Trace number 3262485

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
tts 5-4? (TO) 1299.91 1300.26

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

Solver Data 

0.00/0.04	c Command: HOME/tts-5-4 HOME/instance-3262485-1303565028.cnf 
0.00/0.04	c Using SATTIMEOUT of 2400
0.00/0.04	c Using SATRAM of 7680
0.00/0.04	c Size of subset node = 32
0.00/0.04	c Variables = 253
0.00/0.04	c Clauses = 34014
0.00/0.04	c Literals = 150994
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 253
0.00/0.04	c Clauses = 34014
0.00/0.04	c Literals = 150994
0.00/0.04	c a2
0.19/0.24	c a1
0.59/0.62	c Independent sub-problems = 1
0.59/0.62	c Sub-problem with 253 variables and 34014 clauses
0.59/0.62	c using permutation method 4
0.59/0.62	c count = 1
0.59/0.62	c Ordering finished 0.600 seconds
0.59/0.62	c mapped 0.610 seconds
0.59/0.62	c permuted 0.610 seconds
0.59/0.62	c about to sort
0.59/0.63	c sorted
0.69/0.75	c clauses now 34014
0.69/0.75	c init finished 0.620 seconds
0.69/0.75	c tree built 0.750 seconds
0.69/0.75	c 
0.69/0.75	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.69/0.75	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.69/0.75	c ................................ | ..........                    |                                  0.8         0.0             
0.69/0.75	c ................................ | ..........                  1 |                                  0.8         1.3             
0.69/0.75	c ................................ | ..........                  2 |                                  0.8         2.7             
0.69/0.75	c ................................ | ..........                  3 |                                  0.8         4.0             
0.69/0.75	c ................................ | ..........                  4 |                                  0.8         5.3             
0.69/0.75	c ................................ | ..........                  5 |                                  0.8         6.7             
0.69/0.78	c ................................ | ..........               1000 | 54           50                  0.8      1298.7        11057
47.99/48.02	c ................................ | ..........             889000 | 95666        65471              48.0     18517.0     15000678
95.99/96.07	c ................................ | ..........            1530000 | 146668       120638             96.1     15927.5     24027665
143.99/144.09	c ................................ | ..........            2054000 | 199188       156970            144.1     14256.0     32608730
191.99/192.06	c ................................ | ..........            2465000 | 249254       179569            192.1     12834.5     39434940
240.00/240.00	c ................................ | *.........            2820000 | 301384       194909            240.0     11749.5     45188743
288.00/288.07	c ................................ | *.........            3127000 | 350767       203195            288.1     10854.6     51815700
336.00/336.04	c ................................ | *.........            3436000 | 400695       210900            336.0     10225.0     57896683
384.00/384.09	c ................................ | *.........            3766000 | 439239       228275            384.1      9805.0     63486384
432.00/432.04	c ................................ | *.........            4059000 | 477367       242219            432.0      9395.0     68696860
480.01/480.05	c ................................ | **........            4330000 | 514882       253844            480.1      9019.7     73348640
528.10/528.11	c ................................ | **........            4589000 | 553128       263733            528.1      8689.3     78024415
576.00/576.06	c ................................ | **........            4833000 | 590001       271180            576.1      8389.8     80174286
624.01/624.02	c ................................ | **........            5081000 | 627167       278088            624.0      8142.2     84024007
672.11/672.12	c ................................ | **........            5301000 | 657040       286044            672.1      7886.9     87205263
720.01/720.01	c ................................ | ***.......            5512000 | 687398       294266            720.0      7655.2     90300275
768.11/768.18	c ................................ | ***.......            5758000 | 713943       309631            768.2      7495.5     93452583
816.11/816.15	c ................................ | ***.......            5997000 | 740461       327732            816.2      7347.8     97155140
864.02/864.06	c ................................ | ***.......            6197000 | 766881       339789            864.1      7171.8     98943881
912.21/912.23	c ................................ | ***.......            6410000 | 792703       354301            912.2      7026.7    101166158
959.95/960.06	c ................................ | ****......            6615000 | 820848       363247            960.0      6890.5    105244170
1007.99/1008.12	c ................................ | ****......            6902000 | 853245       382016           1008.0      6847.2    110036916
1056.05/1056.20	c ................................ | ****......            7255000 | 888566       408909           1056.0      6869.9    114816412
1104.11/1104.31	c ................................ | ****......            7575000 | 923954       428799           1104.1      6860.7    119924188
1152.06/1152.31	c ................................ | ****......            7859000 | 958616       447127           1152.1      6821.6    124188528
1200.01/1200.33	c ................................ | *****.....            8134000 | 990300       466736           1200.0      6778.1    127764603
1248.07/1248.41	c ................................ | *****.....            8381000 | 1019958      483135           1248.1      6715.1    130811799
1296.04/1296.42	c ................................ | *****.....            8606000 | 1049714      496455           1296.0      6640.2    134314010

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-3262485-1303565028/watcher-3262485-1303565028 -o /tmp/evaluation-result-3262485-1303565028/solver-3262485-1303565028 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262485-1303565028.cnf 

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: 3.40 3.88 3.95 3/180 727
/proc/meminfo: memFree=15586400/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=6816 CPUtime=0 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 297 0 0 0 0 0 0 0 19 0 1 0 468105424 6979584 242 33554432000 4194304 4337412 140736038223760 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 1704 243 130 35 0 145 0

[startup+0.093361 s]
/proc/loadavg: 3.40 3.88 3.95 3/180 727
/proc/meminfo: memFree=15586400/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=34168 CPUtime=0.08 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 5646 0 0 0 8 0 0 0 19 0 1 0 468105424 34988032 5444 33554432000 4194304 4337412 140736038223760 18446744073709551615 216633911005 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 8542 5444 572 35 0 6983 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34168

[startup+0.100359 s]
/proc/loadavg: 3.40 3.88 3.95 3/180 727
/proc/meminfo: memFree=15586400/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=34168 CPUtime=0.09 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 5646 0 0 0 9 0 0 0 19 0 1 0 468105424 34988032 5444 33554432000 4194304 4337412 140736038223760 18446744073709551615 216633910993 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 8542 5444 572 35 0 6983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34168

[startup+0.300319 s]
/proc/loadavg: 3.40 3.88 3.95 3/180 727
/proc/meminfo: memFree=15586400/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=13980 CPUtime=0.29 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 5835 0 0 0 29 0 0 0 20 0 1 0 468105424 14315520 2051 33554432000 4194304 4337412 140736038223760 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 3495 2051 145 35 0 1936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13980

[startup+0.700249 s]
/proc/loadavg: 3.40 3.88 3.95 3/180 727
/proc/meminfo: memFree=15586400/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=25944 CPUtime=0.69 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 8900 0 0 0 69 0 0 0 20 0 1 0 468105424 26566656 5042 33554432000 4194304 4337412 140736038223760 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 6486 5044 150 35 0 4927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25944

[startup+1.50111 s]
/proc/loadavg: 3.40 3.88 3.95 6/190 745
/proc/meminfo: memFree=15442124/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=47800 CPUtime=1.5 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 14292 0 0 0 148 2 0 0 23 0 1 0 468105424 48947200 10434 33554432000 4194304 4337412 140736038223760 18446744073709551615 4256367 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 11950 10434 156 35 0 10391 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 47800

[startup+3.10083 s]
/proc/loadavg: 3.40 3.88 3.95 6/190 745
/proc/meminfo: memFree=15341768/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=73088 CPUtime=3.09 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 20346 0 0 0 306 3 0 0 25 0 1 0 468105424 74842112 16488 33554432000 4194304 4337412 140736038223760 18446744073709551615 216633910414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 18272 16488 156 35 0 16713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73088

[startup+6.30027 s]
/proc/loadavg: 3.45 3.88 3.95 6/190 745
/proc/meminfo: memFree=15121372/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=120272 CPUtime=6.29 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 32325 0 0 0 625 4 0 0 25 0 1 0 468105424 123158528 28467 33554432000 4194304 4337412 140736038223760 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 30068 28468 156 35 0 28509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120272

[startup+12.7011 s]
/proc/loadavg: 3.49 3.88 3.95 6/190 745
/proc/meminfo: memFree=14734012/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=198868 CPUtime=12.69 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 51998 0 0 0 1262 7 0 0 25 0 1 0 468105424 203640832 48140 33554432000 4194304 4337412 140736038223760 18446744073709551615 4283358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 49717 48140 156 35 0 48158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198868

[startup+25.5009 s]
/proc/loadavg: 3.60 3.88 3.95 6/190 745
/proc/meminfo: memFree=14126048/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=324516 CPUtime=25.49 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 83109 0 0 0 2535 14 0 0 25 0 1 0 468105424 332304384 79251 33554432000 4194304 4337412 140736038223760 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 81129 79252 156 35 0 79570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 324516

[startup+51.1004 s]
/proc/loadavg: 3.74 3.89 3.95 6/190 746
/proc/meminfo: memFree=13197228/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=528496 CPUtime=51.09 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 133808 0 0 0 5087 22 0 0 25 0 1 0 468105424 541179904 129950 33554432000 4194304 4337412 140736038223760 18446744073709551615 216633910753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 132124 129950 156 35 0 130565 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 528496

[startup+102.307 s]
/proc/loadavg: 3.88 3.91 3.95 6/190 747
/proc/meminfo: memFree=11683296/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=817856 CPUtime=102.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 206880 0 0 0 10194 36 0 0 25 0 1 0 468105424 837484544 203022 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253539 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 204464 203022 156 35 0 202905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 817856

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.95 6/190 749
/proc/meminfo: memFree=10270660/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=1147220 CPUtime=162.29 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 288818 0 0 0 16179 50 0 0 25 0 1 0 468105424 1174753280 284960 33554432000 4194304 4337412 140736038223760 18446744073709551615 4241768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 286805 284960 156 35 0 285246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1147220

[startup+222.3 s]
/proc/loadavg: 4.05 3.95 3.95 6/190 751
/proc/meminfo: memFree=9090408/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=1388736 CPUtime=222.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 348875 0 0 0 22167 63 0 0 25 0 1 0 468105424 1422065664 345017 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 347184 345017 156 35 0 345625 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1388736

[startup+282.301 s]
/proc/loadavg: 4.02 3.95 3.95 6/190 752
/proc/meminfo: memFree=8021740/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=1645628 CPUtime=282.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 413309 0 0 0 28154 76 0 0 25 0 1 0 468105424 1685123072 409451 33554432000 4194304 4337412 140736038223760 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 411407 409451 156 35 0 409848 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1645628

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.95 6/190 754
/proc/meminfo: memFree=7154468/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=1871108 CPUtime=342.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 470086 0 0 0 34143 87 0 0 25 0 1 0 468105424 1916014592 466228 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 467777 466228 156 35 0 466218 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1871108

[startup+402.301 s]
/proc/loadavg: 4.04 3.98 3.96 6/190 756
/proc/meminfo: memFree=6162196/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2093724 CPUtime=402.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 525110 0 0 0 40133 97 0 0 25 0 1 0 468105424 2143973376 521252 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 523431 521252 156 35 0 521872 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2093724

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.96 6/190 758
/proc/meminfo: memFree=5230200/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2291184 CPUtime=462.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 574761 0 0 0 46124 106 0 0 25 0 1 0 468105424 2346172416 570903 33554432000 4194304 4337412 140736038223760 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 572796 570903 156 35 0 571237 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2291184

[startup+522.3 s]
/proc/loadavg: 4.08 4.01 3.97 6/190 760
/proc/meminfo: memFree=4400624/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2468216 CPUtime=522.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 618500 0 0 0 52114 116 0 0 25 0 1 0 468105424 2527453184 614642 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 617054 614642 156 35 0 615495 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2468216

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.97 6/190 761
/proc/meminfo: memFree=3623124/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2601736 CPUtime=582.3 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 647432 0 0 0 58111 119 0 0 25 0 1 0 468105424 2664177664 643574 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 650434 643574 156 35 0 648875 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2601736

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.97 6/190 763
/proc/meminfo: memFree=2861700/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2752012 CPUtime=642.31 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 684972 0 0 0 64102 129 0 0 25 0 1 0 468105424 2818060288 681114 33554432000 4194304 4337412 140736038223760 18446744073709551615 4285131 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 688003 681114 156 35 0 686444 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2752012

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 764
/proc/meminfo: memFree=2084788/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2877396 CPUtime=702.31 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 716098 0 0 0 70096 135 0 0 25 0 1 0 468105424 2946453504 712240 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 719349 712240 156 35 0 717790 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2877396

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 766
/proc/meminfo: memFree=1416460/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=2999916 CPUtime=762.32 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 746884 0 0 0 76090 142 0 0 25 0 1 0 468105424 3071913984 743026 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 749979 743026 156 35 0 748420 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2999916

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.97 6/190 768
/proc/meminfo: memFree=880052/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3141336 CPUtime=822.31 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 782233 0 0 0 82079 152 0 0 25 0 1 0 468105424 3216728064 778375 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 785334 778375 156 35 0 783775 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3141336

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.97 6/190 769
/proc/meminfo: memFree=381264/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3182396 CPUtime=882.31 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 792665 0 0 0 88076 155 0 0 25 0 1 0 468105424 3258773504 788807 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 795599 788807 156 35 0 794040 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3182396

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.98 6/190 771
/proc/meminfo: memFree=97276/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3332936 CPUtime=942.27 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 829963 0 0 0 94065 162 0 0 25 0 1 0 468105424 3412926464 826105 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 833234 826105 156 35 0 831675 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 3332936

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.98 6/190 772
/proc/meminfo: memFree=92848/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3505372 CPUtime=1002.2 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 873628 0 0 0 100048 172 0 0 25 0 1 0 468105424 3589500928 869770 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 876343 869770 156 35 0 874784 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 3505372

[startup+1062.3 s]
/proc/loadavg: 4.11 4.04 3.99 6/190 774
/proc/meminfo: memFree=93672/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3693976 CPUtime=1062.15 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 920929 0 0 0 106032 183 0 0 25 0 1 0 468105424 3782631424 917071 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 923494 917071 156 35 0 921935 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 3693976

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.99 6/190 776
/proc/meminfo: memFree=94684/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=3894696 CPUtime=1122.09 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 970580 0 0 0 112016 193 0 0 25 0 1 0 468105424 3988168704 966722 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 973674 966722 156 35 0 972115 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 3894696

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.99 6/190 777
/proc/meminfo: memFree=97548/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=4039112 CPUtime=1182.04 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 1007187 0 0 0 118002 202 0 0 25 0 1 0 468105424 4136050688 1003329 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 1009778 1003329 156 35 0 1008219 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 4039112

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.99 6/190 779
/proc/meminfo: memFree=94296/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=4167888 CPUtime=1241.97 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 1038986 0 0 0 123987 210 0 0 25 0 1 0 468105424 4267917312 1035128 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 1041972 1035128 156 35 0 1040413 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 4167888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.99 6/190 780
/proc/meminfo: memFree=96364/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=4299660 CPUtime=1299.64 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4202496 1071938 0 0 0 129746 218 0 0 25 0 1 0 468105424 4402851840 1068080 33554432000 4194304 4337412 140736038223760 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/727/statm: 1074915 1068080 156 35 0 1073356 0
Current children cumulated CPU time (s) 1299.64
Current children cumulated vsize (KiB) 4299660

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300.21 s]
/proc/loadavg: 4.00 4.01 3.99 6/193 783
/proc/meminfo: memFree=6632176/32951124 swapFree=67111528/67111528
[pid=727] ppid=723 vsize=0 CPUtime=1299.84 cores=0,2
/proc/727/stat : 727 (tts-5-4) R 723 727 32134 0 -1 4203524 1071940 0 0 0 129746 238 0 0 25 0 1 0 468105424 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/727/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1299.84
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.26
CPU time (s): 1299.91
CPU user time (s): 1297.47
CPU system time (s): 2.43663
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 4299660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.47
system time used= 2.43663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1071940
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= 29
involuntary context switches= 3166

runsolver used 2.11868 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 15:23:48
IDJOB=3262485
IDBENCH=83313
IDSOLVER=1653
FILE ID=node103/3262485-1303565028
RUNJOBID= node103-1303565028-702
PBS_JOBID= 13150270
Free space on /tmp= 71092 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262485-1303565028/watcher-3262485-1303565028 -o /tmp/evaluation-result-3262485-1303565028/solver-3262485-1303565028 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262485-1303565028.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=1539863744

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15587448 kB
Buffers:       2147576 kB
Cached:       14575844 kB
SwapCached:          0 kB
Active:       10255624 kB
Inactive:      6532088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15587448 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1796 kB
Writeback:           0 kB
AnonPages:       63820 kB
Mapped:          14508 kB
Slab:           512892 kB
PageTables:       5804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192416 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= 71092 MiB
End job on node103 at 2011-04-23 15:45:30