Trace number 3289430

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) 1300.02 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top28.cnf
MD5SUM005e29e99454a24085199b085e720b2f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark368.61
Satisfiable
(Un)Satisfiability was proved
Number of variables88763
Number of clauses282870
Sum of the clauses size691774
Maximum clause length3284
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2171374
Number of clauses of size 3109718
Number of clauses of size 4405
Number of clauses of size 526
Number of clauses of size over 51346

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: 19342
0.00/0.09	c parsetime: 78525us
0.00/0.09	c parsed 282870 clauses with 88763 variables
3.30/3.35	c init all components done
3.30/3.35	c ====================
3.30/3.35	c trail size: 3427

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-3289430-1304139082/watcher-3289430-1304139082 -o /tmp/evaluation-result-3289430-1304139082/solver-3289430-1304139082 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289430-1304139082.cnf 1252538437 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: 3.93 4.02 4.59 4/192 19341
/proc/meminfo: memFree=25203184/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0

[startup+0.098955 s]
/proc/loadavg: 3.93 4.02 4.59 4/192 19341
/proc/meminfo: memFree=25203184/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100952 s]
/proc/loadavg: 3.93 4.02 4.59 4/192 19341
/proc/meminfo: memFree=25203184/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300941 s]
/proc/loadavg: 3.93 4.02 4.59 4/192 19341
/proc/meminfo: memFree=25203184/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700872 s]
/proc/loadavg: 3.93 4.02 4.59 4/192 19341
/proc/meminfo: memFree=25203184/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50073 s]
/proc/loadavg: 3.93 4.02 4.59 5/194 19343
/proc/meminfo: memFree=25138688/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=89328 CPUtime=1.48 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 25363 0 0 0 146 2 0 0 25 0 1 0 506324323 91471872 17329 33554432000 4194304 5523604 140733226404880 18446744073709551615 4284132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 22332 17330 329 325 0 18146 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98028

[startup+3.10047 s]
/proc/loadavg: 3.93 4.02 4.59 5/194 19343
/proc/meminfo: memFree=25128272/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=94932 CPUtime=3.08 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 26769 0 0 0 306 2 0 0 25 0 1 0 506324323 97210368 18735 33554432000 4194304 5523604 140733226404880 18446744073709551615 18446744073699065949 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 23733 18735 329 325 0 19547 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103632

[startup+6.30089 s]
/proc/loadavg: 3.94 4.02 4.58 5/194 19344
/proc/meminfo: memFree=25110552/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=112932 CPUtime=6.29 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 31178 0 0 0 626 3 0 0 25 0 1 0 506324323 115642368 23144 33554432000 4194304 5523604 140733226404880 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 28233 23144 371 325 0 24047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121632

[startup+12.7008 s]
/proc/loadavg: 3.94 4.01 4.58 5/194 19344
/proc/meminfo: memFree=25108704/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=114260 CPUtime=12.69 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 31521 0 0 0 1266 3 0 0 25 0 1 0 506324323 117002240 23487 33554432000 4194304 5523604 140733226404880 18446744073709551615 4252344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 28565 23487 371 325 0 24379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122960

[startup+25.5005 s]
/proc/loadavg: 3.95 4.01 4.57 5/194 19344
/proc/meminfo: memFree=25106096/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=116948 CPUtime=25.49 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 32151 0 0 0 2546 3 0 0 25 0 1 0 506324323 119754752 24117 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 29237 24117 371 325 0 25051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125648

[startup+51.101 s]
/proc/loadavg: 3.97 4.01 4.55 5/194 19345
/proc/meminfo: memFree=25102280/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=121136 CPUtime=51.09 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 33161 0 0 0 5106 3 0 0 25 0 1 0 506324323 124043264 25127 33554432000 4194304 5523604 140733226404880 18446744073709551615 5330096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 30284 25127 371 325 0 26098 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129836

[startup+102.307 s]
/proc/loadavg: 3.98 4.01 4.52 5/194 19346
/proc/meminfo: memFree=25075720/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=128796 CPUtime=102.3 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 35095 0 0 0 10226 4 0 0 25 0 1 0 506324323 131887104 27061 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 32199 27061 371 325 0 28013 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137496

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 4.49 5/194 19348
/proc/meminfo: memFree=25029444/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=140068 CPUtime=162.29 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 37790 0 0 0 16224 5 0 0 25 0 1 0 506324323 143429632 29756 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 35017 29756 371 325 0 30831 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148768

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 4.46 5/194 19349
/proc/meminfo: memFree=25024712/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=144436 CPUtime=222.29 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 38899 0 0 0 22224 5 0 0 25 0 1 0 506324323 147902464 30865 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 36109 30865 371 325 0 31923 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 153136

[startup+282.3 s]
/proc/loadavg: 4.10 4.02 4.43 5/194 19351
/proc/meminfo: memFree=25009940/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=158924 CPUtime=282.29 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 42172 0 0 0 28222 7 0 0 25 0 1 0 506324323 162738176 34138 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 39731 34138 371 325 0 35545 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167624

[startup+342.301 s]
/proc/loadavg: 3.75 3.95 4.38 4/187 19370
/proc/meminfo: memFree=25132320/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=158924 CPUtime=342.29 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 42224 0 0 0 34222 7 0 0 25 0 1 0 506324323 162738176 34190 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 39731 34190 371 325 0 35545 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 167624

[startup+402.3 s]
/proc/loadavg: 3.27 3.78 4.29 4/187 19371
/proc/meminfo: memFree=25088884/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6

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

/proc/19342/statm: 49783 44195 371 325 0 45597 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 207832

[startup+642.301 s]
/proc/loadavg: 3.01 3.35 3.99 4/187 19387
/proc/meminfo: memFree=25054088/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=200416 CPUtime=642.3 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 52595 0 0 0 64219 11 0 0 25 0 1 0 506324323 205225984 44561 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 50104 44561 371 325 0 45918 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 209116

[startup+702.301 s]
/proc/loadavg: 3.00 3.28 3.93 4/187 19388
/proc/meminfo: memFree=25015744/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=200416 CPUtime=702.3 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 52604 0 0 0 70219 11 0 0 25 0 1 0 506324323 205225984 44570 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 50104 44570 371 325 0 45918 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 209116

[startup+762.307 s]
/proc/loadavg: 3.00 3.23 3.87 4/187 19390
/proc/meminfo: memFree=24978768/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=200656 CPUtime=762.31 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 52694 0 0 0 76220 11 0 0 25 0 1 0 506324323 205471744 44660 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 50164 44660 371 325 0 45978 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 209356

[startup+822.3 s]
/proc/loadavg: 3.00 3.19 3.81 4/187 19391
/proc/meminfo: memFree=24942400/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=223316 CPUtime=822.31 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 57817 0 0 0 82218 13 0 0 25 0 1 0 506324323 228675584 49783 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 55829 49783 372 325 0 51643 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 232016

[startup+882.301 s]
/proc/loadavg: 3.04 3.16 3.76 4/187 19393
/proc/meminfo: memFree=24927860/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=238200 CPUtime=882.31 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 61410 0 0 0 88216 15 0 0 25 0 1 0 506324323 243916800 53376 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 59550 53376 372 325 0 55364 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 246900

[startup+942.3 s]
/proc/loadavg: 3.01 3.13 3.71 4/187 19395
/proc/meminfo: memFree=24920264/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=246592 CPUtime=942.31 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63280 0 0 0 94216 15 0 0 25 0 1 0 506324323 252510208 55246 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61648 55246 372 325 0 57462 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 255292

[startup+1002.3 s]
/proc/loadavg: 3.00 3.10 3.66 4/187 19396
/proc/meminfo: memFree=24920480/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=246592 CPUtime=1002.31 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63280 0 0 0 100216 15 0 0 25 0 1 0 506324323 252510208 55246 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61648 55246 372 325 0 57462 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 255292

[startup+1062.3 s]
/proc/loadavg: 2.93 3.07 3.61 4/187 19484
/proc/meminfo: memFree=25293628/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=246592 CPUtime=1062.32 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63284 0 0 0 106216 16 0 0 25 0 1 0 506324323 252510208 55250 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61648 55250 372 325 0 57462 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 255292

[startup+1122.3 s]
/proc/loadavg: 2.97 3.05 3.57 4/187 19485
/proc/meminfo: memFree=25251772/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=246592 CPUtime=1122.32 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63308 0 0 0 112216 16 0 0 25 0 1 0 506324323 252510208 55274 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61648 55274 372 325 0 57462 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 255292

[startup+1182.3 s]
/proc/loadavg: 2.99 3.04 3.53 4/187 19487
/proc/meminfo: memFree=25208356/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=246848 CPUtime=1182.32 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63385 0 0 0 118216 16 0 0 25 0 1 0 506324323 252772352 55351 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61712 55351 372 325 0 57526 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 255548

[startup+1242.3 s]
/proc/loadavg: 2.99 3.03 3.50 4/187 19489
/proc/meminfo: memFree=25184156/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=247360 CPUtime=1242.32 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 63594 0 0 0 124216 16 0 0 25 0 1 0 506324323 253296640 55560 33554432000 4194304 5523604 140733226404880 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 61840 55560 372 325 0 57654 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 256060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.03 3.47 4/187 19490
/proc/meminfo: memFree=25126240/32951124 swapFree=67111448/67111528
[pid=19341] ppid=19339 vsize=8700 CPUtime=0 cores=4,6
/proc/19341/stat : 19341 (riss.sh) S 19339 19341 18978 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506324323 8908800 252 33554432000 4194304 4922060 140733708330496 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/19341/statm: 2175 252 211 178 0 68 0
[pid=19342] ppid=19341 vsize=258644 CPUtime=1300.02 cores=4,6
/proc/19342/stat : 19342 (riss) R 19341 19341 18978 0 -1 4202496 66435 0 0 0 129985 17 0 0 25 0 1 0 506324323 264851456 58401 33554432000 4194304 5523604 140733226404880 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19342/statm: 64661 58401 372 325 0 60475 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 267344

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 19341 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.85
CPU system time (s): 0.17
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 267344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 2.21066 second user time and 4.89326 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 06:51:22
IDJOB=3289430
IDBENCH=83123
IDSOLVER=1598
FILE ID=node144/3289430-1304139082
RUNJOBID= node144-1304137490-18997
PBS_JOBID= 13170829
Free space on /tmp= 73500 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top28.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289430-1304139082/watcher-3289430-1304139082 -o /tmp/evaluation-result-3289430-1304139082/solver-3289430-1304139082 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289430-1304139082.cnf 1252538437 2400 7680 2

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

MD5SUM BENCH= 005e29e99454a24085199b085e720b2f
RANDOM SEED=1252538437

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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:     32951124 kB
MemFree:      25203456 kB
Buffers:       2127248 kB
Cached:        4608196 kB
SwapCached:         80 kB
Active:         660532 kB
Inactive:      6542236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25203456 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            6224 kB
Writeback:           0 kB
AnonPages:      467012 kB
Mapped:          16176 kB
Slab:           480112 kB
PageTables:       6348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   668924 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= 73524 MiB
End job on node144 at 2011-04-30 07:13:04