Trace number 3283634

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 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
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: 29889
0.00/0.34	c parsetime: 331161us
0.00/0.34	c parsed 1387934 clauses with 259234 variables
138.07/138.13	c init all components done
138.07/138.14	c ====================
138.07/138.14	c trail size: 63057

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-3283634-1304135763/watcher-3283634-1304135763 -o /tmp/evaluation-result-3283634-1304135763/solver-3283634-1304135763 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3283634-1304135763.cnf 126891438 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: 6.70 7.76 7.66 4/192 29888
/proc/meminfo: memFree=24598812/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0

[startup+0.0981551 s]
/proc/loadavg: 6.70 7.76 7.66 4/192 29888
/proc/meminfo: memFree=24598812/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10116 s]
/proc/loadavg: 6.70 7.76 7.66 4/192 29888
/proc/meminfo: memFree=24598812/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301119 s]
/proc/loadavg: 6.70 7.76 7.66 4/192 29888
/proc/meminfo: memFree=24598812/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701057 s]
/proc/loadavg: 6.70 7.76 7.66 4/192 29888
/proc/meminfo: memFree=24598812/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50091 s]
/proc/loadavg: 6.70 7.76 7.66 5/194 29890
/proc/meminfo: memFree=24169524/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=186856 CPUtime=1.49 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 69609 0 0 0 139 10 0 0 25 0 1 0 603807064 191340544 38723 33554432000 4194304 5523604 140737468397584 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 46714 38723 326 325 0 42528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195556

[startup+3.10061 s]
/proc/loadavg: 6.70 7.76 7.66 5/194 29890
/proc/meminfo: memFree=24340148/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=186856 CPUtime=3.09 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 69644 0 0 0 299 10 0 0 25 0 1 0 603807064 191340544 38758 33554432000 4194304 5523604 140737468397584 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 46714 38758 326 325 0 42528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 195556

[startup+6.30107 s]
/proc/loadavg: 6.49 7.70 7.64 5/194 29890
/proc/meminfo: memFree=24340864/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=186856 CPUtime=6.29 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 69644 0 0 0 619 10 0 0 25 0 1 0 603807064 191340544 38758 33554432000 4194304 5523604 140737468397584 18446744073709551615 4322854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 46714 38758 326 325 0 42528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 195556

[startup+12.701 s]
/proc/loadavg: 6.29 7.64 7.62 5/194 29890
/proc/meminfo: memFree=24329612/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=186856 CPUtime=12.69 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 69644 0 0 0 1259 10 0 0 25 0 1 0 603807064 191340544 38758 33554432000 4194304 5523604 140737468397584 18446744073709551615 4322867 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 46714 38758 326 325 0 42528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 195556

[startup+25.5007 s]
/proc/loadavg: 5.78 7.46 7.56 5/194 29890
/proc/meminfo: memFree=24301540/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=186856 CPUtime=25.49 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 69644 0 0 0 2539 10 0 0 25 0 1 0 603807064 191340544 38758 33554432000 4194304 5523604 140737468397584 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 46714 38758 326 325 0 42528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 195556

[startup+51.1003 s]
/proc/loadavg: 5.23 7.19 7.47 5/194 29919
/proc/meminfo: memFree=24311620/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=228672 CPUtime=51.07 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 79539 0 0 0 5095 12 0 0 25 0 1 0 603807064 234160128 48653 33554432000 4194304 5523604 140737468397584 18446744073709551615 4272792 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 57168 48653 330 325 0 52982 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 237372

[startup+102.3 s]
/proc/loadavg: 4.53 6.70 7.28 5/194 29920
/proc/meminfo: memFree=24281660/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=229068 CPUtime=102.26 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 79641 0 0 0 10214 12 0 0 25 0 1 0 603807064 234565632 48755 33554432000 4194304 5523604 140737468397584 18446744073709551615 4275578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 57267 48755 330 325 0 53081 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 237768

[startup+162.301 s]
/proc/loadavg: 4.19 6.21 7.08 5/190 29953
/proc/meminfo: memFree=24505564/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=293904 CPUtime=162.27 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 113097 0 0 0 16210 17 0 0 25 0 1 0 603807064 300957696 64531 33554432000 4194304 5523604 140737468397584 18446744073709551615 5328677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 73476 64531 372 325 0 69290 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 302604

[startup+222.3 s]
/proc/loadavg: 4.07 5.80 6.88 5/194 29980
/proc/meminfo: memFree=24435784/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=306116 CPUtime=222.27 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 116092 0 0 0 22208 19 0 0 25 0 1 0 603807064 313462784 67526 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 76529 67526 372 325 0 72343 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 314816

[startup+282.301 s]
/proc/loadavg: 4.02 5.47 6.70 5/194 29981
/proc/meminfo: memFree=24400540/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=316664 CPUtime=282.27 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 118713 0 0 0 28207 20 0 0 25 0 1 0 603807064 324263936 70147 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 79166 70147 372 325 0 74980 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 325364

[startup+342.3 s]
/proc/loadavg: 4.06 5.22 6.53 5/194 29992
/proc/meminfo: memFree=24377968/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=329200 CPUtime=342.27 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 121867 0 0 0 34205 22 0 0 25 0 1 0 603807064 337100800 73301 33554432000 4194304 5523604 140737468397584 18446744073709551615 4252176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 82300 73301 372 325 0 78114 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 337900

[startup+402.301 s]
/proc/loadavg: 4.02 4.99 6.37 5/194 29993
/proc/meminfo: memFree=24355864/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6

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

/proc/29889/statm: 92382 83451 372 325 0 88196 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 378228

[startup+642.307 s]
/proc/loadavg: 4.02 4.46 5.83 5/194 30000
/proc/meminfo: memFree=24273380/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=373428 CPUtime=642.29 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 132960 0 0 0 64203 26 0 0 25 0 1 0 603807064 382390272 84394 33554432000 4194304 5523604 140737468397584 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 93357 84394 372 325 0 89171 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 382128

[startup+702.301 s]
/proc/loadavg: 4.00 4.37 5.71 5/194 30001
/proc/meminfo: memFree=24263060/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=374848 CPUtime=702.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 133181 0 0 0 70202 26 0 0 25 0 1 0 603807064 383844352 84615 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 93712 84615 372 325 0 89526 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 383548

[startup+762.301 s]
/proc/loadavg: 4.00 4.30 5.60 5/194 30003
/proc/meminfo: memFree=24244164/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=384772 CPUtime=762.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 135697 0 0 0 76202 26 0 0 25 0 1 0 603807064 394006528 87131 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 96193 87131 372 325 0 92007 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 393472

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.50 5/194 30005
/proc/meminfo: memFree=24208800/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=410464 CPUtime=822.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 142128 0 0 0 82198 30 0 0 25 0 1 0 603807064 420315136 93562 33554432000 4194304 5523604 140737468397584 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 102616 93562 372 325 0 98430 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 419164

[startup+882.3 s]
/proc/loadavg: 4.00 4.20 5.40 5/194 30006
/proc/meminfo: memFree=24196104/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=414528 CPUtime=882.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 143192 0 0 0 88198 30 0 0 25 0 1 0 603807064 424476672 94626 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 103632 94626 372 325 0 99446 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 423228

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.31 5/194 30008
/proc/meminfo: memFree=24191968/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=414528 CPUtime=942.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 143192 0 0 0 94198 30 0 0 25 0 1 0 603807064 424476672 94626 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 103632 94626 372 325 0 99446 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 423228

[startup+1002.3 s]
/proc/loadavg: 4.06 4.14 5.23 5/194 30009
/proc/meminfo: memFree=24185240/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=414528 CPUtime=1002.28 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 143192 0 0 0 100198 30 0 0 25 0 1 0 603807064 424476672 94626 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 103632 94626 372 325 0 99446 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 423228

[startup+1062.3 s]
/proc/loadavg: 4.02 4.11 5.15 5/194 30011
/proc/meminfo: memFree=24177280/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=414528 CPUtime=1062.29 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 143197 0 0 0 106199 30 0 0 25 0 1 0 603807064 424476672 94631 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 103632 94631 372 325 0 99446 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 423228

[startup+1122.3 s]
/proc/loadavg: 4.08 4.11 5.08 5/194 30013
/proc/meminfo: memFree=24146972/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=434348 CPUtime=1122.29 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 148060 0 0 0 112197 32 0 0 25 0 1 0 603807064 444772352 99494 33554432000 4194304 5523604 140737468397584 18446744073709551615 5328937 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 108587 99494 372 325 0 104401 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 443048

[startup+1182.3 s]
/proc/loadavg: 4.03 4.08 5.01 5/194 30014
/proc/meminfo: memFree=24118928/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=456592 CPUtime=1182.3 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 153699 0 0 0 118197 33 0 0 25 0 1 0 603807064 467550208 105133 33554432000 4194304 5523604 140737468397584 18446744073709551615 4219912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 114148 105133 372 325 0 109962 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 465292

[startup+1242.3 s]
/proc/loadavg: 4.01 4.07 4.95 5/194 30016
/proc/meminfo: memFree=24101640/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=464540 CPUtime=1242.29 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 155614 0 0 0 124195 34 0 0 25 0 1 0 603807064 475688960 107048 33554432000 4194304 5523604 140737468397584 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 116135 107048 372 325 0 111949 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 473240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.88 5/194 30017
/proc/meminfo: memFree=24094032/32951124 swapFree=67102140/67111528
[pid=29888] ppid=29886 vsize=8700 CPUtime=0 cores=4,6
/proc/29888/stat : 29888 (riss.sh) S 29886 29888 29825 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 603807064 8908800 252 33554432000 4194304 4922060 140733482779424 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29888/statm: 2175 252 211 178 0 68 0
[pid=29889] ppid=29888 vsize=464540 CPUtime=1300.01 cores=4,6
/proc/29889/stat : 29889 (riss) R 29888 29888 29825 0 -1 4202496 155614 0 0 0 129967 34 0 0 25 0 1 0 603807064 475688960 107048 33554432000 4194304 5523604 140737468397584 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29889/statm: 116135 107048 372 325 0 111949 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 473240

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 29888 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.67
CPU system time (s): 0.34
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 473240

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= 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= 6
involuntary context switches= 2

runsolver used 2.29965 second user time and 4.80627 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 05:56:04
IDJOB=3283634
IDBENCH=71055
IDSOLVER=1598
FILE ID=node119/3283634-1304135763
RUNJOBID= node119-1304135763-29844
PBS_JOBID= 13170819
Free space on /tmp= 72936 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283634-1304135763/watcher-3283634-1304135763 -o /tmp/evaluation-result-3283634-1304135763/solver-3283634-1304135763 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3283634-1304135763.cnf 126891438 2400 7680 2

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=126891438

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24599084 kB
Buffers:       1931752 kB
Cached:        5554620 kB
SwapCached:       3688 kB
Active:         545052 kB
Inactive:      7239724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24599084 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           83984 kB
Writeback:           0 kB
AnonPages:      297960 kB
Mapped:          14716 kB
Slab:           500908 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   509716 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= 72980 MiB
End job on node119 at 2011-04-30 06:17:46