Trace number 3257760

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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: 26257
0.00/0.06	c parsetime: 47130us
0.00/0.06	c parsed 266431 clauses with 2400 variables
10.59/10.66	c start find xor
10.59/10.67	c relevant clauses: 11896
10.59/10.67	c found 0 non-binary xors encoded with 0 clauses
10.59/10.68	c init all components done
10.59/10.69	c ====================
10.59/10.69	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-3257760-1304136040/watcher-3257760-1304136040 -o /tmp/evaluation-result-3257760-1304136040/solver-3257760-1304136040 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3257760-1304136040.cnf 709403975 2400 7680 2 

running on 2 cores: 5,7

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: 1.74 3.01 3.64 4/186 26256
/proc/meminfo: memFree=30656260/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0

[startup+0.023533 s]
/proc/loadavg: 1.74 3.01 3.64 4/186 26256
/proc/meminfo: memFree=30656260/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100524 s]
/proc/loadavg: 1.74 3.01 3.64 4/186 26256
/proc/meminfo: memFree=30656260/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30049 s]
/proc/loadavg: 1.74 3.01 3.64 4/186 26256
/proc/meminfo: memFree=30656260/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700426 s]
/proc/loadavg: 1.74 3.01 3.64 4/186 26256
/proc/meminfo: memFree=30656260/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50026 s]
/proc/loadavg: 1.74 3.01 3.64 5/194 26293
/proc/meminfo: memFree=30569520/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=59020 CPUtime=1.49 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 17584 0 0 0 147 2 0 0 25 0 1 0 603834569 60436480 10577 33554432000 4194304 5525396 140733439227232 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 14755 10577 331 325 0 10569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67720

[startup+3.10098 s]
/proc/loadavg: 1.74 3.01 3.64 5/194 26293
/proc/meminfo: memFree=30559724/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=59020 CPUtime=3.09 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 17584 0 0 0 307 2 0 0 25 0 1 0 603834569 60436480 10577 33554432000 4194304 5525396 140733439227232 18446744073709551615 4339362 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 14755 10577 331 325 0 10569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67720

[startup+6.30038 s]
/proc/loadavg: 1.92 3.02 3.64 5/194 26293
/proc/meminfo: memFree=30551176/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=61924 CPUtime=6.29 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 18302 0 0 0 627 2 0 0 25 0 1 0 603834569 63410176 11295 33554432000 4194304 5525396 140733439227232 18446744073709551615 4339901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 15481 11295 332 325 0 11295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70624

[startup+12.7002 s]
/proc/loadavg: 2.09 3.04 3.64 5/194 26293
/proc/meminfo: memFree=30521080/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=71536 CPUtime=12.69 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 25518 0 0 0 1266 3 0 0 25 0 1 0 603834569 73252864 13666 33554432000 4194304 5525396 140733439227232 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 17884 13666 371 325 0 13698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80236

[startup+25.5008 s]
/proc/loadavg: 2.51 3.08 3.64 5/194 26303
/proc/meminfo: memFree=30501320/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=77112 CPUtime=25.49 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 26884 0 0 0 2545 4 0 0 25 0 1 0 603834569 78962688 15032 33554432000 4194304 5525396 140733439227232 18446744073709551615 5298705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 19278 15032 371 325 0 15092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85812

[startup+51.1011 s]
/proc/loadavg: 3.02 3.16 3.65 5/194 26303
/proc/meminfo: memFree=30468272/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=87084 CPUtime=51.08 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 29391 0 0 0 5104 4 0 0 25 0 1 0 603834569 89174016 17539 33554432000 4194304 5525396 140733439227232 18446744073709551615 5302933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 21771 17539 371 325 0 17585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95784

[startup+102.307 s]
/proc/loadavg: 3.57 3.28 3.66 5/194 26305
/proc/meminfo: memFree=30411440/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=104016 CPUtime=102.3 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 33594 0 0 0 10224 6 0 0 25 0 1 0 603834569 106512384 21742 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 26004 21742 371 325 0 21818 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112716

[startup+162.301 s]
/proc/loadavg: 3.84 3.41 3.68 5/194 26306
/proc/meminfo: memFree=30362380/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=117716 CPUtime=162.29 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 36934 0 0 0 16222 7 0 0 25 0 1 0 603834569 120541184 25082 33554432000 4194304 5525396 140733439227232 18446744073709551615 5298774 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 29429 25082 371 325 0 25243 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126416

[startup+222.301 s]
/proc/loadavg: 4.02 3.53 3.71 5/194 26308
/proc/meminfo: memFree=30315068/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=130404 CPUtime=222.29 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 40166 0 0 0 22221 8 0 0 25 0 1 0 603834569 133533696 28314 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 32601 28314 371 325 0 28415 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139104

[startup+282.301 s]
/proc/loadavg: 4.01 3.61 3.72 5/194 26309
/proc/meminfo: memFree=30271972/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=149272 CPUtime=282.29 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 44541 0 0 0 28220 9 0 0 25 0 1 0 603834569 152854528 32689 33554432000 4194304 5525396 140733439227232 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 37318 32689 371 325 0 33132 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 157972

[startup+342.3 s]
/proc/loadavg: 4.00 3.68 3.74 5/194 26311
/proc/meminfo: memFree=30208660/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=168472 CPUtime=342.29 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 49383 0 0 0 34218 11 0 0 25 0 1 0 603834569 172515328 37531 33554432000 4194304 5525396 140733439227232 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 42118 37531 371 325 0 37932 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 177172

[startup+402.3 s]
/proc/loadavg: 4.00 3.74 3.75 5/194 26313
/proc/meminfo: memFree=30200788/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7

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

/proc/26257/statm: 50937 46452 371 325 0 46751 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 212448

[startup+642.3 s]
/proc/loadavg: 4.03 3.90 3.81 5/194 26319
/proc/meminfo: memFree=30089064/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=204212 CPUtime=642.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 58454 0 0 0 64216 15 0 0 25 0 1 0 603834569 209113088 46602 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 51053 46602 371 325 0 46867 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 212912

[startup+702.301 s]
/proc/loadavg: 4.01 3.91 3.82 5/194 26321
/proc/meminfo: memFree=30027372/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=227992 CPUtime=702.3 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 63925 0 0 0 70213 17 0 0 25 0 1 0 603834569 233463808 52073 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 56998 52073 371 325 0 52812 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 236692

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.82 5/194 26322
/proc/meminfo: memFree=29970264/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=250276 CPUtime=762.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 69252 0 0 0 76211 20 0 0 25 0 1 0 603834569 256282624 57400 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 62569 57400 371 325 0 58383 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 258976

[startup+822.301 s]
/proc/loadavg: 4.04 3.95 3.83 5/194 26324
/proc/meminfo: memFree=29958808/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=250276 CPUtime=822.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 69257 0 0 0 82211 20 0 0 25 0 1 0 603834569 256282624 57405 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 62569 57405 371 325 0 58383 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 258976

[startup+882.301 s]
/proc/loadavg: 4.01 3.96 3.84 5/194 26325
/proc/meminfo: memFree=29955140/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=250276 CPUtime=882.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 69268 0 0 0 88211 20 0 0 25 0 1 0 603834569 256282624 57416 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 62569 57416 371 325 0 58383 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 258976

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.85 5/194 26327
/proc/meminfo: memFree=29953204/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=250708 CPUtime=942.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 69377 0 0 0 94211 20 0 0 25 0 1 0 603834569 256724992 57525 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 62677 57525 371 325 0 58491 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 259408

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/194 26329
/proc/meminfo: memFree=29914960/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=266256 CPUtime=1002.32 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 73241 0 0 0 100210 22 0 0 25 0 1 0 603834569 272646144 61389 33554432000 4194304 5525396 140733439227232 18446744073709551615 5309257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 66564 61389 372 325 0 62378 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 274956

[startup+1062.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/194 26330
/proc/meminfo: memFree=29856368/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=289980 CPUtime=1062.31 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 79168 0 0 0 106206 25 0 0 25 0 1 0 603834569 296939520 67316 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 72495 67316 372 325 0 68309 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 298680

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/194 26332
/proc/meminfo: memFree=29797656/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=313624 CPUtime=1122.32 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 85050 0 0 0 112204 28 0 0 25 0 1 0 603834569 321150976 73198 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 78406 73198 372 325 0 74220 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 322324

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.88 5/194 26333
/proc/meminfo: memFree=29781968/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=313624 CPUtime=1182.32 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 85054 0 0 0 118204 28 0 0 25 0 1 0 603834569 321150976 73202 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 78406 73202 372 325 0 74220 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 322324

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.89 5/194 26335
/proc/meminfo: memFree=29770116/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=313624 CPUtime=1242.33 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 85060 0 0 0 124205 28 0 0 25 0 1 0 603834569 321150976 73208 33554432000 4194304 5525396 140733439227232 18446744073709551615 4219847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 78406 73208 372 325 0 74220 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 322324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 4/191 26338
/proc/meminfo: memFree=29935500/32951124 swapFree=67111464/67111528
[pid=26256] ppid=26254 vsize=8700 CPUtime=0 cores=5,7
/proc/26256/stat : 26256 (rissExp.sh) S 26254 26256 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603834569 8908800 252 33554432000 4194304 4922060 140735601157296 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26256/statm: 2175 252 211 178 0 68 0
[pid=26257] ppid=26256 vsize=313624 CPUtime=1300.03 cores=5,7
/proc/26257/stat : 26257 (rissExp) R 26256 26256 25671 0 -1 4202496 85069 0 0 0 129975 28 0 0 25 0 1 0 603834569 321150976 73217 33554432000 4194304 5525396 140733439227232 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26257/statm: 78406 73217 372 325 0 74220 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 322324

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 26256 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.75
CPU system time (s): 0.28
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 322324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 4
involuntary context switches= 1

runsolver used 2.09468 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 06:00:40
IDJOB=3257760
IDBENCH=71270
IDSOLVER=1599
FILE ID=node110/3257760-1304136040
RUNJOBID= node110-1304136039-26221
PBS_JOBID= 13170803
Free space on /tmp= 73464 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257760-1304136040/watcher-3257760-1304136040 -o /tmp/evaluation-result-3257760-1304136040/solver-3257760-1304136040 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3257760-1304136040.cnf 709403975 2400 7680 2

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=709403975

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      30656416 kB
Buffers:        966688 kB
Cached:         782956 kB
SwapCached:         64 kB
Active:         226924 kB
Inactive:      1654904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30656416 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           11744 kB
Writeback:           0 kB
AnonPages:      131464 kB
Mapped:          15260 kB
Slab:           348492 kB
PageTables:       5900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300532 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= 73464 MiB
End job on node110 at 2011-04-30 06:22:22