Trace number 3290539

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
priss 1.0UNSAT 217.199 55.1078

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F17.cnf
MD5SUM4f20f237857124f0eb214df627f84b82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.1971
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses69700
Sum of the clauses size326536
Maximum clause length45
Minimum clause length1
Number of clauses of size 132
Number of clauses of size 217506
Number of clauses of size 312802
Number of clauses of size 46698
Number of clauses of size 59775
Number of clauses of size over 522887

Solver Data 

0.00/0.00	c *****************************************************
0.00/0.00	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.00	c *   This program may be redistributed or modified   *
0.00/0.00	c * under the terms of the GNU General Public License *
0.00/0.00	c *****************************************************
0.00/0.00	c process id: 28708
0.00/0.02	c parsetime: 24022us
0.00/0.02	c parsed 69700 clauses with 6664 variables
0.00/0.03	c NW started thread 0 successfully (1085118784)
0.00/0.04	c NW started thread 1 successfully (1098524992)
0.00/0.05	c NW started thread 2 successfully (1109014848)
0.00/0.86	c NW started thread 3 successfully (1119504704)
8.24/2.16	c preprocessor returned 10006 variables
8.24/2.16	c preprocessing returned UNKNOWN
8.24/2.16	c PP set 703 variables
8.24/2.16	c pp time: 2028579us (2s)
8.24/2.16	c preprocessor returned 10006 variables
8.24/2.16	c preprocessing returned UNKNOWN
8.24/2.16	c PP set 703 variables
8.24/2.16	c pp time: 2027828us (2s)
8.24/2.16	c preprocessor returned 10006 variables
8.24/2.16	c preprocessing returned UNKNOWN
8.24/2.16	c PP set 703 variables
8.24/2.16	c pp time: 2023797us (2s)
20.60/5.26	c preprocessor returned 30006 variables
20.60/5.26	c preprocessing returned UNKNOWN
20.60/5.26	c PP set 703 variables
20.60/5.26	c pp time: 5192567us (5s)
21.01/5.35	c HTE
21.42/5.41	c subsumption
21.42/5.47	c simplified formula contains 0 unit clauses
158.38/39.71	c added unsatisfied clause
158.38/39.71	c failed to add network clauses
171.19/42.99	c added unsatisfied clause
171.19/42.99	c failed to add network clauses
202.71/50.87	c added unsatisfied clause
202.71/50.87	c failed to add network clauses
205.51/51.51	c HTE
208.31/52.23	c subsumption
215.89/54.16	c ====================
215.89/54.16	c implication/decision inf%(inf)
215.89/54.16	c decisions:           576801
215.89/54.16	c last level:          0
215.89/54.16	c conflicts:           257817
215.89/54.16	c restarts:            1708
215.89/54.16	c rejected_restarts    0
215.89/54.16	c removals:            15
215.89/54.16	c removed clauses:     175873
215.89/54.16	c oft clauses:         0
215.89/54.19	c solvetime: 52117763us (52s)
215.89/54.19	c sended clauses   | 8641 | 7610 | 6872 | 4017 |
215.89/54.19	c received clauses | 0 | 96 | 43 | 115 |
215.89/54.19	c join all other threads
215.89/54.19	c joined thread 0
215.89/54.19	c joined thread 1
215.89/54.19	c joined thread 2
217.09/55.10	s UNSATISFIABLE

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-3290539-1304062792/watcher-3290539-1304062792 -o /tmp/evaluation-result-3290539-1304062792/solver-3290539-1304062792 -C 4800 -W 1300 -M 15500 HOME/priss.sh HOME HOME/instance-3290539-1304062792.cnf 1473979265 4800 15500 4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.16 7.54 7.83 7/182 28707
/proc/meminfo: memFree=14303540/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0

[startup+0.00807104 s]
/proc/loadavg: 6.16 7.54 7.83 7/182 28707
/proc/meminfo: memFree=14303540/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.164003 s]
/proc/loadavg: 6.16 7.54 7.83 7/182 28707
/proc/meminfo: memFree=14303540/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.363965 s]
/proc/loadavg: 6.16 7.54 7.83 7/182 28707
/proc/meminfo: memFree=14303540/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700905 s]
/proc/loadavg: 6.16 7.54 7.83 7/182 28707
/proc/meminfo: memFree=14303540/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50077 s]
/proc/loadavg: 6.47 7.58 7.84 9/188 28713
/proc/meminfo: memFree=14262944/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=290124 CPUtime=5.82 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 15656 0 0 0 580 2 0 0 18 0 5 0 596509868 297086976 13337 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 72531 13337 355 389 0 68281 0
[pid=28708/tid=28710] ppid=28707 vsize=290124 CPUtime=1.45 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 2279 0 0 0 145 0 0 0 20 0 5 0 596509872 297086976 13337 33554432000 4194304 5787044 140735783436288 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=290124 CPUtime=1.44 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 2292 0 0 0 144 0 0 0 20 0 5 0 596509873 297086976 13337 33554432000 4194304 5787044 140735783436288 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=290124 CPUtime=1.42 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 1860 0 0 0 142 0 0 0 23 0 5 0 596509874 297086976 13337 33554432000 4194304 5787044 140735783436288 18446744073709551615 4359037 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=290124 CPUtime=1.42 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 4022 0 0 0 142 0 0 0 23 0 5 0 596509876 297086976 13337 33554432000 4194304 5787044 140735783436288 18446744073709551615 218880259053 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 298824

[startup+3.10049 s]
/proc/loadavg: 6.47 7.58 7.84 10/188 28713
/proc/meminfo: memFree=14243732/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=297604 CPUtime=12.21 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 19524 0 0 0 1217 4 0 0 18 0 5 0 596509868 304746496 16562 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 74401 16562 405 389 0 70151 0
[pid=28708/tid=28710] ppid=28707 vsize=297604 CPUtime=3.04 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 3156 0 0 0 304 0 0 0 19 0 5 0 596509872 304746496 16562 33554432000 4194304 5787044 140735783436288 18446744073709551615 5590783 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=297604 CPUtime=3.04 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 4446 0 0 0 303 1 0 0 20 0 5 0 596509873 304746496 16562 33554432000 4194304 5787044 140735783436288 18446744073709551615 5590417 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=297604 CPUtime=3.01 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 2681 0 0 0 301 0 0 0 20 0 5 0 596509874 304746496 16562 33554432000 4194304 5787044 140735783436288 18446744073709551615 5585240 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=297604 CPUtime=3.02 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 4038 0 0 0 302 0 0 0 25 0 5 0 596509876 304746496 16562 33554432000 4194304 5787044 140735783436288 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 306304

[startup+6.30093 s]
/proc/loadavg: 6.59 7.59 7.84 9/188 28713
/proc/meminfo: memFree=14222404/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=299096 CPUtime=24.99 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 25318 0 0 0 2493 6 0 0 18 0 5 0 596509868 306274304 19237 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 74774 19237 419 389 0 70524 0
[pid=28708/tid=28710] ppid=28707 vsize=299096 CPUtime=6.24 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 3449 0 0 0 623 1 0 0 25 0 5 0 596509872 306274304 19237 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591768 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=299096 CPUtime=6.24 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 4797 0 0 0 623 1 0 0 25 0 5 0 596509873 306274304 19237 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591708 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=299096 CPUtime=6.2 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 2959 0 0 0 619 1 0 0 25 0 5 0 596509874 306274304 19237 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591547 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=299096 CPUtime=6.22 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 8910 0 0 0 621 1 0 0 25 0 5 0 596509876 306274304 19237 33554432000 4194304 5787044 140735783436288 18446744073709551615 5526895 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 307796

[startup+12.7008 s]
/proc/loadavg: 6.78 7.61 7.85 9/188 28713
/proc/meminfo: memFree=14218792/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=305536 CPUtime=50.55 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 29211 0 0 0 5046 9 0 0 18 0 5 0 596509868 312868864 23130 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 76384 23130 419 389 0 72134 0
[pid=28708/tid=28710] ppid=28707 vsize=305536 CPUtime=12.64 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 5364 0 0 0 1263 1 0 0 25 0 5 0 596509872 312868864 23130 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591768 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=305536 CPUtime=12.64 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 5381 0 0 0 1262 2 0 0 25 0 5 0 596509873 312868864 23130 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591768 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=305536 CPUtime=12.56 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 3908 0 0 0 1254 2 0 0 25 0 5 0 596509874 312868864 23130 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591019 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=305536 CPUtime=12.62 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 9355 0 0 0 1260 2 0 0 25 0 5 0 596509876 312868864 23130 33554432000 4194304 5787044 140735783436288 18446744073709551615 5528380 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 314236

[startup+25.5006 s]
/proc/loadavg: 7.05 7.63 7.85 9/188 28714
/proc/meminfo: memFree=14194944/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=309160 CPUtime=101.67 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 33461 0 0 0 10151 16 0 0 18 0 5 0 596509868 316579840 27380 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 77290 27380 419 389 0 73040 0
[pid=28708/tid=28710] ppid=28707 vsize=309160 CPUtime=25.44 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 6888 0 0 0 2541 3 0 0 25 0 5 0 596509872 316579840 27380 33554432000 4194304 5787044 140735783436288 18446744073709551615 5590546 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=309160 CPUtime=25.44 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 6317 0 0 0 2541 3 0 0 25 0 5 0 596509873 316579840 27380 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591236 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=309160 CPUtime=25.28 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 4697 0 0 0 2525 3 0 0 25 0 5 0 596509874 316579840 27380 33554432000 4194304 5787044 140735783436288 18446744073709551615 5590803 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=309160 CPUtime=25.41 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 10356 0 0 0 2538 3 0 0 25 0 5 0 596509876 316579840 27380 33554432000 4194304 5787044 140735783436288 18446744073709551615 5527068 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 317860

[startup+51.1011 s]
/proc/loadavg: 7.44 7.68 7.86 9/188 28714
/proc/meminfo: memFree=14159944/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=321424 CPUtime=203.91 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 41981 0 0 0 20364 27 0 0 18 0 5 0 596509868 329138176 35895 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 80356 35895 419 389 0 76106 0
[pid=28708/tid=28710] ppid=28707 vsize=321424 CPUtime=51.03 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 8997 0 0 0 5096 7 0 0 25 0 5 0 596509872 329138176 35895 33554432000 4194304 5787044 140735783436288 18446744073709551615 4214428 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=321424 CPUtime=51.04 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 8458 0 0 0 5098 6 0 0 25 0 5 0 596509873 329138176 35895 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591719 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=321424 CPUtime=50.74 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 6144 0 0 0 5069 5 0 0 25 0 5 0 596509874 329138176 35895 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591095 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=321424 CPUtime=51.01 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 13179 0 0 0 5095 6 0 0 25 0 5 0 596509876 329138176 35895 33554432000 4194304 5787044 140735783436288 18446744073709551615 5526823 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 330124

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

[startup+52.7008 s]
/proc/loadavg: 7.44 7.68 7.86 9/188 28714
/proc/meminfo: memFree=14153124/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=321564 CPUtime=210.33 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 45210 0 0 0 21004 29 0 0 18 0 5 0 596509868 329281536 37385 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892388785 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 80391 37385 419 389 0 76141 0
[pid=28708/tid=28710] ppid=28707 vsize=321564 CPUtime=52.64 cores=1,3,5,7
/proc/28708/task/28710/stat : 28710 (priss) R 28707 28707 28330 0 -1 4202560 9140 0 0 0 5257 7 0 0 25 0 5 0 596509872 329281536 37385 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591630 0 0 4096 0 0 0 0 -1 3 0 0 0
[pid=28708/tid=28711] ppid=28707 vsize=321564 CPUtime=52.64 cores=1,3,5,7
/proc/28708/task/28711/stat : 28711 (priss) R 28707 28707 28330 0 -1 4202560 8510 0 0 0 5258 6 0 0 25 0 5 0 596509873 329281536 37385 33554432000 4194304 5787044 140735783436288 18446744073709551615 5591768 0 0 4096 0 0 0 0 -1 5 0 0 0
[pid=28708/tid=28712] ppid=28707 vsize=321564 CPUtime=52.34 cores=1,3,5,7
/proc/28708/task/28712/stat : 28712 (priss) R 28707 28707 28330 0 -1 4202560 6164 0 0 0 5228 6 0 0 25 0 5 0 596509874 329281536 37385 33554432000 4194304 5787044 140735783436288 18446744073709551615 4218750 0 0 4096 0 0 0 0 -1 7 0 0 0
[pid=28708/tid=28713] ppid=28707 vsize=321564 CPUtime=52.61 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 16193 0 0 0 5254 7 0 0 25 0 5 0 596509876 329281536 37385 33554432000 4194304 5787044 140735783436288 18446744073709551615 4336703 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 210.33
Current children cumulated vsize (KiB) 330264

[startup+54.3006 s]
/proc/loadavg: 7.44 7.68 7.86 9/188 28714
/proc/meminfo: memFree=14152504/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=320936 CPUtime=216.39 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 45541 0 0 0 21609 30 0 0 18 0 2 0 596509868 328638464 37598 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892367845 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 80234 37598 447 389 0 75984 0
[pid=28708/tid=28713] ppid=28707 vsize=320936 CPUtime=54.2 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 16256 0 0 0 5413 7 0 0 25 0 2 0 596509876 328638464 37598 33554432000 4194304 5787044 140735783436288 18446744073709551615 4336794 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 216.39
Current children cumulated vsize (KiB) 329636

[startup+54.7006 s]
/proc/loadavg: 7.44 7.68 7.86 9/188 28714
/proc/meminfo: memFree=14152504/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=320936 CPUtime=216.79 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) S 28707 28707 28330 0 -1 4202496 45541 0 0 0 21649 30 0 0 18 0 2 0 596509868 328638464 37598 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892367845 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 80234 37598 447 389 0 75984 0
[pid=28708/tid=28713] ppid=28707 vsize=320936 CPUtime=54.6 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202560 16256 0 0 0 5453 7 0 0 25 0 2 0 596509876 328638464 37598 33554432000 4194304 5787044 140735783436288 18446744073709551615 4336272 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 216.79
Current children cumulated vsize (KiB) 329636

[startup+55.1005 s]
/proc/loadavg: 7.44 7.68 7.86 6/185 28714
/proc/meminfo: memFree=14152032/32950928 swapFree=67111528/67111528
[pid=28707] ppid=28705 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/28707/stat : 28707 (priss.sh) S 28705 28707 28330 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 596509868 8908800 251 33554432000 4194304 4922060 140737125335120 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/28707/statm: 2175 251 211 178 0 68 0
[pid=28708] ppid=28707 vsize=302496 CPUtime=217.18 cores=1,3,5,7
/proc/28708/stat : 28708 (priss) R 28707 28707 28330 0 -1 4202496 45580 0 0 0 21688 30 0 0 15 0 2 0 596509868 309755904 34694 33554432000 4194304 5787044 140735783436288 18446744073709551615 218880608391 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28708/statm: 75624 34694 484 389 0 71374 0
[pid=28708/tid=28713] ppid=28707 vsize=302496 CPUtime=55 cores=1,3,5,7
/proc/28708/task/28713/stat : 28713 (priss) R 28707 28707 28330 0 -1 4202564 16280 0 0 0 5493 7 0 0 25 0 2 0 596509876 309755904 34694 33554432000 4194304 5787044 140735783436288 18446744073709551615 218892363042 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 217.18
Current children cumulated vsize (KiB) 311196

Child status: 20
Real time (s): 55.1078
CPU time (s): 217.199
CPU user time (s): 216.89
CPU system time (s): 0.308953
CPU usage (%): 394.135
Max. virtual memory (cumulated for all children) (KiB): 330264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 216.89
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45919
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= 5062
involuntary context switches= 1407

runsolver used 0.065989 second user time and 0.239963 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-29 09:39:52
IDJOB=3290539
IDBENCH=83438
IDSOLVER=1603
FILE ID=node112/3290539-1304062792
RUNJOBID= node112-1304062780-28651
PBS_JOBID= 13170443
Free space on /tmp= 72548 MiB

SOLVER NAME= priss 1.0
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F17.cnf
COMMAND LINE= DIR/priss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290539-1304062792/watcher-3290539-1304062792 -o /tmp/evaluation-result-3290539-1304062792/solver-3290539-1304062792 -C 4800 -W 1300 -M 15500  HOME/priss.sh HOME HOME/instance-3290539-1304062792.cnf 1473979265 4800 15500 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4f20f237857124f0eb214df627f84b82
RANDOM SEED=1473979265

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14303688 kB
Buffers:       1995380 kB
Cached:       15817988 kB
SwapCached:          0 kB
Active:        7331336 kB
Inactive:     10758252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14303688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           19944 kB
Writeback:           0 kB
AnonPages:      275704 kB
Mapped:          15416 kB
Slab:           493040 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   477816 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= 72548 MiB
End job on node112 at 2011-04-29 09:40:47