Trace number 3250278

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 Exp? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34308.cnf
MD5SUM1ef198d3f2d717e33f4f2ba124eb7eb2
Bench CategoryCRAFTED (crafted 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 variables34306
Number of clauses708168
Sum of the clauses size3540840
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5708168
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 8887
0.00/0.35	c parsetime: 336284us
0.00/0.35	c parsed 708168 clauses with 34306 variables
18.88/18.94	c start find xor
18.88/18.95	c relevant clauses: 706772
19.19/19.25	c found 0 non-binary xors encoded with 0 clauses
19.29/19.38	c init all components done
19.29/19.39	c ====================
19.29/19.39	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-3250278-1304140435/watcher-3250278-1304140435 -o /tmp/evaluation-result-3250278-1304140435/solver-3250278-1304140435 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250278-1304140435.cnf 384131686 2400 7680 2 

running on 2 cores: 0,2

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: 3.97 4.03 4.58 5/192 8885
/proc/meminfo: memFree=29146816/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=856 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) R 8883 8885 8572 0 -1 4194304 44 0 0 0 0 0 0 0 23 0 1 0 604274364 876544 1 33554432000 0 0 140735998879430 18446744073709551615 5055495 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8885/statm: 252 4 0 0 0 26 0

[startup+0.078286 s]
/proc/loadavg: 3.97 4.03 4.58 5/192 8885
/proc/meminfo: memFree=29146816/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100282 s]
/proc/loadavg: 3.97 4.03 4.58 5/192 8885
/proc/meminfo: memFree=29146816/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300251 s]
/proc/loadavg: 3.97 4.03 4.58 5/192 8885
/proc/meminfo: memFree=29146816/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701178 s]
/proc/loadavg: 3.97 4.03 4.58 5/192 8885
/proc/meminfo: memFree=29146816/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50103 s]
/proc/loadavg: 3.97 4.03 4.58 5/194 8887
/proc/meminfo: memFree=29059628/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=113632 CPUtime=1.48 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 25238 0 0 0 145 3 0 0 25 0 1 0 604274365 116359168 23429 33554432000 4194304 5525396 140736727116240 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 28408 23429 330 325 0 24222 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 122332

[startup+3.10072 s]
/proc/loadavg: 3.97 4.03 4.58 5/194 8887
/proc/meminfo: memFree=29051940/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=113632 CPUtime=3.08 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 25238 0 0 0 305 3 0 0 25 0 1 0 604274365 116359168 23429 33554432000 4194304 5525396 140736727116240 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 28408 23429 330 325 0 24222 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122332

[startup+6.30112 s]
/proc/loadavg: 3.97 4.03 4.58 5/194 8887
/proc/meminfo: memFree=29051688/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=113632 CPUtime=6.28 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 25238 0 0 0 625 3 0 0 25 0 1 0 604274365 116359168 23429 33554432000 4194304 5525396 140736727116240 18446744073709551615 4342372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 28408 23429 330 325 0 24222 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 122332

[startup+12.7009 s]
/proc/loadavg: 3.97 4.03 4.57 5/194 8887
/proc/meminfo: memFree=29050588/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=113632 CPUtime=12.68 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 25239 0 0 0 1264 4 0 0 25 0 1 0 604274365 116359168 23430 33554432000 4194304 5525396 140736727116240 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 28408 23430 331 325 0 24222 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 122332

[startup+25.5005 s]
/proc/loadavg: 3.98 4.03 4.56 5/194 8887
/proc/meminfo: memFree=29009664/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=154208 CPUtime=25.49 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 36404 0 0 0 2543 6 0 0 25 0 1 0 604274365 157908992 33092 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 38552 33092 370 325 0 34366 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162908

[startup+51.1007 s]
/proc/loadavg: 3.98 4.03 4.55 5/194 8888
/proc/meminfo: memFree=28976780/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=181948 CPUtime=51.09 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 43291 0 0 0 5101 8 0 0 25 0 1 0 604274365 186314752 39979 33554432000 4194304 5525396 140736727116240 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 45487 39979 370 325 0 41301 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 190648

[startup+102.307 s]
/proc/loadavg: 3.99 4.02 4.52 5/194 8889
/proc/meminfo: memFree=28915304/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=231516 CPUtime=102.29 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 55691 0 0 0 10218 11 0 0 25 0 1 0 604274365 237072384 52379 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 57879 52379 370 325 0 53693 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 240216

[startup+162.301 s]
/proc/loadavg: 3.99 4.01 4.48 5/194 8891
/proc/meminfo: memFree=28874848/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=261168 CPUtime=162.29 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 63021 0 0 0 16215 14 0 0 25 0 1 0 604274365 267436032 59709 33554432000 4194304 5525396 140736727116240 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 65292 59709 370 325 0 61106 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 269868

[startup+222.301 s]
/proc/loadavg: 3.99 4.01 4.45 5/194 8893
/proc/meminfo: memFree=28823828/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=300044 CPUtime=222.29 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 72744 0 0 0 22212 17 0 0 25 0 1 0 604274365 307245056 69432 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 75011 69432 370 325 0 70825 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 308744

[startup+282.3 s]
/proc/loadavg: 3.99 4.00 4.42 5/194 8894
/proc/meminfo: memFree=28774804/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=349480 CPUtime=282.3 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 84832 0 0 0 28207 23 0 0 25 0 1 0 604274365 357867520 81520 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 87370 81520 370 325 0 83184 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 358180

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.39 5/194 8925
/proc/meminfo: memFree=28835036/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=360068 CPUtime=342.29 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 87529 0 0 0 34206 23 0 0 25 0 1 0 604274365 368709632 84217 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 90017 84217 371 325 0 85831 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 368768

[startup+402.301 s]
/proc/loadavg: 3.95 3.98 4.36 5/194 8956
/proc/meminfo: memFree=28814116/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2

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

/proc/8887/statm: 127943 122031 371 325 0 123757 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 520472

[startup+642.301 s]
/proc/loadavg: 3.99 3.98 4.26 5/194 8963
/proc/meminfo: memFree=28628384/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=517252 CPUtime=642.31 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 126717 0 0 0 64190 41 0 0 25 0 1 0 604274365 529666048 123405 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 129313 123405 371 325 0 125127 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 525952

[startup+702.301 s]
/proc/loadavg: 3.99 3.98 4.25 5/194 8964
/proc/meminfo: memFree=28618784/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=517252 CPUtime=702.3 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 126733 0 0 0 70189 41 0 0 25 0 1 0 604274365 529666048 123421 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 129313 123421 371 325 0 125127 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 525952

[startup+762.307 s]
/proc/loadavg: 3.99 3.98 4.23 5/194 8966
/proc/meminfo: memFree=28606592/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=517252 CPUtime=762.31 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 126765 0 0 0 76190 41 0 0 25 0 1 0 604274365 529666048 123453 33554432000 4194304 5525396 140736727116240 18446744073709551615 4233280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 129313 123453 371 325 0 125127 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 525952

[startup+822.301 s]
/proc/loadavg: 3.99 3.98 4.21 5/194 8968
/proc/meminfo: memFree=28567476/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=541208 CPUtime=822.31 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 132375 0 0 0 82188 43 0 0 25 0 1 0 604274365 554196992 129063 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 135302 129063 371 325 0 131116 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 549908

[startup+882.301 s]
/proc/loadavg: 4.05 4.00 4.20 5/194 8969
/proc/meminfo: memFree=28487076/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=601416 CPUtime=882.31 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 147239 0 0 0 88180 51 0 0 25 0 1 0 604274365 615849984 143927 33554432000 4194304 5525396 140736727116240 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 150354 143927 371 325 0 146168 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 610116

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 4.18 5/194 8971
/proc/meminfo: memFree=28434948/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=942.32 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158371 0 0 0 94177 55 0 0 25 0 1 0 604274365 662712320 155059 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155059 371 325 0 157609 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 655880

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 8972
/proc/meminfo: memFree=28412968/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1002.32 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158371 0 0 0 100177 55 0 0 25 0 1 0 604274365 662712320 155059 33554432000 4194304 5525396 140736727116240 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155059 371 325 0 157609 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 655880

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 4.16 5/194 9003
/proc/meminfo: memFree=28499716/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1062.32 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158373 0 0 0 106177 55 0 0 25 0 1 0 604274365 662712320 155061 33554432000 4194304 5525396 140736727116240 18446744073709551615 5309037 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155061 371 325 0 157609 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 655880

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 4.15 5/194 9005
/proc/meminfo: memFree=28475880/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1122.32 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158397 0 0 0 112177 55 0 0 25 0 1 0 604274365 662712320 155085 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155085 371 325 0 157609 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 655880

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 4.13 5/194 9006
/proc/meminfo: memFree=28451256/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1182.32 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158434 0 0 0 118177 55 0 0 25 0 1 0 604274365 662712320 155122 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155122 371 325 0 157609 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 655880

[startup+1242.3 s]
/proc/loadavg: 3.99 4.00 4.12 5/194 9008
/proc/meminfo: memFree=28433492/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1242.33 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158492 0 0 0 124177 56 0 0 25 0 1 0 604274365 662712320 155180 33554432000 4194304 5525396 140736727116240 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155180 371 325 0 157609 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 655880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 4.12 5/194 9009
/proc/meminfo: memFree=28425128/32950928 swapFree=67111356/67111528
[pid=8885] ppid=8883 vsize=8700 CPUtime=0 cores=0,2
/proc/8885/stat : 8885 (rissExp.sh) S 8883 8885 8572 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 604274364 8908800 251 33554432000 4194304 4922060 140735998872272 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8885/statm: 2175 251 211 178 0 68 0
[pid=8887] ppid=8885 vsize=647180 CPUtime=1300.04 cores=0,2
/proc/8887/stat : 8887 (rissExp) R 8885 8885 8572 0 -1 4202496 158606 0 0 0 129948 56 0 0 25 0 1 0 604274365 662712320 155294 33554432000 4194304 5525396 140736727116240 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8887/statm: 161795 155294 371 325 0 157609 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 655880

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 8885 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 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.48
CPU system time (s): 0.56
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 655880

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= 5
involuntary context switches= 1

runsolver used 2.18167 second user time and 4.92125 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-30 07:13:57
IDJOB=3250278
IDBENCH=83249
IDSOLVER=1599
FILE ID=node114/3250278-1304140435
RUNJOBID= node114-1304138828-8590
PBS_JOBID= 13170839
Free space on /tmp= 73372 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34308.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250278-1304140435/watcher-3250278-1304140435 -o /tmp/evaluation-result-3250278-1304140435/solver-3250278-1304140435 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250278-1304140435.cnf 384131686 2400 7680 2

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

MD5SUM BENCH= 1ef198d3f2d717e33f4f2ba124eb7eb2
RANDOM SEED=384131686

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29147088 kB
Buffers:       1091528 kB
Cached:        1830656 kB
SwapCached:        168 kB
Active:         509876 kB
Inactive:      2786484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29147088 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           24064 kB
Writeback:           0 kB
AnonPages:      373516 kB
Mapped:          16320 kB
Slab:           441560 kB
PageTables:       6200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   588652 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= 73368 MiB
End job on node114 at 2011-04-30 07:35:39