Trace number 3249705

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

Namecrafted/mosoi/289/
289-unsat-14x34.cnf
MD5SUM72677fc46303044d3d9e832fa24a37b2
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 variables1904
Number of clauses207536
Sum of the clauses size824432
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22856
Number of clauses of size 30
Number of clauses of size 4204680
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: 26936
0.00/0.06	c parsetime: 50772us
0.00/0.06	c parsed 207536 clauses with 1904 variables
20.99/21.05	c init all components done
20.99/21.05	c ====================
20.99/21.05	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-3249705-1304139951/watcher-3249705-1304139951 -o /tmp/evaluation-result-3249705-1304139951/solver-3249705-1304139951 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3249705-1304139951.cnf 211406094 2400 7680 2 

running on 2 cores: 5,7

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: 2.76 3.14 3.54 4/192 26935
/proc/meminfo: memFree=30592884/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0

[startup+0.0320041 s]
/proc/loadavg: 2.76 3.14 3.54 4/192 26935
/proc/meminfo: memFree=30592884/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100992 s]
/proc/loadavg: 2.76 3.14 3.54 4/192 26935
/proc/meminfo: memFree=30592884/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300968 s]
/proc/loadavg: 2.76 3.14 3.54 4/192 26935
/proc/meminfo: memFree=30592884/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700881 s]
/proc/loadavg: 2.76 3.14 3.54 4/192 26935
/proc/meminfo: memFree=30592884/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50074 s]
/proc/loadavg: 2.86 3.16 3.54 5/194 26937
/proc/meminfo: memFree=30548480/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=54924 CPUtime=1.49 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 10212 0 0 0 148 1 0 0 25 0 1 0 604225660 56242176 9757 33554432000 4194304 5523604 140734212612832 18446744073709551615 4339325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 13731 9757 328 325 0 9545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63624

[startup+3.10044 s]
/proc/loadavg: 2.86 3.16 3.54 4/188 26982
/proc/meminfo: memFree=30589556/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=60940 CPUtime=3.09 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 11815 0 0 0 308 1 0 0 25 0 1 0 604225660 62402560 11109 33554432000 4194304 5523604 140734212612832 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 15235 11109 328 325 0 11049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69640

[startup+6.30085 s]
/proc/loadavg: 2.86 3.16 3.54 5/194 27049
/proc/meminfo: memFree=30492788/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=66616 CPUtime=6.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 13318 0 0 0 628 1 0 0 25 0 1 0 604225660 68214784 12612 33554432000 4194304 5523604 140734212612832 18446744073709551615 4339883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 16654 12612 328 325 0 12468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75316

[startup+12.7007 s]
/proc/loadavg: 3.03 3.19 3.55 5/194 27077
/proc/meminfo: memFree=30483228/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=66616 CPUtime=12.69 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 13332 0 0 0 1268 1 0 0 25 0 1 0 604225660 68214784 12626 33554432000 4194304 5523604 140734212612832 18446744073709551615 4339883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 16654 12626 329 325 0 12468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75316

[startup+25.5003 s]
/proc/loadavg: 3.18 3.21 3.55 5/194 27078
/proc/meminfo: memFree=30432840/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=83164 CPUtime=25.49 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 17358 0 0 0 2547 2 0 0 25 0 1 0 604225660 85159936 16652 33554432000 4194304 5523604 140734212612832 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 20791 16652 373 325 0 16605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91864

[startup+51.1006 s]
/proc/loadavg: 3.46 3.27 3.56 5/194 27078
/proc/meminfo: memFree=30354288/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=104804 CPUtime=51.08 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 22656 0 0 0 5106 2 0 0 25 0 1 0 604225660 107319296 21950 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 26201 21950 373 325 0 22015 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113504

[startup+102.307 s]
/proc/loadavg: 3.78 3.39 3.58 5/194 27080
/proc/meminfo: memFree=30264576/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=147636 CPUtime=102.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 33504 0 0 0 10223 6 0 0 25 0 1 0 604225660 151179264 32541 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 36909 32541 373 325 0 32723 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156336

[startup+162.301 s]
/proc/loadavg: 3.92 3.50 3.60 5/194 27081
/proc/meminfo: memFree=30169040/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=174136 CPUtime=162.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 40327 0 0 0 16220 9 0 0 25 0 1 0 604225660 178315264 39364 33554432000 4194304 5523604 140734212612832 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 43534 39364 373 325 0 39348 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 182836

[startup+222.301 s]
/proc/loadavg: 3.97 3.59 3.63 5/194 27083
/proc/meminfo: memFree=30049424/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=217320 CPUtime=222.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 51114 0 0 0 22216 13 0 0 25 0 1 0 604225660 222535680 49638 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 54330 49638 374 325 0 50144 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 226020

[startup+282.301 s]
/proc/loadavg: 4.04 3.68 3.65 5/194 27084
/proc/meminfo: memFree=29925328/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=249428 CPUtime=282.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 59285 0 0 0 28214 15 0 0 25 0 1 0 604225660 255414272 57809 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 62357 57809 374 325 0 58171 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 258128

[startup+342.301 s]
/proc/loadavg: 4.01 3.73 3.67 5/194 27086
/proc/meminfo: memFree=29869696/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=266944 CPUtime=342.29 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 63726 0 0 0 34212 17 0 0 25 0 1 0 604225660 273350656 62250 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 66736 62250 374 325 0 62550 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 275644

[startup+402.301 s]
/proc/loadavg: 4.00 3.78 3.69 5/194 27088
/proc/meminfo: memFree=29764604/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7

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

/proc/26936/statm: 86447 80797 374 325 0 82261 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 354488

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.75 5/194 27122
/proc/meminfo: memFree=29452464/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=366044 CPUtime=642.31 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 88404 0 0 0 64201 30 0 0 25 0 1 0 604225660 374829056 85903 33554432000 4194304 5523604 140734212612832 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 91511 85903 374 325 0 87325 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 374744

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.76 5/194 27124
/proc/meminfo: memFree=29376632/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=426748 CPUtime=702.3 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 103565 0 0 0 70193 37 0 0 25 0 1 0 604225660 436989952 101064 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 106687 101064 374 325 0 102501 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 435448

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.78 5/194 27125
/proc/meminfo: memFree=29287024/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=445556 CPUtime=762.32 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 108178 0 0 0 76193 39 0 0 25 0 1 0 604225660 456249344 105677 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 111389 105677 374 325 0 107203 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 454256

[startup+822.301 s]
/proc/loadavg: 4.07 3.96 3.79 5/194 27127
/proc/meminfo: memFree=29254964/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=445556 CPUtime=822.31 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 108185 0 0 0 82192 39 0 0 25 0 1 0 604225660 456249344 105684 33554432000 4194304 5523604 140734212612832 18446744073709551615 4227814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 111389 105684 374 325 0 107203 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 454256

[startup+882.301 s]
/proc/loadavg: 4.02 3.96 3.80 5/194 27129
/proc/meminfo: memFree=29183340/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=445556 CPUtime=882.31 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 108220 0 0 0 88192 39 0 0 25 0 1 0 604225660 456249344 105719 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 111389 105719 374 325 0 107203 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 454256

[startup+942.3 s]
/proc/loadavg: 4.01 3.97 3.82 5/194 27130
/proc/meminfo: memFree=29146944/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=445556 CPUtime=942.32 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 108283 0 0 0 94193 39 0 0 25 0 1 0 604225660 456249344 105782 33554432000 4194304 5523604 140734212612832 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 111389 105782 374 325 0 107203 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 454256

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.83 5/194 27132
/proc/meminfo: memFree=29055248/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=466640 CPUtime=1002.31 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 113805 0 0 0 100190 41 0 0 25 0 1 0 604225660 477839360 111304 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 116660 111304 374 325 0 112474 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 475340

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/194 27133
/proc/meminfo: memFree=28957836/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=512080 CPUtime=1062.32 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 125163 0 0 0 106183 49 0 0 25 0 1 0 604225660 524369920 122662 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 128020 122662 374 325 0 123834 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 520780

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/194 27135
/proc/meminfo: memFree=28863032/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=589336 CPUtime=1122.32 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 143656 0 0 0 112176 56 0 0 25 0 1 0 604225660 603480064 139106 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 147334 139106 374 325 0 143148 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 598036

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/194 27136
/proc/meminfo: memFree=28855156/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=589336 CPUtime=1182.32 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 143658 0 0 0 118176 56 0 0 25 0 1 0 604225660 603480064 139108 33554432000 4194304 5523604 140734212612832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 147334 139108 374 325 0 143148 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 598036

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/194 27138
/proc/meminfo: memFree=28771888/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=589336 CPUtime=1242.33 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 143662 0 0 0 124177 56 0 0 25 0 1 0 604225660 603480064 139112 33554432000 4194304 5523604 140734212612832 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 147334 139112 374 325 0 143148 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 598036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.86 5/191 27141
/proc/meminfo: memFree=29377968/32951124 swapFree=67111464/67111528
[pid=26935] ppid=26933 vsize=8700 CPUtime=0 cores=5,7
/proc/26935/stat : 26935 (riss.sh) S 26933 26935 25671 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604225660 8908800 252 33554432000 4194304 4922060 140735835924640 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26935/statm: 2175 252 211 178 0 68 0
[pid=26936] ppid=26935 vsize=589336 CPUtime=1300.03 cores=5,7
/proc/26936/stat : 26936 (riss) R 26935 26935 25671 0 -1 4202496 143701 0 0 0 129947 56 0 0 25 0 1 0 604225660 603480064 139151 33554432000 4194304 5523604 140734212612832 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26936/statm: 147334 139151 374 325 0 143148 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 598036

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 26935 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.47
CPU system time (s): 0.56
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 598036

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= 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= 4
involuntary context switches= 1

runsolver used 1.9527 second user time and 5.15122 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 07:05:51
IDJOB=3249705
IDBENCH=83182
IDSOLVER=1598
FILE ID=node110/3249705-1304139951
RUNJOBID= node110-1304139950-26893
PBS_JOBID= 13170803
Free space on /tmp= 73460 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-14x34.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249705-1304139951/watcher-3249705-1304139951 -o /tmp/evaluation-result-3249705-1304139951/solver-3249705-1304139951 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3249705-1304139951.cnf 211406094 2400 7680 2

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

MD5SUM BENCH= 72677fc46303044d3d9e832fa24a37b2
RANDOM SEED=211406094

node110.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30593040 kB
Buffers:        970148 kB
Cached:         800484 kB
SwapCached:         64 kB
Active:         284068 kB
Inactive:      1660984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30593040 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           16844 kB
Writeback:           0 kB
AnonPages:      174132 kB
Mapped:          15652 kB
Slab:           348904 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   361936 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= 73448 MiB
End job on node110 at 2011-04-30 07:27:33