Trace number 3262469

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 Auto? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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: 11258
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 10221us
0.00/0.02	c parsed 34014 clauses with 253 variables
2.98/3.03	c init all components done
2.98/3.03	c ====================
2.98/3.03	c trail size: 0

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-3262469-1304140800/watcher-3262469-1304140800 -o /tmp/evaluation-result-3262469-1304140800/solver-3262469-1304140800 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262469-1304140800.cnf 884301966 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: 3.95 3.98 4.04 4/192 11257
/proc/meminfo: memFree=30978272/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0

[startup+0.0519999 s]
/proc/loadavg: 3.95 3.98 4.04 4/192 11257
/proc/meminfo: memFree=30978272/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100992 s]
/proc/loadavg: 3.95 3.98 4.04 4/192 11257
/proc/meminfo: memFree=30978272/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300959 s]
/proc/loadavg: 3.95 3.98 4.04 4/192 11257
/proc/meminfo: memFree=30978272/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700891 s]
/proc/loadavg: 3.95 3.98 4.04 4/192 11257
/proc/meminfo: memFree=30978272/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50076 s]
/proc/loadavg: 3.95 3.98 4.03 5/194 11259
/proc/meminfo: memFree=30944040/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=50176 CPUtime=1.48 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 8704 0 0 0 148 0 0 0 20 0 1 0 525678473 51380224 8610 33554432000 4194304 5523604 140734793178912 18446744073709551615 4339906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 12544 8610 329 325 0 8358 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58876

[startup+3.10046 s]
/proc/loadavg: 3.95 3.98 4.03 6/194 11259
/proc/meminfo: memFree=30942308/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=56564 CPUtime=3.09 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 10474 0 0 0 308 1 0 0 25 0 1 0 525678473 57921536 10119 33554432000 4194304 5523604 140734793178912 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 14141 10119 373 325 0 9955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65264

[startup+6.30096 s]
/proc/loadavg: 3.95 3.98 4.03 5/194 11259
/proc/meminfo: memFree=30934212/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=57752 CPUtime=6.29 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 10773 0 0 0 628 1 0 0 25 0 1 0 525678473 59138048 10418 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 14438 10418 374 325 0 10252 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66452

[startup+12.7009 s]
/proc/loadavg: 3.96 3.98 4.03 5/194 11260
/proc/meminfo: memFree=30930440/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=59708 CPUtime=12.69 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 11263 0 0 0 1268 1 0 0 25 0 1 0 525678473 61140992 10908 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 14927 10908 374 325 0 10741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68408

[startup+25.5008 s]
/proc/loadavg: 3.96 3.98 4.03 6/194 11260
/proc/meminfo: memFree=30922500/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=62332 CPUtime=25.49 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 11886 0 0 0 2548 1 0 0 25 0 1 0 525678473 63827968 11531 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 15583 11531 374 325 0 11397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71032

[startup+51.1005 s]
/proc/loadavg: 4.03 4.00 4.04 6/194 11260
/proc/meminfo: memFree=30909056/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=66856 CPUtime=51.09 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 12946 0 0 0 5108 1 0 0 25 0 1 0 525678473 68460544 12591 33554432000 4194304 5523604 140734793178912 18446744073709551615 4240316 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 16714 12591 374 325 0 12528 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75556

[startup+102.307 s]
/proc/loadavg: 4.01 4.00 4.03 5/194 11262
/proc/meminfo: memFree=30884720/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=74632 CPUtime=102.29 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 14770 0 0 0 10227 2 0 0 25 0 1 0 525678473 76423168 14415 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 18658 14415 374 325 0 14472 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 83332

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.02 5/194 11264
/proc/meminfo: memFree=30864592/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=80232 CPUtime=162.29 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 16177 0 0 0 16226 3 0 0 25 0 1 0 525678473 82157568 15822 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 20058 15822 374 325 0 15872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88932

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.02 6/194 11265
/proc/meminfo: memFree=30842852/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=89008 CPUtime=222.29 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 18273 0 0 0 22225 4 0 0 25 0 1 0 525678473 91144192 17661 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 22252 17661 374 325 0 18066 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97708

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.01 6/194 11266
/proc/meminfo: memFree=30831660/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=94640 CPUtime=282.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 19638 0 0 0 28225 5 0 0 25 0 1 0 525678473 96911360 19026 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 23660 19026 374 325 0 19474 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103340

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.01 6/194 11268
/proc/meminfo: memFree=30811900/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=98904 CPUtime=342.29 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 20683 0 0 0 34224 5 0 0 25 0 1 0 525678473 101277696 20071 33554432000 4194304 5523604 140734793178912 18446744073709551615 4219740 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 24726 20071 374 325 0 20540 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 107604

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/194 11270
/proc/meminfo: memFree=30794124/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6

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

/proc/11258/statm: 27886 23312 374 325 0 23700 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 120244

[startup+642.301 s]
/proc/loadavg: 3.07 3.58 3.84 5/187 11293
/proc/meminfo: memFree=30850112/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=111544 CPUtime=642.31 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 24000 0 0 0 64224 7 0 0 25 0 1 0 525678473 114221056 23388 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 27886 23388 374 325 0 23700 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120244

[startup+702.301 s]
/proc/loadavg: 3.10 3.49 3.79 4/187 11295
/proc/meminfo: memFree=30832964/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=120300 CPUtime=702.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 26130 0 0 0 70223 7 0 0 25 0 1 0 525678473 123187200 25005 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 30075 25005 374 325 0 25889 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 129000

[startup+762.307 s]
/proc/loadavg: 3.04 3.40 3.73 5/187 11297
/proc/meminfo: memFree=30825864/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=127368 CPUtime=762.31 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 27921 0 0 0 76223 8 0 0 25 0 1 0 525678473 130424832 26796 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 31842 26796 374 325 0 27656 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 136068

[startup+822.301 s]
/proc/loadavg: 3.01 3.32 3.69 5/187 11298
/proc/meminfo: memFree=30822616/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=131064 CPUtime=822.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 28683 0 0 0 82222 8 0 0 25 0 1 0 525678473 134209536 27558 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 32766 27558 374 325 0 28580 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 139764

[startup+882.301 s]
/proc/loadavg: 3.00 3.26 3.64 5/187 11299
/proc/meminfo: memFree=30822456/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=131064 CPUtime=882.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 28688 0 0 0 88222 8 0 0 25 0 1 0 525678473 134209536 27563 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 32766 27563 374 325 0 28580 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 139764

[startup+942.301 s]
/proc/loadavg: 3.00 3.21 3.60 5/187 11301
/proc/meminfo: memFree=30816584/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=131064 CPUtime=942.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 28695 0 0 0 94222 8 0 0 25 0 1 0 525678473 134209536 27570 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 32766 27570 374 325 0 28580 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 139764

[startup+1002.3 s]
/proc/loadavg: 3.00 3.17 3.56 5/187 11303
/proc/meminfo: memFree=30809240/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=131064 CPUtime=1002.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 28717 0 0 0 100222 8 0 0 25 0 1 0 525678473 134209536 27592 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 32766 27592 374 325 0 28580 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 139764

[startup+1062.3 s]
/proc/loadavg: 3.00 3.14 3.52 5/187 11305
/proc/meminfo: memFree=30799304/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=131832 CPUtime=1062.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 28917 0 0 0 106222 8 0 0 25 0 1 0 525678473 134995968 27792 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 32958 27792 374 325 0 28772 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 140532

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.48 5/187 11306
/proc/meminfo: memFree=30786632/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=137152 CPUtime=1122.31 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 30213 0 0 0 112222 9 0 0 25 0 1 0 525678473 140443648 29088 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333385 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 34288 29088 374 325 0 30102 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 145852

[startup+1182.3 s]
/proc/loadavg: 2.78 3.04 3.43 3/180 11325
/proc/meminfo: memFree=30892224/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=143192 CPUtime=1182.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 31671 0 0 0 118221 9 0 0 25 0 1 0 525678473 146628608 30546 33554432000 4194304 5523604 140734793178912 18446744073709551615 5333207 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 35798 30546 374 325 0 31612 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 151892

[startup+1242.3 s]
/proc/loadavg: 2.28 2.85 3.34 4/180 11327
/proc/meminfo: memFree=30885352/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=150368 CPUtime=1242.3 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 33327 0 0 0 124221 9 0 0 25 0 1 0 525678473 153976832 32202 33554432000 4194304 5523604 140734793178912 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 37592 32202 374 325 0 33406 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 159068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.82 2.64 3.24 2/173 11347
/proc/meminfo: memFree=31013944/32951124 swapFree=67107188/67111528
[pid=11257] ppid=11255 vsize=8700 CPUtime=0 cores=4,6
/proc/11257/stat : 11257 (rissAuto.sh) S 11255 11257 10766 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525678473 8908800 251 33554432000 4194304 4922060 140737100493088 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11257/statm: 2175 251 211 178 0 68 0
[pid=11258] ppid=11257 vsize=154820 CPUtime=1300.01 cores=4,6
/proc/11258/stat : 11258 (riss) R 11257 11257 10766 0 -1 4202496 34456 0 0 0 129991 10 0 0 25 0 1 0 525678473 158535680 33331 33554432000 4194304 5523604 140734793178912 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11258/statm: 38705 33331 374 325 0 34519 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 163520

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 11257 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 1300.01
#
# 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): 1299.91
CPU system time (s): 0.1
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 163520

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.27565 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-30 07:20:00
IDJOB=3262469
IDBENCH=83313
IDSOLVER=1600
FILE ID=node130/3262469-1304140800
RUNJOBID= node130-1304138058-10785
PBS_JOBID= 13170835
Free space on /tmp= 72696 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262469-1304140800/watcher-3262469-1304140800 -o /tmp/evaluation-result-3262469-1304140800/solver-3262469-1304140800 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262469-1304140800.cnf 884301966 2400 7680 2

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=884301966

node130.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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30978552 kB
Buffers:        184316 kB
Cached:        1286784 kB
SwapCached:       1596 kB
Active:         508456 kB
Inactive:      1188340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30978552 kB
SwapTotal:    67111528 kB
SwapFree:     67107188 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:      224824 kB
Mapped:          16304 kB
Slab:           212780 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   419252 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= 72700 MiB
End job on node130 at 2011-04-30 07:41:42