Trace number 3293571

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 1300.01

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 25894
1.47/2.79	c parsetime: 2759799us
1.47/2.79	c parsed 8562505 clauses with 569795 variables
3.58/3.61	c start find xor
3.58/3.66	c relevant clauses: 260242
3.78/3.81	c found 0 non-binary xors encoded with 0 clauses
4.27/4.35	c init all components done
4.27/4.39	c ====================
4.27/4.39	c trail size: 61

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-3293571-1304143812/watcher-3293571-1304143812 -o /tmp/evaluation-result-3293571-1304143812/solver-3293571-1304143812 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3293571-1304143812.cnf 350466035 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: 3.01 3.76 3.86 4/187 25892
/proc/meminfo: memFree=18312464/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=11800 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (runsolver) S 25890 25892 23971 0 -1 4202560 43 0 0 0 0 0 0 0 19 0 1 0 525983866 12083200 51 33554432000 4194304 5434984 140733634985920 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 6 0 0 0
/proc/25892/statm: 2950 51 31 303 0 2644 0

[startup+0.0166369 s]
/proc/loadavg: 3.01 3.76 3.86 4/187 25892
/proc/meminfo: memFree=18312464/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.113673 s]
/proc/loadavg: 3.01 3.76 3.86 4/187 25892
/proc/meminfo: memFree=18312464/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300618 s]
/proc/loadavg: 3.01 3.76 3.86 4/187 25892
/proc/meminfo: memFree=18312464/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700493 s]
/proc/loadavg: 3.01 3.76 3.86 4/187 25892
/proc/meminfo: memFree=18312464/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5004 s]
/proc/loadavg: 3.01 3.76 3.86 5/189 25894
/proc/meminfo: memFree=17777872/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=214408 CPUtime=1.47 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 54279 0 0 0 137 10 0 0 25 0 1 0 525983867 219553792 46272 33554432000 4194304 5525396 140734171178320 18446744073709551615 216646342032 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 53602 46272 298 325 0 49416 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 223108

[startup+3.1011 s]
/proc/loadavg: 3.01 3.76 3.86 5/189 25894
/proc/meminfo: memFree=17777872/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=569784 CPUtime=3.07 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 140260 0 0 0 285 22 0 0 18 0 1 0 525983867 583458816 124252 33554432000 4194304 5525396 140734171178320 18446744073709551615 216638045107 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 142446 124252 339 325 0 138260 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 578484

[startup+6.30056 s]
/proc/loadavg: 3.33 3.82 3.88 5/194 25901
/proc/meminfo: memFree=16481128/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=786464 CPUtime=6.27 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 192963 0 0 0 598 29 0 0 25 0 1 0 525983867 805339136 176955 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 196616 176955 356 325 0 192430 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 795164

[startup+12.7004 s]
/proc/loadavg: 3.62 3.87 3.89 5/194 25901
/proc/meminfo: memFree=16197920/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=786464 CPUtime=12.67 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 192965 0 0 0 1238 29 0 0 25 0 1 0 525983867 805339136 176957 33554432000 4194304 5525396 140734171178320 18446744073709551615 47441898295248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 196616 176957 358 325 0 192430 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 795164

[startup+25.5012 s]
/proc/loadavg: 3.71 3.88 3.90 5/194 25901
/proc/meminfo: memFree=16114244/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=788840 CPUtime=25.47 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 193608 0 0 0 2518 29 0 0 25 0 1 0 525983867 807772160 177600 33554432000 4194304 5525396 140734171178320 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 197210 177600 358 325 0 193024 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 797540

[startup+51.1007 s]
/proc/loadavg: 3.80 3.89 3.90 5/194 25902
/proc/meminfo: memFree=16104900/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=791480 CPUtime=51.07 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 194306 0 0 0 5078 29 0 0 25 0 1 0 525983867 810475520 178298 33554432000 4194304 5525396 140734171178320 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 197870 178298 358 325 0 193684 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 800180

[startup+102.301 s]
/proc/loadavg: 3.91 3.90 3.90 5/194 25932
/proc/meminfo: memFree=16239728/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=794120 CPUtime=102.27 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 194985 0 0 0 10198 29 0 0 25 0 1 0 525983867 813178880 178977 33554432000 4194304 5525396 140734171178320 18446744073709551615 5320030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 198530 178977 358 325 0 194344 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 802820

[startup+162.301 s]
/proc/loadavg: 3.97 3.92 3.91 5/194 25933
/proc/meminfo: memFree=16155480/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=798476 CPUtime=162.27 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 196084 0 0 0 16198 29 0 0 25 0 1 0 525983867 817639424 180076 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 199619 180076 358 325 0 195433 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 807176

[startup+222.307 s]
/proc/loadavg: 3.99 3.93 3.91 5/194 25935
/proc/meminfo: memFree=16110816/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=799796 CPUtime=222.28 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 196408 0 0 0 22199 29 0 0 25 0 1 0 525983867 818991104 180400 33554432000 4194304 5525396 140734171178320 18446744073709551615 5312578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 199949 180400 358 325 0 195763 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 808496

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/194 25936
/proc/meminfo: memFree=16073964/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=803028 CPUtime=282.27 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 197134 0 0 0 28198 29 0 0 25 0 1 0 525983867 822300672 181126 33554432000 4194304 5525396 140734171178320 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 200757 181126 358 325 0 196571 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 811728

[startup+342.3 s]
/proc/loadavg: 4.03 3.96 3.91 5/194 25938
/proc/meminfo: memFree=16048628/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=803424 CPUtime=342.27 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 197253 0 0 0 34198 29 0 0 25 0 1 0 525983867 822706176 181245 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 200856 181245 358 325 0 196670 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 812124

[startup+402.301 s]
/proc/loadavg: 4.05 3.98 3.92 5/194 25940
/proc/meminfo: memFree=16011536/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6

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

/proc/25894/statm: 202733 183093 358 325 0 198547 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 819632

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25946
/proc/meminfo: memFree=15898068/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=814232 CPUtime=642.28 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 199953 0 0 0 64198 30 0 0 25 0 1 0 525983867 833773568 183945 33554432000 4194304 5525396 140734171178320 18446744073709551615 4227879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 203558 183945 358 325 0 199372 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 822932

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25948
/proc/meminfo: memFree=15856484/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=816608 CPUtime=702.28 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 200568 0 0 0 70198 30 0 0 25 0 1 0 525983867 836206592 184560 33554432000 4194304 5525396 140734171178320 18446744073709551615 4252342 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 204152 184560 358 325 0 199966 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 825308

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25949
/proc/meminfo: memFree=15803756/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=821600 CPUtime=762.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 201671 0 0 0 76199 30 0 0 25 0 1 0 525983867 841318400 185663 33554432000 4194304 5525396 140734171178320 18446744073709551615 5308576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 205400 185663 358 325 0 201214 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 830300

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25951
/proc/meminfo: memFree=15789088/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=831732 CPUtime=822.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 204021 0 0 0 82198 31 0 0 25 0 1 0 525983867 851693568 188013 33554432000 4194304 5525396 140734171178320 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 207933 188013 358 325 0 203747 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 840432

[startup+882.307 s]
/proc/loadavg: 4.05 4.01 3.93 5/194 25952
/proc/meminfo: memFree=15765376/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=831732 CPUtime=882.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 204023 0 0 0 88198 31 0 0 25 0 1 0 525983867 851693568 188015 33554432000 4194304 5525396 140734171178320 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 207933 188015 358 325 0 203747 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 840432

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/194 25954
/proc/meminfo: memFree=15676672/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=831732 CPUtime=942.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 204029 0 0 0 94198 31 0 0 25 0 1 0 525983867 851693568 188021 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 207933 188021 358 325 0 203747 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 840432

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.94 5/194 25956
/proc/meminfo: memFree=15659908/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=838492 CPUtime=1002.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 205703 0 0 0 100198 31 0 0 25 0 1 0 525983867 858615808 189695 33554432000 4194304 5525396 140734171178320 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 209623 189695 358 325 0 205437 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 847192

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/194 25957
/proc/meminfo: memFree=15645728/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=838492 CPUtime=1062.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 205703 0 0 0 106198 31 0 0 25 0 1 0 525983867 858615808 189695 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 209623 189695 358 325 0 205437 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 847192

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/194 25959
/proc/meminfo: memFree=15628460/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=838492 CPUtime=1122.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 205703 0 0 0 112198 31 0 0 25 0 1 0 525983867 858615808 189695 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 209623 189695 358 325 0 205437 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 847192

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/194 25960
/proc/meminfo: memFree=15574380/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=850512 CPUtime=1182.3 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 208917 0 0 0 118198 32 0 0 25 0 1 0 525983867 870924288 192909 33554432000 4194304 5525396 140734171178320 18446744073709551615 5304729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 212628 192909 358 325 0 208442 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 859212

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/194 25962
/proc/meminfo: memFree=15515324/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=860908 CPUtime=1242.29 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 211524 0 0 0 124197 32 0 0 25 0 1 0 525983867 881569792 195516 33554432000 4194304 5525396 140734171178320 18446744073709551615 4252252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 215227 195516 358 325 0 211041 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 869608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 4/191 25964
/proc/meminfo: memFree=16329236/32951124 swapFree=67111528/67111528
[pid=25892] ppid=25890 vsize=8700 CPUtime=0 cores=4,6
/proc/25892/stat : 25892 (rissExp.sh) S 25890 25892 23971 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 525983866 8908800 251 33554432000 4194304 4922060 140736426557616 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25892/statm: 2175 251 211 178 0 68 0
[pid=25894] ppid=25892 vsize=860908 CPUtime=1300 cores=4,6
/proc/25894/stat : 25894 (rissExp) R 25892 25892 23971 0 -1 4202496 211524 0 0 0 129968 32 0 0 25 0 1 0 525983867 881569792 195516 33554432000 4194304 5525396 140734171178320 18446744073709551615 5307934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25894/statm: 215227 195516 358 325 0 211041 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 869608

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 25892 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
#
# 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
CPU user time (s): 1299.68
CPU system time (s): 0.32
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 869608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.34564 second user time and 4.74728 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-30 08:10:12
IDJOB=3293571
IDBENCH=88159
IDSOLVER=1599
FILE ID=node103/3293571-1304143812
RUNJOBID= node103-1304143811-25859
PBS_JOBID= 13170802
Free space on /tmp= 72228 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293571-1304143812/watcher-3293571-1304143812 -o /tmp/evaluation-result-3293571-1304143812/solver-3293571-1304143812 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3293571-1304143812.cnf 350466035 2400 7680 2

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=350466035

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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:     32951124 kB
MemFree:      18314704 kB
Buffers:       2151420 kB
Cached:       11665076 kB
SwapCached:          0 kB
Active:        6119632 kB
Inactive:      7920584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18314704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          392604 kB
Writeback:           0 kB
AnonPages:      223144 kB
Mapped:          15448 kB
Slab:           531364 kB
PageTables:       5660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   402156 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= 72188 MiB
End job on node103 at 2011-04-30 08:31:55