Trace number 3250823

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) 1300.21 1300.18

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data 

0.00/0.02	c Command: HOME/tts-5-4 HOME/instance-3250823-1303569153.cnf 
0.00/0.02	c Using SATTIMEOUT of 2400
0.00/0.02	c Using SATRAM of 7680
0.00/0.02	c Size of subset node = 32
0.00/0.02	c Variables = 238
0.00/0.02	c Clauses = 15812
0.00/0.02	c Literals = 70446
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 238
0.00/0.02	c Clauses = 15812
0.00/0.02	c Literals = 70446
0.00/0.02	c a2
0.00/0.08	c a1
0.09/0.18	c Independent sub-problems = 1
0.09/0.18	c Sub-problem with 238 variables and 15812 clauses
0.09/0.18	c using permutation method 4
0.09/0.18	c count = 1
0.09/0.18	c Ordering finished 0.170 seconds
0.09/0.18	c mapped 0.180 seconds
0.09/0.18	c permuted 0.180 seconds
0.09/0.18	c about to sort
0.09/0.18	c sorted
0.19/0.24	c clauses now 15812
0.19/0.24	c init finished 0.180 seconds
0.19/0.24	c tree built 0.230 seconds
0.19/0.24	c 
0.19/0.24	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.19/0.24	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.19/0.24	c ................................ | ..........                    |                                  0.2         0.0             
0.19/0.24	c ................................ | ..........                  1 |                                  0.2         4.3             
0.19/0.24	c ................................ | ..........                  2 |                                  0.2         8.7             
0.19/0.24	c ................................ | ..........                  3 |                                  0.2        13.0             
0.19/0.24	c ................................ | ..........                  4 |                                  0.2        17.4             
0.19/0.24	c ................................ | ..........                  5 |                                  0.2        21.7             
0.19/0.25	c ................................ | ..........               1000 | 41           94                  0.2      4166.7        12745
47.99/48.03	c ................................ | ..........            1078000 | 144644       89060              48.0     22444.3     17417082
95.99/96.05	c ................................ | ..........            1846000 | 242598       150225             96.0     19221.2     28768080
144.00/144.07	c ................................ | ..........            2380000 | 316728       194464            144.1     16519.7     37595255
191.99/192.00	c ................................ | ..........            2879000 | 388648       235798            192.0     14994.8     44909735
240.10/240.12	c ................................ | *.........            3260000 | 451830       272315            240.1     13576.5     51489664
288.10/288.13	c ................................ | *.........            3624000 | 507741       305138            288.1     12577.7     56648756
336.00/336.06	c ................................ | *.........            3950000 | 552178       335654            336.1     11753.9     61148450
384.10/384.12	c ................................ | *.........            4325000 | 601181       369437            384.1     11259.2     66547935
432.00/432.04	c ................................ | *.........            4656000 | 646669       395122            432.1     10776.5     72640211
480.01/480.03	c ................................ | **........            4969000 | 698860       419759            480.0     10351.2     77890439
528.10/528.18	c ................................ | **........            5251000 | 747721       442329            528.2      9941.5     82491882
576.00/576.07	c ................................ | **........            5528000 | 789509       466318            576.1      9595.9     85743178
624.01/624.02	c ................................ | **........            5837000 | 831551       494173            624.0      9353.7     90167147
672.11/672.10	c ................................ | **........            6109000 | 871504       519618            672.1      9089.3     94811284
720.11/720.13	c ................................ | ***.......            6374000 | 916285       543005            720.1      8851.1     99533594
768.11/768.15	c ................................ | ***.......            6612000 | 956608       565426            768.2      8607.6    103828735
816.12/816.13	c ................................ | ***.......            6818000 | 992108       586039            816.1      8354.0    107533819
864.11/864.10	c ................................ | ***.......            7028000 | 1027977      607603            864.1      8133.2    109790856
912.01/912.06	c ................................ | ***.......            7224000 | 1061235      627739            912.1      7920.4    113061884
960.01/960.00	c ................................ | ****......            7497000 | 1096886      649869            960.0      7809.2    117491864
1008.01/1008.00	c ................................ | ****......            7756000 | 1135238      668169           1008.0      7694.3    120787089
1056.11/1056.15	c ................................ | ****......            8014000 | 1169317      685228           1056.2      7587.9    125147923
1104.02/1104.06	c ................................ | ****......            8315000 | 1206114      713303           1104.1      7531.2    130299271
1152.12/1152.10	c ................................ | ****......            8579000 | 1239596      736219           1152.1      7446.2    134995815
1200.13/1200.16	c ................................ | *****.....            8823000 | 1270624      757655           1200.2      7351.3    138899824
1248.11/1248.16	c ................................ | *****.....            9070000 | 1301915      778030           1248.2      7266.6    141701515
1295.92/1295.97	c ................................ | *****.....            9307000 | 1333937      794443           1296.0      7181.3    144704135

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-3250823-1303569153/watcher-3250823-1303569153 -o /tmp/evaluation-result-3250823-1303569153/solver-3250823-1303569153 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250823-1303569153.cnf 

running on 2 cores: 5,7

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: 5.66 7.49 7.77 3/182 8330
/proc/meminfo: memFree=18639516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=7372 CPUtime=0 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 468514944 7548928 376 33554432000 4194304 4337412 140733313846304 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1843 376 130 35 0 284 0

[startup+0.0960581 s]
/proc/loadavg: 5.66 7.49 7.77 3/182 8330
/proc/meminfo: memFree=18639516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=15776 CPUtime=0.09 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 2181 0 0 0 9 0 0 0 25 0 1 0 468514944 16154624 2082 33554432000 4194304 4337412 140733313846304 18446744073709551615 274664473145 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 3944 2082 175 35 0 2385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15776

[startup+0.101053 s]
/proc/loadavg: 5.66 7.49 7.77 3/182 8330
/proc/meminfo: memFree=18639516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=15776 CPUtime=0.09 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 2181 0 0 0 9 0 0 0 25 0 1 0 468514944 16154624 2082 33554432000 4194304 4337412 140733313846304 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 3944 2082 175 35 0 2385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15776

[startup+0.301021 s]
/proc/loadavg: 5.66 7.49 7.77 3/182 8330
/proc/meminfo: memFree=18639516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=26124 CPUtime=0.29 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 5666 0 0 0 29 0 0 0 25 0 1 0 468514944 26750976 4671 33554432000 4194304 4337412 140733313846304 18446744073709551615 4256353 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 6531 4671 155 35 0 4972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26124

[startup+0.700952 s]
/proc/loadavg: 5.66 7.49 7.77 3/182 8330
/proc/meminfo: memFree=18639516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=35772 CPUtime=0.69 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 7984 0 0 0 68 1 0 0 25 0 1 0 468514944 36630528 6989 33554432000 4194304 4337412 140733313846304 18446744073709551615 4250464 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 8943 6989 155 35 0 7384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35772

[startup+1.50083 s]
/proc/loadavg: 5.66 7.49 7.77 5/188 8341
/proc/meminfo: memFree=18507668/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=51544 CPUtime=1.49 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 12355 0 0 0 148 1 0 0 25 0 1 0 468514944 52781056 11360 33554432000 4194304 4337412 140733313846304 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 12886 11360 155 35 0 11327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51544

[startup+3.10054 s]
/proc/loadavg: 5.66 7.49 7.77 5/188 8341
/proc/meminfo: memFree=18421488/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=83088 CPUtime=3.09 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 20279 0 0 0 307 2 0 0 25 0 1 0 468514944 85082112 19284 33554432000 4194304 4337412 140733313846304 18446744073709551615 4285445 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 20772 19284 155 35 0 19213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83088

[startup+6.30099 s]
/proc/loadavg: 5.53 7.43 7.75 5/188 8341
/proc/meminfo: memFree=18205368/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=139788 CPUtime=6.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 33994 0 0 0 625 5 0 0 25 0 1 0 468514944 143142912 32999 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 34947 32999 155 35 0 33388 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 139788

[startup+12.7009 s]
/proc/loadavg: 5.40 7.37 7.73 5/188 8341
/proc/meminfo: memFree=17872568/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=231028 CPUtime=12.7 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 56985 0 0 0 1261 9 0 0 25 0 1 0 468514944 236572672 55990 33554432000 4194304 4337412 140733313846304 18446744073709551615 4285265 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 57757 55990 155 35 0 56198 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 231028

[startup+25.5007 s]
/proc/loadavg: 5.09 7.21 7.67 5/188 8342
/proc/meminfo: memFree=17311520/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=375708 CPUtime=25.49 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 93190 0 0 0 2534 15 0 0 25 0 1 0 468514944 384724992 92195 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 93927 92195 155 35 0 92368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 375708

[startup+51.1002 s]
/proc/loadavg: 4.72 6.95 7.57 5/188 8342
/proc/meminfo: memFree=16505008/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=595856 CPUtime=51.09 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 148048 0 0 0 5085 24 0 0 25 0 1 0 468514944 610156544 147053 33554432000 4194304 4337412 140733313846304 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 148964 147053 155 35 0 147405 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 595856

[startup+102.306 s]
/proc/loadavg: 4.31 6.49 7.38 5/188 8344
/proc/meminfo: memFree=15177824/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=976324 CPUtime=102.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 243095 0 0 0 10188 42 0 0 25 0 1 0 468514944 999755776 242100 33554432000 4194304 4337412 140733313846304 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 244081 242101 155 35 0 242522 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 976324

[startup+162.301 s]
/proc/loadavg: 4.11 6.04 7.17 5/188 8345
/proc/meminfo: memFree=14009360/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=1297420 CPUtime=162.29 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 323810 0 0 0 16170 59 0 0 25 0 1 0 468514944 1328558080 322815 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 324355 322815 156 35 0 322796 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1297420

[startup+222.301 s]
/proc/loadavg: 4.10 5.68 6.97 5/188 8347
/proc/meminfo: memFree=13031488/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=1572680 CPUtime=222.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 391917 0 0 0 22157 73 0 0 25 0 1 0 468514944 1610424320 390922 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 393170 390922 156 35 0 391611 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1572680

[startup+282.3 s]
/proc/loadavg: 4.08 5.38 6.79 5/188 8348
/proc/meminfo: memFree=12102092/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=1801208 CPUtime=282.29 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 448106 0 0 0 28146 83 0 0 25 0 1 0 468514944 1844436992 447111 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 450302 447111 156 35 0 448743 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1801208

[startup+342.301 s]
/proc/loadavg: 4.03 5.13 6.61 5/188 8350
/proc/meminfo: memFree=11235440/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=1980692 CPUtime=342.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 493050 0 0 0 34138 92 0 0 25 0 1 0 468514944 2028228608 492056 33554432000 4194304 4337412 140733313846304 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 495173 492056 156 35 0 493614 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1980692

[startup+402.301 s]
/proc/loadavg: 4.01 4.92 6.44 5/188 8352
/proc/meminfo: memFree=10472580/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=2200840 CPUtime=402.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 547995 0 0 0 40129 101 0 0 25 0 1 0 468514944 2253660160 547000 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 550210 547000 156 35 0 548651 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2200840

[startup+462.301 s]
/proc/loadavg: 4.05 4.77 6.29 5/188 8353
/proc/meminfo: memFree=9717656/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=2420724 CPUtime=462.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 603219 0 0 0 46118 112 0 0 25 0 1 0 468514944 2478821376 602224 33554432000 4194304 4337412 140733313846304 18446744073709551615 4287024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 605181 602224 156 35 0 603622 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2420724

[startup+522.301 s]
/proc/loadavg: 4.02 4.62 6.15 5/188 8355
/proc/meminfo: memFree=9125296/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=2612456 CPUtime=522.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 651394 0 0 0 52107 124 0 0 25 0 1 0 468514944 2675154944 650399 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 653114 650399 156 35 0 651555 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2612456

[startup+582.3 s]
/proc/loadavg: 4.00 4.51 6.01 5/188 8356
/proc/meminfo: memFree=8450100/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=2738500 CPUtime=582.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 683361 0 0 0 58100 130 0 0 25 0 1 0 468514944 2804224000 682366 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 684625 682366 156 35 0 683066 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2738500

[startup+642.301 s]
/proc/loadavg: 4.00 4.40 5.87 5/188 8358
/proc/meminfo: memFree=7809516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=2933492 CPUtime=642.32 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 732179 0 0 0 64092 140 0 0 25 0 1 0 468514944 3003895808 731184 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 733373 731184 156 35 0 731814 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2933492

[startup+702.301 s]
/proc/loadavg: 4.04 4.35 5.77 5/188 8360
/proc/meminfo: memFree=7225588/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3106456 CPUtime=702.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 775321 0 0 0 70083 148 0 0 25 0 1 0 468514944 3181010944 774326 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 776614 774326 156 35 0 775055 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3106456

[startup+762.307 s]
/proc/loadavg: 4.09 4.29 5.65 5/188 8361
/proc/meminfo: memFree=6641904/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3285676 CPUtime=762.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 820416 0 0 0 76074 157 0 0 25 0 1 0 468514944 3364532224 819421 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 821419 819421 156 35 0 819860 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3285676

[startup+822.301 s]
/proc/loadavg: 4.04 4.24 5.55 5/188 8363
/proc/meminfo: memFree=6134728/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3433484 CPUtime=822.3 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 857161 0 0 0 82066 164 0 0 25 0 1 0 468514944 3515887616 856166 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 858371 856166 156 35 0 856812 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 3433484

[startup+882.3 s]
/proc/loadavg: 4.01 4.20 5.45 5/188 8364
/proc/meminfo: memFree=5620860/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3532100 CPUtime=882.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 880479 0 0 0 88062 169 0 0 25 0 1 0 468514944 3616870400 879484 33554432000 4194304 4337412 140733313846304 18446744073709551615 274664203329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 883025 879484 156 35 0 881466 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3532100

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.36 5/188 8366
/proc/meminfo: memFree=5066436/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3686164 CPUtime=942.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 919134 0 0 0 94054 177 0 0 25 0 1 0 468514944 3774631936 918139 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 921541 918139 156 35 0 919982 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3686164

[startup+1002.3 s]
/proc/loadavg: 4.00 4.13 5.27 5/188 8368
/proc/meminfo: memFree=4519616/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=3830844 CPUtime=1002.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 955303 0 0 0 100047 184 0 0 25 0 1 0 468514944 3922784256 954308 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 957711 954308 156 35 0 956152 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3830844

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 5.19 5/188 8369
/proc/meminfo: memFree=3959040/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=4006672 CPUtime=1062.31 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 999164 0 0 0 106039 192 0 0 25 0 1 0 468514944 4102832128 998169 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1001668 998169 156 35 0 1000109 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4006672

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 5.11 5/188 8371
/proc/meminfo: memFree=3458516/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=4198536 CPUtime=1122.32 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 1047404 0 0 0 112030 202 0 0 25 0 1 0 468514944 4299300864 1046409 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1049634 1046409 156 35 0 1048075 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4198536

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 5.04 5/188 8372
/proc/meminfo: memFree=3027484/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=4380884 CPUtime=1182.32 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 1092515 0 0 0 118021 211 0 0 25 0 1 0 468514944 4486025216 1091520 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253569 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1095221 1091520 156 35 0 1093662 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4380884

[startup+1242.3 s]
/proc/loadavg: 4.06 4.06 4.98 5/188 8374
/proc/meminfo: memFree=2576612/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=4488028 CPUtime=1242.32 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 1119659 0 0 0 124015 217 0 0 25 0 1 0 468514944 4595740672 1118664 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1122007 1118664 156 35 0 1120448 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4488028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.91 4/187 8378
/proc/meminfo: memFree=5637676/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=4598036 CPUtime=1300.03 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4202496 1146581 0 0 0 129779 224 0 0 25 0 1 0 468514944 4708388864 1145586 33554432000 4194304 4337412 140733313846304 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8330/statm: 1149509 1145586 156 35 0 1147950 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4598036

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: 4.02 4.05 4.91 3/187 8380
/proc/meminfo: memFree=10844892/32951132 swapFree=67111528/67111528
[pid=8330] ppid=8328 vsize=0 CPUtime=1300.13 cores=5,7
/proc/8330/stat : 8330 (tts-5-4) R 8328 8330 8280 0 -1 4203524 1146581 0 0 0 129779 234 0 0 25 0 1 0 468514944 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/8330/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.18
CPU time (s): 1300.21
CPU user time (s): 1297.79
CPU system time (s): 2.41663
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4598036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.79
system time used= 2.41663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1146581
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= 1995

runsolver used 2.04469 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 16:32:33
IDJOB=3250823
IDBENCH=83365
IDSOLVER=1653
FILE ID=node131/3250823-1303569153
RUNJOBID= node131-1303569153-8301
PBS_JOBID= 13150312
Free space on /tmp= 72048 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250823-1303569153/watcher-3250823-1303569153 -o /tmp/evaluation-result-3250823-1303569153/solver-3250823-1303569153 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250823-1303569153.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=1147386475

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18640168 kB
Buffers:        990900 kB
Cached:       12721884 kB
SwapCached:          0 kB
Active:        4200936 kB
Inactive:      9596880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18640168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1388 kB
Writeback:           0 kB
AnonPages:       84092 kB
Mapped:          14992 kB
Slab:           449524 kB
PageTables:       5640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   250424 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72044 MiB
End job on node131 at 2011-04-23 16:54:15