Trace number 3286854

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.02 1300.01

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
MD5SUM9fe9fe24bc28c127c9f6b6416a14f727
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.21681
Satisfiable
(Un)Satisfiability was proved
Number of variables360364
Number of clauses1076507
Sum of the clauses size2511847
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2717670
Number of clauses of size 3358835
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 30347
0.00/0.31	c parsetime: 293821us
0.00/0.31	c parsed 1076507 clauses with 360364 variables
13.59/13.66	c init all components done
13.59/13.66	c ====================
13.59/13.66	c trail size: 597

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-3286854-1304138551/watcher-3286854-1304138551 -o /tmp/evaluation-result-3286854-1304138551/solver-3286854-1304138551 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3286854-1304138551.cnf 2099789289 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: 3.87 3.97 4.14 5/192 30346
/proc/meminfo: memFree=23396240/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0

[startup+0.066124 s]
/proc/loadavg: 3.87 3.97 4.14 5/192 30346
/proc/meminfo: memFree=23396240/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101125 s]
/proc/loadavg: 3.87 3.97 4.14 5/192 30346
/proc/meminfo: memFree=23396240/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30107 s]
/proc/loadavg: 3.87 3.97 4.14 5/192 30346
/proc/meminfo: memFree=23396240/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701037 s]
/proc/loadavg: 3.87 3.97 4.14 5/192 30346
/proc/meminfo: memFree=23396240/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50088 s]
/proc/loadavg: 3.87 3.97 4.14 5/194 30348
/proc/meminfo: memFree=23247176/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=201396 CPUtime=1.49 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 74510 0 0 0 139 10 0 0 25 0 1 0 604085881 206229504 41286 33554432000 4194304 5523604 140736264788560 18446744073709551615 4320910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 50349 41286 327 325 0 46163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 210096

[startup+3.10061 s]
/proc/loadavg: 3.88 3.97 4.14 5/194 30348
/proc/meminfo: memFree=23218780/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=239132 CPUtime=3.09 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 84333 0 0 0 298 11 0 0 25 0 1 0 604085881 244871168 51109 33554432000 4194304 5523604 140736264788560 18446744073709551615 4380543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 59783 51109 329 325 0 55597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 247832

[startup+6.30104 s]
/proc/loadavg: 3.88 3.97 4.14 5/194 30348
/proc/meminfo: memFree=23160128/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=263664 CPUtime=6.29 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 90484 0 0 0 617 12 0 0 25 0 1 0 604085881 269991936 57260 33554432000 4194304 5523604 140736264788560 18446744073709551615 4274931 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 65916 57260 330 325 0 61730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 272364

[startup+12.7009 s]
/proc/loadavg: 3.90 3.97 4.14 5/194 30348
/proc/meminfo: memFree=23157584/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=321852 CPUtime=12.69 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 105030 0 0 0 1256 13 0 0 25 0 1 0 604085881 329576448 71806 33554432000 4194304 5523604 140736264788560 18446744073709551615 4302552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 80463 71806 330 325 0 76277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330552

[startup+25.5007 s]
/proc/loadavg: 3.92 3.97 4.14 5/194 30349
/proc/meminfo: memFree=23059472/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=338316 CPUtime=25.49 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 117224 0 0 0 2534 15 0 0 25 0 1 0 604085881 346435584 75553 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 84579 75553 372 325 0 80393 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 347016

[startup+51.1012 s]
/proc/loadavg: 4.00 3.99 4.14 5/194 30349
/proc/meminfo: memFree=23017880/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=358928 CPUtime=51.09 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 122284 0 0 0 5093 16 0 0 25 0 1 0 604085881 367542272 80613 33554432000 4194304 5523604 140736264788560 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 89732 80613 372 325 0 85546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 367628

[startup+102.307 s]
/proc/loadavg: 4.07 4.00 4.13 5/194 30435
/proc/meminfo: memFree=23234604/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=365888 CPUtime=102.3 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 123948 0 0 0 10213 17 0 0 25 0 1 0 604085881 374669312 82277 33554432000 4194304 5523604 140736264788560 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 91472 82277 372 325 0 87286 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 374588

[startup+162.301 s]
/proc/loadavg: 4.07 4.01 4.13 5/194 30520
/proc/meminfo: memFree=23192544/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=378912 CPUtime=162.29 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 127108 0 0 0 16211 18 0 0 25 0 1 0 604085881 388005888 85437 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 94728 85437 372 325 0 90542 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 387612

[startup+222.3 s]
/proc/loadavg: 3.80 3.96 4.10 4/187 30539
/proc/meminfo: memFree=23243712/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=386032 CPUtime=222.29 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 128872 0 0 0 22210 19 0 0 25 0 1 0 604085881 395296768 87201 33554432000 4194304 5523604 140736264788560 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 96508 87201 372 325 0 92322 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 394732

[startup+282.301 s]
/proc/loadavg: 3.29 3.78 4.03 4/187 30541
/proc/meminfo: memFree=23187300/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=390436 CPUtime=282.29 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 129976 0 0 0 28209 20 0 0 25 0 1 0 604085881 399806464 88305 33554432000 4194304 5523604 140736264788560 18446744073709551615 5328845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 97609 88305 372 325 0 93423 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 399136

[startup+342.3 s]
/proc/loadavg: 3.11 3.64 3.96 4/187 30542
/proc/meminfo: memFree=23128724/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=402028 CPUtime=342.29 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 133039 0 0 0 34207 22 0 0 25 0 1 0 604085881 411676672 91368 33554432000 4194304 5523604 140736264788560 18446744073709551615 4226851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 100507 91368 372 325 0 96321 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 410728

[startup+402.301 s]
/proc/loadavg: 3.04 3.52 3.90 4/187 30544
/proc/meminfo: memFree=23086904/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30347/statm: 111158 101535 372 325 0 106972 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 453332

[startup+642.301 s]
/proc/loadavg: 3.03 3.25 3.69 4/187 30550
/proc/meminfo: memFree=22897172/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=444632 CPUtime=642.3 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 143210 0 0 0 64206 24 0 0 25 0 1 0 604085881 455303168 101539 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 111158 101539 372 325 0 106972 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 453332

[startup+702.301 s]
/proc/loadavg: 3.08 3.21 3.65 4/187 30552
/proc/meminfo: memFree=22799052/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=451104 CPUtime=702.3 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 144875 0 0 0 70205 25 0 0 25 0 1 0 604085881 461930496 103204 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 112776 103204 372 325 0 108590 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 459804

[startup+762.307 s]
/proc/loadavg: 3.03 3.17 3.61 4/187 30553
/proc/meminfo: memFree=22784256/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=465240 CPUtime=762.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 148528 0 0 0 76204 27 0 0 25 0 1 0 604085881 476405760 106857 33554432000 4194304 5523604 140736264788560 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 116310 106857 372 325 0 112124 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 473940

[startup+822.301 s]
/proc/loadavg: 3.01 3.14 3.57 4/187 30555
/proc/meminfo: memFree=22774056/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=474956 CPUtime=822.3 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 151040 0 0 0 82202 28 0 0 25 0 1 0 604085881 486354944 109369 33554432000 4194304 5523604 140736264788560 18446744073709551615 4252433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 118739 109369 372 325 0 114553 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 483656

[startup+882.301 s]
/proc/loadavg: 3.00 3.11 3.53 4/187 30557
/proc/meminfo: memFree=22774028/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=474956 CPUtime=882.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 151040 0 0 0 88202 29 0 0 25 0 1 0 604085881 486354944 109369 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 118739 109369 372 325 0 114553 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 483656

[startup+942.301 s]
/proc/loadavg: 2.72 3.02 3.47 3/180 30575
/proc/meminfo: memFree=23108816/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=474956 CPUtime=942.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 151040 0 0 0 94202 29 0 0 25 0 1 0 604085881 486354944 109369 33554432000 4194304 5523604 140736264788560 18446744073709551615 5328910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 118739 109369 372 325 0 114553 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 483656

[startup+1002.3 s]
/proc/loadavg: 2.31 2.85 3.38 3/180 30577
/proc/meminfo: memFree=23022488/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=474956 CPUtime=1002.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 151040 0 0 0 100202 29 0 0 25 0 1 0 604085881 486354944 109369 33554432000 4194304 5523604 140736264788560 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 118739 109369 372 325 0 114553 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 483656

[startup+1062.3 s]
/proc/loadavg: 2.11 2.69 3.29 3/180 30578
/proc/meminfo: memFree=23014508/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=474956 CPUtime=1062.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 151059 0 0 0 106202 29 0 0 25 0 1 0 604085881 486354944 109388 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 118739 109388 372 325 0 114553 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 483656

[startup+1122.3 s]
/proc/loadavg: 1.96 2.55 3.20 2/177 30590
/proc/meminfo: memFree=24319396/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=483016 CPUtime=1122.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 153242 0 0 0 112201 30 0 0 25 0 1 0 604085881 494608384 111571 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 120754 111571 372 325 0 116568 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 491716

[startup+1182.3 s]
/proc/loadavg: 1.35 2.26 3.06 2/173 30609
/proc/meminfo: memFree=24429120/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=501052 CPUtime=1182.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 156762 0 0 0 118199 32 0 0 25 0 1 0 604085881 513077248 115091 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 125263 115091 372 325 0 121077 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 509752

[startup+1242.3 s]
/proc/loadavg: 1.13 2.03 2.93 2/173 30610
/proc/meminfo: memFree=24419796/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=509736 CPUtime=1242.31 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 159031 0 0 0 124198 33 0 0 25 0 1 0 604085881 521969664 117360 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 127434 117360 372 325 0 123248 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 518436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.05 1.85 2.82 2/173 30612
/proc/meminfo: memFree=24384048/32951124 swapFree=67102140/67111528
[pid=30346] ppid=30344 vsize=8700 CPUtime=0 cores=0,2
/proc/30346/stat : 30346 (riss.sh) S 30344 30346 29825 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604085881 8908800 251 33554432000 4194304 4922060 140734061793232 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30346/statm: 2175 251 211 178 0 68 0
[pid=30347] ppid=30346 vsize=546664 CPUtime=1300.02 cores=0,2
/proc/30347/stat : 30347 (riss) R 30346 30346 29825 0 -1 4202496 167940 0 0 0 129967 35 0 0 25 0 1 0 604085881 559783936 126269 33554432000 4194304 5523604 140736264788560 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30347/statm: 136666 126269 372 325 0 132480 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 555364

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 30346 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.67
CPU system time (s): 0.35
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 555364

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= 5
involuntary context switches= 1

runsolver used 2.15267 second user time and 4.79527 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 06:42:32
IDJOB=3286854
IDBENCH=82446
IDSOLVER=1598
FILE ID=node119/3286854-1304138551
RUNJOBID= node119-1304135763-29843
PBS_JOBID= 13170819
Free space on /tmp= 72824 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286854-1304138551/watcher-3286854-1304138551 -o /tmp/evaluation-result-3286854-1304138551/solver-3286854-1304138551 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3286854-1304138551.cnf 2099789289 2400 7680 2

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

MD5SUM BENCH= 9fe9fe24bc28c127c9f6b6416a14f727
RANDOM SEED=2099789289

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23396396 kB
Buffers:       1933368 kB
Cached:        5683184 kB
SwapCached:       3688 kB
Active:        1804292 kB
Inactive:      7185424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23396396 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:          157072 kB
Writeback:           0 kB
AnonPages:     1372504 kB
Mapped:          15988 kB
Slab:           499628 kB
PageTables:       8060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1687796 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= 72996 MiB
End job on node119 at 2011-04-30 07:04:14