Trace number 3292420

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/industrial/grieu05/vmpc/
vmpc_36.renamed-as.sat05-1922.cnf
MD5SUMc9c90d9af49f4c08c7262ecb9a0b2a3d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark978.31
Satisfiable
(Un)Satisfiability was proved
Number of variables1296
Number of clauses230544
Sum of the clauses size603180
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 290828
Number of clauses of size 3139644
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 572

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: 8216
0.00/0.06	c parsetime: 49995us
0.00/0.06	c parsed 230544 clauses with 1296 variables
4.79/4.87	c init all components done
4.79/4.87	c ====================
4.79/4.87	c trail size: 1

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: 977)

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-3292420-1307667338/watcher-3292420-1307667338 -o /tmp/evaluation-result-3292420-1307667338/solver-3292420-1307667338 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3292420-1307667338.cnf 1629223525 2400 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.98 3.49 3/185 8215
/proc/meminfo: memFree=31505968/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0

[startup+0.0443311 s]
/proc/loadavg: 4.00 3.98 3.49 3/185 8215
/proc/meminfo: memFree=31505968/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100259 s]
/proc/loadavg: 4.00 3.98 3.49 3/185 8215
/proc/meminfo: memFree=31505968/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300241 s]
/proc/loadavg: 4.00 3.98 3.49 3/185 8215
/proc/meminfo: memFree=31505968/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701172 s]
/proc/loadavg: 4.00 3.98 3.49 3/185 8215
/proc/meminfo: memFree=31505968/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50103 s]
/proc/loadavg: 4.00 3.98 3.49 4/187 8217
/proc/meminfo: memFree=31466800/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=56020 CPUtime=1.49 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 11383 0 0 0 148 1 0 0 25 0 1 0 878332635 57364480 9961 33554432000 4194304 5523604 140736354302512 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 14005 9961 328 325 0 9819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64720

[startup+3.10073 s]
/proc/loadavg: 3.92 3.96 3.48 4/187 8217
/proc/meminfo: memFree=31466404/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=59056 CPUtime=3.09 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 12159 0 0 0 308 1 0 0 25 0 1 0 878332635 60473344 10737 33554432000 4194304 5523604 140736354302512 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 14764 10737 329 325 0 10578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67756

[startup+6.30123 s]
/proc/loadavg: 3.92 3.96 3.48 3/180 8243
/proc/meminfo: memFree=32333748/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=64276 CPUtime=6.29 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 13755 0 0 0 628 1 0 0 25 0 1 0 878332635 65818624 12098 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 16069 12098 373 325 0 11883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72976

[startup+12.7011 s]
/proc/loadavg: 3.70 3.91 3.47 3/180 8243
/proc/meminfo: memFree=32328824/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=67940 CPUtime=12.69 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 14639 0 0 0 1268 1 0 0 25 0 1 0 878332635 69570560 12982 33554432000 4194304 5523604 140736354302512 18446744073709551615 4252362 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 16985 12982 373 325 0 12799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76640

[startup+25.5008 s]
/proc/loadavg: 3.44 3.85 3.46 3/180 8243
/proc/meminfo: memFree=32318676/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=73588 CPUtime=25.49 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 16028 0 0 0 2547 2 0 0 25 0 1 0 878332635 75354112 14371 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 18397 14371 373 325 0 14211 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82288

[startup+51.1012 s]
/proc/loadavg: 2.95 3.70 3.42 3/180 8244
/proc/meminfo: memFree=32298908/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=85676 CPUtime=51.1 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 19018 0 0 0 5107 3 0 0 25 0 1 0 878332635 87732224 17361 33554432000 4194304 5523604 140736354302512 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 21419 17361 373 325 0 17233 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 94376

[startup+102.307 s]
/proc/loadavg: 2.38 3.41 3.33 3/180 8245
/proc/meminfo: memFree=32274448/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=100124 CPUtime=102.3 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 22701 0 0 0 10226 4 0 0 25 0 1 0 878332635 102526976 21044 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 25031 21044 373 325 0 20845 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108824

[startup+162.3 s]
/proc/loadavg: 2.14 3.15 3.25 3/180 8247
/proc/meminfo: memFree=32256296/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=119552 CPUtime=162.29 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 27543 0 0 0 16224 5 0 0 25 0 1 0 878332635 122421248 25629 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 29888 25629 373 325 0 25702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128252

[startup+222.301 s]
/proc/loadavg: 2.05 2.94 3.16 3/180 8248
/proc/meminfo: memFree=32248056/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=125220 CPUtime=222.3 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 29053 0 0 0 22224 6 0 0 25 0 1 0 878332635 128225280 27139 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 31305 27139 373 325 0 27119 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 133920

[startup+282.301 s]
/proc/loadavg: 2.02 2.77 3.09 3/180 8250
/proc/meminfo: memFree=32220228/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=146236 CPUtime=282.3 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 34387 0 0 0 28222 8 0 0 25 0 1 0 878332635 149745664 32473 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 36559 32473 373 325 0 32373 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 154936

[startup+342.3 s]
/proc/loadavg: 2.00 2.62 3.02 3/180 8260
/proc/meminfo: memFree=32204600/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=146516 CPUtime=342.3 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 34494 0 0 0 34222 8 0 0 25 0 1 0 878332635 150032384 32580 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 36629 32580 373 325 0 32443 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 155216

[startup+402.301 s]
/proc/loadavg: 2.00 2.52 2.96 3/180 8262
/proc/meminfo: memFree=32164500/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6

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

/proc/8216/statm: 45233 40466 373 325 0 41047 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 189632

[startup+642.301 s]
/proc/loadavg: 2.02 2.23 2.73 3/180 8271
/proc/meminfo: memFree=32132080/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=197876 CPUtime=642.31 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 47115 0 0 0 64219 12 0 0 25 0 1 0 878332635 202625024 44688 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 49469 44688 373 325 0 45283 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 206576

[startup+702.3 s]
/proc/loadavg: 2.01 2.19 2.68 3/180 8273
/proc/meminfo: memFree=32104628/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=224152 CPUtime=702.3 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 53669 0 0 0 70216 14 0 0 25 0 1 0 878332635 229531648 51242 33554432000 4194304 5523604 140736354302512 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 56038 51242 374 325 0 51852 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 232852

[startup+762.307 s]
/proc/loadavg: 2.00 2.15 2.63 3/180 8275
/proc/meminfo: memFree=32089700/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=229548 CPUtime=762.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 55036 0 0 0 76217 15 0 0 25 0 1 0 878332635 235057152 52609 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 57387 52609 374 325 0 53201 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 238248

[startup+822.301 s]
/proc/loadavg: 2.00 2.12 2.59 3/180 8276
/proc/meminfo: memFree=32077868/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=229548 CPUtime=822.31 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 55043 0 0 0 82216 15 0 0 25 0 1 0 878332635 235057152 52616 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 57387 52616 374 325 0 53201 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 238248

[startup+882.3 s]
/proc/loadavg: 2.00 2.10 2.55 3/180 8278
/proc/meminfo: memFree=32067152/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=229684 CPUtime=882.31 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 55169 0 0 0 88216 15 0 0 25 0 1 0 878332635 235196416 52742 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 57421 52742 374 325 0 53235 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 238384

[startup+942.301 s]
/proc/loadavg: 1.37 1.89 2.45 2/173 8304
/proc/meminfo: memFree=32297452/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=231412 CPUtime=942.31 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 55561 0 0 0 94216 15 0 0 25 0 1 0 878332635 236965888 53134 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 57853 53134 374 325 0 53667 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 240112

[startup+1002.3 s]
/proc/loadavg: 1.13 1.73 2.36 2/173 8306
/proc/meminfo: memFree=32295536/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=233432 CPUtime=1002.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 56062 0 0 0 100216 16 0 0 25 0 1 0 878332635 239034368 53635 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 58358 53635 374 325 0 54172 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 242132

[startup+1062.3 s]
/proc/loadavg: 1.05 1.59 2.27 2/173 8308
/proc/meminfo: memFree=32283084/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=246036 CPUtime=1062.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 59242 0 0 0 106215 17 0 0 25 0 1 0 878332635 251940864 56815 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 61509 56815 374 325 0 57323 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 254736

[startup+1122.3 s]
/proc/loadavg: 1.02 1.48 2.19 2/173 8309
/proc/meminfo: memFree=32258976/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=274164 CPUtime=1122.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 66286 0 0 0 112214 18 0 0 25 0 1 0 878332635 280743936 62834 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 68541 62834 374 325 0 64355 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 282864

[startup+1182.3 s]
/proc/loadavg: 1.04 1.41 2.12 2/173 8311
/proc/meminfo: memFree=32245648/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=287316 CPUtime=1182.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 69612 0 0 0 118213 19 0 0 25 0 1 0 878332635 294211584 66160 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 71829 66160 374 325 0 67643 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 296016

[startup+1242.3 s]
/proc/loadavg: 1.01 1.33 2.04 2/173 8312
/proc/meminfo: memFree=32230844/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=303396 CPUtime=1242.32 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 73207 0 0 0 124211 21 0 0 25 0 1 0 878332635 310677504 69755 33554432000 4194304 5523604 140736354302512 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 75849 69755 374 325 0 71663 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 312096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.27 1.98 2/173 8314
/proc/meminfo: memFree=32230784/32950928 swapFree=67048820/67111528
[pid=8215] ppid=8213 vsize=8700 CPUtime=0 cores=4,6
/proc/8215/stat : 8215 (riss.sh) S 8213 8215 7959 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 878332635 8908800 252 33554432000 4194304 4922060 140737239222512 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8215/statm: 2175 252 211 178 0 68 0
[pid=8216] ppid=8215 vsize=303396 CPUtime=1300.03 cores=4,6
/proc/8216/stat : 8216 (riss) R 8215 8215 7959 0 -1 4202496 73208 0 0 0 129982 21 0 0 25 0 1 0 878332635 310677504 69756 33554432000 4194304 5523604 140736354302512 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8216/statm: 75849 69756 374 325 0 71663 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 312096

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 8215 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=0
# CPU time returned by wait4() is 0
# 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): 1299.82
CPU system time (s): 0.21
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 312096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.11668 second user time and 4.70628 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-10 02:55:38
IDJOB=3292420
IDBENCH=85991
IDSOLVER=1598
FILE ID=node122/3292420-1307667338
RUNJOBID= node122-1307666036-7978
PBS_JOBID= 13549469
Free space on /tmp= 73924 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_36.renamed-as.sat05-1922.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292420-1307667338/watcher-3292420-1307667338 -o /tmp/evaluation-result-3292420-1307667338/solver-3292420-1307667338 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3292420-1307667338.cnf 1629223525 2400 7680 2

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

MD5SUM BENCH= c9c90d9af49f4c08c7262ecb9a0b2a3d
RANDOM SEED=1629223525

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31506272 kB
Buffers:         47164 kB
Cached:         409216 kB
SwapCached:      14276 kB
Active:        1123612 kB
Inactive:       188636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31506272 kB
SwapTotal:    67111528 kB
SwapFree:     67048820 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:      853452 kB
Mapped:           9872 kB
Slab:            65068 kB
PageTables:       7048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1102112 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= 74080 MiB
End job on node122 at 2011-06-10 03:17:20