Trace number 3265547

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) 1300.03 1300.01

General information on the benchmark

NameSAT05/crafted/markstrom05/eulcbip/
eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
MD5SUM151ccdb2c52c7f525fde5dca388bb6e6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.083986
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses672
Sum of the clauses size2684
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4670
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: 29202
0.00/0.01	c parsetime: 281us
0.00/0.01	c parsed 672 clauses with 135 variables
0.00/0.98	c init all components done
0.00/0.98	c ====================
0.00/0.98	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-3265547-1304143003/watcher-3265547-1304143003 -o /tmp/evaluation-result-3265547-1304143003/solver-3265547-1304143003 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3265547-1304143003.cnf 168944935 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: 4.03 4.01 4.20 4/196 29201
/proc/meminfo: memFree=25612320/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0

[startup+0.0330581 s]
/proc/loadavg: 4.03 4.01 4.20 4/196 29201
/proc/meminfo: memFree=25612320/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101074 s]
/proc/loadavg: 4.03 4.01 4.20 4/196 29201
/proc/meminfo: memFree=25612320/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301012 s]
/proc/loadavg: 4.03 4.01 4.20 4/196 29201
/proc/meminfo: memFree=25612320/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700961 s]
/proc/loadavg: 4.03 4.01 4.20 4/196 29201
/proc/meminfo: memFree=25612320/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50083 s]
/proc/loadavg: 4.03 4.01 4.20 5/198 29203
/proc/meminfo: memFree=25576232/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=53736 CPUtime=1.49 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 9814 0 0 0 148 1 0 0 25 0 1 0 525898422 55025664 9398 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 13434 9398 373 325 0 9248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62436

[startup+3.10052 s]
/proc/loadavg: 4.03 4.01 4.20 5/198 29203
/proc/meminfo: memFree=25574124/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=55320 CPUtime=3.09 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 10217 0 0 0 308 1 0 0 25 0 1 0 525898422 56647680 9801 33554432000 4194304 5523604 140737389990448 18446744073709551615 4252605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 13830 9801 373 325 0 9644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64020

[startup+6.30095 s]
/proc/loadavg: 4.03 4.01 4.20 5/198 29203
/proc/meminfo: memFree=25571328/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=57396 CPUtime=6.29 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 10701 0 0 0 628 1 0 0 25 0 1 0 525898422 58773504 10285 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 14349 10285 373 325 0 10163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66096

[startup+12.7008 s]
/proc/loadavg: 4.02 4.01 4.20 5/198 29203
/proc/meminfo: memFree=25565136/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=61492 CPUtime=12.69 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 11677 0 0 0 1268 1 0 0 25 0 1 0 525898422 62967808 11261 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 15373 11261 373 325 0 11187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70192

[startup+25.5006 s]
/proc/loadavg: 4.02 4.01 4.20 5/198 29204
/proc/meminfo: memFree=25520868/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=64284 CPUtime=25.49 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 12344 0 0 0 2547 2 0 0 25 0 1 0 525898422 65826816 11928 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 16071 11928 373 325 0 11885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72984

[startup+51.101 s]
/proc/loadavg: 4.01 4.01 4.19 5/198 29204
/proc/meminfo: memFree=25509672/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=70296 CPUtime=51.09 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 13743 0 0 0 5107 2 0 0 25 0 1 0 525898422 71983104 13327 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 17574 13327 373 325 0 13388 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78996

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.18 5/198 29206
/proc/meminfo: memFree=25438480/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=79032 CPUtime=102.29 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 15670 0 0 0 10226 3 0 0 25 0 1 0 525898422 80928768 15254 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 19758 15254 373 325 0 15572 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 87732

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 4.17 5/198 29207
/proc/meminfo: memFree=25377204/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=82912 CPUtime=162.29 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 16615 0 0 0 16225 4 0 0 25 0 1 0 525898422 84901888 16199 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 20728 16199 373 325 0 16542 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 91612

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 4.16 5/198 29209
/proc/meminfo: memFree=25335392/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=92700 CPUtime=222.3 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 19129 0 0 0 22225 5 0 0 25 0 1 0 525898422 94924800 18456 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 23175 18456 373 325 0 18989 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 101400

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/198 29219
/proc/meminfo: memFree=25284284/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=92700 CPUtime=282.3 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 19146 0 0 0 28225 5 0 0 25 0 1 0 525898422 94924800 18473 33554432000 4194304 5523604 140737389990448 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 23175 18473 373 325 0 18989 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101400

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.14 5/198 29221
/proc/meminfo: memFree=25237008/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=95984 CPUtime=342.29 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 19919 0 0 0 34224 5 0 0 25 0 1 0 525898422 98287616 19246 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 23996 19246 373 325 0 19810 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 104684

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 4.13 5/198 29223
/proc/meminfo: memFree=25201388/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29202/statm: 27097 21876 373 325 0 22911 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 117088

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/198 29232
/proc/meminfo: memFree=25064728/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=110440 CPUtime=642.31 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 22991 0 0 0 64224 7 0 0 25 0 1 0 525898422 113090560 22318 33554432000 4194304 5523604 140737389990448 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 27610 22318 373 325 0 23424 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 119140

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 4.09 5/198 29234
/proc/meminfo: memFree=25018328/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=116124 CPUtime=702.3 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 24484 0 0 0 70222 8 0 0 25 0 1 0 525898422 118910976 23811 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 29031 23811 373 325 0 24845 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 124824

[startup+762.308 s]
/proc/loadavg: 4.02 4.01 4.08 5/198 29235
/proc/meminfo: memFree=24974284/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=121212 CPUtime=762.32 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 25883 0 0 0 76222 10 0 0 25 0 1 0 525898422 124121088 25210 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 30303 25210 373 325 0 26117 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 129912

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/198 29237
/proc/meminfo: memFree=24935696/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=822.31 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26906 0 0 0 82221 10 0 0 25 0 1 0 525898422 127799296 26233 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26233 373 325 0 27015 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 133504

[startup+882.3 s]
/proc/loadavg: 4.18 4.05 4.08 5/198 29238
/proc/meminfo: memFree=24932936/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=882.31 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26906 0 0 0 88221 10 0 0 25 0 1 0 525898422 127799296 26233 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26233 373 325 0 27015 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 133504

[startup+942.301 s]
/proc/loadavg: 4.13 4.05 4.08 5/198 29240
/proc/meminfo: memFree=24932656/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=942.31 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26906 0 0 0 94221 10 0 0 25 0 1 0 525898422 127799296 26233 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26233 373 325 0 27015 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 133504

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 4.09 5/198 29242
/proc/meminfo: memFree=24913532/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=1002.32 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26912 0 0 0 100222 10 0 0 25 0 1 0 525898422 127799296 26239 33554432000 4194304 5523604 140737389990448 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26239 373 325 0 27015 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 133504

[startup+1062.3 s]
/proc/loadavg: 4.08 4.07 4.09 5/198 29243
/proc/meminfo: memFree=24879652/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=1062.32 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26927 0 0 0 106222 10 0 0 25 0 1 0 525898422 127799296 26254 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26254 373 325 0 27015 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 133504

[startup+1122.3 s]
/proc/loadavg: 4.13 4.08 4.09 5/198 29245
/proc/meminfo: memFree=24844776/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=1122.31 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 26980 0 0 0 112221 10 0 0 25 0 1 0 525898422 127799296 26307 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26307 373 325 0 27015 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 133504

[startup+1182.3 s]
/proc/loadavg: 4.05 4.06 4.08 5/198 29246
/proc/meminfo: memFree=24800116/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=124804 CPUtime=1182.32 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 27086 0 0 0 118221 11 0 0 25 0 1 0 525898422 127799296 26413 33554432000 4194304 5523604 140737389990448 18446744073709551615 5333226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 31201 26413 373 325 0 27015 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 133504

[startup+1242.3 s]
/proc/loadavg: 3.33 3.89 4.02 3/184 29284
/proc/meminfo: memFree=25321184/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=130088 CPUtime=1242.32 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 28441 0 0 0 124221 11 0 0 25 0 1 0 525898422 133210112 27255 33554432000 4194304 5523604 140737389990448 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 32522 27255 373 325 0 28336 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 138788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.89 3.37 3.84 2/177 29304
/proc/meminfo: memFree=25752448/32951124 swapFree=67111412/67111528
[pid=29201] ppid=29199 vsize=8700 CPUtime=0 cores=0,2
/proc/29201/stat : 29201 (riss.sh) S 29199 29201 28666 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525898422 8908800 251 33554432000 4194304 4922060 140733354152512 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29201/statm: 2175 251 211 178 0 68 0
[pid=29202] ppid=29201 vsize=135420 CPUtime=1300.03 cores=0,2
/proc/29202/stat : 29202 (riss) R 29201 29201 28666 0 -1 4202496 29668 0 0 0 129991 12 0 0 25 0 1 0 525898422 138670080 28482 33554432000 4194304 5523604 140737389990448 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29202/statm: 33855 28482 373 325 0 29669 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 144120

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 29201 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): 1299.91
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 144120

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

runsolver used 2.41263 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-30 07:56:43
IDJOB=3265547
IDBENCH=85780
IDSOLVER=1598
FILE ID=node132/3265547-1304143003
RUNJOBID= node132-1304140314-28684
PBS_JOBID= 13170847
Free space on /tmp= 72168 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT05/crafted/markstrom05/eulcbip/eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265547-1304143003/watcher-3265547-1304143003 -o /tmp/evaluation-result-3265547-1304143003/solver-3265547-1304143003 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3265547-1304143003.cnf 168944935 2400 7680 2

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

MD5SUM BENCH= 151ccdb2c52c7f525fde5dca388bb6e6
RANDOM SEED=168944935

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      25612352 kB
Buffers:        691908 kB
Cached:        5851704 kB
SwapCached:        112 kB
Active:        1755912 kB
Inactive:      5101792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25612352 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:      313808 kB
Mapped:          16204 kB
Slab:           417780 kB
PageTables:       5952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   502784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72172 MiB
End job on node132 at 2011-04-30 08:18:25