Trace number 3262995

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
MD5SUM5f29341b29f4bbeb333d68befe08c7ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark460.255
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses56970
Sum of the clauses size569400
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 556910

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: 27323
0.00/0.05	c parsetime: 37441us
0.00/0.05	c parsed 56970 clauses with 150 variables
29.09/29.13	c init all components done
29.09/29.13	c ====================
29.09/29.13	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-3262995-1304141694/watcher-3262995-1304141694 -o /tmp/evaluation-result-3262995-1304141694/solver-3262995-1304141694 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3262995-1304141694.cnf 1104356564 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 3.97 3.89 5/192 27322
/proc/meminfo: memFree=30417632/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0

[startup+0.0505051 s]
/proc/loadavg: 4.00 3.97 3.89 5/192 27322
/proc/meminfo: memFree=30417632/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100521 s]
/proc/loadavg: 4.00 3.97 3.89 5/192 27322
/proc/meminfo: memFree=30417632/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300461 s]
/proc/loadavg: 4.00 3.97 3.89 5/192 27322
/proc/meminfo: memFree=30417632/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700408 s]
/proc/loadavg: 4.00 3.97 3.89 5/192 27322
/proc/meminfo: memFree=30417632/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50125 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27324
/proc/meminfo: memFree=30379432/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=54400 CPUtime=1.49 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 9780 0 0 0 149 0 0 0 25 0 1 0 604399992 55705600 9678 33554432000 4194304 5523604 140735412583968 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 13600 9678 328 325 0 9414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63100

[startup+3.10096 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27324
/proc/meminfo: memFree=30378936/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=54400 CPUtime=3.09 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 9780 0 0 0 309 0 0 0 25 0 1 0 604399992 55705600 9678 33554432000 4194304 5523604 140735412583968 18446744073709551615 4339433 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 13600 9678 328 325 0 9414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63100

[startup+6.30035 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27324
/proc/meminfo: memFree=30378712/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=54400 CPUtime=6.29 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 9780 0 0 0 629 0 0 0 25 0 1 0 604399992 55705600 9678 33554432000 4194304 5523604 140735412583968 18446744073709551615 4339921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 13600 9678 328 325 0 9414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63100

[startup+12.7012 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27324
/proc/meminfo: memFree=30377732/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=54400 CPUtime=12.69 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 9780 0 0 0 1269 0 0 0 25 0 1 0 604399992 55705600 9678 33554432000 4194304 5523604 140735412583968 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 13600 9678 328 325 0 9414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63100

[startup+25.5008 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27324
/proc/meminfo: memFree=30374368/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=54400 CPUtime=25.49 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 9781 0 0 0 2549 0 0 0 25 0 1 0 604399992 55705600 9679 33554432000 4194304 5523604 140735412583968 18446744073709551615 4339325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 13600 9679 329 325 0 9414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63100

[startup+51.1011 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27325
/proc/meminfo: memFree=30353292/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=67908 CPUtime=51.09 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 13692 0 0 0 5107 2 0 0 25 0 1 0 604399992 69537792 12941 33554432000 4194304 5523604 140735412583968 18446744073709551615 5329952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 16977 12941 373 325 0 12791 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76608

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.90 5/194 27326
/proc/meminfo: memFree=30325688/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=80920 CPUtime=102.3 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 16874 0 0 0 10227 3 0 0 25 0 1 0 604399992 82862080 16123 33554432000 4194304 5523604 140735412583968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 20230 16123 373 325 0 16044 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89620

[startup+162.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/194 27328
/proc/meminfo: memFree=30294392/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=92336 CPUtime=162.29 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 19766 0 0 0 16225 4 0 0 25 0 1 0 604399992 94552064 19015 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 23084 19015 373 325 0 18898 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101036

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.91 5/194 27330
/proc/meminfo: memFree=30283936/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=98824 CPUtime=222.3 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 21307 0 0 0 22225 5 0 0 25 0 1 0 604399992 101195776 20299 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 24706 20299 373 325 0 20520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 107524

[startup+282.301 s]
/proc/loadavg: 4.12 4.03 3.93 5/194 27334
/proc/meminfo: memFree=30263584/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=111424 CPUtime=282.3 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 24451 0 0 0 28223 7 0 0 25 0 1 0 604399992 114098176 23443 33554432000 4194304 5523604 140735412583968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 27856 23443 373 325 0 23670 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 120124

[startup+342.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/194 27336
/proc/meminfo: memFree=30252108/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=114092 CPUtime=342.3 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 25079 0 0 0 34223 7 0 0 25 0 1 0 604399992 116830208 24071 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 28523 24071 373 325 0 24337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122792

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/194 27337
/proc/meminfo: memFree=30244860/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6

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

/proc/27323/statm: 33839 29504 373 325 0 29653 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 144056

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/194 27344
/proc/meminfo: memFree=30183616/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=135356 CPUtime=642.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 30529 0 0 0 64223 9 0 0 25 0 1 0 604399992 138604544 29521 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 33839 29521 373 325 0 29653 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 144056

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/194 27345
/proc/meminfo: memFree=30165332/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=135356 CPUtime=702.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 30578 0 0 0 70223 9 0 0 25 0 1 0 604399992 138604544 29570 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 33839 29570 373 325 0 29653 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 144056

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.94 5/194 27347
/proc/meminfo: memFree=30151616/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=146280 CPUtime=762.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 33243 0 0 0 76222 10 0 0 25 0 1 0 604399992 149790720 31722 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 36570 31722 373 325 0 32384 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 154980

[startup+822.301 s]
/proc/loadavg: 4.12 4.04 3.95 5/194 27349
/proc/meminfo: memFree=30135928/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=155520 CPUtime=822.31 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 35532 0 0 0 82220 11 0 0 25 0 1 0 604399992 159252480 34011 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 38880 34011 373 325 0 34694 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 164220

[startup+882.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/194 27437
/proc/meminfo: memFree=30414936/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=882.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38140 0 0 0 88219 13 0 0 25 0 1 0 604399992 171180032 36619 33554432000 4194304 5523604 140735412583968 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36619 373 325 0 37606 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 175868

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 27439
/proc/meminfo: memFree=30378652/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=942.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38141 0 0 0 94219 13 0 0 25 0 1 0 604399992 171180032 36620 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36620 373 325 0 37606 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 175868

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 27440
/proc/meminfo: memFree=30347348/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=1002.32 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38142 0 0 0 100219 13 0 0 25 0 1 0 604399992 171180032 36621 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36621 373 325 0 37606 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 175868

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 27442
/proc/meminfo: memFree=30326308/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=1062.33 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38145 0 0 0 106220 13 0 0 25 0 1 0 604399992 171180032 36624 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36624 373 325 0 37606 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 175868

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 27444
/proc/meminfo: memFree=30298668/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=1122.33 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38164 0 0 0 112220 13 0 0 25 0 1 0 604399992 171180032 36643 33554432000 4194304 5523604 140735412583968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36643 373 325 0 37606 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 175868

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27445
/proc/meminfo: memFree=30291160/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=167168 CPUtime=1182.33 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38210 0 0 0 118220 13 0 0 25 0 1 0 604399992 171180032 36689 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 41792 36689 373 325 0 37606 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 175868

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27447
/proc/meminfo: memFree=30260960/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=168448 CPUtime=1242.33 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 38488 0 0 0 124220 13 0 0 25 0 1 0 604399992 172490752 36967 33554432000 4194304 5523604 140735412583968 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 42112 36967 373 325 0 37926 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 177148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27448
/proc/meminfo: memFree=30237224/32951124 swapFree=67111464/67111528
[pid=27322] ppid=27320 vsize=8700 CPUtime=0 cores=4,6
/proc/27322/stat : 27322 (riss.sh) S 27320 27322 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604399991 8908800 252 33554432000 4194304 4922060 140737239414864 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27322/statm: 2175 252 211 178 0 68 0
[pid=27323] ppid=27322 vsize=175040 CPUtime=1300.04 cores=4,6
/proc/27323/stat : 27323 (riss) R 27322 27322 25671 0 -1 4202496 40211 0 0 0 129990 14 0 0 25 0 1 0 604399992 179240960 38690 33554432000 4194304 5523604 140735412583968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27323/statm: 43760 38690 373 325 0 39574 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 183740

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 27322 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 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.14
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 183740

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 2.26565 second user time and 4.83926 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 07:34:54
IDJOB=3262995
IDBENCH=83909
IDSOLVER=1598
FILE ID=node110/3262995-1304141694
RUNJOBID= node110-1304139950-26891
PBS_JOBID= 13170803
Free space on /tmp= 73464 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262995-1304141694/watcher-3262995-1304141694 -o /tmp/evaluation-result-3262995-1304141694/solver-3262995-1304141694 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3262995-1304141694.cnf 1104356564 2400 7680 2

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

MD5SUM BENCH= 5f29341b29f4bbeb333d68befe08c7ae
RANDOM SEED=1104356564

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:      30417788 kB
Buffers:        972116 kB
Cached:         798072 kB
SwapCached:         64 kB
Active:         455176 kB
Inactive:      1664800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30417788 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:      349536 kB
Mapped:          16200 kB
Slab:           348684 kB
PageTables:       6112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   544604 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= 73464 MiB
End job on node110 at 2011-04-30 07:56:36