Trace number 3262353

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) 1299.96 1300.16

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_443.cnf
MD5SUM91ac0151536835225f21cbe5a3574a2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.435933
Satisfiable
(Un)Satisfiability was proved
Number of variables222
Number of clauses26201
Sum of the clauses size115467
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2294
Number of clauses of size 323935
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51972

Solver Data 

0.00/0.03	c Command: HOME/tts-5-4 HOME/instance-3262353-1303561545.cnf 
0.00/0.03	c Using SATTIMEOUT of 2400
0.00/0.03	c Using SATRAM of 7680
0.00/0.03	c Size of subset node = 32
0.00/0.03	c Variables = 222
0.00/0.03	c Clauses = 26201
0.00/0.03	c Literals = 115467
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 222
0.00/0.03	c Clauses = 26201
0.00/0.03	c Literals = 115467
0.00/0.03	c a2
0.09/0.16	c a1
0.29/0.39	c Independent sub-problems = 1
0.29/0.39	c Sub-problem with 222 variables and 26201 clauses
0.29/0.39	c using permutation method 4
0.29/0.39	c count = 1
0.29/0.39	c Ordering finished 0.380 seconds
0.29/0.39	c mapped 0.390 seconds
0.29/0.39	c permuted 0.390 seconds
0.29/0.39	c about to sort
0.29/0.40	c sorted
0.39/0.47	c clauses now 26201
0.39/0.47	c init finished 0.390 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.39/0.47	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.39/0.47	c ................................ | ..........                    |                                  0.5         0.0             
0.39/0.47	c ................................ | ..........                  1 |                                  0.5         2.1             
0.39/0.47	c ................................ | ..........                  2 |                                  0.5         4.3             
0.39/0.47	c ................................ | ..........                  3 |                                  0.5         6.4             
0.39/0.47	c ................................ | ..........                  4 |                                  0.5         8.5             
0.39/0.47	c ................................ | ..........                  5 |                                  0.5        10.6             
0.39/0.49	c ................................ | ..........               1000 | 10           83                  0.5      2083.3         5878
47.99/48.05	c ................................ | ..........            1075000 | 129769       59937              48.0     22372.5     20272938
95.98/96.04	c ................................ | ..........            1637000 | 209751       84776              96.0     17046.8     29043773
143.99/144.03	c ................................ | ..........            2201000 | 277750       117733            144.0     15282.6     35614794
191.98/192.04	c ................................ | ..........            2665000 | 334153       147164            192.0     13878.0     40249076
239.98/240.03	c ................................ | *.........            3094000 | 389627       169817            240.0     12890.6     47532718
287.98/288.02	c ................................ | *.........            3481000 | 437866       190034            288.0     12086.4     52907723
336.08/336.12	c ................................ | *.........            3855000 | 485200       211769            336.1     11469.5     59429042
383.98/384.05	c ................................ | *.........            4199000 | 534833       230012            384.0     10933.8     65781068
431.98/432.09	c ................................ | *.........            4514000 | 578421       246476            432.1     10447.1     71313948
479.98/480.03	c ................................ | **........            4787000 | 618045       262825            480.0      9972.5     75092585
528.08/528.13	c ................................ | **........            5099000 | 665145       273471            528.1      9655.0     82389588
576.08/576.12	c ................................ | **........            5386000 | 698678       288505            576.1      9348.9     85971155
623.98/624.05	c ................................ | **........            5634000 | 731203       302535            624.0      9028.4     90944323
672.08/672.14	c ................................ | **........            5865000 | 762644       313768            672.1      8726.1     93904059
719.97/720.05	c ................................ | ***.......            6110000 | 791394       323967            720.0      8485.9     99930683
767.97/768.07	c ................................ | ***.......            6359000 | 824323       335236            768.0      8279.5    104537570
816.07/816.18	c ................................ | ***.......            6586000 | 856891       344442            816.1      8069.6    107383054
863.97/864.08	c ................................ | ***.......            6802000 | 886943       352800            864.0      7872.2    107383054
912.05/912.13	c ................................ | ***.......            7022000 | 919947       362209            912.1      7698.8    107383054
960.03/960.18	c ................................ | ****......            7236000 | 953909       370727            960.1      7536.6    107383054
1007.93/1008.08	c ................................ | ****......            7451000 | 985796       379187           1008.0      7391.8    107383054
1056.11/1056.21	c ................................ | ****......            7661000 | 1017620      387838           1056.1      7253.9    107383054
1104.18/1104.40	c ................................ | ****......            7851000 | 1049164      395567           1104.3      7109.6    107383054
1152.07/1152.28	c ................................ | ****......            8039000 | 1081625      402751           1152.2      6977.3    108960310
1200.13/1200.36	c ................................ | *****.....            8218000 | 1114545      409499           1200.2      6847.2    111805840
1248.11/1248.37	c ................................ | *****.....            8408000 | 1145633      417362           1248.2      6736.2    114691009
1296.19/1296.42	c ................................ | *****.....            8578000 | 1174443      423441           1296.2      6617.8    117513791

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-3262353-1303561545/watcher-3262353-1303561545 -o /tmp/evaluation-result-3262353-1303561545/solver-3262353-1303561545 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262353-1303561545.cnf 

running on 2 cores: 1,3

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: 3.69 3.95 3.94 3/179 29287
/proc/meminfo: memFree=12418420/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=7080 CPUtime=0 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 359 0 0 0 0 0 0 0 23 0 1 0 467753214 7249920 304 33554432000 4194304 4337412 140736891196032 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 1770 305 130 35 0 211 0

[startup+0.0887431 s]
/proc/loadavg: 3.69 3.95 3.94 3/179 29287
/proc/meminfo: memFree=12418420/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=24084 CPUtime=0.08 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 3905 0 0 0 8 0 0 0 23 0 1 0 467753214 24662016 3724 33554432000 4194304 4337412 140736891196032 18446744073709551615 4205844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 6021 3724 341 35 0 4462 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24084

[startup+0.100738 s]
/proc/loadavg: 3.69 3.95 3.94 3/179 29287
/proc/meminfo: memFree=12418420/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=24084 CPUtime=0.09 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 3910 0 0 0 9 0 0 0 23 0 1 0 467753214 24662016 3724 33554432000 4194304 4337412 140736891196032 18446744073709551615 251813635257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 6021 3724 337 35 0 4462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24084

[startup+0.300707 s]
/proc/loadavg: 3.69 3.95 3.94 3/179 29287
/proc/meminfo: memFree=12418420/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=12972 CPUtime=0.29 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 4405 0 0 0 29 0 0 0 25 0 1 0 467753214 13283328 1786 33554432000 4194304 4337412 140736891196032 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 3243 1786 138 35 0 1684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.700642 s]
/proc/loadavg: 3.69 3.95 3.94 3/179 29287
/proc/meminfo: memFree=12418420/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=34012 CPUtime=0.69 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 9466 0 0 0 69 0 0 0 25 0 1 0 467753214 34828288 6730 33554432000 4194304 4337412 140736891196032 18446744073709551615 4255464 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 8503 6730 156 35 0 6944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34012

[startup+1.50051 s]
/proc/loadavg: 3.71 3.95 3.94 6/190 29308
/proc/meminfo: memFree=12302020/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=52912 CPUtime=1.49 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 14016 0 0 0 149 0 0 0 25 0 1 0 467753214 54181888 11280 33554432000 4194304 4337412 140736891196032 18446744073709551615 4284709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 13228 11280 156 35 0 11669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52912

[startup+3.10024 s]
/proc/loadavg: 3.71 3.95 3.94 6/190 29308
/proc/meminfo: memFree=12222164/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=87584 CPUtime=3.08 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 22485 0 0 0 307 1 0 0 25 0 1 0 467753214 89686016 19749 33554432000 4194304 4337412 140736891196032 18446744073709551615 4283967 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 21896 19749 156 35 0 20337 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87584

[startup+6.3007 s]
/proc/loadavg: 3.74 3.95 3.94 5/190 29309
/proc/meminfo: memFree=12013396/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=150408 CPUtime=6.29 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 38187 0 0 0 625 4 0 0 25 0 1 0 467753214 154017792 35451 33554432000 4194304 4337412 140736891196032 18446744073709551615 4229265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 37602 35451 156 35 0 36043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 150408

[startup+12.7006 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 29309
/proc/meminfo: memFree=11695308/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=238256 CPUtime=12.69 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 60664 0 0 0 1261 8 0 0 25 0 1 0 467753214 243974144 57928 33554432000 4194304 4337412 140736891196032 18446744073709551615 4285160 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 59564 57928 156 35 0 58005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238256

[startup+25.5005 s]
/proc/loadavg: 3.79 3.95 3.94 6/190 29309
/proc/meminfo: memFree=11134968/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=407564 CPUtime=25.49 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 102994 0 0 0 2536 13 0 0 25 0 1 0 467753214 417345536 100258 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 101891 100258 156 35 0 100332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 407564

[startup+51.1002 s]
/proc/loadavg: 3.87 3.95 3.94 6/190 29310
/proc/meminfo: memFree=10257524/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=692740 CPUtime=51.09 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 174447 0 0 0 5083 26 0 0 25 0 1 0 467753214 709365760 171711 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 173185 171711 156 35 0 171626 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 692740

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 3.94 6/190 29312
/proc/meminfo: memFree=9022732/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=981528 CPUtime=102.29 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 244873 0 0 0 10191 38 0 0 25 0 1 0 467753214 1005084672 242137 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 245382 242137 156 35 0 243823 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 981528

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29313
/proc/meminfo: memFree=8028852/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=1257716 CPUtime=162.29 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 314227 0 0 0 16178 51 0 0 25 0 1 0 467753214 1287901184 311491 33554432000 4194304 4337412 140736891196032 18446744073709551615 4285678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 314429 311491 156 35 0 312870 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1257716

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29314
/proc/meminfo: memFree=7113588/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=1449316 CPUtime=222.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 361868 0 0 0 22170 58 0 0 25 0 1 0 467753214 1484099584 359132 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 362329 359132 156 35 0 360770 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1449316

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29316
/proc/meminfo: memFree=6127392/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=1731364 CPUtime=282.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 432074 0 0 0 28156 72 0 0 25 0 1 0 467753214 1772916736 429338 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 432841 429338 156 35 0 431282 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1731364

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29318
/proc/meminfo: memFree=5204944/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=1969752 CPUtime=342.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 492000 0 0 0 34146 82 0 0 25 0 1 0 467753214 2017026048 489264 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 492438 489264 156 35 0 490879 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1969752

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29319
/proc/meminfo: memFree=4605752/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=2198624 CPUtime=402.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 549597 0 0 0 40136 92 0 0 25 0 1 0 467753214 2251390976 546861 33554432000 4194304 4337412 140736891196032 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 549656 546861 156 35 0 548097 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 2198624

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29321
/proc/meminfo: memFree=4002356/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=2364936 CPUtime=462.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 590943 0 0 0 46129 99 0 0 25 0 1 0 467753214 2421694464 588207 33554432000 4194304 4337412 140736891196032 18446744073709551615 4283372 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 591234 588207 156 35 0 589675 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 2364936

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.94 6/190 29322
/proc/meminfo: memFree=3357652/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=2628084 CPUtime=522.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 656888 0 0 0 52117 111 0 0 25 0 1 0 467753214 2691158016 654152 33554432000 4194304 4337412 140736891196032 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 657021 654153 156 35 0 655462 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 2628084

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 29324
/proc/meminfo: memFree=2765168/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=2788008 CPUtime=582.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 696599 0 0 0 58112 116 0 0 25 0 1 0 467753214 2854920192 693863 33554432000 4194304 4337412 140736891196032 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 697002 693863 156 35 0 695443 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 2788008

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 29326
/proc/meminfo: memFree=2128040/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=2976084 CPUtime=642.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 743701 0 0 0 64102 126 0 0 25 0 1 0 467753214 3047510016 740965 33554432000 4194304 4337412 140736891196032 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 744021 740965 156 35 0 742462 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 2976084

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.95 5/190 29327
/proc/meminfo: memFree=1519292/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3142132 CPUtime=702.27 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 785393 0 0 0 70093 134 0 0 25 0 1 0 467753214 3217543168 782657 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 785533 782657 156 35 0 783974 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 3142132

[startup+762.307 s]
/proc/loadavg: 4.05 4.02 3.96 6/190 29329
/proc/meminfo: memFree=1000912/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3342720 CPUtime=762.28 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 835200 0 0 0 76083 145 0 0 25 0 1 0 467753214 3422945280 832464 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 835680 832464 156 35 0 834121 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 3342720

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.96 6/190 29330
/proc/meminfo: memFree=536236/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3559572 CPUtime=822.27 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 883158 0 0 0 82075 152 0 0 25 0 1 0 467753214 3645001728 880422 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 889893 880422 156 35 0 888334 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 3559572

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 29332
/proc/meminfo: memFree=150584/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3559836 CPUtime=882.27 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 889672 0 0 0 88074 153 0 0 25 0 1 0 467753214 3645272064 886936 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 889959 886936 156 35 0 888400 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 3559836

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 29334
/proc/meminfo: memFree=97792/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3560100 CPUtime=942.24 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 889731 0 0 0 94071 153 0 0 25 0 1 0 467753214 3645542400 886995 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 890025 886995 156 35 0 888466 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 3560100

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 29336
/proc/meminfo: memFree=95872/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3560364 CPUtime=1002.22 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 889790 0 0 0 100069 153 0 0 25 0 1 0 467753214 3645812736 887054 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 890091 887054 156 35 0 888532 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 3560364

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 29337
/proc/meminfo: memFree=96176/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3560628 CPUtime=1062.21 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 889850 0 0 0 106067 154 0 0 25 0 1 0 467753214 3646083072 887114 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 890157 887114 156 35 0 888598 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 3560628

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 29338
/proc/meminfo: memFree=92516/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3560760 CPUtime=1122.18 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 889903 0 0 0 112063 155 0 0 25 0 1 0 467753214 3646218240 887167 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 890190 887167 156 35 0 888631 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 3560760

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.96 6/190 29340
/proc/meminfo: memFree=95284/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3664248 CPUtime=1182.15 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 915872 0 0 0 118054 161 0 0 25 0 1 0 467753214 3752189952 913136 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 916062 913136 156 35 0 914503 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 3664248

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 29342
/proc/meminfo: memFree=95728/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3777120 CPUtime=1242.11 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 944053 0 0 0 124044 167 0 0 25 0 1 0 467753214 3867770880 941317 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 944280 941317 156 35 0 942721 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 3777120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.97 6/190 29343
/proc/meminfo: memFree=92208/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=3880476 CPUtime=1299.79 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4202496 969348 0 0 0 129806 173 0 0 25 0 1 0 467753214 3973607424 966612 33554432000 4194304 4337412 140736891196032 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29287/statm: 970119 966612 156 35 0 968560 0
Current children cumulated CPU time (s) 1299.79
Current children cumulated vsize (KiB) 3880476

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

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

[startup+1300.11 s]
/proc/loadavg: 4.07 4.03 3.97 6/192 29345
/proc/meminfo: memFree=5113436/32950928 swapFree=67111528/67111528
[pid=29287] ppid=29284 vsize=0 CPUtime=1299.9 cores=1,3
/proc/29287/stat : 29287 (tts-5-4) R 29284 29287 28787 0 -1 4203524 969348 0 0 0 129806 184 0 0 25 0 1 0 467753214 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/29287/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.16
CPU time (s): 1299.96
CPU user time (s): 1298.07
CPU system time (s): 1.89371
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 3880476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.07
system time used= 1.89371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 969348
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= 3
involuntary context switches= 2903

runsolver used 2.16467 second user time and 4.94125 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 14:25:45
IDJOB=3262353
IDBENCH=83293
IDSOLVER=1653
FILE ID=node126/3262353-1303561545
RUNJOBID= node126-1303561545-29267
PBS_JOBID= 13150276
Free space on /tmp= 71404 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_443.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262353-1303561545/watcher-3262353-1303561545 -o /tmp/evaluation-result-3262353-1303561545/solver-3262353-1303561545 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262353-1303561545.cnf

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

MD5SUM BENCH= 91ac0151536835225f21cbe5a3574a2d
RANDOM SEED=2113294441

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12419188 kB
Buffers:       2040740 kB
Cached:       17853748 kB
SwapCached:          0 kB
Active:       10594712 kB
Inactive:      9365432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12419188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1340 kB
Writeback:           0 kB
AnonPages:       65468 kB
Mapped:          15272 kB
Slab:           508020 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   201432 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= 71400 MiB
End job on node126 at 2011-04-23 14:47:27