Trace number 3249441

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) 1300.01 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-7x39.cnf
MD5SUMf717554c4e7f802b3078c48464dbcd9d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1092
Number of clauses64155
Sum of the clauses size253344
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21638
Number of clauses of size 30
Number of clauses of size 462517
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: 18045
0.00/0.03	c parsetime: 15469us
0.00/0.03	c parsed 64155 clauses with 1092 variables
3.89/3.95	c init all components done
3.89/3.95	c ====================
3.89/3.95	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-3249441-1304139902/watcher-3249441-1304139902 -o /tmp/evaluation-result-3249441-1304139902/solver-3249441-1304139902 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3249441-1304139902.cnf 1443494775 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: 4.00 4.02 4.00 4/190 18044
/proc/meminfo: memFree=30884428/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0

[startup+0.0973841 s]
/proc/loadavg: 4.00 4.02 4.00 4/190 18044
/proc/meminfo: memFree=30884428/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100376 s]
/proc/loadavg: 4.00 4.02 4.00 4/190 18044
/proc/meminfo: memFree=30884428/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300348 s]
/proc/loadavg: 4.00 4.02 4.00 4/190 18044
/proc/meminfo: memFree=30884428/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70028 s]
/proc/loadavg: 4.00 4.02 4.00 4/190 18044
/proc/meminfo: memFree=30884428/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50114 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18046
/proc/meminfo: memFree=30846728/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=53896 CPUtime=1.49 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 9690 0 0 0 148 1 0 0 20 0 1 0 525588855 55189504 9563 33554432000 4194304 5523604 140734729897056 18446744073709551615 4339834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 13474 9563 327 325 0 9288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62596

[startup+3.10087 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18046
/proc/meminfo: memFree=30846436/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=56336 CPUtime=3.09 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 10651 0 0 0 308 1 0 0 25 0 1 0 525588855 57688064 10088 33554432000 4194304 5523604 140734729897056 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 14084 10088 332 325 0 9898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65036

[startup+6.30031 s]
/proc/loadavg: 4.00 4.02 4.00 6/192 18046
/proc/meminfo: memFree=30837068/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=65012 CPUtime=6.29 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 13746 0 0 0 627 2 0 0 25 0 1 0 525588855 66572288 12130 33554432000 4194304 5523604 140734729897056 18446744073709551615 5328690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 16253 12130 373 325 0 12067 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73712

[startup+12.7002 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18046
/proc/meminfo: memFree=30819676/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=73120 CPUtime=12.69 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 15807 0 0 0 1266 3 0 0 25 0 1 0 525588855 74874880 14191 33554432000 4194304 5523604 140734729897056 18446744073709551615 5334336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 18280 14191 373 325 0 14094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81820

[startup+25.501 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18046
/proc/meminfo: memFree=30794384/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=85224 CPUtime=25.49 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 18790 0 0 0 2545 4 0 0 25 0 1 0 525588855 87269376 17174 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333279 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 21306 17174 373 325 0 17120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93924

[startup+51.1006 s]
/proc/loadavg: 4.07 4.03 4.00 5/192 18047
/proc/meminfo: memFree=30761168/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=106212 CPUtime=51.08 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 23961 0 0 0 5101 7 0 0 25 0 1 0 525588855 108761088 22345 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 26553 22345 373 325 0 22367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 114912

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 4.00 5/192 18051
/proc/meminfo: memFree=30659244/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=146416 CPUtime=102.28 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 34098 0 0 0 10218 10 0 0 25 0 1 0 525588855 149929984 32225 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 36604 32225 373 325 0 32418 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 155116

[startup+162.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/192 18053
/proc/meminfo: memFree=30549336/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=178712 CPUtime=162.28 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 42381 0 0 0 16213 15 0 0 25 0 1 0 525588855 183001088 40508 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 44678 40508 373 325 0 40492 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 187412

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/192 18055
/proc/meminfo: memFree=30452576/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=220564 CPUtime=222.28 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 53022 0 0 0 22209 19 0 0 25 0 1 0 525588855 225857536 50636 33554432000 4194304 5523604 140734729897056 18446744073709551615 4252774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 55141 50636 373 325 0 50955 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 229264

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18056
/proc/meminfo: memFree=30390672/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=225304 CPUtime=282.28 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 54018 0 0 0 28209 19 0 0 25 0 1 0 525588855 230711296 51632 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 56326 51632 373 325 0 52140 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 234004

[startup+342.3 s]
/proc/loadavg: 4.15 4.06 4.01 5/192 18058
/proc/meminfo: memFree=30301116/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=269072 CPUtime=342.28 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 65102 0 0 0 34203 25 0 0 25 0 1 0 525588855 275529728 62716 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 67268 62716 373 325 0 63082 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 277772

[startup+402.301 s]
/proc/loadavg: 4.21 4.08 4.02 5/192 18059
/proc/meminfo: memFree=30209080/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3

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

/proc/18045/statm: 97142 91868 374 325 0 92956 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 397268

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/192 18066
/proc/meminfo: memFree=29920256/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=397008 CPUtime=642.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 97040 0 0 0 64189 41 0 0 25 0 1 0 525588855 406536192 93629 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 99252 93629 374 325 0 95066 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 405708

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18067
/proc/meminfo: memFree=29883408/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=397008 CPUtime=702.29 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 97041 0 0 0 70188 41 0 0 25 0 1 0 525588855 406536192 93630 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 99252 93630 374 325 0 95066 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 405708

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/192 18069
/proc/meminfo: memFree=29881512/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=397008 CPUtime=762.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 97048 0 0 0 76189 41 0 0 25 0 1 0 525588855 406536192 93637 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 99252 93637 374 325 0 95066 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 405708

[startup+822.301 s]
/proc/loadavg: 3.66 3.93 3.97 4/185 18089
/proc/meminfo: memFree=29946448/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=397008 CPUtime=822.29 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 97125 0 0 0 82188 41 0 0 25 0 1 0 525588855 406536192 93714 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 99252 93714 374 325 0 95066 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 405708

[startup+882.3 s]
/proc/loadavg: 3.24 3.76 3.91 4/185 18090
/proc/meminfo: memFree=29835192/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=441608 CPUtime=882.29 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 108341 0 0 0 88180 49 0 0 25 0 1 0 525588855 452206592 104930 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 110402 104930 374 325 0 106216 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 450308

[startup+942.301 s]
/proc/loadavg: 3.09 3.62 3.85 4/185 18092
/proc/meminfo: memFree=29768440/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=498768 CPUtime=942.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 122690 0 0 0 94173 57 0 0 25 0 1 0 525588855 510738432 119279 33554432000 4194304 5523604 140734729897056 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 124692 119279 374 325 0 120506 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 507468

[startup+1002.3 s]
/proc/loadavg: 3.11 3.52 3.80 4/185 18093
/proc/meminfo: memFree=29733432/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1002.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131257 0 0 0 100167 63 0 0 25 0 1 0 525588855 546181120 127846 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127846 374 325 0 129159 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 542080

[startup+1062.3 s]
/proc/loadavg: 3.04 3.42 3.75 4/185 18095
/proc/meminfo: memFree=29704740/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1062.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131257 0 0 0 106167 63 0 0 25 0 1 0 525588855 546181120 127846 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127846 374 325 0 129159 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 542080

[startup+1122.3 s]
/proc/loadavg: 3.09 3.36 3.70 4/185 18097
/proc/meminfo: memFree=29594588/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1122.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131259 0 0 0 112167 63 0 0 25 0 1 0 525588855 546181120 127848 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127848 374 325 0 129159 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 542080

[startup+1182.3 s]
/proc/loadavg: 3.03 3.29 3.66 4/185 18098
/proc/meminfo: memFree=29481480/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1182.3 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131266 0 0 0 118167 63 0 0 25 0 1 0 525588855 546181120 127855 33554432000 4194304 5523604 140734729897056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127855 374 325 0 129159 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 542080

[startup+1242.3 s]
/proc/loadavg: 2.57 3.14 3.58 2/171 18136
/proc/meminfo: memFree=30674592/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1242.31 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131279 0 0 0 124168 63 0 0 25 0 1 0 525588855 546181120 127868 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127868 374 325 0 129159 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 542080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.62 2.77 3.43 2/171 18137
/proc/meminfo: memFree=30674716/32951132 swapFree=67111364/67111528
[pid=18044] ppid=18042 vsize=8700 CPUtime=0 cores=1,3
/proc/18044/stat : 18044 (riss.sh) S 18042 18044 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525588855 8908800 252 33554432000 4194304 4922060 140736598041872 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18044/statm: 2175 252 211 178 0 68 0
[pid=18045] ppid=18044 vsize=533380 CPUtime=1300.01 cores=1,3
/proc/18045/stat : 18045 (riss) R 18044 18044 16862 0 -1 4202496 131299 0 0 0 129938 63 0 0 25 0 1 0 525588855 546181120 127888 33554432000 4194304 5523604 140734729897056 18446744073709551615 5332866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18045/statm: 133345 127888 374 325 0 129159 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 542080

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 18044 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.38
CPU system time (s): 0.63
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 542080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 5
involuntary context switches= 1

runsolver used 2.01269 second user time and 5.02923 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 07:05:02
IDJOB=3249441
IDBENCH=83170
IDSOLVER=1598
FILE ID=node128/3249441-1304139902
RUNJOBID= node128-1304137214-17408
PBS_JOBID= 13170809
Free space on /tmp= 67508 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-7x39.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249441-1304139902/watcher-3249441-1304139902 -o /tmp/evaluation-result-3249441-1304139902/solver-3249441-1304139902 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3249441-1304139902.cnf 1443494775 2400 7680 2

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

MD5SUM BENCH= f717554c4e7f802b3078c48464dbcd9d
RANDOM SEED=1443494775

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30884460 kB
Buffers:        441232 kB
Cached:         861436 kB
SwapCached:          0 kB
Active:         464816 kB
Inactive:      1185940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30884460 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            9976 kB
Writeback:           0 kB
AnonPages:      348172 kB
Mapped:          16300 kB
Slab:           353076 kB
PageTables:       5864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   543260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67528 MiB
End job on node128 at 2011-04-30 07:26:44