meminfo: memFree=32437032/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70017 s]
/proc/loadavg: 2.83 3.32 3.57 4/189 6644
/proc/meminfo: memFree=32437032/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50102 s]
/proc/loadavg: 2.83 3.32 3.57 5/191 6646
/proc/meminfo: memFree=32364252/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=91812 CPUtime=1.49 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 26521 0 0 0 146 3 0 0 25 0 1 0 856526745 94015488 17960 33554432000 4194304 5523604 140733465375344 18446744073709551615 4342126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 22953 17960 328 325 0 18767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100512

[startup+3.10074 s]
/proc/loadavg: 2.83 3.32 3.57 5/191 6646
/proc/meminfo: memFree=32349496/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=97844 CPUtime=3.09 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 28022 0 0 0 305 4 0 0 25 0 1 0 856526745 100192256 19461 33554432000 4194304 5523604 140733465375344 18446744073709551615 4273040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 24461 19461 329 325 0 20275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106544

[startup+6.30115 s]
/proc/loadavg: 3.01 3.35 3.57 5/191 6646
/proc/meminfo: memFree=32320252/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=117140 CPUtime=6.29 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 32744 0 0 0 625 4 0 0 25 0 1 0 856526745 119951360 24183 33554432000 4194304 5523604 140733465375344 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 29285 24183 371 325 0 25099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125840

[startup+12.7009 s]
/proc/loadavg: 3.09 3.36 3.58 5/191 6646
/proc/meminfo: memFree=32311992/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=118508 CPUtime=12.69 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 33111 0 0 0 1265 4 0 0 25 0 1 0 856526745 121352192 24550 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 29627 24550 371 325 0 25441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127208

[startup+25.5006 s]
/proc/loadavg: 3.29 3.39 3.58 5/191 6646
/proc/meminfo: memFree=32298116/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=121432 CPUtime=25.49 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 33764 0 0 0 2545 4 0 0 25 0 1 0 856526745 124346368 25203 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 30358 25203 371 325 0 26172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130132

[startup+51.1009 s]
/proc/loadavg: 3.53 3.43 3.59 5/191 6647
/proc/meminfo: memFree=32279548/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=127296 CPUtime=51.09 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 35192 0 0 0 5104 5 0 0 25 0 1 0 856526745 130351104 26631 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 31824 26631 371 325 0 27638 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135996

[startup+102.306 s]
/proc/loadavg: 3.79 3.52 3.61 5/191 6687
/proc/meminfo: memFree=32255980/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=136960 CPUtime=102.3 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 37542 0 0 0 10224 6 0 0 25 0 1 0 856526745 140247040 28981 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 34240 28981 371 325 0 30054 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145660

[startup+162.3 s]
/proc/loadavg: 3.92 3.60 3.63 5/191 6689
/proc/meminfo: memFree=32220344/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=148872 CPUtime=162.3 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 40485 0 0 0 16222 8 0 0 25 0 1 0 856526745 152444928 31924 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 37218 31924 371 325 0 33032 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 157572

[startup+222.3 s]
/proc/loadavg: 3.97 3.67 3.65 5/191 6690
/proc/meminfo: memFree=32203304/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=153188 CPUtime=222.29 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 41596 0 0 0 22221 8 0 0 25 0 1 0 856526745 156864512 33035 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 38297 33035 371 325 0 34111 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 161888

[startup+282.3 s]
/proc/loadavg: 4.02 3.74 3.68 5/191 6692
/proc/meminfo: memFree=32169908/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=162712 CPUtime=282.3 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 43597 0 0 0 28221 9 0 0 25 0 1 0 856526745 166617088 35036 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 40678 35036 371 325 0 36492 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171412

[startup+342.301 s]
/proc/loadavg: 4.01 3.79 3.69 5/191 6694
/proc/meminfo: memFree=32160184/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=167608 CPUtime=342.3 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 44878 0 0 0 34220 10 0 0 25 0 1 0 856526745 171630592 36317 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 41902 36317 371 325 0 37716 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176308

[startup+402.301 s]
/proc/loadavg: 4.00 3.82 3.71 5/191 6695
/proc/meminfo: memFree=32136324/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6

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

/proc/6645/statm: 48885 43229 371 325 0 44699 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 204240

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 3.76 5/191 6702
/proc/meminfo: memFree=32064324/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=210060 CPUtime=642.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 55433 0 0 0 64218 14 0 0 25 0 1 0 856526745 215101440 46872 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 52515 46872 372 325 0 48329 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 218760

[startup+702.301 s]
/proc/loadavg: 4.00 3.93 3.78 5/191 6703
/proc/meminfo: memFree=32055712/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=210060 CPUtime=702.31 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 55433 0 0 0 70217 14 0 0 25 0 1 0 856526745 215101440 46872 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 52515 46872 372 325 0 48329 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 218760

[startup+762.307 s]
/proc/loadavg: 4.05 3.95 3.79 5/191 6705
/proc/meminfo: memFree=32048344/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=210060 CPUtime=762.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 55443 0 0 0 76218 14 0 0 25 0 1 0 856526745 215101440 46882 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 52515 46882 372 325 0 48329 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 218760

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.80 5/191 6706
/proc/meminfo: memFree=32036148/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=210060 CPUtime=822.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 55496 0 0 0 82218 14 0 0 25 0 1 0 856526745 215101440 46935 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 52515 46935 372 325 0 48329 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 218760

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.82 5/191 6708
/proc/meminfo: memFree=32017856/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=220716 CPUtime=882.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 57755 0 0 0 88217 15 0 0 25 0 1 0 856526745 226013184 49194 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 55179 49194 372 325 0 50993 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 229416

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/191 6710
/proc/meminfo: memFree=31999964/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=232864 CPUtime=942.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 60694 0 0 0 94216 16 0 0 25 0 1 0 856526745 238452736 52133 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 58216 52133 372 325 0 54030 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 241564

[startup+1002.3 s]
/proc/loadavg: 4.05 3.99 3.83 5/191 6711
/proc/meminfo: memFree=31981064/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1002.32 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63563 0 0 0 100215 17 0 0 25 0 1 0 856526745 251334656 55002 33554432000 4194304 5523604 140733465375344 18446744073709551615 4213583 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55002 372 325 0 57175 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 254144

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/191 6713
/proc/meminfo: memFree=31974320/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1062.33 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63564 0 0 0 106216 17 0 0 25 0 1 0 856526745 251334656 55003 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55003 372 325 0 57175 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 254144

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.85 5/191 6714
/proc/meminfo: memFree=31965968/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1122.33 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63567 0 0 0 112216 17 0 0 25 0 1 0 856526745 251334656 55006 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55006 372 325 0 57175 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 254144

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/191 6716
/proc/meminfo: memFree=31961096/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1182.33 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63571 0 0 0 118216 17 0 0 25 0 1 0 856526745 251334656 55010 33554432000 4194304 5523604 140733465375344 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55010 372 325 0 57175 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 254144

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/191 6718
/proc/meminfo: memFree=31955348/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1242.33 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63577 0 0 0 124216 17 0 0 25 0 1 0 856526745 251334656 55016 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55016 372 325 0 57175 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 254144



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.03 3.88 3/185 6721
/proc/meminfo: memFree=32191560/32951124 swapFree=67062492/67111528
[pid=6644] ppid=6642 vsize=8700 CPUtime=0 cores=4,6
/proc/6644/stat : 6644 (riss.sh) S 6642 6644 5237 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 856526745 8908800 251 33554432000 4194304 4922060 140735259185888 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6644/statm: 2175 251 211 178 0 68 0
[pid=6645] ppid=6644 vsize=245444 CPUtime=1300.04 cores=4,6
/proc/6645/stat : 6645 (riss) R 6644 6644 5237 0 -1 4202496 63600 0 0 0 129987 17 0 0 25 0 1 0 856526745 251334656 55039 33554432000 4194304 5523604 140733465375344 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6645/statm: 61361 55039 372 325 0 57175 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 254144

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 6644 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): 1299.87
CPU system time (s): 0.17
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 254144

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 2.35564 second user time and 4.74828 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-09 19:38:28
IDJOB=3289338
IDBENCH=83120
IDSOLVER=1598
FILE ID=node147/3289338-1307641108
RUNJOBID= node147-1307641108-6584
PBS_JOBID= 13549345
Free space on /tmp= 74060 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top29.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289338-1307641108/watcher-3289338-1307641108 -o /tmp/evaluation-result-3289338-1307641108/solver-3289338-1307641108 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289338-1307641108.cnf 199006583 2400 7680 2

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

MD5SUM BENCH= 9b1b1066fe010948020f1c6b5be34d5d
RANDOM SEED=199006583

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32437328 kB
Buffers:         49008 kB
Cached:         209276 kB
SwapCached:      10240 kB
Active:         216316 kB
Inactive:       161616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32437328 kB
SwapTotal:    67111528 kB
SwapFree:     67062492 kB
Dirty:           11660 kB
Writeback:           0 kB
AnonPages:      117860 kB
Mapped:          10768 kB
Slab:            71172 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   319216 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= 74064 MiB
End job on node147 at 2011-06-09 20:00:10