Trace number 3288648

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 1.0UNSAT 614.588 614.578

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_b_unsat.cnf
MD5SUM3dc443ddf213a09407d2a75925179735
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.98
Satisfiable
(Un)Satisfiability was proved
Number of variables26061
Number of clauses742909
Sum of the clauses size2791650
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244599
Number of clauses of size 390788
Number of clauses of size 4607522
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: 17835
0.00/0.24	c parsetime: 224086us
0.00/0.24	c parsed 742909 clauses with 26061 variables
10.49/10.56	c init all components done
10.49/10.56	c ====================
10.49/10.56	c trail size: 0
614.40/614.45	c ====================
614.40/614.45	c implication/decision inf%(inf)
614.40/614.45	c decisions:           1430695
614.40/614.45	c last level:          0
614.40/614.45	c conflicts:           1133932
614.40/614.45	c restarts:            7519
614.40/614.45	c rejected_restarts    0
614.40/614.45	c removals:            20
614.40/614.45	c removed clauses:     747881
614.40/614.45	c oft clauses:         0
614.50/614.56	c solvetime: 604137677us (604s)
614.50/614.57	c memory usage (vsize): 84 MB
614.50/614.57	s UNSATISFIABLE
614.50/614.57	c return value: 20

Verifier Data 

No possible verification on an UNSAT instance

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-3288648-1304138784/watcher-3288648-1304138784 -o /tmp/evaluation-result-3288648-1304138784/solver-3288648-1304138784 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3288648-1304138784.cnf 2004991319 2400 7680 2 

running on 2 cores: 0,2

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: 4.20 4.33 4.02 5/190 17834
/proc/meminfo: memFree=30606340/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0

[startup+0.041149 s]
/proc/loadavg: 4.20 4.33 4.02 5/190 17834
/proc/meminfo: memFree=30606340/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101167 s]
/proc/loadavg: 4.20 4.33 4.02 5/190 17834
/proc/meminfo: memFree=30606340/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301107 s]
/proc/loadavg: 4.20 4.33 4.02 5/190 17834
/proc/meminfo: memFree=30606340/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70104 s]
/proc/loadavg: 4.20 4.33 4.02 5/190 17834
/proc/meminfo: memFree=30606340/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 4.20 4.33 4.02 5/192 17836
/proc/meminfo: memFree=30541484/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=83096 CPUtime=1.48 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 17833 0 0 0 146 2 0 0 25 0 1 0 525477169 85090304 16218 33554432000 4194304 5523604 140734818999472 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 20774 16218 327 325 0 16588 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91796

[startup+3.10067 s]
/proc/loadavg: 4.20 4.33 4.02 5/192 17836
/proc/meminfo: memFree=30540368/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=83096 CPUtime=3.08 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 17833 0 0 0 306 2 0 0 25 0 1 0 525477169 85090304 16218 33554432000 4194304 5523604 140734818999472 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 20774 16218 327 325 0 16588 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91796

[startup+6.3011 s]
/proc/loadavg: 4.19 4.32 4.02 6/192 17836
/proc/meminfo: memFree=30537888/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=83096 CPUtime=6.29 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 17834 0 0 0 626 3 0 0 25 0 1 0 525477169 85090304 16219 33554432000 4194304 5523604 140734818999472 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 20774 16219 327 325 0 16588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91796

[startup+12.701 s]
/proc/loadavg: 4.33 4.35 4.03 5/192 17836
/proc/meminfo: memFree=30511760/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=104676 CPUtime=12.69 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 23872 0 0 0 1265 4 0 0 25 0 1 0 525477169 107188224 20995 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 26169 20995 372 325 0 21983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113376

[startup+25.5008 s]
/proc/loadavg: 4.26 4.33 4.03 5/192 17837
/proc/meminfo: memFree=30495020/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=106872 CPUtime=25.48 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 24425 0 0 0 2544 4 0 0 25 0 1 0 525477169 109436928 21548 33554432000 4194304 5523604 140734818999472 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 26718 21548 372 325 0 22532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 115572

[startup+51.1004 s]
/proc/loadavg: 4.17 4.30 4.02 5/192 17837
/proc/meminfo: memFree=30483700/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=109936 CPUtime=51.09 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 25169 0 0 0 5104 5 0 0 25 0 1 0 525477169 112574464 22292 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 27484 22292 372 325 0 23298 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118636

[startup+102.307 s]
/proc/loadavg: 4.07 4.26 4.02 5/192 17839
/proc/meminfo: memFree=30475228/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=115196 CPUtime=102.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 26496 0 0 0 10224 6 0 0 25 0 1 0 525477169 117960704 23619 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 28799 23619 372 325 0 24613 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123896

[startup+162.301 s]
/proc/loadavg: 4.02 4.21 4.01 5/192 17840
/proc/meminfo: memFree=30446316/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=120964 CPUtime=162.29 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 27797 0 0 0 16222 7 0 0 25 0 1 0 525477169 123867136 24920 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 30241 24920 372 325 0 26055 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129664

[startup+222.301 s]
/proc/loadavg: 4.01 4.17 4.01 5/192 17842
/proc/meminfo: memFree=30400028/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=125828 CPUtime=222.29 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 29056 0 0 0 22222 7 0 0 25 0 1 0 525477169 128847872 26179 33554432000 4194304 5523604 140734818999472 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 31457 26179 372 325 0 27271 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 134528

[startup+282.301 s]
/proc/loadavg: 4.00 4.13 4.00 5/192 17843
/proc/meminfo: memFree=30395028/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=127428 CPUtime=282.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 29510 0 0 0 28222 8 0 0 25 0 1 0 525477169 130486272 26633 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 31857 26633 372 325 0 27671 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 136128

[startup+342.3 s]
/proc/loadavg: 4.08 4.12 4.01 5/192 17845
/proc/meminfo: memFree=30378368/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=134456 CPUtime=342.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 30944 0 0 0 34221 9 0 0 25 0 1 0 525477169 137682944 28067 33554432000 4194304 5523604 140734818999472 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 33614 28067 372 325 0 29428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 143156

[startup+402.301 s]
/proc/loadavg: 4.03 4.10 4.00 5/192 17847
/proc/meminfo: memFree=30343128/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=134592 CPUtime=402.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 30986 0 0 0 40221 9 0 0 25 0 1 0 525477169 137822208 28109 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 33648 28109 372 325 0 29462 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 143292

[startup+462.301 s]
/proc/loadavg: 4.01 4.08 4.00 5/192 17848
/proc/meminfo: memFree=30306756/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=149200 CPUtime=462.29 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 34706 0 0 0 46219 10 0 0 25 0 1 0 525477169 152780800 31829 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37300 31829 373 325 0 33114 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 157900

[startup+522.3 s]
/proc/loadavg: 4.06 4.08 4.00 5/192 17850
/proc/meminfo: memFree=30289980/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151692 CPUtime=522.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35294 0 0 0 52219 11 0 0 25 0 1 0 525477169 155332608 32417 33554432000 4194304 5523604 140734818999472 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37923 32417 373 325 0 33737 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 160392

[startup+582.301 s]
/proc/loadavg: 4.02 4.06 4.00 5/192 17851
/proc/meminfo: memFree=30289080/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151692 CPUtime=582.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35301 0 0 0 58219 11 0 0 25 0 1 0 525477169 155332608 32424 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37923 32424 373 325 0 33737 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 160392

Solver just ended. Dumping a history of the last processes samples

[startup+588.701 s]
/proc/loadavg: 4.02 4.06 4.00 5/192 17852
/proc/meminfo: memFree=30288832/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151692 CPUtime=588.7 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35330 0 0 0 58859 11 0 0 25 0 1 0 525477169 155332608 32453 33554432000 4194304 5523604 140734818999472 18446744073709551615 5332897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37923 32453 373 325 0 33737 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 160392

[startup+601.501 s]
/proc/loadavg: 4.01 4.06 4.00 5/192 17852
/proc/meminfo: memFree=30288452/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=601.5 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35375 0 0 0 60139 11 0 0 25 0 1 0 525477169 155467776 32498 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32498 373 325 0 33770 0
Current children cumulated CPU time (s) 601.5
Current children cumulated vsize (KiB) 160524

[startup+607.901 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30287700/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=607.9 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35379 0 0 0 60779 11 0 0 25 0 1 0 525477169 155467776 32502 33554432000 4194304 5523604 140734818999472 18446744073709551615 5332897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32502 373 325 0 33770 0
Current children cumulated CPU time (s) 607.9
Current children cumulated vsize (KiB) 160524

[startup+611.101 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30287328/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=611.1 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35386 0 0 0 61099 11 0 0 25 0 1 0 525477169 155467776 32509 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32509 373 325 0 33770 0
Current children cumulated CPU time (s) 611.1
Current children cumulated vsize (KiB) 160524

[startup+612.707 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30286956/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=612.71 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35387 0 0 0 61260 11 0 0 25 0 1 0 525477169 155467776 32510 33554432000 4194304 5523604 140734818999472 18446744073709551615 4219528 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32510 373 325 0 33770 0
Current children cumulated CPU time (s) 612.71
Current children cumulated vsize (KiB) 160524

[startup+613.501 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30286956/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=613.5 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35388 0 0 0 61339 11 0 0 25 0 1 0 525477169 155467776 32511 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32511 373 325 0 33770 0
Current children cumulated CPU time (s) 613.5
Current children cumulated vsize (KiB) 160524

[startup+614.3 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30286832/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=614.3 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35389 0 0 0 61419 11 0 0 25 0 1 0 525477169 155467776 32512 33554432000 4194304 5523604 140734818999472 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32512 373 325 0 33770 0
Current children cumulated CPU time (s) 614.3
Current children cumulated vsize (KiB) 160524

[startup+614.5 s]
/proc/loadavg: 4.01 4.05 4.00 5/192 17852
/proc/meminfo: memFree=30286832/32951132 swapFree=67111364/67111528
[pid=17834] ppid=17832 vsize=8700 CPUtime=0 cores=0,2
/proc/17834/stat : 17834 (riss.sh) S 17832 17834 16862 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525477169 8908800 251 33554432000 4194304 4922060 140735824687248 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17834/statm: 2175 251 211 178 0 68 0
[pid=17835] ppid=17834 vsize=151824 CPUtime=614.5 cores=0,2
/proc/17835/stat : 17835 (riss) R 17834 17834 16862 0 -1 4202496 35402 0 0 0 61439 11 0 0 25 0 1 0 525477169 155467776 32525 33554432000 4194304 5523604 140734818999472 18446744073709551615 242970208018 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17835/statm: 37956 32525 386 325 0 33770 0
Current children cumulated CPU time (s) 614.5
Current children cumulated vsize (KiB) 160524

Child status: 20
Real time (s): 614.578
CPU time (s): 614.588
CPU user time (s): 614.467
CPU system time (s): 0.120981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 160524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 614.467
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35756
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= 12
involuntary context switches= 1054

runsolver used 1.07883 second user time and 2.27865 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 06:46:25
IDJOB=3288648
IDBENCH=82501
IDSOLVER=1598
FILE ID=node128/3288648-1304138784
RUNJOBID= node128-1304137214-17406
PBS_JOBID= 13170809
Free space on /tmp= 67480 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/manthey/traffic/traffic_b_unsat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288648-1304138784/watcher-3288648-1304138784 -o /tmp/evaluation-result-3288648-1304138784/solver-3288648-1304138784 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3288648-1304138784.cnf 2004991319 2400 7680 2

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

MD5SUM BENCH= 3dc443ddf213a09407d2a75925179735
RANDOM SEED=2004991319

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:      30606488 kB
Buffers:        440020 kB
Cached:         888792 kB
SwapCached:          0 kB
Active:         740564 kB
Inactive:      1187240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30606488 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           19728 kB
Writeback:           0 kB
AnonPages:      599376 kB
Mapped:          16500 kB
Slab:           353304 kB
PageTables:       6584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   811912 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= 67480 MiB
End job on node128 at 2011-04-30 06:56:40