Trace number 3283588

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark665.597
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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: 7146
0.00/0.35	c parsetime: 338582us
0.00/0.35	c parsed 1391257 clauses with 260342 variables
144.48/144.50	c init all components done
144.48/144.51	c ====================
144.48/144.51	c trail size: 63136

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-3283588-1304135508/watcher-3283588-1304135508 -o /tmp/evaluation-result-3283588-1304135508/solver-3283588-1304135508 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3283588-1304135508.cnf 521261841 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: 3.99 3.97 4.13 5/192 7145
/proc/meminfo: memFree=28328864/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0

[startup+0.062405 s]
/proc/loadavg: 3.99 3.97 4.13 5/192 7145
/proc/meminfo: memFree=28328864/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100396 s]
/proc/loadavg: 3.99 3.97 4.13 5/192 7145
/proc/meminfo: memFree=28328864/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300365 s]
/proc/loadavg: 3.99 3.97 4.13 5/192 7145
/proc/meminfo: memFree=28328864/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70029 s]
/proc/loadavg: 3.99 3.97 4.13 5/192 7145
/proc/meminfo: memFree=28328864/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50114 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7147
/proc/meminfo: memFree=28084968/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=186692 CPUtime=1.48 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 69545 0 0 0 140 8 0 0 25 0 1 0 603781564 191172608 38439 33554432000 4194304 5523604 140734168312400 18446744073709551615 4322488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 46673 38448 326 325 0 42487 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 195392

[startup+3.10085 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7147
/proc/meminfo: memFree=28174124/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=186692 CPUtime=3.08 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 69752 0 0 0 300 8 0 0 25 0 1 0 603781564 191172608 38646 33554432000 4194304 5523604 140734168312400 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 46673 38646 326 325 0 42487 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 195392

[startup+6.30026 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7147
/proc/meminfo: memFree=28172996/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=186692 CPUtime=6.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 69811 0 0 0 620 8 0 0 25 0 1 0 603781564 191172608 38705 33554432000 4194304 5523604 140734168312400 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 46673 38705 326 325 0 42487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 195392

[startup+12.7011 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7147
/proc/meminfo: memFree=28172640/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=186692 CPUtime=12.69 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 69811 0 0 0 1261 8 0 0 25 0 1 0 603781564 191172608 38705 33554432000 4194304 5523604 140734168312400 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 46673 38705 326 325 0 42487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 195392

[startup+25.5007 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7147
/proc/meminfo: memFree=28157876/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=186692 CPUtime=25.48 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 69811 0 0 0 2540 8 0 0 25 0 1 0 603781564 191172608 38705 33554432000 4194304 5523604 140734168312400 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 46673 38705 326 325 0 42487 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 195392

[startup+51.101 s]
/proc/loadavg: 3.99 3.97 4.12 5/194 7148
/proc/meminfo: memFree=28063896/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=228472 CPUtime=51.08 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 79649 0 0 0 5098 10 0 0 25 0 1 0 603781564 233955328 48543 33554432000 4194304 5523604 140734168312400 18446744073709551615 4272787 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 57118 48543 330 325 0 52932 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 237172

[startup+102.308 s]
/proc/loadavg: 3.99 3.97 4.11 5/194 7150
/proc/meminfo: memFree=28044768/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=228868 CPUtime=102.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 79759 0 0 0 10218 10 0 0 25 0 1 0 603781564 234360832 48653 33554432000 4194304 5523604 140734168312400 18446744073709551615 4275582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 57217 48653 330 325 0 53031 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 237568

[startup+162.3 s]
/proc/loadavg: 4.05 3.99 4.11 5/194 7151
/proc/meminfo: memFree=27973084/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=292636 CPUtime=162.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 113333 0 0 0 16211 17 0 0 25 0 1 0 603781564 299659264 64172 33554432000 4194304 5523604 140734168312400 18446744073709551615 5333951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 73159 64172 372 325 0 68973 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 301336

[startup+222.3 s]
/proc/loadavg: 3.67 3.91 4.07 4/187 7170
/proc/meminfo: memFree=28480144/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=302804 CPUtime=222.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 115811 0 0 0 22210 18 0 0 25 0 1 0 603781564 310071296 66650 33554432000 4194304 5523604 140734168312400 18446744073709551615 4219652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 75701 66650 372 325 0 71515 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 311504

[startup+282.3 s]
/proc/loadavg: 2.74 3.61 3.96 3/180 7188
/proc/meminfo: memFree=28564636/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=321752 CPUtime=282.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 120608 0 0 0 28209 19 0 0 25 0 1 0 603781564 329474048 71447 33554432000 4194304 5523604 140734168312400 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 80438 71447 372 325 0 76252 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 330452

[startup+342.301 s]
/proc/loadavg: 2.25 3.29 3.82 3/180 7190
/proc/meminfo: memFree=28546732/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=336856 CPUtime=342.28 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 124416 0 0 0 34207 21 0 0 25 0 1 0 603781564 344940544 75255 33554432000 4194304 5523604 140734168312400 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 84214 75255 372 325 0 80028 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 345556

[startup+402.301 s]
/proc/loadavg: 2.10 3.07 3.71 3/180 7192
/proc/meminfo: memFree=28521400/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3

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

/proc/7146/statm: 101793 92612 372 325 0 97607 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 415872

[startup+642.301 s]
/proc/loadavg: 1.03 1.97 3.11 2/173 7224
/proc/meminfo: memFree=28678800/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=432780 CPUtime=642.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 148145 0 0 0 64201 29 0 0 25 0 1 0 603781564 443166720 98984 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 108195 98984 372 325 0 104009 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 441480

[startup+702.301 s]
/proc/loadavg: 1.01 1.80 2.98 2/173 7226
/proc/meminfo: memFree=28678888/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=432780 CPUtime=702.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 148145 0 0 0 70201 29 0 0 25 0 1 0 603781564 443166720 98984 33554432000 4194304 5523604 140734168312400 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 108195 98984 372 325 0 104009 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 441480

[startup+762.307 s]
/proc/loadavg: 1.00 1.64 2.85 2/173 7227
/proc/meminfo: memFree=28655892/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=455632 CPUtime=762.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 153896 0 0 0 76199 31 0 0 25 0 1 0 603781564 466567168 104735 33554432000 4194304 5523604 140734168312400 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 113908 104735 372 325 0 109722 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 464332

[startup+822.3 s]
/proc/loadavg: 1.00 1.53 2.74 2/173 7229
/proc/meminfo: memFree=28613068/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=498244 CPUtime=822.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 164559 0 0 0 82194 36 0 0 25 0 1 0 603781564 510201856 115398 33554432000 4194304 5523604 140734168312400 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 124561 115398 372 325 0 120375 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 506944

[startup+882.3 s]
/proc/loadavg: 1.00 1.42 2.62 2/173 7230
/proc/meminfo: memFree=28613144/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=498244 CPUtime=882.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 164559 0 0 0 88194 36 0 0 25 0 1 0 603781564 510201856 115398 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 124561 115398 372 325 0 120375 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 506944

[startup+942.3 s]
/proc/loadavg: 1.05 1.37 2.53 2/173 7232
/proc/meminfo: memFree=28613228/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=498244 CPUtime=942.31 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 164560 0 0 0 94195 36 0 0 25 0 1 0 603781564 510201856 115399 33554432000 4194304 5523604 140734168312400 18446744073709551615 4226863 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 124561 115399 372 325 0 120375 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 506944

[startup+1002.3 s]
/proc/loadavg: 1.02 1.29 2.42 2/173 7234
/proc/meminfo: memFree=28612948/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=498244 CPUtime=1002.31 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 164572 0 0 0 100195 36 0 0 25 0 1 0 603781564 510201856 115411 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 124561 115411 372 325 0 120375 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 506944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.24 2.34 2/173 7235
/proc/meminfo: memFree=28565912/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=545672 CPUtime=1062.31 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 176508 0 0 0 106191 40 0 0 25 0 1 0 603781564 558768128 127347 33554432000 4194304 5523604 140734168312400 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 136418 127347 372 325 0 132232 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 554372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.19 2.24 2/173 7237
/proc/meminfo: memFree=28522340/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=590692 CPUtime=1122.3 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 187407 0 0 0 112187 43 0 0 25 0 1 0 603781564 604868608 138246 33554432000 4194304 5523604 140734168312400 18446744073709551615 4611688 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 147673 138246 372 325 0 143487 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 599392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.16 2.17 2/173 7238
/proc/meminfo: memFree=28521688/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=590692 CPUtime=1182.31 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 187409 0 0 0 118188 43 0 0 25 0 1 0 603781564 604868608 138248 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 147673 138248 372 325 0 143487 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 599392

[startup+1242.3 s]
/proc/loadavg: 1.00 1.12 2.09 2/173 7240
/proc/meminfo: memFree=28521772/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=590692 CPUtime=1242.31 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 187409 0 0 0 124188 43 0 0 25 0 1 0 603781564 604868608 138248 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 147673 138248 372 325 0 143487 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 599392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.10 2.02 2/173 7241
/proc/meminfo: memFree=28521852/32950928 swapFree=67111352/67111528
[pid=7145] ppid=7143 vsize=8700 CPUtime=0 cores=1,3
/proc/7145/stat : 7145 (riss.sh) S 7143 7145 6604 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603781564 8908800 251 33554432000 4194304 4922060 140734734856320 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7145/statm: 2175 251 211 178 0 68 0
[pid=7146] ppid=7145 vsize=590692 CPUtime=1300.01 cores=1,3
/proc/7146/stat : 7146 (riss) R 7145 7145 6604 0 -1 4202496 187409 0 0 0 129958 43 0 0 25 0 1 0 603781564 604868608 138248 33554432000 4194304 5523604 140734168312400 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7146/statm: 147673 138248 372 325 0 143487 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 599392

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 7145 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.58
CPU system time (s): 0.43
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 599392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 3

runsolver used 1.76773 second user time and 4.66329 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 05:51:49
IDJOB=3283588
IDBENCH=71050
IDSOLVER=1598
FILE ID=node113/3283588-1304135508
RUNJOBID= node113-1304132662-6624
PBS_JOBID= 13170806
Free space on /tmp= 72296 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283588-1304135508/watcher-3283588-1304135508 -o /tmp/evaluation-result-3283588-1304135508/solver-3283588-1304135508 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3283588-1304135508.cnf 521261841 2400 7680 2

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=521261841

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      28329020 kB
Buffers:        747664 kB
Cached:        2635688 kB
SwapCached:         12 kB
Active:         956520 kB
Inactive:      3159760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28329020 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:           47776 kB
Writeback:           0 kB
AnonPages:      732768 kB
Mapped:          16056 kB
Slab:           439520 kB
PageTables:       6512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   972688 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= 72368 MiB
End job on node113 at 2011-04-30 06:13:31