Trace number 3251509

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q585-n40-p15-s54275047.cnf
MD5SUM67948a6aed9ea09317abe3c8a9a27a03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.77358
Satisfiable
(Un)Satisfiability was proved
Number of variables1590
Number of clauses272291
Sum of the clauses size546092
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2272251
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 31015
0.00/0.06	c parsetime: 47385us
0.00/0.06	c parsed 272291 clauses with 1590 variables
15.69/15.71	c init all components done
15.69/15.71	c ====================
15.69/15.71	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-3251509-1304144295/watcher-3251509-1304144295 -o /tmp/evaluation-result-3251509-1304144295/solver-3251509-1304144295 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251509-1304144295.cnf 476454180 2400 7680 2 

running on 2 cores: 1,3

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 4.00 3.84 4/192 31014
/proc/meminfo: memFree=29593916/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0

[startup+0.0715369 s]
/proc/loadavg: 4.03 4.00 3.84 4/192 31014
/proc/meminfo: memFree=29593916/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100535 s]
/proc/loadavg: 4.03 4.00 3.84 4/192 31014
/proc/meminfo: memFree=29593916/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300497 s]
/proc/loadavg: 4.03 4.00 3.84 4/192 31014
/proc/meminfo: memFree=29593916/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70043 s]
/proc/loadavg: 4.03 4.00 3.84 4/192 31014
/proc/meminfo: memFree=29593916/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50028 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29554220/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=57428 CPUtime=1.49 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 17441 0 0 0 148 1 0 0 25 0 1 0 604660213 58806272 10071 33554432000 4194304 5523604 140733463048640 18446744073709551615 4339433 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 14357 10071 328 325 0 10171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66128

[startup+3.10096 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29548772/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=58352 CPUtime=3.09 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 17690 0 0 0 308 1 0 0 25 0 1 0 604660213 59752448 10320 33554432000 4194304 5523604 140733463048640 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 14588 10320 328 325 0 10402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67052

[startup+6.30036 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29538444/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=58352 CPUtime=6.29 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 17690 0 0 0 628 1 0 0 25 0 1 0 604660213 59752448 10320 33554432000 4194304 5523604 140733463048640 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 14588 10320 328 325 0 10402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67052

[startup+12.7011 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29520912/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=61652 CPUtime=12.69 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 18507 0 0 0 1268 1 0 0 25 0 1 0 604660213 63131648 11137 33554432000 4194304 5523604 140733463048640 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 15413 11137 329 325 0 11227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70352

[startup+25.5007 s]
/proc/loadavg: 4.02 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29495368/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=72856 CPUtime=25.49 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 27052 0 0 0 2547 2 0 0 25 0 1 0 604660213 74604544 13995 33554432000 4194304 5523604 140733463048640 18446744073709551615 5334408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 18214 13995 373 325 0 14028 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81556

[startup+51.1009 s]
/proc/loadavg: 4.01 4.00 3.84 5/194 31017
/proc/meminfo: memFree=29461220/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=80304 CPUtime=51.09 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 28829 0 0 0 5107 2 0 0 25 0 1 0 604660213 82231296 15772 33554432000 4194304 5523604 140733463048640 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 20076 15772 373 325 0 15890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89004

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 31018
/proc/meminfo: memFree=29409208/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=92872 CPUtime=102.3 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 31949 0 0 0 10227 3 0 0 25 0 1 0 604660213 95100928 18892 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 23218 18892 373 325 0 19032 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101572

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 31020
/proc/meminfo: memFree=29358192/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=102600 CPUtime=162.29 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 34349 0 0 0 16225 4 0 0 25 0 1 0 604660213 105062400 21292 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 25650 21292 373 325 0 21464 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 111300

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 31022
/proc/meminfo: memFree=29313224/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=116452 CPUtime=222.3 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 37537 0 0 0 22223 7 0 0 25 0 1 0 604660213 119246848 24480 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 29113 24480 373 325 0 24927 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 125152

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 31023
/proc/meminfo: memFree=29283780/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=120556 CPUtime=282.3 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 38586 0 0 0 28223 7 0 0 25 0 1 0 604660213 123449344 25529 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 30139 25529 373 325 0 25953 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129256

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 31025
/proc/meminfo: memFree=29246492/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=132564 CPUtime=342.3 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 41581 0 0 0 34222 8 0 0 25 0 1 0 604660213 135745536 28524 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 33141 28524 373 325 0 28955 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 141264

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.88 5/194 31026
/proc/meminfo: memFree=29208868/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3

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

/proc/31015/statm: 38225 33740 373 325 0 34039 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 161600

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.91 5/194 31033
/proc/meminfo: memFree=29101516/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=152900 CPUtime=642.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 46825 0 0 0 64220 12 0 0 25 0 1 0 604660213 156569600 33768 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 38225 33768 373 325 0 34039 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 161600

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/194 31034
/proc/meminfo: memFree=29071820/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=167660 CPUtime=702.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 50000 0 0 0 70218 14 0 0 25 0 1 0 604660213 171683840 36943 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 41915 36943 373 325 0 37729 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 176360

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 3.92 5/194 31036
/proc/meminfo: memFree=29057964/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=181244 CPUtime=762.33 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 53356 0 0 0 76217 16 0 0 25 0 1 0 604660213 185593856 40299 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 45311 40299 373 325 0 41125 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 189944

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.92 5/194 31038
/proc/meminfo: memFree=29046624/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=187812 CPUtime=822.31 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 54836 0 0 0 82215 16 0 0 25 0 1 0 604660213 192319488 41779 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 46953 41779 373 325 0 42767 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 196512

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 31039
/proc/meminfo: memFree=29019264/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=187812 CPUtime=882.31 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 54842 0 0 0 88215 16 0 0 25 0 1 0 604660213 192319488 41785 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 46953 41785 373 325 0 42767 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 196512

[startup+942.3 s]
/proc/loadavg: 3.78 3.95 3.90 4/187 31058
/proc/meminfo: memFree=29136408/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=187812 CPUtime=942.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 54853 0 0 0 94216 16 0 0 25 0 1 0 604660213 192319488 41796 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 46953 41796 373 325 0 42767 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 196512

[startup+1002.3 s]
/proc/loadavg: 3.28 3.78 3.84 4/187 31059
/proc/meminfo: memFree=29098144/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=187812 CPUtime=1002.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 54874 0 0 0 100216 16 0 0 25 0 1 0 604660213 192319488 41817 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 46953 41817 373 325 0 42767 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 196512

[startup+1062.3 s]
/proc/loadavg: 3.10 3.63 3.79 4/187 31061
/proc/meminfo: memFree=29078740/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=189028 CPUtime=1062.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 55098 0 0 0 106216 16 0 0 25 0 1 0 604660213 193564672 42041 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 47257 42041 373 325 0 43071 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 197728

[startup+1122.3 s]
/proc/loadavg: 3.04 3.52 3.73 4/187 31063
/proc/meminfo: memFree=29047016/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=206884 CPUtime=1122.32 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 59641 0 0 0 112214 18 0 0 25 0 1 0 604660213 211849216 46584 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 51721 46584 374 325 0 47535 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 215584

[startup+1182.3 s]
/proc/loadavg: 3.06 3.43 3.69 4/187 31064
/proc/meminfo: memFree=29036284/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=217516 CPUtime=1182.33 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 62279 0 0 0 118213 20 0 0 25 0 1 0 604660213 222736384 49222 33554432000 4194304 5523604 140733463048640 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 54379 49222 374 325 0 50193 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 226216

[startup+1242.3 s]
/proc/loadavg: 3.02 3.35 3.64 4/187 31068
/proc/meminfo: memFree=29026120/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=227208 CPUtime=1242.33 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 64712 0 0 0 124212 21 0 0 25 0 1 0 604660213 232660992 51655 33554432000 4194304 5523604 140733463048640 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 56802 51655 374 325 0 52616 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 235908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.85 3.26 3.60 2/175 31106
/proc/meminfo: memFree=29513524/32950928 swapFree=67111364/67111528
[pid=31014] ppid=31012 vsize=8700 CPUtime=0 cores=1,3
/proc/31014/stat : 31014 (riss.sh) S 31012 31014 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604660213 8908800 252 33554432000 4194304 4922060 140735753533344 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31014/statm: 2175 252 211 178 0 68 0
[pid=31015] ppid=31014 vsize=236540 CPUtime=1300.04 cores=1,3
/proc/31015/stat : 31015 (riss) R 31014 31014 30071 0 -1 4202496 67026 0 0 0 129982 22 0 0 25 0 1 0 604660213 242216960 53969 33554432000 4194304 5523604 140733463048640 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31015/statm: 59135 53969 374 325 0 54949 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 245240

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 31014 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 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.82
CPU system time (s): 0.22
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 245240

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= 4
involuntary context switches= 1

runsolver used 2.10668 second user time and 4.99724 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-30 08:18:15
IDJOB=3251509
IDBENCH=88225
IDSOLVER=1598
FILE ID=node115/3251509-1304144295
RUNJOBID= node115-1304142987-30755
PBS_JOBID= 13170841
Free space on /tmp= 72864 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q585-n40-p15-s54275047.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251509-1304144295/watcher-3251509-1304144295 -o /tmp/evaluation-result-3251509-1304144295/solver-3251509-1304144295 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251509-1304144295.cnf 476454180 2400 7680 2

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

MD5SUM BENCH= 67948a6aed9ea09317abe3c8a9a27a03
RANDOM SEED=476454180

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29594172 kB
Buffers:        832644 kB
Cached:        1908284 kB
SwapCached:          0 kB
Active:         340768 kB
Inactive:      2590452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29594172 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           15400 kB
Writeback:          32 kB
AnonPages:      190236 kB
Mapped:          16020 kB
Slab:           362324 kB
PageTables:       5676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   378736 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= 72876 MiB
End job on node115 at 2011-04-30 08:39:57